Finite Group Databasebeta

Dic4869 #34085777

order19476
automorphism?
homologyAbelianization (H1) = C4 · Schur multiplier (H2) = C1

Aliases

dicyclicDic4869
unambiguous semidirect productC9⋊Dic541

Splittings

derived, HallC9×C541 ⋊ C4
SylowC541 ⋊ Dic9
SylowC9 ⋊ Dic541

Subgroups

subgroupG/H
center, hypercenterC2D4869
commutator, hypocenterC9×C541C4
FrattiniC2×C3D1623
Fitting, cosocleC2×C9×C541C2
socle, prime radicalC2×C3×C541D3
LCSG ▷ C9×C541
UCSC1 ◁ C2

18 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 554
transitive degreeμt(G) = 19476

A minimal faithful permutation representation — 2 generators on 554 points:

(1,2)(3,4)(5,6,7,8,9,10,11,12,13)(14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,90,91,92,93,94,95,96,97,98,99,100,101,102,103,104,105,106,107,108,109,110,111,112,113,114,115,116,117,118,119,120,121,122,123,124,125,126,127,128,129,130,131,132,133,134,135,136,137,138,139,140,141,142,143,144,145,146,147,148,149,150,151,152,153,154,155,156,157,158,159,160,161,162,163,164,165,166,167,168,169,170,171,172,173,174,175,176,177,178,179,180,181,182,183,184,185,186,187,188,189,190,191,192,193,194,195,196,197,198,199,200,201,202,203,204,205,206,207,208,209,210,211,212,213,214,215,216,217,218,219,220,221,222,223,224,225,226,227,228,229,230,231,232,233,234,235,236,237,238,239,240,241,242,243,244,245,246,247,248,249,250,251,252,253,254,255,256,257,258,259,260,261,262,263,264,265,266,267,268,269,270,271,272,273,274,275,276,277,278,279,280,281,282,283,284,285,286,287,288,289,290,291,292,293,294,295,296,297,298,299,300,301,302,303,304,305,306,307,308,309,310,311,312,313,314,315,316,317,318,319,320,321,322,323,324,325,326,327,328,329,330,331,332,333,334,335,336,337,338,339,340,341,342,343,344,345,346,347,348,349,350,351,352,353,354,355,356,357,358,359,360,361,362,363,364,365,366,367,368,369,370,371,372,373,374,375,376,377,378,379,380,381,382,383,384,385,386,387,388,389,390,391,392,393,394,395,396,397,398,399,400,401,402,403,404,405,406,407,408,409,410,411,412,413,414,415,416,417,418,419,420,421,422,423,424,425,426,427,428,429,430,431,432,433,434,435,436,437,438,439,440,441,442,443,444,445,446,447,448,449,450,451,452,453,454,455,456,457,458,459,460,461,462,463,464,465,466,467,468,469,470,471,472,473,474,475,476,477,478,479,480,481,482,483,484,485,486,487,488,489,490,491,492,493,494,495,496,497,498,499,500,501,502,503,504,505,506,507,508,509,510,511,512,513,514,515,516,517,518,519,520,521,522,523,524,525,526,527,528,529,530,531,532,533,534,535,536,537,538,539,540,541,542,543,544,545,546,547,548,549,550,551,552,553,554);(1,3,2,4)(6,13)(7,12)(8,11)(9,10)(15,554)(16,553)(17,552)(18,551)(19,550)(20,549)(21,548)(22,547)(23,546)(24,545)(25,544)(26,543)(27,542)(28,541)(29,540)(30,539)(31,538)(32,537)(33,536)(34,535)(35,534)(36,533)(37,532)(38,531)(39,530)(40,529)(41,528)(42,527)(43,526)(44,525)(45,524)(46,523)(47,522)(48,521)(49,520)(50,519)(51,518)(52,517)(53,516)(54,515)(55,514)(56,513)(57,512)(58,511)(59,510)(60,509)(61,508)(62,507)(63,506)(64,505)(65,504)(66,503)(67,502)(68,501)(69,500)(70,499)(71,498)(72,497)(73,496)(74,495)(75,494)(76,493)(77,492)(78,491)(79,490)(80,489)(81,488)(82,487)(83,486)(84,485)(85,484)(86,483)(87,482)(88,481)(89,480)(90,479)(91,478)(92,477)(93,476)(94,475)(95,474)(96,473)(97,472)(98,471)(99,470)(100,469)(101,468)(102,467)(103,466)(104,465)(105,464)(106,463)(107,462)(108,461)(109,460)(110,459)(111,458)(112,457)(113,456)(114,455)(115,454)(116,453)(117,452)(118,451)(119,450)(120,449)(121,448)(122,447)(123,446)(124,445)(125,444)(126,443)(127,442)(128,441)(129,440)(130,439)(131,438)(132,437)(133,436)(134,435)(135,434)(136,433)(137,432)(138,431)(139,430)(140,429)(141,428)(142,427)(143,426)(144,425)(145,424)(146,423)(147,422)(148,421)(149,420)(150,419)(151,418)(152,417)(153,416)(154,415)(155,414)(156,413)(157,412)(158,411)(159,410)(160,409)(161,408)(162,407)(163,406)(164,405)(165,404)(166,403)(167,402)(168,401)(169,400)(170,399)(171,398)(172,397)(173,396)(174,395)(175,394)(176,393)(177,392)(178,391)(179,390)(180,389)(181,388)(182,387)(183,386)(184,385)(185,384)(186,383)(187,382)(188,381)(189,380)(190,379)(191,378)(192,377)(193,376)(194,375)(195,374)(196,373)(197,372)(198,371)(199,370)(200,369)(201,368)(202,367)(203,366)(204,365)(205,364)(206,363)(207,362)(208,361)(209,360)(210,359)(211,358)(212,357)(213,356)(214,355)(215,354)(216,353)(217,352)(218,351)(219,350)(220,349)(221,348)(222,347)(223,346)(224,345)(225,344)(226,343)(227,342)(228,341)(229,340)(230,339)(231,338)(232,337)(233,336)(234,335)(235,334)(236,333)(237,332)(238,331)(239,330)(240,329)(241,328)(242,327)(243,326)(244,325)(245,324)(246,323)(247,322)(248,321)(249,320)(250,319)(251,318)(252,317)(253,316)(254,315)(255,314)(256,313)(257,312)(258,311)(259,310)(260,309)(261,308)(262,307)(263,306)(264,305)(265,304)(266,303)(267,302)(268,301)(269,300)(270,299)(271,298)(272,297)(273,296)(274,295)(275,294)(276,293)(277,292)(278,291)(279,290)(280,289)(281,288)(282,287)(283,286)(284,285)

Polycyclic presentation:

2,3,541,2,3|a^2=d,b^3=e^2,b^a=b^2e,c^a=c^540,e^a=e^2

Conjugacy classes & character table

4872 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofDic9738, Dic14607
maximal normal subgroup ofDic9738
maximal quotient ofDic14607

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(19476, 6);