Finite Group Databasebeta

C2×D6381 #38784208

order25524
automorphism?
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C2

Aliases

dihedralD12762
direct productC2×D6381
unambiguous semidirect product(C2×C9)⋊D709
unambiguous semidirect product(C2×C709)⋊D9

Splittings

FittingC2×C9×C709 ⋊ C2
derived, HallC9×C709 ⋊ C22
SylowC709 ⋊ C2×D9
SylowC9 ⋊ C2×D709

Subgroups

subgroupG/H
center, hypercenterC2D6381
commutator, cosocle, hypocenterC9×C709C22
FrattiniC3C2×D2127
FittingC2×C9×C709C2
socleC2×C3×C709D3
LCSG ▷ C9×C709
UCSC1 ◁ C2

30 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 720
transitive degreeμt(G) = 12762

A minimal faithful permutation representation — 2 generators on 720 points:

(1,2)(3,4,5,6,7,8,9,10,11)(12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,90,91,92,93,94,95,96,97,98,99,100,101,102,103,104,105,106,107,108,109,110,111,112,113,114,115,116,117,118,119,120,121,122,123,124,125,126,127,128,129,130,131,132,133,134,135,136,137,138,139,140,141,142,143,144,145,146,147,148,149,150,151,152,153,154,155,156,157,158,159,160,161,162,163,164,165,166,167,168,169,170,171,172,173,174,175,176,177,178,179,180,181,182,183,184,185,186,187,188,189,190,191,192,193,194,195,196,197,198,199,200,201,202,203,204,205,206,207,208,209,210,211,212,213,214,215,216,217,218,219,220,221,222,223,224,225,226,227,228,229,230,231,232,233,234,235,236,237,238,239,240,241,242,243,244,245,246,247,248,249,250,251,252,253,254,255,256,257,258,259,260,261,262,263,264,265,266,267,268,269,270,271,272,273,274,275,276,277,278,279,280,281,282,283,284,285,286,287,288,289,290,291,292,293,294,295,296,297,298,299,300,301,302,303,304,305,306,307,308,309,310,311,312,313,314,315,316,317,318,319,320,321,322,323,324,325,326,327,328,329,330,331,332,333,334,335,336,337,338,339,340,341,342,343,344,345,346,347,348,349,350,351,352,353,354,355,356,357,358,359,360,361,362,363,364,365,366,367,368,369,370,371,372,373,374,375,376,377,378,379,380,381,382,383,384,385,386,387,388,389,390,391,392,393,394,395,396,397,398,399,400,401,402,403,404,405,406,407,408,409,410,411,412,413,414,415,416,417,418,419,420,421,422,423,424,425,426,427,428,429,430,431,432,433,434,435,436,437,438,439,440,441,442,443,444,445,446,447,448,449,450,451,452,453,454,455,456,457,458,459,460,461,462,463,464,465,466,467,468,469,470,471,472,473,474,475,476,477,478,479,480,481,482,483,484,485,486,487,488,489,490,491,492,493,494,495,496,497,498,499,500,501,502,503,504,505,506,507,508,509,510,511,512,513,514,515,516,517,518,519,520,521,522,523,524,525,526,527,528,529,530,531,532,533,534,535,536,537,538,539,540,541,542,543,544,545,546,547,548,549,550,551,552,553,554,555,556,557,558,559,560,561,562,563,564,565,566,567,568,569,570,571,572,573,574,575,576,577,578,579,580,581,582,583,584,585,586,587,588,589,590,591,592,593,594,595,596,597,598,599,600,601,602,603,604,605,606,607,608,609,610,611,612,613,614,615,616,617,618,619,620,621,622,623,624,625,626,627,628,629,630,631,632,633,634,635,636,637,638,639,640,641,642,643,644,645,646,647,648,649,650,651,652,653,654,655,656,657,658,659,660,661,662,663,664,665,666,667,668,669,670,671,672,673,674,675,676,677,678,679,680,681,682,683,684,685,686,687,688,689,690,691,692,693,694,695,696,697,698,699,700,701,702,703,704,705,706,707,708,709,710,711,712,713,714,715,716,717,718,719,720);(4,11)(5,10)(6,9)(7,8)(13,720)(14,719)(15,718)(16,717)(17,716)(18,715)(19,714)(20,713)(21,712)(22,711)(23,710)(24,709)(25,708)(26,707)(27,706)(28,705)(29,704)(30,703)(31,702)(32,701)(33,700)(34,699)(35,698)(36,697)(37,696)(38,695)(39,694)(40,693)(41,692)(42,691)(43,690)(44,689)(45,688)(46,687)(47,686)(48,685)(49,684)(50,683)(51,682)(52,681)(53,680)(54,679)(55,678)(56,677)(57,676)(58,675)(59,674)(60,673)(61,672)(62,671)(63,670)(64,669)(65,668)(66,667)(67,666)(68,665)(69,664)(70,663)(71,662)(72,661)(73,660)(74,659)(75,658)(76,657)(77,656)(78,655)(79,654)(80,653)(81,652)(82,651)(83,650)(84,649)(85,648)(86,647)(87,646)(88,645)(89,644)(90,643)(91,642)(92,641)(93,640)(94,639)(95,638)(96,637)(97,636)(98,635)(99,634)(100,633)(101,632)(102,631)(103,630)(104,629)(105,628)(106,627)(107,626)(108,625)(109,624)(110,623)(111,622)(112,621)(113,620)(114,619)(115,618)(116,617)(117,616)(118,615)(119,614)(120,613)(121,612)(122,611)(123,610)(124,609)(125,608)(126,607)(127,606)(128,605)(129,604)(130,603)(131,602)(132,601)(133,600)(134,599)(135,598)(136,597)(137,596)(138,595)(139,594)(140,593)(141,592)(142,591)(143,590)(144,589)(145,588)(146,587)(147,586)(148,585)(149,584)(150,583)(151,582)(152,581)(153,580)(154,579)(155,578)(156,577)(157,576)(158,575)(159,574)(160,573)(161,572)(162,571)(163,570)(164,569)(165,568)(166,567)(167,566)(168,565)(169,564)(170,563)(171,562)(172,561)(173,560)(174,559)(175,558)(176,557)(177,556)(178,555)(179,554)(180,553)(181,552)(182,551)(183,550)(184,549)(185,548)(186,547)(187,546)(188,545)(189,544)(190,543)(191,542)(192,541)(193,540)(194,539)(195,538)(196,537)(197,536)(198,535)(199,534)(200,533)(201,532)(202,531)(203,530)(204,529)(205,528)(206,527)(207,526)(208,525)(209,524)(210,523)(211,522)(212,521)(213,520)(214,519)(215,518)(216,517)(217,516)(218,515)(219,514)(220,513)(221,512)(222,511)(223,510)(224,509)(225,508)(226,507)(227,506)(228,505)(229,504)(230,503)(231,502)(232,501)(233,500)(234,499)(235,498)(236,497)(237,496)(238,495)(239,494)(240,493)(241,492)(242,491)(243,490)(244,489)(245,488)(246,487)(247,486)(248,485)(249,484)(250,483)(251,482)(252,481)(253,480)(254,479)(255,478)(256,477)(257,476)(258,475)(259,474)(260,473)(261,472)(262,471)(263,470)(264,469)(265,468)(266,467)(267,466)(268,465)(269,464)(270,463)(271,462)(272,461)(273,460)(274,459)(275,458)(276,457)(277,456)(278,455)(279,454)(280,453)(281,452)(282,451)(283,450)(284,449)(285,448)(286,447)(287,446)(288,445)(289,444)(290,443)(291,442)(292,441)(293,440)(294,439)(295,438)(296,437)(297,436)(298,435)(299,434)(300,433)(301,432)(302,431)(303,430)(304,429)(305,428)(306,427)(307,426)(308,425)(309,424)(310,423)(311,422)(312,421)(313,420)(314,419)(315,418)(316,417)(317,416)(318,415)(319,414)(320,413)(321,412)(322,411)(323,410)(324,409)(325,408)(326,407)(327,406)(328,405)(329,404)(330,403)(331,402)(332,401)(333,400)(334,399)(335,398)(336,397)(337,396)(338,395)(339,394)(340,393)(341,392)(342,391)(343,390)(344,389)(345,388)(346,387)(347,386)(348,385)(349,384)(350,383)(351,382)(352,381)(353,380)(354,379)(355,378)(356,377)(357,376)(358,375)(359,374)(360,373)(361,372)(362,371)(363,370)(364,369)(365,368)(366,367)

Conjugacy classes & character table

6384 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofD25524
maximal normal subgroup ofD25524
maximal quotient ofDic12762, D25524

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(25524, 16);