Finite Group Databasebeta

C22×D4×S4 #11715765

order768
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C211

Aliases

direct productC22×D4×S4

Splittings

FittingC24×D4 ⋊ D3

Subgroups

subgroupG/H
centerC23C22×S4
commutator, cosocleC2×A4C25
FrattiniC2C24×S4
FittingC24×D4D3
socleC25C22×D3
hypercenterC22×D4S4
hypocenterA4C23×D4
LCSG ▷ C2×A4 ▷ A4
UCSC1 ◁ C23 ◁ C22×D4

9701 conjugacy classes of subgroups; only the 581 normal subgroups are shown.

normal subgroups only

This group has 9701 conjugacy classes of subgroups — too many to draw. Only its 581 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) = 48

Conjugacy classes & character table

100 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×D4×GL(2,ℤ/4), C22×S42, C2×S4×AGL(1,ℤ/8), …
maximal normal subgroup ofC2×D4×GL(2,ℤ/4), C2×S4×AGL(1,ℤ/8), D4×A4×S4, …
maximal quotient ofC2×D4×GL(2,ℤ/4), C2×#11715001, #72226336, …
automorphism group ofC3×#577
outer automorphism group ofC2×C3×#131

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(768, 1090146);