Normalized defining polynomial
\( x^{20} - x^{19} + 13 x^{18} - 4 x^{17} + 138 x^{16} - 481 x^{15} + 2045 x^{14} - 4980 x^{13} + \cdots + 625 \)
Invariants
Degree: | $20$ | sage: K.degree()
gp: poldegree(K.pol)
magma: Degree(K);
oscar: degree(K)
| |
Signature: | $[0, 10]$ | sage: K.signature()
gp: K.sign
magma: Signature(K);
oscar: signature(K)
| |
Discriminant: | \(22199191947851112787734405517578125\) \(\medspace = 5^{15}\cdot 31^{16}\) | sage: K.disc()
gp: K.disc
magma: OK := Integers(K); Discriminant(OK);
oscar: OK = ring_of_integers(K); discriminant(OK)
| |
Root discriminant: | \(52.16\) | 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: | $5^{3/4}31^{4/5}\approx 52.15751099959023$ | ||
Ramified primes: | \(5\), \(31\) | sage: K.disc().support()
gp: factor(abs(K.disc))[,1]~
magma: PrimeDivisors(Discriminant(OK));
oscar: prime_divisors(discriminant((OK)))
| |
Discriminant root field: | \(\Q(\sqrt{5}) \) | ||
$\card{ \Gal(K/\Q) }$: | $20$ | sage: K.automorphisms()
magma: Automorphisms(K);
oscar: automorphisms(K)
| |
This field is Galois and abelian over $\Q$. | |||
Conductor: | \(155=5\cdot 31\) | ||
Dirichlet character group: | $\lbrace$$\chi_{155}(64,·)$, $\chi_{155}(1,·)$, $\chi_{155}(2,·)$, $\chi_{155}(4,·)$, $\chi_{155}(97,·)$, $\chi_{155}(8,·)$, $\chi_{155}(128,·)$, $\chi_{155}(66,·)$, $\chi_{155}(78,·)$, $\chi_{155}(16,·)$, $\chi_{155}(132,·)$, $\chi_{155}(94,·)$, $\chi_{155}(32,·)$, $\chi_{155}(33,·)$, $\chi_{155}(101,·)$, $\chi_{155}(39,·)$, $\chi_{155}(109,·)$, $\chi_{155}(47,·)$, $\chi_{155}(126,·)$, $\chi_{155}(63,·)$$\rbrace$ | ||
This is a CM field. | |||
Reflex fields: | unavailable$^{512}$ |
Integral basis (with respect to field generator \(a\))
$1$, $a$, $a^{2}$, $a^{3}$, $a^{4}$, $a^{5}$, $a^{6}$, $a^{7}$, $a^{8}$, $a^{9}$, $a^{10}$, $a^{11}$, $a^{12}$, $\frac{1}{5}a^{13}+\frac{2}{5}a^{12}+\frac{1}{5}a^{9}+\frac{1}{5}a^{7}+\frac{1}{5}a^{5}-\frac{2}{5}a^{2}+\frac{1}{5}a$, $\frac{1}{5}a^{14}+\frac{1}{5}a^{12}+\frac{1}{5}a^{10}-\frac{2}{5}a^{9}+\frac{1}{5}a^{8}-\frac{2}{5}a^{7}+\frac{1}{5}a^{6}-\frac{2}{5}a^{5}-\frac{2}{5}a^{3}-\frac{2}{5}a$, $\frac{1}{25}a^{15}+\frac{1}{25}a^{13}+\frac{1}{5}a^{12}+\frac{6}{25}a^{11}-\frac{12}{25}a^{10}+\frac{6}{25}a^{9}-\frac{7}{25}a^{8}+\frac{1}{25}a^{7}-\frac{2}{25}a^{6}-\frac{1}{5}a^{5}+\frac{3}{25}a^{4}-\frac{2}{5}a^{3}+\frac{3}{25}a^{2}+\frac{1}{5}a$, $\frac{1}{25}a^{16}+\frac{1}{25}a^{14}-\frac{4}{25}a^{12}-\frac{12}{25}a^{11}+\frac{6}{25}a^{10}-\frac{12}{25}a^{9}+\frac{1}{25}a^{8}-\frac{7}{25}a^{7}-\frac{1}{5}a^{6}-\frac{2}{25}a^{5}-\frac{2}{5}a^{4}+\frac{3}{25}a^{3}-\frac{2}{5}a^{2}-\frac{1}{5}a$, $\frac{1}{22\!\cdots\!25}a^{17}-\frac{294864270357121}{22\!\cdots\!25}a^{16}+\frac{10760498473873}{45\!\cdots\!05}a^{15}+\frac{909205899230709}{22\!\cdots\!25}a^{14}-\frac{210814021047053}{45\!\cdots\!05}a^{13}+\frac{10\!\cdots\!22}{22\!\cdots\!25}a^{12}+\frac{10\!\cdots\!67}{22\!\cdots\!25}a^{11}+\frac{45\!\cdots\!49}{22\!\cdots\!25}a^{10}-\frac{32\!\cdots\!48}{22\!\cdots\!25}a^{9}+\frac{504977962972054}{22\!\cdots\!25}a^{8}-\frac{15\!\cdots\!29}{22\!\cdots\!25}a^{7}+\frac{984027356852601}{45\!\cdots\!05}a^{6}-\frac{55\!\cdots\!73}{22\!\cdots\!25}a^{5}-\frac{563624833687709}{45\!\cdots\!05}a^{4}+\frac{11\!\cdots\!02}{22\!\cdots\!25}a^{3}+\frac{29\!\cdots\!97}{22\!\cdots\!25}a^{2}+\frac{22\!\cdots\!13}{45\!\cdots\!05}a+\frac{190931591142933}{900275927177101}$, $\frac{1}{22\!\cdots\!25}a^{18}+\frac{108192405962256}{22\!\cdots\!25}a^{16}+\frac{440880878229536}{22\!\cdots\!25}a^{15}+\frac{17\!\cdots\!36}{22\!\cdots\!25}a^{14}-\frac{19\!\cdots\!71}{22\!\cdots\!25}a^{13}-\frac{16\!\cdots\!64}{22\!\cdots\!25}a^{12}-\frac{93\!\cdots\!06}{22\!\cdots\!25}a^{11}+\frac{76\!\cdots\!09}{22\!\cdots\!25}a^{10}-\frac{10\!\cdots\!66}{22\!\cdots\!25}a^{9}+\frac{74\!\cdots\!08}{22\!\cdots\!25}a^{8}+\frac{43\!\cdots\!09}{22\!\cdots\!25}a^{7}+\frac{92\!\cdots\!03}{22\!\cdots\!25}a^{6}-\frac{54\!\cdots\!77}{22\!\cdots\!25}a^{5}+\frac{36\!\cdots\!48}{22\!\cdots\!25}a^{4}+\frac{429428454357341}{45\!\cdots\!05}a^{3}-\frac{17\!\cdots\!27}{22\!\cdots\!25}a^{2}-\frac{14\!\cdots\!82}{45\!\cdots\!05}a-\frac{68619080804835}{900275927177101}$, $\frac{1}{11\!\cdots\!25}a^{19}-\frac{1}{11\!\cdots\!25}a^{18}-\frac{2}{11\!\cdots\!25}a^{17}-\frac{533609215018744}{11\!\cdots\!25}a^{16}-\frac{129527128999212}{11\!\cdots\!25}a^{15}-\frac{10\!\cdots\!96}{11\!\cdots\!25}a^{14}+\frac{13\!\cdots\!89}{22\!\cdots\!25}a^{13}+\frac{72\!\cdots\!67}{22\!\cdots\!25}a^{12}-\frac{10\!\cdots\!69}{11\!\cdots\!25}a^{11}-\frac{10\!\cdots\!13}{22\!\cdots\!25}a^{10}+\frac{79\!\cdots\!34}{22\!\cdots\!25}a^{9}-\frac{11\!\cdots\!04}{11\!\cdots\!25}a^{8}-\frac{46\!\cdots\!12}{11\!\cdots\!25}a^{7}+\frac{37\!\cdots\!74}{11\!\cdots\!25}a^{6}+\frac{18\!\cdots\!88}{11\!\cdots\!25}a^{5}-\frac{46\!\cdots\!89}{11\!\cdots\!25}a^{4}+\frac{19\!\cdots\!71}{11\!\cdots\!25}a^{3}+\frac{95\!\cdots\!88}{22\!\cdots\!25}a^{2}-\frac{357946020788601}{45\!\cdots\!05}a-\frac{268705462053374}{900275927177101}$
Monogenic: | Not computed | |
Index: | $1$ | |
Inessential primes: | None |
Class group and class number
$C_{2}\times C_{2}\times C_{10}\times C_{10}$, which has order $400$ (assuming GRH)
Unit group
Rank: | $9$ | sage: UK.rank()
gp: K.fu
magma: UnitRank(K);
oscar: rank(UK)
| |
Torsion generator: | \( \frac{34279214135504}{112534490897137625} a^{19} - \frac{33746819736904}{112534490897137625} a^{18} + \frac{438708656579752}{112534490897137625} a^{17} - \frac{134987278947616}{112534490897137625} a^{16} + \frac{4657061123692752}{112534490897137625} a^{15} - \frac{16532430736329149}{112534490897137625} a^{14} + \frac{13802449272393736}{22506898179427525} a^{13} - \frac{33611832457956384}{22506898179427525} a^{12} + \frac{651347367741984104}{112534490897137625} a^{11} - \frac{49034129077721512}{4501379635885505} a^{10} + \frac{454859818816663842}{22506898179427525} a^{9} - \frac{3533764481930165456}{112534490897137625} a^{8} + \frac{5877616099937095872}{112534490897137625} a^{7} - \frac{1492486849684316304}{112534490897137625} a^{6} + \frac{1619273651435864632}{112534490897137625} a^{5} - \frac{2003540773400225681}{112534490897137625} a^{4} + \frac{358256238326972864}{112534490897137625} a^{3} + \frac{3003466956584456}{22506898179427525} a^{2} + \frac{3577162892111824}{4501379635885505} a - \frac{33746819736904}{900275927177101} \) (order $10$) | 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: | $\frac{9199005007004}{11\!\cdots\!25}a^{19}-\frac{52556976583279}{11\!\cdots\!25}a^{18}+\frac{158646321311502}{11\!\cdots\!25}a^{17}-\frac{596889726796416}{11\!\cdots\!25}a^{16}+\frac{13\!\cdots\!52}{11\!\cdots\!25}a^{15}-\frac{10\!\cdots\!24}{11\!\cdots\!25}a^{14}+\frac{78\!\cdots\!61}{22\!\cdots\!25}a^{13}-\frac{26\!\cdots\!84}{22\!\cdots\!25}a^{12}+\frac{38\!\cdots\!04}{11\!\cdots\!25}a^{11}-\frac{46\!\cdots\!32}{45\!\cdots\!05}a^{10}+\frac{42\!\cdots\!92}{22\!\cdots\!25}a^{9}-\frac{38\!\cdots\!06}{11\!\cdots\!25}a^{8}+\frac{58\!\cdots\!97}{11\!\cdots\!25}a^{7}-\frac{75\!\cdots\!04}{11\!\cdots\!25}a^{6}+\frac{16\!\cdots\!32}{11\!\cdots\!25}a^{5}-\frac{20\!\cdots\!56}{11\!\cdots\!25}a^{4}+\frac{35\!\cdots\!39}{11\!\cdots\!25}a^{3}+\frac{19\!\cdots\!81}{22\!\cdots\!25}a^{2}-\frac{317669455741684}{900275927177101}a-\frac{44196906873779}{900275927177101}$, $\frac{13695749901067}{11\!\cdots\!25}a^{19}+\frac{10818431960093}{11\!\cdots\!25}a^{18}+\frac{176484631808006}{11\!\cdots\!25}a^{17}+\frac{240660561918182}{11\!\cdots\!25}a^{16}+\frac{20\!\cdots\!81}{11\!\cdots\!25}a^{15}-\frac{32\!\cdots\!77}{11\!\cdots\!25}a^{14}+\frac{38\!\cdots\!26}{22\!\cdots\!25}a^{13}-\frac{58\!\cdots\!61}{22\!\cdots\!25}a^{12}+\frac{18\!\cdots\!02}{11\!\cdots\!25}a^{11}-\frac{27\!\cdots\!44}{22\!\cdots\!25}a^{10}+\frac{97\!\cdots\!68}{22\!\cdots\!25}a^{9}-\frac{56\!\cdots\!68}{11\!\cdots\!25}a^{8}+\frac{13\!\cdots\!06}{11\!\cdots\!25}a^{7}+\frac{14\!\cdots\!88}{11\!\cdots\!25}a^{6}+\frac{32\!\cdots\!86}{11\!\cdots\!25}a^{5}+\frac{40\!\cdots\!17}{11\!\cdots\!25}a^{4}+\frac{84\!\cdots\!67}{11\!\cdots\!25}a^{3}+\frac{15\!\cdots\!68}{22\!\cdots\!25}a^{2}+\frac{89682462888563}{900275927177101}a+\frac{484703246834640}{900275927177101}$, $\frac{144500771880809}{11\!\cdots\!25}a^{19}+\frac{40297564990986}{11\!\cdots\!25}a^{18}+\frac{17\!\cdots\!87}{11\!\cdots\!25}a^{17}+\frac{17\!\cdots\!39}{11\!\cdots\!25}a^{16}+\frac{20\!\cdots\!12}{11\!\cdots\!25}a^{15}-\frac{44\!\cdots\!29}{11\!\cdots\!25}a^{14}+\frac{43\!\cdots\!57}{22\!\cdots\!25}a^{13}-\frac{76\!\cdots\!57}{22\!\cdots\!25}a^{12}+\frac{20\!\cdots\!54}{11\!\cdots\!25}a^{11}-\frac{41\!\cdots\!98}{22\!\cdots\!25}a^{10}+\frac{97\!\cdots\!21}{22\!\cdots\!25}a^{9}-\frac{53\!\cdots\!86}{11\!\cdots\!25}a^{8}+\frac{11\!\cdots\!12}{11\!\cdots\!25}a^{7}+\frac{17\!\cdots\!51}{11\!\cdots\!25}a^{6}+\frac{12\!\cdots\!22}{11\!\cdots\!25}a^{5}+\frac{49\!\cdots\!84}{11\!\cdots\!25}a^{4}+\frac{71\!\cdots\!09}{11\!\cdots\!25}a^{3}+\frac{11\!\cdots\!11}{22\!\cdots\!25}a^{2}+\frac{10\!\cdots\!51}{900275927177101}a+\frac{857308279509462}{900275927177101}$, $\frac{118223184162964}{11\!\cdots\!25}a^{19}-\frac{103405440354084}{11\!\cdots\!25}a^{18}+\frac{14\!\cdots\!72}{11\!\cdots\!25}a^{17}-\frac{244045083771211}{11\!\cdots\!25}a^{16}+\frac{15\!\cdots\!72}{11\!\cdots\!25}a^{15}-\frac{54\!\cdots\!14}{11\!\cdots\!25}a^{14}+\frac{46\!\cdots\!32}{22\!\cdots\!25}a^{13}-\frac{10\!\cdots\!56}{22\!\cdots\!25}a^{12}+\frac{21\!\cdots\!64}{11\!\cdots\!25}a^{11}-\frac{76\!\cdots\!97}{22\!\cdots\!25}a^{10}+\frac{14\!\cdots\!17}{22\!\cdots\!25}a^{9}-\frac{10\!\cdots\!36}{11\!\cdots\!25}a^{8}+\frac{16\!\cdots\!12}{11\!\cdots\!25}a^{7}+\frac{60\!\cdots\!31}{11\!\cdots\!25}a^{6}-\frac{23\!\cdots\!28}{11\!\cdots\!25}a^{5}+\frac{34\!\cdots\!49}{11\!\cdots\!25}a^{4}+\frac{10\!\cdots\!44}{11\!\cdots\!25}a^{3}+\frac{85\!\cdots\!76}{22\!\cdots\!25}a^{2}+\frac{268796472763286}{900275927177101}a+\frac{14\!\cdots\!29}{900275927177101}$, $\frac{61714558446633}{11\!\cdots\!25}a^{19}-\frac{158105136515648}{11\!\cdots\!25}a^{18}+\frac{873846937859124}{11\!\cdots\!25}a^{17}-\frac{14\!\cdots\!12}{11\!\cdots\!25}a^{16}+\frac{85\!\cdots\!74}{11\!\cdots\!25}a^{15}-\frac{42\!\cdots\!03}{11\!\cdots\!25}a^{14}+\frac{33\!\cdots\!62}{22\!\cdots\!25}a^{13}-\frac{98\!\cdots\!02}{22\!\cdots\!25}a^{12}+\frac{16\!\cdots\!38}{11\!\cdots\!25}a^{11}-\frac{79\!\cdots\!34}{22\!\cdots\!25}a^{10}+\frac{58\!\cdots\!30}{900275927177101}a^{9}-\frac{12\!\cdots\!92}{11\!\cdots\!25}a^{8}+\frac{19\!\cdots\!54}{11\!\cdots\!25}a^{7}-\frac{16\!\cdots\!98}{11\!\cdots\!25}a^{6}+\frac{30\!\cdots\!99}{11\!\cdots\!25}a^{5}-\frac{45\!\cdots\!27}{11\!\cdots\!25}a^{4}+\frac{11\!\cdots\!08}{11\!\cdots\!25}a^{3}+\frac{72\!\cdots\!82}{22\!\cdots\!25}a^{2}-\frac{632432762858203}{900275927177101}a-\frac{35\!\cdots\!15}{900275927177101}$, $\frac{248023891132}{22\!\cdots\!25}a^{19}-\frac{3224310584716}{22\!\cdots\!25}a^{18}+\frac{992095564528}{22\!\cdots\!25}a^{17}-\frac{34227296976216}{22\!\cdots\!25}a^{16}-\frac{20533178640532}{22\!\cdots\!25}a^{15}-\frac{101441771472988}{45\!\cdots\!05}a^{14}+\frac{247031795567472}{45\!\cdots\!05}a^{13}-\frac{47\!\cdots\!32}{22\!\cdots\!25}a^{12}+\frac{360378713814796}{900275927177101}a^{11}-\frac{40\!\cdots\!62}{22\!\cdots\!25}a^{10}+\frac{25\!\cdots\!48}{22\!\cdots\!25}a^{9}-\frac{43\!\cdots\!76}{22\!\cdots\!25}a^{8}+\frac{10\!\cdots\!32}{22\!\cdots\!25}a^{7}-\frac{11\!\cdots\!56}{22\!\cdots\!25}a^{6}-\frac{70\!\cdots\!03}{22\!\cdots\!25}a^{5}-\frac{26\!\cdots\!12}{22\!\cdots\!25}a^{4}-\frac{22074126310748}{45\!\cdots\!05}a^{3}-\frac{26290532459992}{900275927177101}a^{2}+\frac{1240119455660}{900275927177101}a-\frac{12\!\cdots\!31}{900275927177101}$, $\frac{611082793982}{22\!\cdots\!25}a^{19}-\frac{7944076321766}{22\!\cdots\!25}a^{18}+\frac{2444331175928}{22\!\cdots\!25}a^{17}-\frac{84329425569516}{22\!\cdots\!25}a^{16}-\frac{50732607264107}{22\!\cdots\!25}a^{15}-\frac{249932862738638}{45\!\cdots\!05}a^{14}+\frac{608638462806072}{45\!\cdots\!05}a^{13}-\frac{11\!\cdots\!82}{22\!\cdots\!25}a^{12}+\frac{887903299655846}{900275927177101}a^{11}-\frac{10\!\cdots\!37}{22\!\cdots\!25}a^{10}+\frac{63\!\cdots\!48}{22\!\cdots\!25}a^{9}-\frac{10\!\cdots\!76}{22\!\cdots\!25}a^{8}+\frac{27\!\cdots\!32}{22\!\cdots\!25}a^{7}-\frac{29\!\cdots\!06}{22\!\cdots\!25}a^{6}-\frac{17\!\cdots\!78}{22\!\cdots\!25}a^{5}-\frac{64\!\cdots\!12}{22\!\cdots\!25}a^{4}-\frac{54386368664398}{45\!\cdots\!05}a^{3}-\frac{64774776162092}{900275927177101}a^{2}+\frac{3055413969910}{900275927177101}a-\frac{37\!\cdots\!86}{900275927177101}$, $\frac{6702222049}{45\!\cdots\!05}a^{19}-\frac{87128886637}{45\!\cdots\!05}a^{18}+\frac{26808888196}{45\!\cdots\!05}a^{17}-\frac{924906642762}{45\!\cdots\!05}a^{16}-\frac{581386755294}{45\!\cdots\!05}a^{15}-\frac{2741208818041}{900275927177101}a^{14}+\frac{6675413160804}{900275927177101}a^{13}-\frac{129359587767749}{45\!\cdots\!05}a^{12}+\frac{48691643185985}{900275927177101}a^{11}-\frac{10\!\cdots\!29}{45\!\cdots\!05}a^{10}+\frac{701816479638986}{45\!\cdots\!05}a^{9}-\frac{11\!\cdots\!32}{45\!\cdots\!05}a^{8}+\frac{296412472339074}{45\!\cdots\!05}a^{7}-\frac{321592720577167}{45\!\cdots\!05}a^{6}-\frac{17\!\cdots\!11}{45\!\cdots\!05}a^{5}-\frac{71150789272184}{45\!\cdots\!05}a^{4}-\frac{596497762361}{900275927177101}a^{3}-\frac{3552177685970}{900275927177101}a^{2}+\frac{167555551225}{900275927177101}a+\frac{434165717085533}{900275927177101}$, $\frac{53922439434}{22\!\cdots\!25}a^{19}-\frac{700991712642}{22\!\cdots\!25}a^{18}+\frac{215689757736}{22\!\cdots\!25}a^{17}-\frac{7441296641892}{22\!\cdots\!25}a^{16}-\frac{4445978774109}{22\!\cdots\!25}a^{15}-\frac{22054277728506}{45\!\cdots\!05}a^{14}+\frac{53706749676264}{45\!\cdots\!05}a^{13}-\frac{10\!\cdots\!34}{22\!\cdots\!25}a^{12}+\frac{78349304497602}{900275927177101}a^{11}-\frac{88\!\cdots\!44}{22\!\cdots\!25}a^{10}+\frac{56\!\cdots\!76}{22\!\cdots\!25}a^{9}-\frac{93\!\cdots\!12}{22\!\cdots\!25}a^{8}+\frac{23\!\cdots\!84}{22\!\cdots\!25}a^{7}-\frac{25\!\cdots\!22}{22\!\cdots\!25}a^{6}-\frac{15\!\cdots\!36}{22\!\cdots\!25}a^{5}-\frac{572440617031344}{22\!\cdots\!25}a^{4}-\frac{4799097109626}{45\!\cdots\!05}a^{3}-\frac{5715778580004}{900275927177101}a^{2}+\frac{269612197170}{900275927177101}a-\frac{502917343734554}{900275927177101}$ (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: | \( 24173706.8324 \) (assuming GRH) | sage: K.regulator()
gp: K.reg
magma: Regulator(K);
oscar: regulator(K)
|
Class number formula
\[ \begin{aligned}\lim_{s\to 1} (s-1)\zeta_K(s) =\mathstrut & \frac{2^{r_1}\cdot (2\pi)^{r_2}\cdot R\cdot h}{w\cdot\sqrt{|D|}}\cr \approx\mathstrut &\frac{2^{0}\cdot(2\pi)^{10}\cdot 24173706.8324 \cdot 400}{10\cdot\sqrt{22199191947851112787734405517578125}}\cr\approx \mathstrut & 0.622348063586 \end{aligned}\] (assuming GRH)
Galois group
A cyclic group of order 20 |
The 20 conjugacy class representatives for $C_{20}$ |
Character table for $C_{20}$ |
Intermediate fields
\(\Q(\sqrt{5}) \), \(\Q(\zeta_{5})\), 5.5.923521.1, 10.10.2665284492003125.1 |
Fields in the database are given up to isomorphism. Isomorphic intermediate fields are shown with their multiplicities.
Frobenius cycle types
$p$ | $2$ | $3$ | $5$ | $7$ | $11$ | $13$ | $17$ | $19$ | $23$ | $29$ | $31$ | $37$ | $41$ | $43$ | $47$ | $53$ | $59$ |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Cycle type | $20$ | $20$ | R | $20$ | ${\href{/padicField/11.5.0.1}{5} }^{4}$ | $20$ | $20$ | ${\href{/padicField/19.10.0.1}{10} }^{2}$ | $20$ | ${\href{/padicField/29.10.0.1}{10} }^{2}$ | R | ${\href{/padicField/37.4.0.1}{4} }^{5}$ | ${\href{/padicField/41.5.0.1}{5} }^{4}$ | $20$ | $20$ | $20$ | ${\href{/padicField/59.10.0.1}{10} }^{2}$ |
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 |
---|---|---|---|---|---|---|---|
\(5\) | 5.4.3.2 | $x^{4} + 5$ | $4$ | $1$ | $3$ | $C_4$ | $[\ ]_{4}$ |
5.4.3.2 | $x^{4} + 5$ | $4$ | $1$ | $3$ | $C_4$ | $[\ ]_{4}$ | |
5.4.3.2 | $x^{4} + 5$ | $4$ | $1$ | $3$ | $C_4$ | $[\ ]_{4}$ | |
5.4.3.2 | $x^{4} + 5$ | $4$ | $1$ | $3$ | $C_4$ | $[\ ]_{4}$ | |
5.4.3.2 | $x^{4} + 5$ | $4$ | $1$ | $3$ | $C_4$ | $[\ ]_{4}$ | |
\(31\) | 31.5.4.1 | $x^{5} + 31$ | $5$ | $1$ | $4$ | $C_5$ | $[\ ]_{5}$ |
31.5.4.1 | $x^{5} + 31$ | $5$ | $1$ | $4$ | $C_5$ | $[\ ]_{5}$ | |
31.5.4.1 | $x^{5} + 31$ | $5$ | $1$ | $4$ | $C_5$ | $[\ ]_{5}$ | |
31.5.4.1 | $x^{5} + 31$ | $5$ | $1$ | $4$ | $C_5$ | $[\ ]_{5}$ |