Normalized defining polynomial
\( x^{22} + 26 x^{20} + 246 x^{18} + 992 x^{16} + 1270 x^{14} - 1382 x^{12} - 3114 x^{10} - 1149 x^{8} + \cdots - 1 \)
Invariants
Degree: | $22$ | sage: K.degree()
gp: poldegree(K.pol)
magma: Degree(K);
oscar: degree(K)
| |
Signature: | $[6, 8]$ | sage: K.signature()
gp: K.sign
magma: Signature(K);
oscar: signature(K)
| |
Discriminant: | \(56501459388151144478039723653407440896\) \(\medspace = 2^{22}\cdot 1297^{10}\) | sage: K.disc()
gp: K.disc
magma: OK := Integers(K); Discriminant(OK);
oscar: OK = ring_of_integers(K); discriminant(OK)
| |
Root discriminant: | \(52.00\) | 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: | not computed | ||
Ramified primes: | \(2\), \(1297\) | sage: K.disc().support()
gp: factor(abs(K.disc))[,1]~
magma: PrimeDivisors(Discriminant(OK));
oscar: prime_divisors(discriminant((OK)))
| |
Discriminant root field: | \(\Q\) | ||
$\card{ \Aut(K/\Q) }$: | $2$ | 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 \(a\))
$1$, $a$, $a^{2}$, $a^{3}$, $a^{4}$, $a^{5}$, $a^{6}$, $a^{7}$, $a^{8}$, $a^{9}$, $a^{10}$, $a^{11}$, $a^{12}$, $a^{13}$, $a^{14}$, $a^{15}$, $a^{16}$, $a^{17}$, $a^{18}$, $a^{19}$, $\frac{1}{676428174595}a^{20}-\frac{19771560887}{676428174595}a^{18}-\frac{162779306418}{676428174595}a^{16}-\frac{133181297699}{676428174595}a^{14}-\frac{152330887553}{676428174595}a^{12}-\frac{81694604668}{676428174595}a^{10}-\frac{53383332203}{135285634919}a^{8}-\frac{320206232764}{676428174595}a^{6}+\frac{139429616591}{676428174595}a^{4}-\frac{141564139586}{676428174595}a^{2}-\frac{106712717787}{676428174595}$, $\frac{1}{676428174595}a^{21}-\frac{19771560887}{676428174595}a^{19}-\frac{162779306418}{676428174595}a^{17}-\frac{133181297699}{676428174595}a^{15}-\frac{152330887553}{676428174595}a^{13}-\frac{81694604668}{676428174595}a^{11}-\frac{53383332203}{135285634919}a^{9}-\frac{320206232764}{676428174595}a^{7}+\frac{139429616591}{676428174595}a^{5}-\frac{141564139586}{676428174595}a^{3}-\frac{106712717787}{676428174595}a$
Monogenic: | Not computed | |
Index: | $1$ | |
Inessential primes: | None |
Class group and class number
Trivial group, which has order $1$ (assuming GRH)
Unit group
Rank: | $13$ | 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: | $a$, $\frac{855255824341}{676428174595}a^{21}+\frac{21817612599078}{676428174595}a^{19}+\frac{199831743137357}{676428174595}a^{17}+\frac{753750350975166}{676428174595}a^{15}+\frac{746072548268822}{676428174595}a^{13}-\frac{14\!\cdots\!78}{676428174595}a^{11}-\frac{374267195273595}{135285634919}a^{9}-\frac{302892576568599}{676428174595}a^{7}+\frac{153734075746076}{676428174595}a^{5}+\frac{31798902500804}{676428174595}a^{3}-\frac{783146458952}{676428174595}a$, $\frac{212229776901}{676428174595}a^{21}+\frac{5353165898548}{676428174595}a^{19}+\frac{48034478850727}{676428174595}a^{17}+\frac{172787526142636}{676428174595}a^{15}+\frac{131152096297532}{676428174595}a^{13}-\frac{412162021955058}{676428174595}a^{11}-\frac{72580777624767}{135285634919}a^{9}+\frac{61170841035316}{676428174595}a^{7}+\frac{62715924086566}{676428174595}a^{5}-\frac{3903182387741}{676428174595}a^{3}-\frac{3806556022887}{676428174595}a$, $\frac{11444575079}{676428174595}a^{20}+\frac{303332846647}{676428174595}a^{18}+\frac{2958672232698}{676428174595}a^{16}+\frac{12604786931164}{676428174595}a^{14}+\frac{18801781535013}{676428174595}a^{12}-\frac{13309670642767}{676428174595}a^{10}-\frac{9063860424726}{135285634919}a^{8}-\frac{16265282915526}{676428174595}a^{6}+\frac{2317504951539}{676428174595}a^{4}-\frac{1935131597089}{676428174595}a^{2}-\frac{426411426593}{676428174595}$, $\frac{665898757678}{676428174595}a^{21}+\frac{17272488016704}{676428174595}a^{19}+\frac{162844722387701}{676428174595}a^{17}+\frac{652952954406193}{676428174595}a^{15}+\frac{827085133714646}{676428174595}a^{13}-\frac{892498136994669}{676428174595}a^{11}-\frac{390387911433412}{135285634919}a^{9}-\frac{814053891765917}{676428174595}a^{7}+\frac{56833190799858}{676428174595}a^{5}+\frac{67592514079707}{676428174595}a^{3}+\frac{5156763927704}{676428174595}a$, $\frac{307755205118}{676428174595}a^{20}+\frac{7754952460429}{676428174595}a^{18}+\frac{69471421784741}{676428174595}a^{16}+\frac{249085212641238}{676428174595}a^{14}+\frac{186343343323606}{676428174595}a^{12}-\frac{593461018510004}{676428174595}a^{10}-\frac{100662735641095}{135285634919}a^{8}+\frac{82332436742648}{676428174595}a^{6}+\frac{66778338019053}{676428174595}a^{4}-\frac{6012763251453}{676428174595}a^{2}-\frac{453308446736}{676428174595}$, $\frac{29222134253}{676428174595}a^{20}+\frac{827054233349}{676428174595}a^{18}+\frac{8879208937451}{676428174595}a^{16}+\frac{44059034050013}{676428174595}a^{14}+\frac{90575889992326}{676428174595}a^{12}-\frac{2723505600149}{676428174595}a^{10}-\frac{44160488854231}{135285634919}a^{8}-\frac{132517507086382}{676428174595}a^{6}+\frac{26169209088213}{676428174595}a^{4}+\frac{11899496143307}{676428174595}a^{2}-\frac{1737282995531}{676428174595}$, $\frac{588749916646}{676428174595}a^{20}+\frac{14825821133553}{676428174595}a^{18}+\frac{132695058449772}{676428174595}a^{16}+\frac{475285338702666}{676428174595}a^{14}+\frac{357259084305722}{676428174595}a^{12}-\frac{11\!\cdots\!98}{676428174595}a^{10}-\frac{184664253958848}{135285634919}a^{8}+\frac{100206893186836}{676428174595}a^{6}+\frac{74976954776406}{676428174595}a^{4}-\frac{8579094359001}{676428174595}a^{2}-\frac{594754063312}{676428174595}$, $\frac{60106933698}{135285634919}a^{21}+\frac{1536643599219}{135285634919}a^{19}+\frac{14135024326215}{135285634919}a^{17}+\frac{53910481334377}{135285634919}a^{15}+\frac{56832322471451}{135285634919}a^{13}-\frac{92977456547940}{135285634919}a^{11}-\frac{132281057241590}{135285634919}a^{9}-\frac{39919194634413}{135285634919}a^{7}-\frac{2329679465746}{135285634919}a^{5}+\frac{2250197347027}{135285634919}a^{3}+\frac{775723175083}{135285634919}a$, $\frac{604535290122}{676428174595}a^{21}+\frac{15229215489121}{676428174595}a^{19}+\frac{136385123670399}{676428174595}a^{17}+\frac{488946870730052}{676428174595}a^{15}+\frac{367838885875919}{676428174595}a^{13}-\frac{11\!\cdots\!46}{676428174595}a^{11}-\frac{194677030663554}{135285634919}a^{9}+\frac{120893423574687}{676428174595}a^{7}+\frac{114257695506412}{676428174595}a^{5}-\frac{2946121807977}{676428174595}a^{3}-\frac{3920911053334}{676428174595}a$, $\frac{9967929987126}{676428174595}a^{21}+\frac{11137496451888}{676428174595}a^{20}+\frac{247863229744943}{676428174595}a^{19}+\frac{297361844903334}{676428174595}a^{18}+\frac{21\!\cdots\!17}{676428174595}a^{17}+\frac{29\!\cdots\!26}{676428174595}a^{16}+\frac{69\!\cdots\!61}{676428174595}a^{15}+\frac{13\!\cdots\!73}{676428174595}a^{14}+\frac{258784791066877}{676428174595}a^{13}+\frac{22\!\cdots\!56}{676428174595}a^{12}-\frac{33\!\cdots\!93}{676428174595}a^{11}-\frac{26\!\cdots\!59}{676428174595}a^{10}-\frac{45\!\cdots\!75}{135285634919}a^{9}-\frac{82\!\cdots\!92}{135285634919}a^{8}+\frac{27\!\cdots\!26}{676428174595}a^{7}-\frac{39\!\cdots\!72}{676428174595}a^{6}+\frac{31\!\cdots\!36}{676428174595}a^{5}-\frac{14\!\cdots\!97}{676428174595}a^{4}+\frac{84\!\cdots\!34}{676428174595}a^{3}-\frac{23\!\cdots\!08}{676428174595}a^{2}+\frac{499586131220883}{676428174595}a-\frac{113487896774871}{676428174595}$, $\frac{616618884954}{135285634919}a^{21}-\frac{267873765887}{676428174595}a^{20}+\frac{15964429734210}{135285634919}a^{19}-\frac{6315691800146}{676428174595}a^{18}+\frac{149713972399191}{135285634919}a^{17}-\frac{47650979784589}{676428174595}a^{16}+\frac{589166334874755}{135285634919}a^{15}-\frac{68832620598772}{676428174595}a^{14}+\frac{655325884337178}{135285634919}a^{13}+\frac{684511304823811}{676428174595}a^{12}-\frac{12\!\cdots\!50}{135285634919}a^{11}+\frac{30\!\cdots\!16}{676428174595}a^{10}-\frac{24\!\cdots\!77}{135285634919}a^{9}+\frac{782037433130591}{135285634919}a^{8}-\frac{11\!\cdots\!80}{135285634919}a^{7}+\frac{15\!\cdots\!43}{676428174595}a^{6}+\frac{78951513284563}{135285634919}a^{5}-\frac{156603460146902}{676428174595}a^{4}+\frac{93390725833290}{135285634919}a^{3}-\frac{150240366334018}{676428174595}a^{2}+\frac{6419910346873}{135285634919}a-\frac{10507514306011}{676428174595}$, $\frac{24\!\cdots\!82}{676428174595}a^{21}-\frac{16\!\cdots\!17}{135285634919}a^{20}+\frac{64\!\cdots\!21}{676428174595}a^{19}-\frac{42\!\cdots\!61}{135285634919}a^{18}+\frac{61\!\cdots\!19}{676428174595}a^{17}-\frac{40\!\cdots\!16}{135285634919}a^{16}+\frac{25\!\cdots\!62}{676428174595}a^{15}-\frac{16\!\cdots\!09}{135285634919}a^{14}+\frac{34\!\cdots\!79}{676428174595}a^{13}-\frac{22\!\cdots\!93}{135285634919}a^{12}-\frac{30\!\cdots\!66}{676428174595}a^{11}+\frac{20\!\cdots\!83}{135285634919}a^{10}-\frac{16\!\cdots\!75}{135285634919}a^{9}+\frac{53\!\cdots\!29}{135285634919}a^{8}-\frac{37\!\cdots\!13}{676428174595}a^{7}+\frac{24\!\cdots\!69}{135285634919}a^{6}+\frac{24\!\cdots\!67}{676428174595}a^{5}-\frac{16\!\cdots\!79}{135285634919}a^{4}+\frac{31\!\cdots\!13}{676428174595}a^{3}-\frac{21\!\cdots\!84}{135285634919}a^{2}+\frac{22\!\cdots\!56}{676428174595}a-\frac{14\!\cdots\!23}{135285634919}$ (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: | \( 32131005113.8 \) (assuming GRH) | sage: K.regulator()
gp: K.reg
magma: Regulator(K);
oscar: regulator(K)
|
Class number formula
\[ \begin{aligned}\lim_{s\to 1} (s-1)\zeta_K(s) =\mathstrut & \frac{2^{r_1}\cdot (2\pi)^{r_2}\cdot R\cdot h}{w\cdot\sqrt{|D|}}\cr \approx\mathstrut &\frac{2^{6}\cdot(2\pi)^{8}\cdot 32131005113.8 \cdot 1}{2\cdot\sqrt{56501459388151144478039723653407440896}}\cr\approx \mathstrut & 0.332264087708 \end{aligned}\] (assuming GRH)
Galois group
$C_2^{10}.D_{11}$ (as 22T30):
A solvable group of order 22528 |
The 100 conjugacy class representatives for $C_2^{10}.D_{11}$ |
Character table for $C_2^{10}.D_{11}$ |
Intermediate fields
11.11.3670285774226257.1 |
Fields in the database are given up to isomorphism. Isomorphic intermediate fields are shown with their multiplicities.
Sibling fields
Degree 22 siblings: | data not computed |
Degree 44 siblings: | data not computed |
Minimal sibling: | 22.10.73282392826432034388017521578469450842112.6 |
Frobenius cycle types
$p$ | $2$ | $3$ | $5$ | $7$ | $11$ | $13$ | $17$ | $19$ | $23$ | $29$ | $31$ | $37$ | $41$ | $43$ | $47$ | $53$ | $59$ |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Cycle type | R | ${\href{/padicField/3.11.0.1}{11} }^{2}$ | ${\href{/padicField/5.4.0.1}{4} }^{2}{,}\,{\href{/padicField/5.2.0.1}{2} }^{6}{,}\,{\href{/padicField/5.1.0.1}{1} }^{2}$ | ${\href{/padicField/7.11.0.1}{11} }^{2}$ | ${\href{/padicField/11.4.0.1}{4} }^{2}{,}\,{\href{/padicField/11.2.0.1}{2} }^{6}{,}\,{\href{/padicField/11.1.0.1}{1} }^{2}$ | ${\href{/padicField/13.11.0.1}{11} }^{2}$ | ${\href{/padicField/17.4.0.1}{4} }{,}\,{\href{/padicField/17.2.0.1}{2} }^{9}$ | ${\href{/padicField/19.11.0.1}{11} }^{2}$ | ${\href{/padicField/23.11.0.1}{11} }^{2}$ | ${\href{/padicField/29.4.0.1}{4} }^{2}{,}\,{\href{/padicField/29.2.0.1}{2} }^{6}{,}\,{\href{/padicField/29.1.0.1}{1} }^{2}$ | ${\href{/padicField/31.4.0.1}{4} }^{3}{,}\,{\href{/padicField/31.2.0.1}{2} }^{5}$ | ${\href{/padicField/37.4.0.1}{4} }^{3}{,}\,{\href{/padicField/37.2.0.1}{2} }^{5}$ | ${\href{/padicField/41.4.0.1}{4} }^{3}{,}\,{\href{/padicField/41.2.0.1}{2} }^{5}$ | ${\href{/padicField/43.4.0.1}{4} }^{2}{,}\,{\href{/padicField/43.2.0.1}{2} }^{6}{,}\,{\href{/padicField/43.1.0.1}{1} }^{2}$ | ${\href{/padicField/47.11.0.1}{11} }^{2}$ | ${\href{/padicField/53.11.0.1}{11} }^{2}$ | ${\href{/padicField/59.4.0.1}{4} }^{3}{,}\,{\href{/padicField/59.2.0.1}{2} }^{5}$ |
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 |
---|---|---|---|---|---|---|---|
\(2\) | Deg $22$ | $2$ | $11$ | $22$ | |||
\(1297\) | $\Q_{1297}$ | $x$ | $1$ | $1$ | $0$ | Trivial | $[\ ]$ |
$\Q_{1297}$ | $x$ | $1$ | $1$ | $0$ | Trivial | $[\ ]$ | |
Deg $2$ | $2$ | $1$ | $1$ | $C_2$ | $[\ ]_{2}$ | ||
Deg $2$ | $2$ | $1$ | $1$ | $C_2$ | $[\ ]_{2}$ | ||
Deg $2$ | $2$ | $1$ | $1$ | $C_2$ | $[\ ]_{2}$ | ||
Deg $2$ | $2$ | $1$ | $1$ | $C_2$ | $[\ ]_{2}$ | ||
Deg $2$ | $2$ | $1$ | $1$ | $C_2$ | $[\ ]_{2}$ | ||
Deg $2$ | $2$ | $1$ | $1$ | $C_2$ | $[\ ]_{2}$ | ||
Deg $4$ | $2$ | $2$ | $2$ | ||||
Deg $4$ | $2$ | $2$ | $2$ |