Finite Group Databasebeta

C2×D6135 #37589380

order24540
automorphism?
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C2

Aliases

dihedralD12270
direct productC2×D6135
unambiguous semidirect product(C2×C3)⋊D2045
unambiguous semidirect product(C2×C5)⋊D1227
unambiguous semidirect product(C2×C409)⋊D15

Splittings

Fitting, socleC2×C3×C5×C409 ⋊ C2
derived, HallC3×C5×C409 ⋊ C22
HallC5×C409 ⋊ C2×D3
HallC3×C409 ⋊ C2×D5
SylowC409 ⋊ C2×D15
HallC3×C5 ⋊ C2×D409
SylowC5 ⋊ C2×D1227
SylowC3 ⋊ C2×D2045

Subgroups

subgroupG/H
center, hypercenterC2D6135
commutator, cosocle, hypocenterC3×C5×C409C22
FrattiniC1G
Fitting, socleC2×C3×C5×C409C2
LCSG ▷ C3×C5×C409
UCSC1 ◁ C2

40 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 419
transitive degreeμt(G) = 12270

A minimal faithful permutation representation — 2 generators on 419 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);(4,5)(7,10)(8,9)(12,419)(13,418)(14,417)(15,416)(16,415)(17,414)(18,413)(19,412)(20,411)(21,410)(22,409)(23,408)(24,407)(25,406)(26,405)(27,404)(28,403)(29,402)(30,401)(31,400)(32,399)(33,398)(34,397)(35,396)(36,395)(37,394)(38,393)(39,392)(40,391)(41,390)(42,389)(43,388)(44,387)(45,386)(46,385)(47,384)(48,383)(49,382)(50,381)(51,380)(52,379)(53,378)(54,377)(55,376)(56,375)(57,374)(58,373)(59,372)(60,371)(61,370)(62,369)(63,368)(64,367)(65,366)(66,365)(67,364)(68,363)(69,362)(70,361)(71,360)(72,359)(73,358)(74,357)(75,356)(76,355)(77,354)(78,353)(79,352)(80,351)(81,350)(82,349)(83,348)(84,347)(85,346)(86,345)(87,344)(88,343)(89,342)(90,341)(91,340)(92,339)(93,338)(94,337)(95,336)(96,335)(97,334)(98,333)(99,332)(100,331)(101,330)(102,329)(103,328)(104,327)(105,326)(106,325)(107,324)(108,323)(109,322)(110,321)(111,320)(112,319)(113,318)(114,317)(115,316)(116,315)(117,314)(118,313)(119,312)(120,311)(121,310)(122,309)(123,308)(124,307)(125,306)(126,305)(127,304)(128,303)(129,302)(130,301)(131,300)(132,299)(133,298)(134,297)(135,296)(136,295)(137,294)(138,293)(139,292)(140,291)(141,290)(142,289)(143,288)(144,287)(145,286)(146,285)(147,284)(148,283)(149,282)(150,281)(151,280)(152,279)(153,278)(154,277)(155,276)(156,275)(157,274)(158,273)(159,272)(160,271)(161,270)(162,269)(163,268)(164,267)(165,266)(166,265)(167,264)(168,263)(169,262)(170,261)(171,260)(172,259)(173,258)(174,257)(175,256)(176,255)(177,254)(178,253)(179,252)(180,251)(181,250)(182,249)(183,248)(184,247)(185,246)(186,245)(187,244)(188,243)(189,242)(190,241)(191,240)(192,239)(193,238)(194,237)(195,236)(196,235)(197,234)(198,233)(199,232)(200,231)(201,230)(202,229)(203,228)(204,227)(205,226)(206,225)(207,224)(208,223)(209,222)(210,221)(211,220)(212,219)(213,218)(214,217)(215,216)

Conjugacy classes & character table

6138 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofD24540
maximal normal subgroup ofD24540
maximal quotient ofDic12270, D24540

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(24540, 52);