Finite Group Databasebeta

C2×#20276402 #27536925

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

Aliases

direct productC2×#20276402

Splittings

FittingC22×#101×C53 ⋊ C2
SylowC53 ⋊ C2×#2133

Subgroups

subgroupG/H
centerC22C2×#13133131
commutatorC2×C4×C53C23×C4
FrattiniC2×Q8C23×D53
FittingC22×#101×C53C2
socleC22×C53C2×#99
prime radicalC22×#11719945C4
cosocleC2×Q8×C53C24
hypercenterC22×#101D53
hypocenterC53C2×#2133
LCSG ▷ C2×C4×C53 ▷ C22×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C22 ◁ C24 ◁ C23×Q8 ◁ C22×#101

1198 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 87
transitive degreeμt(G) = 3392

A minimal faithful permutation representation — 4 generators on 87 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)(58,67)(62,78)(66,80)(68,71)(69,74)(77,85)(79,87)(84,86);(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)(56,58)(57,62)(59,71)(60,74)(61,67)(63,80)(64,79)(65,78)(66,70)(68,73)(69,76)(72,77)(75,85)(81,86)(82,84)(83,87);(56,57,60,64,61,65,76,83)(58,66,69,84,67,80,74,86)(59,70,72,82,73,63,75,81)(62,77,79,71,78,85,87,68);(54,55)

Conjugacy classes & character table

1190 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13568, 322401);