Finite Group Databasebeta

C2×#20276018 #27412006

order13568
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C26

Aliases

direct productC2×#20276018

Splittings

SylowC53 ⋊ C2×#2053

Subgroups

subgroupG/H
centerC2×C4#13133204
commutator, cosocleC22×C4×C53C24
FrattiniC22×C4C23×D53
Fitting, prime radicalC2×C53×#575C2
socleC22×C53#394
hypercenterC2×#575D53
hypocenterC53C2×#2053
LCSG ▷ C22×C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C2×C4 ◁ C23×C4 ◁ C2×#575

1366 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:

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

Conjugacy classes & character table

1196 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13568, 197482);