sage: x = polygen(QQ); K.<a> = NumberField(x^44 - 4*x^43 - 518*x^42 + 2000*x^41 + 123695*x^40 - 459748*x^39 - 18087686*x^38 + 64526368*x^37 + 1814718170*x^36 - 6193598864*x^35 - 132652778312*x^34 + 431592034416*x^33 + 7322641999369*x^32 - 22620901951108*x^31 - 312213864021222*x^30 + 911625919935664*x^29 + 10428557133688448*x^28 - 28632966062679464*x^27 - 275153226057488700*x^26 + 706138883506843248*x^25 + 5755458135761929268*x^24 - 13708810607046879776*x^23 - 95402397945332529568*x^22 + 209124175237528510660*x^21 + 1247774847261692294200*x^20 - 2491218736839344027580*x^19 - 12768555115287243960480*x^18 + 22921502637491324570520*x^17 + 100892818549479033335683*x^16 - 160189450592105018388264*x^15 - 604073477669952541913906*x^14 + 830168648776296532696712*x^13 + 2669691653231711217287495*x^12 - 3084641614773903378251660*x^11 - 8402909238349260115510110*x^10 + 7838442656464813878762480*x^9 + 17939980086056148516506513*x^8 - 12740874854008502250569040*x^7 - 24307959814290565973589250*x^6 + 12024186839228160225449764*x^5 + 19062897072891746307946582*x^4 - 5669046506562441271268732*x^3 - 7530340857502322841857016*x^2 + 983032042850730761279048*x + 1119566782360897493140321)
gp: K = bnfinit(y^44 - 4*y^43 - 518*y^42 + 2000*y^41 + 123695*y^40 - 459748*y^39 - 18087686*y^38 + 64526368*y^37 + 1814718170*y^36 - 6193598864*y^35 - 132652778312*y^34 + 431592034416*y^33 + 7322641999369*y^32 - 22620901951108*y^31 - 312213864021222*y^30 + 911625919935664*y^29 + 10428557133688448*y^28 - 28632966062679464*y^27 - 275153226057488700*y^26 + 706138883506843248*y^25 + 5755458135761929268*y^24 - 13708810607046879776*y^23 - 95402397945332529568*y^22 + 209124175237528510660*y^21 + 1247774847261692294200*y^20 - 2491218736839344027580*y^19 - 12768555115287243960480*y^18 + 22921502637491324570520*y^17 + 100892818549479033335683*y^16 - 160189450592105018388264*y^15 - 604073477669952541913906*y^14 + 830168648776296532696712*y^13 + 2669691653231711217287495*y^12 - 3084641614773903378251660*y^11 - 8402909238349260115510110*y^10 + 7838442656464813878762480*y^9 + 17939980086056148516506513*y^8 - 12740874854008502250569040*y^7 - 24307959814290565973589250*y^6 + 12024186839228160225449764*y^5 + 19062897072891746307946582*y^4 - 5669046506562441271268732*y^3 - 7530340857502322841857016*y^2 + 983032042850730761279048*y + 1119566782360897493140321, 1)
magma: R<x> := PolynomialRing(Rationals()); K<a> := NumberField(x^44 - 4*x^43 - 518*x^42 + 2000*x^41 + 123695*x^40 - 459748*x^39 - 18087686*x^38 + 64526368*x^37 + 1814718170*x^36 - 6193598864*x^35 - 132652778312*x^34 + 431592034416*x^33 + 7322641999369*x^32 - 22620901951108*x^31 - 312213864021222*x^30 + 911625919935664*x^29 + 10428557133688448*x^28 - 28632966062679464*x^27 - 275153226057488700*x^26 + 706138883506843248*x^25 + 5755458135761929268*x^24 - 13708810607046879776*x^23 - 95402397945332529568*x^22 + 209124175237528510660*x^21 + 1247774847261692294200*x^20 - 2491218736839344027580*x^19 - 12768555115287243960480*x^18 + 22921502637491324570520*x^17 + 100892818549479033335683*x^16 - 160189450592105018388264*x^15 - 604073477669952541913906*x^14 + 830168648776296532696712*x^13 + 2669691653231711217287495*x^12 - 3084641614773903378251660*x^11 - 8402909238349260115510110*x^10 + 7838442656464813878762480*x^9 + 17939980086056148516506513*x^8 - 12740874854008502250569040*x^7 - 24307959814290565973589250*x^6 + 12024186839228160225449764*x^5 + 19062897072891746307946582*x^4 - 5669046506562441271268732*x^3 - 7530340857502322841857016*x^2 + 983032042850730761279048*x + 1119566782360897493140321);
oscar: Qx, x = PolynomialRing(QQ); K, a = NumberField(x^44 - 4*x^43 - 518*x^42 + 2000*x^41 + 123695*x^40 - 459748*x^39 - 18087686*x^38 + 64526368*x^37 + 1814718170*x^36 - 6193598864*x^35 - 132652778312*x^34 + 431592034416*x^33 + 7322641999369*x^32 - 22620901951108*x^31 - 312213864021222*x^30 + 911625919935664*x^29 + 10428557133688448*x^28 - 28632966062679464*x^27 - 275153226057488700*x^26 + 706138883506843248*x^25 + 5755458135761929268*x^24 - 13708810607046879776*x^23 - 95402397945332529568*x^22 + 209124175237528510660*x^21 + 1247774847261692294200*x^20 - 2491218736839344027580*x^19 - 12768555115287243960480*x^18 + 22921502637491324570520*x^17 + 100892818549479033335683*x^16 - 160189450592105018388264*x^15 - 604073477669952541913906*x^14 + 830168648776296532696712*x^13 + 2669691653231711217287495*x^12 - 3084641614773903378251660*x^11 - 8402909238349260115510110*x^10 + 7838442656464813878762480*x^9 + 17939980086056148516506513*x^8 - 12740874854008502250569040*x^7 - 24307959814290565973589250*x^6 + 12024186839228160225449764*x^5 + 19062897072891746307946582*x^4 - 5669046506562441271268732*x^3 - 7530340857502322841857016*x^2 + 983032042850730761279048*x + 1119566782360897493140321)
\( x^{44} - 4 x^{43} - 518 x^{42} + 2000 x^{41} + 123695 x^{40} - 459748 x^{39} - 18087686 x^{38} + \cdots + 11\!\cdots\!21 \)
sage: K.defining_polynomial()
magma: DefiningPolynomial(K);
oscar: defining_polynomial(K)
Degree: | | $44$ |
|
Signature: | | $[44, 0]$ |
|
Discriminant: | |
\(637\!\cdots\!592\)
\(\medspace = 2^{121}\cdot 11^{22}\cdot 23^{40}\)
|
magma: OK := Integers(K); Discriminant(OK);
oscar: OK = ring_of_integers(K); discriminant(OK)
|
Root discriminant: | | \(385.89\) | sage: (K.disc().abs())^(1./K.degree())
gp: abs(K.disc)^(1/poldegree(K.pol))
magma: Abs(Discriminant(OK))^(1/Degree(K));
oscar: (1.0 * dK)^(1/degree(K))
|
Galois root discriminant: | | $2^{11/4}11^{1/2}23^{10/11}\approx 385.8897358154046$
|
Ramified primes: | |
\(2\), \(11\), \(23\)
|
gp: factor(abs(K.disc))[,1]~
magma: PrimeDivisors(Discriminant(OK));
oscar: prime_divisors(discriminant((OK)))
|
Discriminant root field: | | \(\Q(\sqrt{2}) \)
|
$\card{ \Gal(K/\Q) }$: | | $44$ |
|
This field is Galois and abelian over $\Q$. |
Conductor: | | \(4048=2^{4}\cdot 11\cdot 23\) |
Dirichlet character group:
| |
$\lbrace$$\chi_{4048}(1,·)$, $\chi_{4048}(131,·)$, $\chi_{4048}(1409,·)$, $\chi_{4048}(265,·)$, $\chi_{4048}(1803,·)$, $\chi_{4048}(3475,·)$, $\chi_{4048}(2201,·)$, $\chi_{4048}(923,·)$, $\chi_{4048}(2465,·)$, $\chi_{4048}(4003,·)$, $\chi_{4048}(3739,·)$, $\chi_{4048}(2993,·)$, $\chi_{4048}(1451,·)$, $\chi_{4048}(307,·)$, $\chi_{4048}(177,·)$, $\chi_{4048}(3123,·)$, $\chi_{4048}(1715,·)$, $\chi_{4048}(969,·)$, $\chi_{4048}(441,·)$, $\chi_{4048}(3387,·)$, $\chi_{4048}(2947,·)$, $\chi_{4048}(3521,·)$, $\chi_{4048}(2243,·)$, $\chi_{4048}(353,·)$, $\chi_{4048}(3785,·)$, $\chi_{4048}(1099,·)$, $\chi_{4048}(1363,·)$, $\chi_{4048}(1849,·)$, $\chi_{4048}(1497,·)$, $\chi_{4048}(219,·)$, $\chi_{4048}(395,·)$, $\chi_{4048}(3873,·)$, $\chi_{4048}(2377,·)$, $\chi_{4048}(1761,·)$, $\chi_{4048}(1979,·)$, $\chi_{4048}(3169,·)$, $\chi_{4048}(3433,·)$, $\chi_{4048}(2155,·)$, $\chi_{4048}(2289,·)$, $\chi_{4048}(3827,·)$, $\chi_{4048}(2025,·)$, $\chi_{4048}(2331,·)$, $\chi_{4048}(1145,·)$, $\chi_{4048}(2419,·)$$\rbrace$
|
This is not a CM field. |
$1$, $a$, $a^{2}$, $a^{3}$, $a^{4}$, $a^{5}$, $a^{6}$, $a^{7}$, $a^{8}$, $a^{9}$, $a^{10}$, $a^{11}$, $a^{12}$, $a^{13}$, $a^{14}$, $a^{15}$, $a^{16}$, $a^{17}$, $a^{18}$, $a^{19}$, $a^{20}$, $a^{21}$, $\frac{1}{11}a^{22}-\frac{2}{11}a^{21}+\frac{3}{11}a^{20}+\frac{5}{11}a^{19}-\frac{2}{11}a^{16}+\frac{4}{11}a^{15}-\frac{2}{11}a^{14}+\frac{4}{11}a^{13}+\frac{2}{11}a^{10}-\frac{4}{11}a^{9}-\frac{3}{11}a^{8}-\frac{5}{11}a^{7}-\frac{1}{11}a^{6}+\frac{2}{11}a^{5}-\frac{4}{11}a^{4}-\frac{3}{11}a^{3}-\frac{5}{11}a^{2}-\frac{1}{11}a+\frac{1}{11}$, $\frac{1}{11}a^{23}-\frac{1}{11}a^{21}-\frac{1}{11}a^{19}-\frac{2}{11}a^{17}-\frac{5}{11}a^{15}-\frac{3}{11}a^{13}+\frac{2}{11}a^{11}-\frac{1}{11}a+\frac{2}{11}$, $\frac{1}{11}a^{24}-\frac{2}{11}a^{21}+\frac{2}{11}a^{20}+\frac{5}{11}a^{19}-\frac{2}{11}a^{18}+\frac{4}{11}a^{16}+\frac{4}{11}a^{15}-\frac{5}{11}a^{14}+\frac{4}{11}a^{13}+\frac{2}{11}a^{12}+\frac{2}{11}a^{10}-\frac{4}{11}a^{9}-\frac{3}{11}a^{8}-\frac{5}{11}a^{7}-\frac{1}{11}a^{6}+\frac{2}{11}a^{5}-\frac{4}{11}a^{4}-\frac{3}{11}a^{3}+\frac{5}{11}a^{2}+\frac{1}{11}a+\frac{1}{11}$, $\frac{1}{11}a^{25}-\frac{2}{11}a^{21}-\frac{3}{11}a^{19}+\frac{4}{11}a^{17}+\frac{3}{11}a^{15}-\frac{1}{11}a^{13}+\frac{2}{11}a^{11}-\frac{1}{11}a^{3}+\frac{2}{11}a^{2}-\frac{1}{11}a+\frac{2}{11}$, $\frac{1}{11}a^{26}-\frac{4}{11}a^{21}+\frac{3}{11}a^{20}-\frac{1}{11}a^{19}+\frac{4}{11}a^{18}-\frac{1}{11}a^{16}-\frac{3}{11}a^{15}-\frac{5}{11}a^{14}-\frac{3}{11}a^{13}+\frac{2}{11}a^{12}+\frac{4}{11}a^{10}+\frac{3}{11}a^{9}+\frac{5}{11}a^{8}+\frac{1}{11}a^{7}-\frac{2}{11}a^{6}+\frac{4}{11}a^{5}+\frac{2}{11}a^{4}-\frac{4}{11}a^{3}+\frac{2}{11}$, $\frac{1}{11}a^{27}-\frac{5}{11}a^{21}+\frac{2}{11}a^{19}-\frac{1}{11}a^{17}-\frac{4}{11}a^{13}+\frac{4}{11}a^{11}-\frac{1}{11}a^{5}+\frac{2}{11}a^{4}-\frac{1}{11}a^{3}+\frac{2}{11}a^{2}-\frac{2}{11}a+\frac{4}{11}$, $\frac{1}{11}a^{28}+\frac{1}{11}a^{21}-\frac{5}{11}a^{20}+\frac{3}{11}a^{19}-\frac{1}{11}a^{18}+\frac{1}{11}a^{16}-\frac{2}{11}a^{15}-\frac{3}{11}a^{14}-\frac{2}{11}a^{13}+\frac{4}{11}a^{12}-\frac{1}{11}a^{10}+\frac{2}{11}a^{9}-\frac{4}{11}a^{8}-\frac{3}{11}a^{7}+\frac{5}{11}a^{6}+\frac{1}{11}a^{5}+\frac{1}{11}a^{4}-\frac{2}{11}a^{3}-\frac{5}{11}a^{2}-\frac{1}{11}a+\frac{5}{11}$, $\frac{1}{11}a^{29}-\frac{3}{11}a^{21}+\frac{5}{11}a^{19}+\frac{1}{11}a^{17}+\frac{4}{11}a^{15}-\frac{1}{11}a^{11}-\frac{1}{11}a^{7}+\frac{2}{11}a^{6}-\frac{1}{11}a^{5}+\frac{2}{11}a^{4}-\frac{2}{11}a^{3}+\frac{4}{11}a^{2}-\frac{5}{11}a-\frac{1}{11}$, $\frac{1}{11}a^{30}+\frac{5}{11}a^{21}+\frac{3}{11}a^{20}+\frac{4}{11}a^{19}+\frac{1}{11}a^{18}-\frac{2}{11}a^{16}+\frac{1}{11}a^{15}+\frac{5}{11}a^{14}+\frac{1}{11}a^{13}-\frac{1}{11}a^{12}-\frac{5}{11}a^{10}-\frac{1}{11}a^{9}+\frac{1}{11}a^{8}-\frac{2}{11}a^{7}-\frac{4}{11}a^{6}-\frac{3}{11}a^{5}-\frac{3}{11}a^{4}-\frac{5}{11}a^{3}+\frac{2}{11}a^{2}-\frac{4}{11}a+\frac{3}{11}$, $\frac{1}{11}a^{31}+\frac{2}{11}a^{21}-\frac{2}{11}a^{19}-\frac{2}{11}a^{17}-\frac{4}{11}a^{15}+\frac{1}{11}a^{13}-\frac{5}{11}a^{11}-\frac{1}{11}a^{9}+\frac{2}{11}a^{8}-\frac{1}{11}a^{7}+\frac{2}{11}a^{6}-\frac{2}{11}a^{5}+\frac{4}{11}a^{4}-\frac{5}{11}a^{3}-\frac{1}{11}a^{2}-\frac{3}{11}a-\frac{5}{11}$, $\frac{1}{11}a^{32}+\frac{4}{11}a^{21}+\frac{3}{11}a^{20}+\frac{1}{11}a^{19}-\frac{2}{11}a^{18}+\frac{3}{11}a^{15}+\frac{5}{11}a^{14}+\frac{3}{11}a^{13}-\frac{5}{11}a^{12}-\frac{5}{11}a^{10}-\frac{1}{11}a^{9}+\frac{5}{11}a^{8}+\frac{1}{11}a^{7}+\frac{3}{11}a^{4}+\frac{5}{11}a^{3}-\frac{4}{11}a^{2}-\frac{3}{11}a-\frac{2}{11}$, $\frac{1}{11}a^{33}+\frac{1}{11}a^{13}-\frac{5}{11}a^{11}+\frac{2}{11}a^{10}-\frac{1}{11}a^{9}+\frac{2}{11}a^{8}-\frac{2}{11}a^{7}+\frac{4}{11}a^{6}-\frac{5}{11}a^{5}-\frac{1}{11}a^{4}-\frac{3}{11}a^{3}-\frac{5}{11}a^{2}+\frac{2}{11}a-\frac{4}{11}$, $\frac{1}{11}a^{34}+\frac{1}{11}a^{14}-\frac{5}{11}a^{12}+\frac{2}{11}a^{11}-\frac{1}{11}a^{10}+\frac{2}{11}a^{9}-\frac{2}{11}a^{8}+\frac{4}{11}a^{7}-\frac{5}{11}a^{6}-\frac{1}{11}a^{5}-\frac{3}{11}a^{4}-\frac{5}{11}a^{3}+\frac{2}{11}a^{2}-\frac{4}{11}a$, $\frac{1}{11}a^{35}+\frac{1}{11}a^{15}-\frac{5}{11}a^{13}+\frac{2}{11}a^{12}-\frac{1}{11}a^{11}+\frac{2}{11}a^{10}-\frac{2}{11}a^{9}+\frac{4}{11}a^{8}-\frac{5}{11}a^{7}-\frac{1}{11}a^{6}-\frac{3}{11}a^{5}-\frac{5}{11}a^{4}+\frac{2}{11}a^{3}-\frac{4}{11}a^{2}$, $\frac{1}{11}a^{36}+\frac{1}{11}a^{16}-\frac{5}{11}a^{14}+\frac{2}{11}a^{13}-\frac{1}{11}a^{12}+\frac{2}{11}a^{11}-\frac{2}{11}a^{10}+\frac{4}{11}a^{9}-\frac{5}{11}a^{8}-\frac{1}{11}a^{7}-\frac{3}{11}a^{6}-\frac{5}{11}a^{5}+\frac{2}{11}a^{4}-\frac{4}{11}a^{3}$, $\frac{1}{11}a^{37}+\frac{1}{11}a^{17}-\frac{5}{11}a^{15}+\frac{2}{11}a^{14}-\frac{1}{11}a^{13}+\frac{2}{11}a^{12}-\frac{2}{11}a^{11}+\frac{4}{11}a^{10}-\frac{5}{11}a^{9}-\frac{1}{11}a^{8}-\frac{3}{11}a^{7}-\frac{5}{11}a^{6}+\frac{2}{11}a^{5}-\frac{4}{11}a^{4}$, $\frac{1}{11}a^{38}+\frac{1}{11}a^{18}-\frac{5}{11}a^{16}+\frac{2}{11}a^{15}-\frac{1}{11}a^{14}+\frac{2}{11}a^{13}-\frac{2}{11}a^{12}+\frac{4}{11}a^{11}-\frac{5}{11}a^{10}-\frac{1}{11}a^{9}-\frac{3}{11}a^{8}-\frac{5}{11}a^{7}+\frac{2}{11}a^{6}-\frac{4}{11}a^{5}$, $\frac{1}{11}a^{39}+\frac{1}{11}a^{19}-\frac{5}{11}a^{17}+\frac{2}{11}a^{16}-\frac{1}{11}a^{15}+\frac{2}{11}a^{14}-\frac{2}{11}a^{13}+\frac{4}{11}a^{12}-\frac{5}{11}a^{11}-\frac{1}{11}a^{10}-\frac{3}{11}a^{9}-\frac{5}{11}a^{8}+\frac{2}{11}a^{7}-\frac{4}{11}a^{6}$, $\frac{1}{11}a^{40}+\frac{1}{11}a^{20}-\frac{5}{11}a^{18}+\frac{2}{11}a^{17}-\frac{1}{11}a^{16}+\frac{2}{11}a^{15}-\frac{2}{11}a^{14}+\frac{4}{11}a^{13}-\frac{5}{11}a^{12}-\frac{1}{11}a^{11}-\frac{3}{11}a^{10}-\frac{5}{11}a^{9}+\frac{2}{11}a^{8}-\frac{4}{11}a^{7}$, $\frac{1}{11}a^{41}+\frac{1}{11}a^{21}-\frac{5}{11}a^{19}+\frac{2}{11}a^{18}-\frac{1}{11}a^{17}+\frac{2}{11}a^{16}-\frac{2}{11}a^{15}+\frac{4}{11}a^{14}-\frac{5}{11}a^{13}-\frac{1}{11}a^{12}-\frac{3}{11}a^{11}-\frac{5}{11}a^{10}+\frac{2}{11}a^{9}-\frac{4}{11}a^{8}$, $\frac{1}{62\!\cdots\!93}a^{42}+\frac{34\!\cdots\!94}{62\!\cdots\!93}a^{41}-\frac{24\!\cdots\!97}{62\!\cdots\!93}a^{40}-\frac{69\!\cdots\!55}{62\!\cdots\!93}a^{39}-\frac{28\!\cdots\!02}{62\!\cdots\!93}a^{38}+\frac{15\!\cdots\!04}{56\!\cdots\!63}a^{37}-\frac{13\!\cdots\!08}{62\!\cdots\!93}a^{36}+\frac{15\!\cdots\!49}{62\!\cdots\!93}a^{35}-\frac{19\!\cdots\!72}{62\!\cdots\!93}a^{34}+\frac{27\!\cdots\!29}{62\!\cdots\!93}a^{33}-\frac{18\!\cdots\!47}{62\!\cdots\!93}a^{32}+\frac{24\!\cdots\!80}{62\!\cdots\!93}a^{31}-\frac{24\!\cdots\!78}{62\!\cdots\!93}a^{30}+\frac{23\!\cdots\!39}{56\!\cdots\!63}a^{29}+\frac{22\!\cdots\!10}{62\!\cdots\!93}a^{28}-\frac{12\!\cdots\!12}{62\!\cdots\!93}a^{27}-\frac{20\!\cdots\!41}{62\!\cdots\!93}a^{26}-\frac{18\!\cdots\!14}{62\!\cdots\!93}a^{25}-\frac{21\!\cdots\!12}{62\!\cdots\!93}a^{24}+\frac{32\!\cdots\!50}{62\!\cdots\!93}a^{23}+\frac{10\!\cdots\!95}{62\!\cdots\!93}a^{22}-\frac{19\!\cdots\!75}{62\!\cdots\!93}a^{21}-\frac{12\!\cdots\!93}{62\!\cdots\!93}a^{20}+\frac{78\!\cdots\!67}{62\!\cdots\!93}a^{19}+\frac{26\!\cdots\!61}{62\!\cdots\!93}a^{18}-\frac{19\!\cdots\!10}{62\!\cdots\!93}a^{17}+\frac{29\!\cdots\!43}{62\!\cdots\!93}a^{16}+\frac{28\!\cdots\!37}{62\!\cdots\!93}a^{15}+\frac{16\!\cdots\!99}{62\!\cdots\!93}a^{14}-\frac{11\!\cdots\!17}{62\!\cdots\!93}a^{13}+\frac{23\!\cdots\!08}{62\!\cdots\!93}a^{12}-\frac{23\!\cdots\!16}{56\!\cdots\!63}a^{11}-\frac{10\!\cdots\!03}{62\!\cdots\!93}a^{10}-\frac{16\!\cdots\!46}{62\!\cdots\!93}a^{9}-\frac{30\!\cdots\!39}{62\!\cdots\!93}a^{8}-\frac{29\!\cdots\!84}{62\!\cdots\!93}a^{7}-\frac{18\!\cdots\!95}{62\!\cdots\!93}a^{6}+\frac{21\!\cdots\!48}{62\!\cdots\!93}a^{5}-\frac{14\!\cdots\!84}{62\!\cdots\!93}a^{4}-\frac{76\!\cdots\!17}{62\!\cdots\!93}a^{3}+\frac{20\!\cdots\!02}{62\!\cdots\!93}a^{2}+\frac{10\!\cdots\!22}{62\!\cdots\!93}a+\frac{15\!\cdots\!30}{62\!\cdots\!93}$, $\frac{1}{43\!\cdots\!17}a^{43}-\frac{50\!\cdots\!63}{43\!\cdots\!17}a^{42}-\frac{19\!\cdots\!69}{43\!\cdots\!17}a^{41}+\frac{13\!\cdots\!50}{43\!\cdots\!17}a^{40}-\frac{10\!\cdots\!21}{39\!\cdots\!47}a^{39}-\frac{10\!\cdots\!15}{43\!\cdots\!17}a^{38}+\frac{18\!\cdots\!33}{43\!\cdots\!17}a^{37}+\frac{98\!\cdots\!75}{43\!\cdots\!17}a^{36}+\frac{22\!\cdots\!02}{43\!\cdots\!17}a^{35}+\frac{11\!\cdots\!71}{43\!\cdots\!17}a^{34}-\frac{10\!\cdots\!97}{39\!\cdots\!47}a^{33}+\frac{14\!\cdots\!91}{39\!\cdots\!47}a^{32}+\frac{64\!\cdots\!18}{43\!\cdots\!17}a^{31}+\frac{13\!\cdots\!76}{43\!\cdots\!17}a^{30}+\frac{13\!\cdots\!03}{43\!\cdots\!17}a^{29}-\frac{97\!\cdots\!04}{43\!\cdots\!17}a^{28}+\frac{59\!\cdots\!48}{43\!\cdots\!17}a^{27}-\frac{52\!\cdots\!51}{43\!\cdots\!17}a^{26}+\frac{13\!\cdots\!44}{39\!\cdots\!47}a^{25}+\frac{15\!\cdots\!73}{43\!\cdots\!17}a^{24}-\frac{61\!\cdots\!19}{43\!\cdots\!17}a^{23}-\frac{15\!\cdots\!84}{39\!\cdots\!47}a^{22}-\frac{14\!\cdots\!43}{43\!\cdots\!17}a^{21}+\frac{98\!\cdots\!94}{43\!\cdots\!17}a^{20}+\frac{16\!\cdots\!80}{43\!\cdots\!17}a^{19}+\frac{66\!\cdots\!39}{43\!\cdots\!17}a^{18}+\frac{18\!\cdots\!74}{43\!\cdots\!17}a^{17}-\frac{17\!\cdots\!11}{43\!\cdots\!17}a^{16}+\frac{10\!\cdots\!09}{43\!\cdots\!17}a^{15}-\frac{86\!\cdots\!11}{43\!\cdots\!17}a^{14}+\frac{67\!\cdots\!22}{43\!\cdots\!17}a^{13}+\frac{49\!\cdots\!68}{43\!\cdots\!17}a^{12}+\frac{19\!\cdots\!14}{43\!\cdots\!17}a^{11}+\frac{15\!\cdots\!45}{43\!\cdots\!17}a^{10}+\frac{11\!\cdots\!59}{43\!\cdots\!17}a^{9}-\frac{27\!\cdots\!43}{43\!\cdots\!17}a^{8}+\frac{75\!\cdots\!01}{39\!\cdots\!47}a^{7}-\frac{11\!\cdots\!25}{43\!\cdots\!17}a^{6}-\frac{76\!\cdots\!01}{43\!\cdots\!17}a^{5}+\frac{96\!\cdots\!32}{43\!\cdots\!17}a^{4}+\frac{85\!\cdots\!21}{43\!\cdots\!17}a^{3}+\frac{22\!\cdots\!04}{43\!\cdots\!17}a^{2}-\frac{17\!\cdots\!75}{43\!\cdots\!17}a-\frac{13\!\cdots\!47}{43\!\cdots\!17}$
not computed
sage: K.class_group().invariants()
sage: UK = K.unit_group()
magma: UK, fUK := UnitGroup(K);
oscar: UK, fUK = unit_group(OK)
Rank: | | $43$
|
|
Torsion generator: | |
\( -1 \)
(order $2$)
| sage: UK.torsion_generator()
magma: K!f(TU.1) where TU,f is TorsionUnitGroup(K);
oscar: torsion_units_generator(OK)
|
Fundamental units: | | not computed
| sage: UK.fundamental_units()
magma: [K|fUK(g): g in Generators(UK)];
oscar: [K(fUK(a)) for a in gens(UK)]
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Regulator: | | not computed
|
|
\[
\begin{aligned}\lim_{s\to 1} (s-1)\zeta_K(s) =\mathstrut & \frac{2^{r_1}\cdot (2\pi)^{r_2}\cdot R\cdot h}{w\cdot\sqrt{|D|}}\cr $
not computed
\end{aligned}\]
# self-contained SageMath code snippet to compute the analytic class number formula x = polygen(QQ); K.<a> = NumberField(x^44 - 4*x^43 - 518*x^42 + 2000*x^41 + 123695*x^40 - 459748*x^39 - 18087686*x^38 + 64526368*x^37 + 1814718170*x^36 - 6193598864*x^35 - 132652778312*x^34 + 431592034416*x^33 + 7322641999369*x^32 - 22620901951108*x^31 - 312213864021222*x^30 + 911625919935664*x^29 + 10428557133688448*x^28 - 28632966062679464*x^27 - 275153226057488700*x^26 + 706138883506843248*x^25 + 5755458135761929268*x^24 - 13708810607046879776*x^23 - 95402397945332529568*x^22 + 209124175237528510660*x^21 + 1247774847261692294200*x^20 - 2491218736839344027580*x^19 - 12768555115287243960480*x^18 + 22921502637491324570520*x^17 + 100892818549479033335683*x^16 - 160189450592105018388264*x^15 - 604073477669952541913906*x^14 + 830168648776296532696712*x^13 + 2669691653231711217287495*x^12 - 3084641614773903378251660*x^11 - 8402909238349260115510110*x^10 + 7838442656464813878762480*x^9 + 17939980086056148516506513*x^8 - 12740874854008502250569040*x^7 - 24307959814290565973589250*x^6 + 12024186839228160225449764*x^5 + 19062897072891746307946582*x^4 - 5669046506562441271268732*x^3 - 7530340857502322841857016*x^2 + 983032042850730761279048*x + 1119566782360897493140321) DK = K.disc(); r1,r2 = K.signature(); RK = K.regulator(); RR = RK.parent() hK = K.class_number(); wK = K.unit_group().torsion_generator().order(); 2^r1 * (2*RR(pi))^r2 * RK * hK / (wK * RR(sqrt(abs(DK))))
# self-contained Pari/GP code snippet to compute the analytic class number formula K = bnfinit(x^44 - 4*x^43 - 518*x^42 + 2000*x^41 + 123695*x^40 - 459748*x^39 - 18087686*x^38 + 64526368*x^37 + 1814718170*x^36 - 6193598864*x^35 - 132652778312*x^34 + 431592034416*x^33 + 7322641999369*x^32 - 22620901951108*x^31 - 312213864021222*x^30 + 911625919935664*x^29 + 10428557133688448*x^28 - 28632966062679464*x^27 - 275153226057488700*x^26 + 706138883506843248*x^25 + 5755458135761929268*x^24 - 13708810607046879776*x^23 - 95402397945332529568*x^22 + 209124175237528510660*x^21 + 1247774847261692294200*x^20 - 2491218736839344027580*x^19 - 12768555115287243960480*x^18 + 22921502637491324570520*x^17 + 100892818549479033335683*x^16 - 160189450592105018388264*x^15 - 604073477669952541913906*x^14 + 830168648776296532696712*x^13 + 2669691653231711217287495*x^12 - 3084641614773903378251660*x^11 - 8402909238349260115510110*x^10 + 7838442656464813878762480*x^9 + 17939980086056148516506513*x^8 - 12740874854008502250569040*x^7 - 24307959814290565973589250*x^6 + 12024186839228160225449764*x^5 + 19062897072891746307946582*x^4 - 5669046506562441271268732*x^3 - 7530340857502322841857016*x^2 + 983032042850730761279048*x + 1119566782360897493140321, 1); [polcoeff (lfunrootres (lfuncreate (K))[1][1][2], -1), 2^K.r1 * (2*Pi)^K.r2 * K.reg * K.no / (K.tu[1] * sqrt (abs (K.disc)))]
/* self-contained Magma code snippet to compute the analytic class number formula */ Qx<x> := PolynomialRing(QQ); K<a> := NumberField(x^44 - 4*x^43 - 518*x^42 + 2000*x^41 + 123695*x^40 - 459748*x^39 - 18087686*x^38 + 64526368*x^37 + 1814718170*x^36 - 6193598864*x^35 - 132652778312*x^34 + 431592034416*x^33 + 7322641999369*x^32 - 22620901951108*x^31 - 312213864021222*x^30 + 911625919935664*x^29 + 10428557133688448*x^28 - 28632966062679464*x^27 - 275153226057488700*x^26 + 706138883506843248*x^25 + 5755458135761929268*x^24 - 13708810607046879776*x^23 - 95402397945332529568*x^22 + 209124175237528510660*x^21 + 1247774847261692294200*x^20 - 2491218736839344027580*x^19 - 12768555115287243960480*x^18 + 22921502637491324570520*x^17 + 100892818549479033335683*x^16 - 160189450592105018388264*x^15 - 604073477669952541913906*x^14 + 830168648776296532696712*x^13 + 2669691653231711217287495*x^12 - 3084641614773903378251660*x^11 - 8402909238349260115510110*x^10 + 7838442656464813878762480*x^9 + 17939980086056148516506513*x^8 - 12740874854008502250569040*x^7 - 24307959814290565973589250*x^6 + 12024186839228160225449764*x^5 + 19062897072891746307946582*x^4 - 5669046506562441271268732*x^3 - 7530340857502322841857016*x^2 + 983032042850730761279048*x + 1119566782360897493140321); OK := Integers(K); DK := Discriminant(OK); UK, fUK := UnitGroup(OK); clK, fclK := ClassGroup(OK); r1,r2 := Signature(K); RK := Regulator(K); RR := Parent(RK); hK := #clK; wK := #TorsionSubgroup(UK); 2^r1 * (2*Pi(RR))^r2 * RK * hK / (wK * Sqrt(RR!Abs(DK)));
# self-contained Oscar code snippet to compute the analytic class number formula Qx, x = PolynomialRing(QQ); K, a = NumberField(x^44 - 4*x^43 - 518*x^42 + 2000*x^41 + 123695*x^40 - 459748*x^39 - 18087686*x^38 + 64526368*x^37 + 1814718170*x^36 - 6193598864*x^35 - 132652778312*x^34 + 431592034416*x^33 + 7322641999369*x^32 - 22620901951108*x^31 - 312213864021222*x^30 + 911625919935664*x^29 + 10428557133688448*x^28 - 28632966062679464*x^27 - 275153226057488700*x^26 + 706138883506843248*x^25 + 5755458135761929268*x^24 - 13708810607046879776*x^23 - 95402397945332529568*x^22 + 209124175237528510660*x^21 + 1247774847261692294200*x^20 - 2491218736839344027580*x^19 - 12768555115287243960480*x^18 + 22921502637491324570520*x^17 + 100892818549479033335683*x^16 - 160189450592105018388264*x^15 - 604073477669952541913906*x^14 + 830168648776296532696712*x^13 + 2669691653231711217287495*x^12 - 3084641614773903378251660*x^11 - 8402909238349260115510110*x^10 + 7838442656464813878762480*x^9 + 17939980086056148516506513*x^8 - 12740874854008502250569040*x^7 - 24307959814290565973589250*x^6 + 12024186839228160225449764*x^5 + 19062897072891746307946582*x^4 - 5669046506562441271268732*x^3 - 7530340857502322841857016*x^2 + 983032042850730761279048*x + 1119566782360897493140321); OK = ring_of_integers(K); DK = discriminant(OK); UK, fUK = unit_group(OK); clK, fclK = class_group(OK); r1,r2 = signature(K); RK = regulator(K); RR = parent(RK); hK = order(clK); wK = torsion_units_order(K); 2^r1 * (2*pi)^r2 * RK * hK / (wK * sqrt(RR(abs(DK))))
$C_{44}$ (as 44T1):
sage: K.galois_group(type='pari')
magma: G = GaloisGroup(K);
oscar: G, Gtx = galois_group(K); G, transitive_group_identification(G)
Fields in the database are given up to isomorphism. Isomorphic
intermediate fields are shown with their multiplicities.
sage: K.subfields()[1:-1]
gp: L = nfsubfields(K); L[2..length(b)]
magma: L := Subfields(K); L[2..#L];
oscar: subfields(K)[2:end-1]
$p$ |
$2$ |
$3$ |
$5$ |
$7$ |
$11$ |
$13$ |
$17$ |
$19$ |
$23$ |
$29$ |
$31$ |
$37$ |
$41$ |
$43$ |
$47$ |
$53$ |
$59$ |
Cycle type |
R |
$44$ |
$44$ |
$22^{2}$ |
R |
$44$ |
$22^{2}$ |
$44$ |
R |
$44$ |
$22^{2}$ |
$44$ |
${\href{/padicField/41.11.0.1}{11} }^{4}$ |
$44$ |
${\href{/padicField/47.2.0.1}{2} }^{22}$ |
$44$ |
$44$ |
In the table, R denotes a ramified prime.
Cycle lengths which are repeated in a cycle type are indicated by
exponents.
# to obtain a list of $[e_i,f_i]$ for the factorization of the ideal $p\mathcal{O}_K$ for $p=7$ in Sage: p = 7; [(e, pr.norm().valuation(p)) for pr,e in K.factor(p)]
\\ to obtain a list of $[e_i,f_i]$ for the factorization of the ideal $p\mathcal{O}_K$ for $p=7$ in Pari: p = 7; pfac = idealprimedec(K, p); vector(length(pfac), j, [pfac[j][3], pfac[j][4]])
// to obtain a list of $[e_i,f_i]$ for the factorization of the ideal $p\mathcal{O}_K$ for $p=7 in Magma: p := 7; [<pr[2], Valuation(Norm(pr[1]), p)> : pr in Factorization(p*Integers(K))];
# to obtain a list of $[e_i,f_i]$ for the factorization of the ideal $p\mathcal{O}_K$ for $p=7$ in Oscar: p = 7; pfac = factor(ideal(ring_of_integers(K), p)); [(e, valuation(norm(pr),p)) for (pr,e) in pfac]
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