Finite Group Databasebeta

C2×D4573 #32912845

order18292
automorphism?
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C2

Aliases

dihedralD9146
direct productC2×D4573
unambiguous semidirect product(C2×C17)⋊D269
unambiguous semidirect product(C2×C269)⋊D17

Splittings

Fitting, socleC2×C17×C269 ⋊ C2
derived, HallC17×C269 ⋊ C22
SylowC269 ⋊ C2×D17
SylowC17 ⋊ C2×D269

Subgroups

subgroupG/H
center, hypercenterC2D4573
commutator, cosocle, hypocenterC17×C269C22
FrattiniC1G
Fitting, socleC2×C17×C269C2
LCSG ▷ C17×C269
UCSC1 ◁ C2

20 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 288
transitive degreeμt(G) = 9146

A minimal faithful permutation representation — 2 generators on 288 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);(4,19)(5,18)(6,17)(7,16)(8,15)(9,14)(10,13)(11,12)(21,288)(22,287)(23,286)(24,285)(25,284)(26,283)(27,282)(28,281)(29,280)(30,279)(31,278)(32,277)(33,276)(34,275)(35,274)(36,273)(37,272)(38,271)(39,270)(40,269)(41,268)(42,267)(43,266)(44,265)(45,264)(46,263)(47,262)(48,261)(49,260)(50,259)(51,258)(52,257)(53,256)(54,255)(55,254)(56,253)(57,252)(58,251)(59,250)(60,249)(61,248)(62,247)(63,246)(64,245)(65,244)(66,243)(67,242)(68,241)(69,240)(70,239)(71,238)(72,237)(73,236)(74,235)(75,234)(76,233)(77,232)(78,231)(79,230)(80,229)(81,228)(82,227)(83,226)(84,225)(85,224)(86,223)(87,222)(88,221)(89,220)(90,219)(91,218)(92,217)(93,216)(94,215)(95,214)(96,213)(97,212)(98,211)(99,210)(100,209)(101,208)(102,207)(103,206)(104,205)(105,204)(106,203)(107,202)(108,201)(109,200)(110,199)(111,198)(112,197)(113,196)(114,195)(115,194)(116,193)(117,192)(118,191)(119,190)(120,189)(121,188)(122,187)(123,186)(124,185)(125,184)(126,183)(127,182)(128,181)(129,180)(130,179)(131,178)(132,177)(133,176)(134,175)(135,174)(136,173)(137,172)(138,171)(139,170)(140,169)(141,168)(142,167)(143,166)(144,165)(145,164)(146,163)(147,162)(148,161)(149,160)(150,159)(151,158)(152,157)(153,156)(154,155)

Conjugacy classes & character table

4576 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofD18292, C2×D13719
maximal normal subgroup ofD18292
maximal quotient ofDic9146, D18292, C2×D13719

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18292, 13);