Finite Group Databasebeta

A4×#442 #11710263

order768
automorphism?
homologyAbelianization (H1) = C22×C3×C4 · Schur multiplier (H2) = C24

Aliases

direct productA4×#442
unambiguous semidirect product(C22×#442)⋊C3

Splittings

Fitting, SylowC22×#442 ⋊ C3

Subgroups

subgroupG/H
centerC22C2×D4×A4
commutatorC22×C4C22×C3×C4
FrattiniC2×C4C23×A4
FittingC22×#442C3
socleC24C2×C3×D4
prime radicalC2×A4×D8C2
cosocleC23×C4C23×C3
hypercenter#442A4
hypocenterC22C3×#442
LCSG ▷ C22×C4 ▷ C23 ▷ C22
UCSC1 ◁ C22 ◁ C42 ◁ #442

829 conjugacy classes of subgroups; only the 105 normal subgroups are shown.

normal subgroups only

This group has 829 conjugacy classes of subgroups — too many to draw. Only its 105 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#72241430, A4×AGL(1,ℤ/16), S4×#442, …
maximal normal subgroup of#72241430, A4×AGL(1,ℤ/16), S4×#442, …
maximal quotient ofA4×AGL(1,ℤ/16), A4×#1580

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(768, 1084644);