Properties

Label 36.36.428...533.1
Degree $36$
Signature $[36, 0]$
Discriminant $4.287\times 10^{73}$
Root discriminant \(111.00\)
Ramified primes $11,37$
Class number not computed
Class group not computed
Galois group $C_{36}$ (as 36T1)

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Show commands: Magma / Oscar / PariGP / SageMath

Normalized defining polynomial

sage: x = polygen(QQ); K.<a> = NumberField(x^36 - x^35 - 110*x^34 + 110*x^33 + 5551*x^32 - 5551*x^31 - 170273*x^30 + 170273*x^29 + 3546007*x^28 - 3546007*x^27 - 53034356*x^26 + 53034356*x^25 + 587601367*x^24 - 587601367*x^23 - 4903561973*x^22 + 4903561973*x^21 + 31025687812*x^20 - 31025687812*x^19 - 148620561113*x^18 + 148620561113*x^17 + 534035184802*x^16 - 534035184802*x^15 - 1413681908438*x^14 + 1413681908438*x^13 + 2676523987366*x^12 - 2676523987366*x^11 - 3458784856340*x^10 + 3458784856340*x^9 + 2828954020750*x^8 - 2828954020750*x^7 - 1286656880618*x^6 + 1286656880618*x^5 + 256697207395*x^4 - 256697207395*x^3 - 15659396372*x^2 + 15659396372*x - 1324838279)
 
gp: K = bnfinit(y^36 - y^35 - 110*y^34 + 110*y^33 + 5551*y^32 - 5551*y^31 - 170273*y^30 + 170273*y^29 + 3546007*y^28 - 3546007*y^27 - 53034356*y^26 + 53034356*y^25 + 587601367*y^24 - 587601367*y^23 - 4903561973*y^22 + 4903561973*y^21 + 31025687812*y^20 - 31025687812*y^19 - 148620561113*y^18 + 148620561113*y^17 + 534035184802*y^16 - 534035184802*y^15 - 1413681908438*y^14 + 1413681908438*y^13 + 2676523987366*y^12 - 2676523987366*y^11 - 3458784856340*y^10 + 3458784856340*y^9 + 2828954020750*y^8 - 2828954020750*y^7 - 1286656880618*y^6 + 1286656880618*y^5 + 256697207395*y^4 - 256697207395*y^3 - 15659396372*y^2 + 15659396372*y - 1324838279, 1)
 
magma: R<x> := PolynomialRing(Rationals()); K<a> := NumberField(x^36 - x^35 - 110*x^34 + 110*x^33 + 5551*x^32 - 5551*x^31 - 170273*x^30 + 170273*x^29 + 3546007*x^28 - 3546007*x^27 - 53034356*x^26 + 53034356*x^25 + 587601367*x^24 - 587601367*x^23 - 4903561973*x^22 + 4903561973*x^21 + 31025687812*x^20 - 31025687812*x^19 - 148620561113*x^18 + 148620561113*x^17 + 534035184802*x^16 - 534035184802*x^15 - 1413681908438*x^14 + 1413681908438*x^13 + 2676523987366*x^12 - 2676523987366*x^11 - 3458784856340*x^10 + 3458784856340*x^9 + 2828954020750*x^8 - 2828954020750*x^7 - 1286656880618*x^6 + 1286656880618*x^5 + 256697207395*x^4 - 256697207395*x^3 - 15659396372*x^2 + 15659396372*x - 1324838279);
 
oscar: Qx, x = PolynomialRing(QQ); K, a = NumberField(x^36 - x^35 - 110*x^34 + 110*x^33 + 5551*x^32 - 5551*x^31 - 170273*x^30 + 170273*x^29 + 3546007*x^28 - 3546007*x^27 - 53034356*x^26 + 53034356*x^25 + 587601367*x^24 - 587601367*x^23 - 4903561973*x^22 + 4903561973*x^21 + 31025687812*x^20 - 31025687812*x^19 - 148620561113*x^18 + 148620561113*x^17 + 534035184802*x^16 - 534035184802*x^15 - 1413681908438*x^14 + 1413681908438*x^13 + 2676523987366*x^12 - 2676523987366*x^11 - 3458784856340*x^10 + 3458784856340*x^9 + 2828954020750*x^8 - 2828954020750*x^7 - 1286656880618*x^6 + 1286656880618*x^5 + 256697207395*x^4 - 256697207395*x^3 - 15659396372*x^2 + 15659396372*x - 1324838279)
 

\( x^{36} - x^{35} - 110 x^{34} + 110 x^{33} + 5551 x^{32} - 5551 x^{31} - 170273 x^{30} + \cdots - 1324838279 \) Copy content Toggle raw display

sage: K.defining_polynomial()
 
gp: K.pol
 
magma: DefiningPolynomial(K);
 
oscar: defining_polynomial(K)
 

Invariants

Degree:  $36$
sage: K.degree()
 
gp: poldegree(K.pol)
 
magma: Degree(K);
 
oscar: degree(K)
 
Signature:  $[36, 0]$
sage: K.signature()
 
gp: K.sign
 
magma: Signature(K);
 
oscar: signature(K)
 
Discriminant:   \(42867551195672722495351149174628212645190717310766431451792643783547492533\) \(\medspace = 11^{18}\cdot 37^{35}\) Copy content Toggle raw display
sage: K.disc()
 
gp: K.disc
 
magma: OK := Integers(K); Discriminant(OK);
 
oscar: OK = ring_of_integers(K); discriminant(OK)
 
Root discriminant:  \(111.00\)
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:  $11^{1/2}37^{35/36}\approx 111.00356009125302$
Ramified primes:   \(11\), \(37\) Copy content Toggle raw display
sage: K.disc().support()
 
gp: factor(abs(K.disc))[,1]~
 
magma: PrimeDivisors(Discriminant(OK));
 
oscar: prime_divisors(discriminant((OK)))
 
Discriminant root field:  \(\Q(\sqrt{37}) \)
$\card{ \Gal(K/\Q) }$:  $36$
sage: K.automorphisms()
 
magma: Automorphisms(K);
 
oscar: automorphisms(K)
 
This field is Galois and abelian over $\Q$.
Conductor:  \(407=11\cdot 37\)
Dirichlet character group:    $\lbrace$$\chi_{407}(384,·)$, $\chi_{407}(1,·)$, $\chi_{407}(386,·)$, $\chi_{407}(131,·)$, $\chi_{407}(12,·)$, $\chi_{407}(397,·)$, $\chi_{407}(142,·)$, $\chi_{407}(144,·)$, $\chi_{407}(274,·)$, $\chi_{407}(153,·)$, $\chi_{407}(155,·)$, $\chi_{407}(287,·)$, $\chi_{407}(32,·)$, $\chi_{407}(34,·)$, $\chi_{407}(43,·)$, $\chi_{407}(54,·)$, $\chi_{407}(188,·)$, $\chi_{407}(318,·)$, $\chi_{407}(67,·)$, $\chi_{407}(76,·)$, $\chi_{407}(78,·)$, $\chi_{407}(208,·)$, $\chi_{407}(210,·)$, $\chi_{407}(342,·)$, $\chi_{407}(87,·)$, $\chi_{407}(221,·)$, $\chi_{407}(351,·)$, $\chi_{407}(98,·)$, $\chi_{407}(100,·)$, $\chi_{407}(230,·)$, $\chi_{407}(232,·)$, $\chi_{407}(362,·)$, $\chi_{407}(109,·)$, $\chi_{407}(241,·)$, $\chi_{407}(243,·)$, $\chi_{407}(122,·)$$\rbrace$
This is not a CM field.

Integral basis (with respect to field generator \(a\))

$1$, $a$, $a^{2}$, $a^{3}$, $a^{4}$, $a^{5}$, $a^{6}$, $a^{7}$, $a^{8}$, $a^{9}$, $a^{10}$, $a^{11}$, $a^{12}$, $a^{13}$, $a^{14}$, $a^{15}$, $a^{16}$, $a^{17}$, $a^{18}$, $\frac{1}{64624199}a^{19}-\frac{6183736}{64624199}a^{18}-\frac{57}{64624199}a^{17}+\frac{10800749}{64624199}a^{16}+\frac{1368}{64624199}a^{15}-\frac{16832156}{64624199}a^{14}-\frac{17955}{64624199}a^{13}-\frac{24108677}{64624199}a^{12}+\frac{140049}{64624199}a^{11}-\frac{9541767}{64624199}a^{10}-\frac{660231}{64624199}a^{9}+\frac{14779571}{64624199}a^{8}+\frac{1828332}{64624199}a^{7}-\frac{12944266}{64624199}a^{6}-\frac{2742498}{64624199}a^{5}+\frac{10933285}{64624199}a^{4}+\frac{1869885}{64624199}a^{3}-\frac{21076028}{64624199}a^{2}-\frac{373977}{64624199}a-\frac{10406257}{64624199}$, $\frac{1}{64624199}a^{20}-\frac{60}{64624199}a^{18}-\frac{18551208}{64624199}a^{17}+\frac{1530}{64624199}a^{16}-\frac{23251377}{64624199}a^{15}-\frac{21600}{64624199}a^{14}-\frac{28714675}{64624199}a^{13}+\frac{184275}{64624199}a^{12}-\frac{12389502}{64624199}a^{11}-\frac{972972}{64624199}a^{10}+\frac{18972579}{64624199}a^{9}+\frac{3127410}{64624199}a^{8}-\frac{29526765}{64624199}a^{7}-\frac{5773680}{64624199}a^{6}+\frac{3494934}{64624199}a^{5}+\frac{5412825}{64624199}a^{4}-\frac{30691743}{64624199}a^{3}-\frac{1968300}{64624199}a^{2}-\frac{8483114}{64624199}a+\frac{118098}{64624199}$, $\frac{1}{64624199}a^{21}-\frac{1830174}{64624199}a^{18}-\frac{1890}{64624199}a^{17}-\frac{21448427}{64624199}a^{16}+\frac{60480}{64624199}a^{15}-\frac{4656851}{64624199}a^{14}-\frac{893025}{64624199}a^{13}+\frac{27446455}{64624199}a^{12}+\frac{7429968}{64624199}a^{11}+\frac{28084350}{64624199}a^{10}+\frac{28137749}{64624199}a^{9}+\frac{17132908}{64624199}a^{8}-\frac{25322158}{64624199}a^{7}+\frac{2329362}{64624199}a^{6}-\frac{29888657}{64624199}a^{5}-\frac{20936633}{64624199}a^{4}-\frac{19023598}{64624199}a^{3}+\frac{19439186}{64624199}a^{2}-\frac{22320522}{64624199}a+\frac{21866570}{64624199}$, $\frac{1}{64624199}a^{22}-\frac{2079}{64624199}a^{18}+\frac{3480053}{64624199}a^{17}+\frac{70686}{64624199}a^{16}-\frac{21322580}{64624199}a^{15}-\frac{1122660}{64624199}a^{14}-\frac{4234623}{64624199}a^{13}+\frac{10216206}{64624199}a^{12}-\frac{22074557}{64624199}a^{11}+\frac{8435066}{64624199}a^{10}+\frac{22795616}{64624199}a^{9}-\frac{8104443}{64624199}a^{8}-\frac{8380891}{64624199}a^{7}-\frac{26980526}{64624199}a^{6}+\frac{375902}{885263}a^{5}+\frac{10309025}{64624199}a^{4}-\frac{4733068}{64624199}a^{3}+\frac{6485527}{64624199}a^{2}+\frac{13776181}{64624199}a+\frac{7440174}{64624199}$, $\frac{1}{64624199}a^{23}+\frac{7708510}{64624199}a^{18}-\frac{47817}{64624199}a^{17}+\frac{8837538}{64624199}a^{16}+\frac{1721412}{64624199}a^{15}+\frac{28028911}{64624199}a^{14}-\frac{27112239}{64624199}a^{13}+\frac{4364384}{64624199}a^{12}-\frac{23524058}{64624199}a^{11}+\frac{25091116}{64624199}a^{10}-\frac{23616513}{64624199}a^{9}+\frac{21852693}{64624199}a^{8}+\frac{25918160}{64624199}a^{7}-\frac{21384}{64624199}a^{6}-\frac{4414805}{64624199}a^{5}-\frac{22151601}{64624199}a^{4}+\frac{16524502}{64624199}a^{3}+\frac{11920891}{64624199}a^{2}+\frac{5432379}{64624199}a+\frac{14498362}{64624199}$, $\frac{1}{64624199}a^{24}-\frac{54648}{64624199}a^{18}-\frac{4146785}{64624199}a^{17}+\frac{2090286}{64624199}a^{16}+\frac{16531668}{64624199}a^{15}+\frac{29212295}{64624199}a^{14}-\frac{196888}{885263}a^{13}+\frac{12554345}{64624199}a^{12}+\frac{3218421}{64624199}a^{11}-\frac{24861581}{64624199}a^{10}+\frac{4950457}{64624199}a^{9}+\frac{11205612}{64624199}a^{8}-\frac{17839391}{64624199}a^{7}+\frac{8373074}{64624199}a^{6}-\frac{27736690}{64624199}a^{5}+\frac{5774007}{64624199}a^{4}+\frac{24541297}{64624199}a^{3}-\frac{5885948}{64624199}a^{2}-\frac{950559}{64624199}a+\frac{10412350}{64624199}$, $\frac{1}{64624199}a^{25}-\frac{13015142}{64624199}a^{18}-\frac{1024650}{64624199}a^{17}-\frac{21570646}{64624199}a^{16}-\frac{25277639}{64624199}a^{15}+\frac{2814654}{64624199}a^{14}+\frac{712490}{64624199}a^{13}+\frac{5782738}{64624199}a^{12}+\frac{2880689}{64624199}a^{11}+\frac{19129172}{64624199}a^{10}-\frac{8795034}{64624199}a^{9}-\frac{17082485}{64624199}a^{8}+\frac{14048556}{64624199}a^{7}-\frac{404148}{885263}a^{6}-\frac{2739216}{64624199}a^{5}-\frac{8643977}{64624199}a^{4}+\frac{8730913}{64624199}a^{3}-\frac{31254125}{64624199}a^{2}-\frac{5435862}{64624199}a+\frac{11818664}{64624199}$, $\frac{1}{64624199}a^{26}-\frac{1210950}{64624199}a^{18}+\frac{12056648}{64624199}a^{17}-\frac{15217439}{64624199}a^{16}-\frac{28750014}{64624199}a^{15}-\frac{31769413}{64624199}a^{14}+\frac{11712}{64624199}a^{13}-\frac{29525268}{64624199}a^{12}-\frac{13405864}{64624199}a^{11}+\frac{21872765}{64624199}a^{10}-\frac{2183456}{64624199}a^{9}-\frac{28832195}{64624199}a^{8}-\frac{16079639}{64624199}a^{7}+\frac{11150271}{64624199}a^{6}+\frac{3533375}{64624199}a^{5}-\frac{20092682}{64624199}a^{4}+\frac{25067334}{64624199}a^{3}-\frac{8621294}{64624199}a^{2}+\frac{13479212}{64624199}a+\frac{31351313}{64624199}$, $\frac{1}{64624199}a^{27}+\frac{16758175}{64624199}a^{18}-\frac{19617390}{64624199}a^{17}-\frac{24135676}{64624199}a^{16}+\frac{9205212}{64624199}a^{15}+\frac{25437505}{64624199}a^{14}+\frac{6222545}{64624199}a^{13}+\frac{18448629}{64624199}a^{12}-\frac{24313060}{64624199}a^{11}+\frac{7976497}{64624199}a^{10}-\frac{4971617}{64624199}a^{9}+\frac{21254955}{64624199}a^{8}+\frac{4727931}{64624199}a^{7}+\frac{2584921}{64624199}a^{6}-\frac{10459172}{64624199}a^{5}-\frac{2359444}{64624199}a^{4}+\frac{25934894}{64624199}a^{3}+\frac{32283682}{64624199}a^{2}-\frac{14334444}{64624199}a+\frac{3394054}{64624199}$, $\frac{1}{64624199}a^{28}-\frac{23882040}{64624199}a^{18}+\frac{26341513}{64624199}a^{17}-\frac{19000484}{64624199}a^{16}-\frac{22779449}{64624199}a^{15}-\frac{5391285}{64624199}a^{14}+\frac{21210210}{64624199}a^{13}+\frac{30435812}{64624199}a^{12}-\frac{638995}{64624199}a^{11}-\frac{32075246}{64624199}a^{10}-\frac{21217410}{64624199}a^{9}+\frac{7948207}{64624199}a^{8}-\frac{9047697}{64624199}a^{7}+\frac{25109650}{64624199}a^{6}+\frac{15089483}{64624199}a^{5}+\frac{5342829}{64624199}a^{4}-\frac{6050486}{64624199}a^{3}+\frac{11088035}{64624199}a^{2}-\frac{14788792}{64624199}a-\frac{11457102}{64624199}$, $\frac{1}{64624199}a^{29}-\frac{15242142}{64624199}a^{18}-\frac{23168585}{64624199}a^{17}+\frac{25515155}{64624199}a^{16}+\frac{30018940}{64624199}a^{15}-\frac{31431196}{64624199}a^{14}+\frac{9967977}{64624199}a^{13}+\frac{451301}{64624199}a^{12}-\frac{1674531}{64624199}a^{11}-\frac{1231275}{64624199}a^{10}+\frac{3110977}{64624199}a^{9}-\frac{27442828}{64624199}a^{8}+\frac{13649595}{64624199}a^{7}+\frac{14928656}{64624199}a^{6}-\frac{9779188}{64624199}a^{5}-\frac{20969462}{64624199}a^{4}+\frac{836256}{64624199}a^{3}+\frac{4849587}{64624199}a^{2}-\frac{22331586}{64624199}a-\frac{13422139}{64624199}$, $\frac{1}{64624199}a^{30}+\frac{19507418}{64624199}a^{18}-\frac{3172352}{64624199}a^{17}-\frac{12638257}{64624199}a^{16}+\frac{10826982}{64624199}a^{15}-\frac{31920175}{64624199}a^{14}+\frac{11274456}{64624199}a^{13}-\frac{14733492}{64624199}a^{12}-\frac{21027685}{64624199}a^{11}-\frac{10711840}{64624199}a^{10}-\frac{235687}{885263}a^{9}+\frac{1472159}{64624199}a^{8}+\frac{11433627}{64624199}a^{7}-\frac{24447970}{64624199}a^{6}+\frac{16585181}{64624199}a^{5}+\frac{2874630}{64624199}a^{4}-\frac{23693315}{64624199}a^{3}+\frac{21988085}{64624199}a^{2}+\frac{18136121}{64624199}a-\frac{12856894}{64624199}$, $\frac{1}{64624199}a^{31}+\frac{26692314}{64624199}a^{18}+\frac{673186}{64624199}a^{17}+\frac{13739993}{64624199}a^{16}-\frac{28273812}{64624199}a^{15}-\frac{21956192}{64624199}a^{14}-\frac{22201882}{64624199}a^{13}-\frac{1266070}{64624199}a^{12}-\frac{17082597}{64624199}a^{11}+\frac{13844526}{64624199}a^{10}-\frac{5422386}{64624199}a^{9}-\frac{23091202}{64624199}a^{8}-\frac{30210845}{64624199}a^{7}-\frac{10563883}{64624199}a^{6}-\frac{20793157}{64624199}a^{5}+\frac{29021240}{64624199}a^{4}+\frac{5813113}{64624199}a^{3}+\frac{10570621}{64624199}a^{2}+\frac{16227780}{64624199}a-\frac{9013548}{64624199}$, $\frac{1}{64624199}a^{32}+\frac{6031614}{64624199}a^{18}-\frac{15778885}{64624199}a^{17}+\frac{5492071}{64624199}a^{16}-\frac{24369309}{64624199}a^{15}+\frac{25868238}{64624199}a^{14}+\frac{6172016}{64624199}a^{13}+\frac{24367204}{64624199}a^{12}-\frac{31247705}{64624199}a^{11}-\frac{16954826}{64624199}a^{10}-\frac{13618167}{64624199}a^{9}+\frac{27635321}{64624199}a^{8}+\frac{27827296}{64624199}a^{7}+\frac{16563653}{64624199}a^{6}+\frac{3746571}{64624199}a^{5}+\frac{4952350}{64624199}a^{4}-\frac{16258604}{64624199}a^{3}-\frac{25390606}{64624199}a^{2}-\frac{3647703}{64624199}a-\frac{6491112}{64624199}$, $\frac{1}{64624199}a^{33}-\frac{28226030}{64624199}a^{18}+\frac{26173074}{64624199}a^{17}+\frac{1534531}{64624199}a^{16}-\frac{18106441}{64624199}a^{15}+\frac{4953407}{64624199}a^{14}+\frac{11839050}{64624199}a^{13}-\frac{3537076}{64624199}a^{12}+\frac{29065416}{64624199}a^{11}-\frac{1851261}{64624199}a^{10}+\frac{13787377}{64624199}a^{9}-\frac{16079529}{64624199}a^{8}+\frac{20114160}{64624199}a^{7}-\frac{1511169}{64624199}a^{6}+\frac{31938689}{64624199}a^{5}+\frac{4993762}{64624199}a^{4}+\frac{23771280}{64624199}a^{3}+\frac{6175992}{64624199}a^{2}-\frac{29248329}{64624199}a+\frac{13633252}{64624199}$, $\frac{1}{64624199}a^{34}-\frac{20455687}{64624199}a^{18}+\frac{8255796}{64624199}a^{17}-\frac{20497108}{64624199}a^{16}-\frac{27108555}{64624199}a^{15}-\frac{31307241}{64624199}a^{14}-\frac{18937168}{64624199}a^{13}+\frac{22655315}{64624199}a^{12}+\frac{27795578}{64624199}a^{11}+\frac{8339792}{64624199}a^{10}+\frac{28797370}{64624199}a^{9}-\frac{21881609}{64624199}a^{8}-\frac{6479445}{64624199}a^{7}-\frac{20860981}{64624199}a^{6}+\frac{12446176}{64624199}a^{5}+\frac{20860981}{64624199}a^{4}+\frac{12844655}{64624199}a^{3}+\frac{7604615}{64624199}a^{2}-\frac{26475000}{64624199}a+\frac{2057130}{64624199}$, $\frac{1}{64624199}a^{35}+\frac{3807008}{64624199}a^{18}-\frac{23235685}{64624199}a^{17}+\frac{19253400}{64624199}a^{16}-\frac{30205592}{64624199}a^{15}+\frac{4218128}{64624199}a^{14}+\frac{118147}{64624199}a^{13}+\frac{18266289}{64624199}a^{12}+\frac{16106785}{64624199}a^{11}-\frac{753242}{64624199}a^{10}-\frac{12337291}{64624199}a^{9}-\frac{12979147}{64624199}a^{8}-\frac{2551570}{64624199}a^{7}-\frac{15470652}{64624199}a^{6}+\frac{25708964}{64624199}a^{5}-\frac{4881805}{64624199}a^{4}+\frac{18986490}{64624199}a^{3}-\frac{18498093}{64624199}a^{2}-\frac{219245}{64624199}a-\frac{590882}{64624199}$ Copy content Toggle raw display

sage: K.integral_basis()
 
gp: K.zk
 
magma: IntegralBasis(K);
 
oscar: basis(OK)
 

Monogenic:  Not computed
Index:  $1$
Inessential primes:  None

Class group and class number

not computed

sage: K.class_group().invariants()
 
gp: K.clgp
 
magma: ClassGroup(K);
 
oscar: class_group(K)
 

Unit group

sage: UK = K.unit_group()
 
magma: UK, fUK := UnitGroup(K);
 
oscar: UK, fUK = unit_group(OK)
 
Rank:  $35$
sage: UK.rank()
 
gp: K.fu
 
magma: UnitRank(K);
 
oscar: rank(UK)
 
Torsion generator:   \( -1 \)  (order $2$) Copy content Toggle raw display
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:  not computed
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:  not computed
sage: K.regulator()
 
gp: K.reg
 
magma: Regulator(K);
 
oscar: regulator(K)
 

Class number formula

\[ \begin{aligned}\lim_{s\to 1} (s-1)\zeta_K(s) =\mathstrut & \frac{2^{r_1}\cdot (2\pi)^{r_2}\cdot R\cdot h}{w\cdot\sqrt{|D|}}\cr $ not computed \end{aligned}\]

# self-contained SageMath code snippet to compute the analytic class number formula
 
x = polygen(QQ); K.<a> = NumberField(x^36 - x^35 - 110*x^34 + 110*x^33 + 5551*x^32 - 5551*x^31 - 170273*x^30 + 170273*x^29 + 3546007*x^28 - 3546007*x^27 - 53034356*x^26 + 53034356*x^25 + 587601367*x^24 - 587601367*x^23 - 4903561973*x^22 + 4903561973*x^21 + 31025687812*x^20 - 31025687812*x^19 - 148620561113*x^18 + 148620561113*x^17 + 534035184802*x^16 - 534035184802*x^15 - 1413681908438*x^14 + 1413681908438*x^13 + 2676523987366*x^12 - 2676523987366*x^11 - 3458784856340*x^10 + 3458784856340*x^9 + 2828954020750*x^8 - 2828954020750*x^7 - 1286656880618*x^6 + 1286656880618*x^5 + 256697207395*x^4 - 256697207395*x^3 - 15659396372*x^2 + 15659396372*x - 1324838279)
 
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^36 - x^35 - 110*x^34 + 110*x^33 + 5551*x^32 - 5551*x^31 - 170273*x^30 + 170273*x^29 + 3546007*x^28 - 3546007*x^27 - 53034356*x^26 + 53034356*x^25 + 587601367*x^24 - 587601367*x^23 - 4903561973*x^22 + 4903561973*x^21 + 31025687812*x^20 - 31025687812*x^19 - 148620561113*x^18 + 148620561113*x^17 + 534035184802*x^16 - 534035184802*x^15 - 1413681908438*x^14 + 1413681908438*x^13 + 2676523987366*x^12 - 2676523987366*x^11 - 3458784856340*x^10 + 3458784856340*x^9 + 2828954020750*x^8 - 2828954020750*x^7 - 1286656880618*x^6 + 1286656880618*x^5 + 256697207395*x^4 - 256697207395*x^3 - 15659396372*x^2 + 15659396372*x - 1324838279, 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^36 - x^35 - 110*x^34 + 110*x^33 + 5551*x^32 - 5551*x^31 - 170273*x^30 + 170273*x^29 + 3546007*x^28 - 3546007*x^27 - 53034356*x^26 + 53034356*x^25 + 587601367*x^24 - 587601367*x^23 - 4903561973*x^22 + 4903561973*x^21 + 31025687812*x^20 - 31025687812*x^19 - 148620561113*x^18 + 148620561113*x^17 + 534035184802*x^16 - 534035184802*x^15 - 1413681908438*x^14 + 1413681908438*x^13 + 2676523987366*x^12 - 2676523987366*x^11 - 3458784856340*x^10 + 3458784856340*x^9 + 2828954020750*x^8 - 2828954020750*x^7 - 1286656880618*x^6 + 1286656880618*x^5 + 256697207395*x^4 - 256697207395*x^3 - 15659396372*x^2 + 15659396372*x - 1324838279);
 
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^36 - x^35 - 110*x^34 + 110*x^33 + 5551*x^32 - 5551*x^31 - 170273*x^30 + 170273*x^29 + 3546007*x^28 - 3546007*x^27 - 53034356*x^26 + 53034356*x^25 + 587601367*x^24 - 587601367*x^23 - 4903561973*x^22 + 4903561973*x^21 + 31025687812*x^20 - 31025687812*x^19 - 148620561113*x^18 + 148620561113*x^17 + 534035184802*x^16 - 534035184802*x^15 - 1413681908438*x^14 + 1413681908438*x^13 + 2676523987366*x^12 - 2676523987366*x^11 - 3458784856340*x^10 + 3458784856340*x^9 + 2828954020750*x^8 - 2828954020750*x^7 - 1286656880618*x^6 + 1286656880618*x^5 + 256697207395*x^4 - 256697207395*x^3 - 15659396372*x^2 + 15659396372*x - 1324838279);
 
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))))
 

Galois group

$C_{36}$ (as 36T1):

sage: K.galois_group(type='pari')
 
gp: polgalois(K.pol)
 
magma: G = GaloisGroup(K);
 
oscar: G, Gtx = galois_group(K); G, transitive_group_identification(G)
 
A cyclic group of order 36
The 36 conjugacy class representatives for $C_{36}$
Character table for $C_{36}$ is not computed

Intermediate fields

\(\Q(\sqrt{37}) \), 3.3.1369.1, 4.4.6129013.1, 6.6.69343957.1, 9.9.3512479453921.1, 12.12.315191919957242668714693.1, \(\Q(\zeta_{37})^+\)

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]
 

Frobenius cycle types

$p$ $2$ $3$ $5$ $7$ $11$ $13$ $17$ $19$ $23$ $29$ $31$ $37$ $41$ $43$ $47$ $53$ $59$
Cycle type $36$ $18^{2}$ $36$ $18^{2}$ R $36$ $36$ $36$ ${\href{/padicField/23.12.0.1}{12} }^{3}$ ${\href{/padicField/29.12.0.1}{12} }^{3}$ ${\href{/padicField/31.4.0.1}{4} }^{9}$ R ${\href{/padicField/41.9.0.1}{9} }^{4}$ ${\href{/padicField/43.4.0.1}{4} }^{9}$ ${\href{/padicField/47.3.0.1}{3} }^{12}$ ${\href{/padicField/53.9.0.1}{9} }^{4}$ $36$

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]
 

Local algebras for ramified primes

$p$LabelPolynomial $e$ $f$ $c$ Galois group Slope content
\(11\) Copy content Toggle raw display 11.6.3.1$x^{6} + 242 x^{2} - 11979$$2$$3$$3$$C_6$$[\ ]_{2}^{3}$
11.6.3.1$x^{6} + 242 x^{2} - 11979$$2$$3$$3$$C_6$$[\ ]_{2}^{3}$
11.6.3.1$x^{6} + 242 x^{2} - 11979$$2$$3$$3$$C_6$$[\ ]_{2}^{3}$
11.6.3.1$x^{6} + 242 x^{2} - 11979$$2$$3$$3$$C_6$$[\ ]_{2}^{3}$
11.6.3.1$x^{6} + 242 x^{2} - 11979$$2$$3$$3$$C_6$$[\ ]_{2}^{3}$
11.6.3.1$x^{6} + 242 x^{2} - 11979$$2$$3$$3$$C_6$$[\ ]_{2}^{3}$
\(37\) Copy content Toggle raw display Deg $36$$36$$1$$35$