Normalized defining polynomial
\( x^{23} - 2 x^{22} - 20 x^{21} + 36 x^{20} + 175 x^{19} - 273 x^{18} - 876 x^{17} + 1134 x^{16} + \cdots + 1 \)
Invariants
Degree: | $23$ | sage: K.degree()
gp: poldegree(K.pol)
magma: Degree(K);
oscar: degree(K)
| |
Signature: | $[15, 4]$ | sage: K.signature()
gp: K.sign
magma: Signature(K);
oscar: signature(K)
| |
Discriminant: | \(12400700046148013345324171691662893757500\) \(\medspace = 2^{2}\cdot 5^{4}\cdot 7499\cdot 275729\cdot 49942556731\cdot 48034096151655703\) | sage: K.disc()
gp: K.disc
magma: OK := Integers(K); Discriminant(OK);
oscar: OK = ring_of_integers(K); discriminant(OK)
| |
Root discriminant: | \(55.36\) | 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: | $2\cdot 5^{2/3}7499^{1/2}275729^{1/2}49942556731^{1/2}48034096151655703^{1/2}\approx 1.3024561044692664e+19$ | ||
Ramified primes: | \(2\), \(5\), \(7499\), \(275729\), \(49942556731\), \(48034096151655703\) | sage: K.disc().support()
gp: factor(abs(K.disc))[,1]~
magma: PrimeDivisors(Discriminant(OK));
oscar: prime_divisors(discriminant((OK)))
| |
Discriminant root field: | $\Q(\sqrt{49602\!\cdots\!57503}$) | ||
$\card{ \Aut(K/\Q) }$: | $1$ | sage: K.automorphisms()
magma: Automorphisms(K);
oscar: automorphisms(K)
| |
This field is not Galois over $\Q$. | |||
This is not a CM field. |
Integral basis (with respect to field generator \(a\))
$1$, $a$, $a^{2}$, $a^{3}$, $a^{4}$, $a^{5}$, $a^{6}$, $a^{7}$, $a^{8}$, $a^{9}$, $a^{10}$, $a^{11}$, $a^{12}$, $a^{13}$, $a^{14}$, $a^{15}$, $a^{16}$, $a^{17}$, $a^{18}$, $a^{19}$, $a^{20}$, $a^{21}$, $a^{22}$
Monogenic: | Yes | |
Index: | $1$ | |
Inessential primes: | None |
Class group and class number
Trivial group, which has order $1$ (assuming GRH)
Unit group
Rank: | $18$ | sage: UK.rank()
gp: K.fu
magma: UnitRank(K);
oscar: rank(UK)
| |
Torsion generator: | \( -1 \) (order $2$) | sage: UK.torsion_generator()
gp: K.tu[2]
magma: K!f(TU.1) where TU,f is TorsionUnitGroup(K);
oscar: torsion_units_generator(OK)
| |
Fundamental units: | $a$, $3a^{22}-9a^{21}-53a^{20}+165a^{19}+399a^{18}-1288a^{17}-1671a^{16}+5585a^{15}+4257a^{14}-14720a^{13}-6755a^{12}+24257a^{11}+6514a^{10}-24795a^{9}-3451a^{8}+15114a^{7}+649a^{6}-5084a^{5}+201a^{4}+815a^{3}-91a^{2}-49a+8$, $8a^{22}-21a^{21}-147a^{20}+380a^{19}+1165a^{18}-2914a^{17}-5208a^{16}+12338a^{15}+14380a^{14}-31515a^{13}-25147a^{12}+49897a^{11}+27319a^{10}-48611a^{9}-17181a^{8}+28187a^{7}+5253a^{6}-9157a^{5}-354a^{4}+1458a^{3}-106a^{2}-87a+14$, $a^{22}-2a^{21}-20a^{20}+36a^{19}+175a^{18}-273a^{17}-876a^{16}+1134a^{15}+2749a^{14}-2812a^{13}-5571a^{12}+4267a^{11}+7255a^{10}-3939a^{9}-5887a^{8}+2181a^{7}+2825a^{6}-734a^{5}-748a^{4}+153a^{3}+95a^{2}-15a-3$, $3a^{22}-5a^{21}-62a^{20}+88a^{19}+561a^{18}-644a^{17}-2901a^{16}+2526a^{15}+9381a^{14}-5687a^{13}-19525a^{12}+7230a^{11}+26032a^{10}-4562a^{9}-21600a^{8}+656a^{7}+10656a^{6}+622a^{5}-2980a^{4}-281a^{3}+447a^{2}+33a-29$, $9a^{22}-26a^{21}-160a^{20}+474a^{19}+1212a^{18}-3675a^{17}-5092a^{16}+15809a^{15}+12884a^{14}-41303a^{13}-19758a^{12}+67496a^{11}+17023a^{10}-68662a^{9}-5735a^{8}+42112a^{7}-2177a^{6}-14624a^{5}+2356a^{4}+2526a^{3}-606a^{2}-162a+46$, $a^{22}-2a^{21}-20a^{20}+36a^{19}+175a^{18}-273a^{17}-876a^{16}+1134a^{15}+2749a^{14}-2812a^{13}-5571a^{12}+4267a^{11}+7255a^{10}-3939a^{9}-5887a^{8}+2181a^{7}+2825a^{6}-734a^{5}-749a^{4}+153a^{3}+99a^{2}-15a-4$, $15a^{22}-34a^{21}-290a^{20}+614a^{19}+2445a^{18}-4684a^{17}-11769a^{16}+19639a^{15}+35476a^{14}-49343a^{13}-68970a^{12}+76086a^{11}+85819a^{10}-71148a^{9}-65729a^{8}+38838a^{7}+28807a^{6}-11689a^{5}-6436a^{4}+1745a^{3}+627a^{2}-98a-20$, $11a^{22}-10a^{21}-243a^{20}+156a^{19}+2333a^{18}-907a^{17}-12665a^{16}+2038a^{15}+42427a^{14}+1455a^{13}-90038a^{12}-17353a^{11}+119998a^{10}+37357a^{9}-96830a^{8}-37288a^{7}+44567a^{6}+17971a^{5}-10988a^{4}-3822a^{3}+1368a^{2}+275a-75$, $4a^{21}-9a^{20}-77a^{19}+162a^{18}+644a^{17}-1230a^{16}-3059a^{15}+5124a^{14}+9033a^{13}-12770a^{12}-17027a^{11}+19518a^{10}+20232a^{9}-18147a^{8}-14449a^{7}+9991a^{6}+5678a^{5}-3140a^{4}-1062a^{3}+501a^{2}+70a-30$, $16a^{22}-43a^{21}-292a^{20}+781a^{19}+2292a^{18}-6022a^{17}-10108a^{16}+25706a^{15}+27371a^{14}-66471a^{13}-46479a^{12}+107238a^{11}+48061a^{10}-107577a^{9}-27266a^{8}+65289a^{7}+5857a^{6}-22703a^{5}+1024a^{4}+3967a^{3}-532a^{2}-253a+47$, $2a^{22}+4a^{21}-56a^{20}-86a^{19}+634a^{18}+815a^{17}-3866a^{16}-4409a^{15}+14058a^{14}+14773a^{13}-31611a^{12}-31271a^{11}+43943a^{10}+41144a^{9}-36801a^{8}-32091a^{7}+17897a^{6}+13701a^{5}-4998a^{4}-2866a^{3}+775a^{2}+226a-54$, $2a^{22}-3a^{21}-42a^{20}+52a^{19}+386a^{18}-371a^{17}-2025a^{16}+1392a^{15}+6632a^{14}-2875a^{13}-13954a^{12}+2963a^{11}+18777a^{10}-623a^{9}-15712a^{8}-1525a^{7}+7821a^{6}+1355a^{5}-2199a^{4}-430a^{3}+312a^{2}+45a-17$, $a^{22}+3a^{21}-31a^{20}-61a^{19}+372a^{18}+548a^{17}-2362a^{16}-2831a^{15}+8884a^{14}+9150a^{13}-20661a^{12}-18878a^{11}+29859a^{10}+24418a^{9}-26243a^{8}-18798a^{7}+13485a^{6}+7852a^{5}-3882a^{4}-1530a^{3}+574a^{2}+101a-33$, $14a^{22}-22a^{21}-290a^{20}+381a^{19}+2624a^{18}-2720a^{17}-13517a^{16}+10250a^{15}+43284a^{14}-21496a^{13}-88386a^{12}+23511a^{11}+113877a^{10}-8827a^{9}-88940a^{8}-5282a^{7}+39389a^{6}+5318a^{5}-9124a^{4}-1336a^{3}+995a^{2}+96a-40$, $16a^{22}-29a^{21}-323a^{20}+510a^{19}+2849a^{18}-3737a^{17}-14329a^{16}+14731a^{15}+44915a^{14}-33585a^{13}-90059a^{12}+44060a^{11}+114281a^{10}-30611a^{9}-88071a^{8}+8440a^{7}+38385a^{6}+682a^{5}-8599a^{4}-657a^{3}+876a^{2}+69a-33$, $28a^{22}-46a^{21}-578a^{20}+805a^{19}+5218a^{18}-5842a^{17}-26872a^{16}+22621a^{15}+86287a^{14}-49853a^{13}-177478a^{12}+60877a^{11}+231882a^{10}-34699a^{9}-185583a^{8}+1336a^{7}+85545a^{6}+6570a^{5}-20961a^{4}-2184a^{3}+2425a^{2}+191a-100$, $20a^{21}-40a^{20}-394a^{19}+708a^{18}+3382a^{17}-5248a^{16}-16509a^{15}+21112a^{14}+50055a^{13}-49948a^{12}-96522a^{11}+70497a^{10}+116449a^{9}-57902a^{8}-83285a^{7}+26549a^{6}+31955a^{5}-6909a^{4}-5611a^{3}+1081a^{2}+348a-71$ (assuming GRH) | sage: UK.fundamental_units()
gp: K.fu
magma: [K|fUK(g): g in Generators(UK)];
oscar: [K(fUK(a)) for a in gens(UK)]
| |
Regulator: | \( 2323935089500 \) (assuming GRH) | sage: K.regulator()
gp: K.reg
magma: Regulator(K);
oscar: regulator(K)
|
Class number formula
\[ \begin{aligned}\lim_{s\to 1} (s-1)\zeta_K(s) =\mathstrut & \frac{2^{r_1}\cdot (2\pi)^{r_2}\cdot R\cdot h}{w\cdot\sqrt{|D|}}\cr \approx\mathstrut &\frac{2^{15}\cdot(2\pi)^{4}\cdot 2323935089500 \cdot 1}{2\cdot\sqrt{12400700046148013345324171691662893757500}}\cr\approx \mathstrut & 0.532893355106987 \end{aligned}\] (assuming GRH)
Galois group
A non-solvable group of order 25852016738884976640000 |
The 1255 conjugacy class representatives for $S_{23}$ are not computed |
Character table for $S_{23}$ is not computed |
Intermediate fields
The extension is primitive: there are no intermediate fields between this field and $\Q$. |
Sibling fields
Degree 46 sibling: | data not computed |
Minimal sibling: | This field is its own minimal sibling |
Frobenius cycle types
$p$ | $2$ | $3$ | $5$ | $7$ | $11$ | $13$ | $17$ | $19$ | $23$ | $29$ | $31$ | $37$ | $41$ | $43$ | $47$ | $53$ | $59$ |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Cycle type | R | $17{,}\,{\href{/padicField/3.3.0.1}{3} }^{2}$ | R | ${\href{/padicField/7.11.0.1}{11} }{,}\,{\href{/padicField/7.5.0.1}{5} }{,}\,{\href{/padicField/7.3.0.1}{3} }{,}\,{\href{/padicField/7.2.0.1}{2} }^{2}$ | ${\href{/padicField/11.12.0.1}{12} }{,}\,{\href{/padicField/11.6.0.1}{6} }{,}\,{\href{/padicField/11.4.0.1}{4} }{,}\,{\href{/padicField/11.1.0.1}{1} }$ | $22{,}\,{\href{/padicField/13.1.0.1}{1} }$ | ${\href{/padicField/17.9.0.1}{9} }{,}\,{\href{/padicField/17.7.0.1}{7} }{,}\,{\href{/padicField/17.6.0.1}{6} }{,}\,{\href{/padicField/17.1.0.1}{1} }$ | $17{,}\,{\href{/padicField/19.6.0.1}{6} }$ | ${\href{/padicField/23.13.0.1}{13} }{,}\,{\href{/padicField/23.5.0.1}{5} }{,}\,{\href{/padicField/23.4.0.1}{4} }{,}\,{\href{/padicField/23.1.0.1}{1} }$ | $18{,}\,{\href{/padicField/29.4.0.1}{4} }{,}\,{\href{/padicField/29.1.0.1}{1} }$ | ${\href{/padicField/31.12.0.1}{12} }{,}\,{\href{/padicField/31.7.0.1}{7} }{,}\,{\href{/padicField/31.4.0.1}{4} }$ | $18{,}\,{\href{/padicField/37.3.0.1}{3} }{,}\,{\href{/padicField/37.2.0.1}{2} }$ | ${\href{/padicField/41.8.0.1}{8} }{,}\,{\href{/padicField/41.6.0.1}{6} }{,}\,{\href{/padicField/41.4.0.1}{4} }{,}\,{\href{/padicField/41.2.0.1}{2} }^{2}{,}\,{\href{/padicField/41.1.0.1}{1} }$ | $15{,}\,{\href{/padicField/43.4.0.1}{4} }{,}\,{\href{/padicField/43.2.0.1}{2} }^{2}$ | $15{,}\,{\href{/padicField/47.8.0.1}{8} }$ | ${\href{/padicField/53.13.0.1}{13} }{,}\,{\href{/padicField/53.9.0.1}{9} }{,}\,{\href{/padicField/53.1.0.1}{1} }$ | ${\href{/padicField/59.13.0.1}{13} }{,}\,{\href{/padicField/59.9.0.1}{9} }{,}\,{\href{/padicField/59.1.0.1}{1} }$ |
In the table, R denotes a ramified prime. Cycle lengths which are repeated in a cycle type are indicated by exponents.
Local algebras for ramified primes
$p$ | Label | Polynomial | $e$ | $f$ | $c$ | Galois group | Slope content |
---|---|---|---|---|---|---|---|
\(2\) | 2.2.2.2 | $x^{2} + 2 x + 6$ | $2$ | $1$ | $2$ | $C_2$ | $[2]$ |
2.9.0.1 | $x^{9} + x^{4} + 1$ | $1$ | $9$ | $0$ | $C_9$ | $[\ ]^{9}$ | |
2.12.0.1 | $x^{12} + x^{7} + x^{6} + x^{5} + x^{3} + x + 1$ | $1$ | $12$ | $0$ | $C_{12}$ | $[\ ]^{12}$ | |
\(5\) | $\Q_{5}$ | $x + 3$ | $1$ | $1$ | $0$ | Trivial | $[\ ]$ |
5.5.0.1 | $x^{5} + 4 x + 3$ | $1$ | $5$ | $0$ | $C_5$ | $[\ ]^{5}$ | |
5.6.4.2 | $x^{6} + 10 x^{3} - 25$ | $3$ | $2$ | $4$ | $S_3\times C_3$ | $[\ ]_{3}^{6}$ | |
5.11.0.1 | $x^{11} + 3 x + 3$ | $1$ | $11$ | $0$ | $C_{11}$ | $[\ ]^{11}$ | |
\(7499\) | Deg $2$ | $2$ | $1$ | $1$ | $C_2$ | $[\ ]_{2}$ | |
Deg $21$ | $1$ | $21$ | $0$ | $C_{21}$ | $[\ ]^{21}$ | ||
\(275729\) | $\Q_{275729}$ | $x$ | $1$ | $1$ | $0$ | Trivial | $[\ ]$ |
$\Q_{275729}$ | $x$ | $1$ | $1$ | $0$ | Trivial | $[\ ]$ | |
Deg $2$ | $1$ | $2$ | $0$ | $C_2$ | $[\ ]^{2}$ | ||
Deg $2$ | $2$ | $1$ | $1$ | $C_2$ | $[\ ]_{2}$ | ||
Deg $6$ | $1$ | $6$ | $0$ | $C_6$ | $[\ ]^{6}$ | ||
Deg $11$ | $1$ | $11$ | $0$ | $C_{11}$ | $[\ ]^{11}$ | ||
\(49942556731\) | Deg $2$ | $2$ | $1$ | $1$ | $C_2$ | $[\ ]_{2}$ | |
Deg $5$ | $1$ | $5$ | $0$ | $C_5$ | $[\ ]^{5}$ | ||
Deg $16$ | $1$ | $16$ | $0$ | $C_{16}$ | $[\ ]^{16}$ | ||
\(48034096151655703\) | $\Q_{48034096151655703}$ | $x$ | $1$ | $1$ | $0$ | Trivial | $[\ ]$ |
Deg $2$ | $2$ | $1$ | $1$ | $C_2$ | $[\ ]_{2}$ | ||
Deg $3$ | $1$ | $3$ | $0$ | $C_3$ | $[\ ]^{3}$ | ||
Deg $6$ | $1$ | $6$ | $0$ | $C_6$ | $[\ ]^{6}$ | ||
Deg $11$ | $1$ | $11$ | $0$ | $C_{11}$ | $[\ ]^{11}$ |