Finite Group Databasebeta

C2×D8015 #44545446

order32060
automorphism?
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C2

Aliases

dihedralD16030
direct productC2×D8015
unambiguous semidirect product(C2×C5)⋊D1603
unambiguous semidirect product(C2×C7)⋊D1145
unambiguous semidirect product(C2×C229)⋊D35

Splittings

Fitting, socleC2×C5×C7×C229 ⋊ C2
derived, HallC5×C7×C229 ⋊ C22
HallC7×C229 ⋊ C2×D5
HallC5×C229 ⋊ C2×D7
SylowC229 ⋊ C2×D35
HallC5×C7 ⋊ C2×D229
SylowC7 ⋊ C2×D1145
SylowC5 ⋊ C2×D1603

Subgroups

subgroupG/H
center, hypercenterC2D8015
commutator, cosocle, hypocenterC5×C7×C229C22
FrattiniC1G
Fitting, socleC2×C5×C7×C229C2
LCSG ▷ C5×C7×C229
UCSC1 ◁ C2

40 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 243
transitive degreeμt(G) = 16030

A minimal faithful permutation representation — 2 generators on 243 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);(4,7)(5,6)(9,14)(10,13)(11,12)(16,243)(17,242)(18,241)(19,240)(20,239)(21,238)(22,237)(23,236)(24,235)(25,234)(26,233)(27,232)(28,231)(29,230)(30,229)(31,228)(32,227)(33,226)(34,225)(35,224)(36,223)(37,222)(38,221)(39,220)(40,219)(41,218)(42,217)(43,216)(44,215)(45,214)(46,213)(47,212)(48,211)(49,210)(50,209)(51,208)(52,207)(53,206)(54,205)(55,204)(56,203)(57,202)(58,201)(59,200)(60,199)(61,198)(62,197)(63,196)(64,195)(65,194)(66,193)(67,192)(68,191)(69,190)(70,189)(71,188)(72,187)(73,186)(74,185)(75,184)(76,183)(77,182)(78,181)(79,180)(80,179)(81,178)(82,177)(83,176)(84,175)(85,174)(86,173)(87,172)(88,171)(89,170)(90,169)(91,168)(92,167)(93,166)(94,165)(95,164)(96,163)(97,162)(98,161)(99,160)(100,159)(101,158)(102,157)(103,156)(104,155)(105,154)(106,153)(107,152)(108,151)(109,150)(110,149)(111,148)(112,147)(113,146)(114,145)(115,144)(116,143)(117,142)(118,141)(119,140)(120,139)(121,138)(122,137)(123,136)(124,135)(125,134)(126,133)(127,132)(128,131)(129,130)

Conjugacy classes & character table

8018 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofD32060
maximal normal subgroup ofD32060
maximal quotient ofDic16030, D32060

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(32060, 35);