Finite Group Databasebeta

C2×#20276436 #27536985

order13568
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

direct productC2×#20276436

Splittings

SylowC53 ⋊ C2×#2141

Subgroups

subgroupG/H
centerC23C2×D424
commutatorC8×C53C23×C4
FrattiniC2×C8C23×D53
FittingC22×M32×C53C2
socleC23×C53C2×D8
prime radicalC24×C53D8
cosocleC2×C8×C53C24
hypercenterC22×M32D53
hypocenterC53C2×#2141
LCSG ▷ C8×C53 ▷ C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C23 ◁ C23×C4 ◁ C23×C8 ◁ C22×M32

1150 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 91
transitive degreeμt(G) = 6784

A minimal faithful permutation representation — 4 generators on 91 points:

(1,2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,32,34,36,38,40,42,44,46,48,50,52,53,51,49,47,45,43,41,39,37,35,33,31,29,27,25,23,21,19,17,15,13,11,9,7,5,3)(60,63,66,65)(61,68,70,81)(62,72,75,74)(64,76,80,79)(67,82,83,84)(69,77,86,87)(71,85,88,91)(73,89,90,78);(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)(60,62,66,75)(61,67,70,83)(63,74,65,72)(64,78,80,89)(68,84,81,82)(69,85,86,91)(71,87,88,77)(73,76,90,79);(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)(56,57,58,59)(60,61)(62,71)(63,68)(64,77)(65,81)(66,70)(67,73)(69,79)(72,85)(74,91)(75,88)(76,86)(78,84)(80,87)(82,89)(83,90);(54,55)

Conjugacy classes & character table

2144 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13568, 322461);