Finite Group Databasebeta

C2×#85440 #11714755

order768
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C26

Aliases

direct productC2×#85440

Splittings

FittingC24×C8 ⋊ D3

Subgroups

subgroupG/H
centerC2×C4C4⋊S4
commutator, cosocleC4×A4C24
FrattiniC4C23×S4
FittingC24×C8D3
socleC24C2×D12
hypercenterC22×C8S4
hypocenterA4C2×#135
LCSG ▷ C4×A4 ▷ C2×A4 ▷ A4
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ C22×C8

1485 conjugacy classes of subgroups; only the 141 normal subgroups are shown.

normal subgroups only

This group has 1485 conjugacy classes of subgroups — too many to draw. Only its 141 normal subgroups are shown.

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

Full subgroup data →

Presentation

transitive degreeμt(G) = 96

Conjugacy classes & character table

88 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#72269837, C22×#85440
maximal normal subgroup of#72269837, C22×#85440
maximal quotient ofC2×#11713991, #72269837, C22×#85440

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(768, 1089136);