Finite Group Databasebeta

C2×#13049220 #72242917

order2592
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C24

Aliases

direct productC2×#13049220

Splittings

FittingC23×H(3,𝔽3) ⋊ C2×D3
derivedA4×H(3,𝔽3) ⋊ C23

Subgroups

subgroupG/H
center, hypercenterC2#13049220
commutator, cosocle, hypocenterA4×H(3,𝔽3)C23
FrattiniC3C2×#89101
FittingC23×H(3,𝔽3)C2×D3
socleC23×C3#1113
LCSG ▷ A4×H(3,𝔽3)
UCSC1 ◁ C2

1279 conjugacy classes of subgroups; only the 60 normal subgroups are shown.

normal subgroups only

This group has 1279 conjugacy classes of subgroups — too many to draw. Only its 60 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

minimal degreeμ(G) = 15
transitive degreeμt(G) = 54

A minimal faithful permutation representation — 3 generators on 15 points:

(3,5,4)(8,14)(10,11)(12,15);(5,6)(7,8,10)(9,11,14,13,12,15);(1,2)

Conjugacy classes & character table

64 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×S4×((C3⋊D3)⋊C3)⋊C2
maximal normal subgroup ofC2×S4×((C3⋊D3)⋊C3)⋊C2

GAP

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

gap> G := Group((3,5,4)(8,14)(10,11)(12,15), (5,6)(7,8,10)(9,11,14,13,12,15), (1,2));