Finite Group Databasebeta

C2×#20258074 #27123719

order12032
automorphism?
homologyAbelianization (H1) = C26 · Schur multiplier (H2) = C213

Aliases

direct productC2×#20258074

Splittings

FittingC2×C47×#539 ⋊ C2
SylowC47 ⋊ C2×#3567

Subgroups

subgroupG/H
centerC23C24×D47
commutator, cosocleC22×C47C26
FrattiniC22C25×D47
FittingC2×C47×#539C2
socleC23×C47C25
hypercenterC2×#539D47
hypocenterC47C2×#3567
LCSG ▷ C22×C47 ▷ C47
UCSC1 ◁ C23 ◁ C2×#539

6662 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 81
transitive degreeμt(G) = 6016

A minimal faithful permutation representation — 6 generators on 81 points:

(1,2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,32,34,36,38,40,42,44,46,47,45,43,41,39,37,35,33,31,29,27,25,23,21,19,17,15,13,11,9,7,5,3)(51,57)(55,58)(56,61)(64,65)(66,70,71,69)(67,74,73,78)(68,77,75,76)(72,79,80,81);(51,57)(52,60)(56,61)(59,62)(66,69,71,70)(67,74,73,78)(68,76,75,77)(72,79,80,81);(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)(50,53,54,63)(51,56,57,61)(52,59,60,62)(55,64,58,65)(67,73)(68,75)(74,78)(76,77);(50,52)(51,55)(53,62)(54,60)(56,65)(57,58)(59,63)(61,64)(66,68)(67,72)(69,76)(70,77)(71,75)(73,80)(74,79)(78,81);(50,51)(52,58)(53,61)(54,57)(55,60)(56,63)(59,64)(62,65)(66,67)(68,72)(69,78)(70,74)(71,73)(75,80)(76,81)(77,79);(48,49)

Conjugacy classes & character table

1088 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(12032, 1077009);