Finite Group Databasebeta

C2×#20276116 #27412813

order13568
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

direct productC2×#20276116

Splittings

SylowC53 ⋊ C2×#2070

Subgroups

subgroupG/H
centerC22#16810546
commutator, cosocleC22×C4×C53C24
FrattiniC22×C4C23×D53
FittingC22×#101×C53C2
socleC22×C53#396
prime radicalC24×C53C2×Q8
hypercenterC22×#101D53
hypocenterC53C2×#2070
LCSG ▷ C22×C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C22 ◁ C23×C4 ◁ C22×#101

950 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)(56,59,61,73)(57,64,66,80)(58,68,70,71)(60,75,62,72)(63,77,78,87)(65,81,74,79)(67,82,83,86)(69,85,76,84);(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)(56,58,60,69,61,70,62,76)(57,63,65,67,66,78,74,83)(59,71,72,85,73,68,75,84)(64,77,79,86,80,87,81,82);(56,57,62,65,61,66,60,74)(58,67,76,78,70,83,69,63)(59,64,75,79,73,80,72,81)(68,82,85,77,71,86,84,87);(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, 198289);