Finite Group Databasebeta

C2×D3801 #29503510

order15204
automorphism?
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C2

Aliases

dihedralD7602
direct productC2×D3801
unambiguous semidirect product(C2×C3)⋊D1267
unambiguous semidirect product(C2×C7)⋊D543
unambiguous semidirect product(C2×C181)⋊D21

Splittings

Fitting, socleC2×C3×C7×C181 ⋊ C2
derived, HallC3×C7×C181 ⋊ C22
HallC7×C181 ⋊ C2×D3
HallC3×C181 ⋊ C2×D7
SylowC181 ⋊ C2×D21
HallC3×C7 ⋊ C2×D181
SylowC7 ⋊ C2×D543
SylowC3 ⋊ C2×D1267

Subgroups

subgroupG/H
center, hypercenterC2D3801
commutator, cosocle, hypocenterC3×C7×C181C22
FrattiniC1G
Fitting, socleC2×C3×C7×C181C2
LCSG ▷ C3×C7×C181
UCSC1 ◁ C2

40 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 193
transitive degreeμt(G) = 7602

A minimal faithful permutation representation — 2 generators on 193 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);(4,5)(7,12)(8,11)(9,10)(14,193)(15,192)(16,191)(17,190)(18,189)(19,188)(20,187)(21,186)(22,185)(23,184)(24,183)(25,182)(26,181)(27,180)(28,179)(29,178)(30,177)(31,176)(32,175)(33,174)(34,173)(35,172)(36,171)(37,170)(38,169)(39,168)(40,167)(41,166)(42,165)(43,164)(44,163)(45,162)(46,161)(47,160)(48,159)(49,158)(50,157)(51,156)(52,155)(53,154)(54,153)(55,152)(56,151)(57,150)(58,149)(59,148)(60,147)(61,146)(62,145)(63,144)(64,143)(65,142)(66,141)(67,140)(68,139)(69,138)(70,137)(71,136)(72,135)(73,134)(74,133)(75,132)(76,131)(77,130)(78,129)(79,128)(80,127)(81,126)(82,125)(83,124)(84,123)(85,122)(86,121)(87,120)(88,119)(89,118)(90,117)(91,116)(92,115)(93,114)(94,113)(95,112)(96,111)(97,110)(98,109)(99,108)(100,107)(101,106)(102,105)(103,104)

Conjugacy classes & character table

3804 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofD15204
maximal normal subgroup ofD15204
maximal quotient ofD15204, Dic7602

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15204, 70);