Finite Group Databasebeta

C2×#11795925 #72227373

order2304
automorphism?
homologyAbelianization (H1) = C22×C42 · Schur multiplier (H2) = C25

Aliases

direct productC2×#11795925

Splittings

SylowC32 ⋊ C22×#347

Subgroups

subgroupG/H
centerC2×C4C4×#624
commutatorC32×C4C22×C42
FrattiniC2×C8C22×D32
FittingC2×C32×#97C22
socleC22×C32C2×#97
prime radicalC23×C3⋊D3M16
cosocleC2×C32×C8C24
hypercenterC2×#97D32
hypocenterC32C22×#347
LCSG ▷ C32×C4 ▷ C32
UCSC1 ◁ C2×C4 ◁ C2×#97

1904 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 24
transitive degreeμt(G) = 96

A minimal faithful permutation representation — 4 generators on 24 points:

(20,21)(22,23);(1,2)(19,20,21);(4,8,9,14)(5,11)(10,17,16,15)(12,18);(3,4,5,10,6,8,12,15,7,9,11,16,13,14,18,17)(23,24)

Conjugacy classes & character table

216 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#72228223
maximal normal subgroup of#72228223

GAP

Past the SmallGroups library coverage — no SmallGroups id. Construct it from a minimal faithful permutation representation:

gap> G := Group((20,21)(22,23), (1,2)(19,20,21), (4,8,9,14)(5,11)(10,17,16,15)(12,18), (3,4,5,10,6,8,12,15,7,9,11,16,13,14,18,17)(23,24));