Finite Group Databasebeta

C2×D8115 #44570234

order32460
automorphism?
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C2

Aliases

dihedralD16230
direct productC2×D8115
unambiguous semidirect product(C2×C3)⋊D2705
unambiguous semidirect product(C2×C5)⋊D1623
unambiguous semidirect product(C2×C541)⋊D15

Splittings

Fitting, socleC2×C3×C5×C541 ⋊ C2
derived, HallC3×C5×C541 ⋊ C22
HallC5×C541 ⋊ C2×D3
HallC3×C541 ⋊ C2×D5
SylowC541 ⋊ C2×D15
HallC3×C5 ⋊ C2×D541
SylowC5 ⋊ C2×D1623
SylowC3 ⋊ C2×D2705

Subgroups

subgroupG/H
center, hypercenterC2D8115
commutator, cosocle, hypocenterC3×C5×C541C22
FrattiniC1G
Fitting, socleC2×C3×C5×C541C2
LCSG ▷ C3×C5×C541
UCSC1 ◁ C2

40 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 551
transitive degreeμt(G) = 16230

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

Conjugacy classes & character table

8118 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofD32460
maximal normal subgroup ofD32460
maximal quotient ofDic16230, D32460

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(32460, 70);