Finite Group Databasebeta

C2×#72215293 #72228389

order4608
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C28

Aliases

direct productC2×#72215293

Splittings

FittingC27 ⋊ D32

Subgroups

subgroupG/H
centerC22C2×S42
commutator, cosocleC2×A42C24
FrattiniC2C22×S42
FittingC27D32
socleC26C2×D32
hypercenterC23S42
hypocenterA42C22×D4
LCSG ▷ C2×A42 ▷ A42
UCSC1 ◁ C22 ◁ C23

19553 conjugacy classes of subgroups; only the 186 normal subgroups are shown.

normal subgroups only

This group has 19553 conjugacy classes of subgroups — too many to draw. Only its 186 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) = 14
transitive degreeμt(G) = 72

A minimal faithful permutation representation — 4 generators on 14 points:

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

Conjugacy classes & character table

128 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD3×#72215293
maximal quotient of#72258669, D3×#72215293

GAP

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

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