Finite Group Databasebeta

A4×#731 #11757804

order972
automorphism?
homologyAbelianization (H1) = C33 · Schur multiplier (H2) = C2×C33

Aliases

direct productA4×#731

Splittings

FittingC22×#731 ⋊ C3
SylowC22 ⋊ C3×#731

Subgroups

subgroupG/H
centerC3A4×H(3,𝔽3)
commutator, cosocleC22×C32C33
FrattiniC32C32×A4
FittingC22×#731C3
socleC22×C3C3×H(3,𝔽3)
prime radicalA4×H(3,𝔽3)C3
hypercenter#731A4
hypocenterC22C3×#731
LCSG ▷ C22×C32 ▷ C22×C3 ▷ C22
UCSC1 ◁ C3 ◁ C32 ◁ #731

158 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 108

Conjugacy classes & character table

68 conjugacy classes — view the full character table.

Relationships

derived subgroup ofA4⋊#4184, #72260057
maximal subgroup ofS4×#731, A4⋊#4176, A4⋊#4177, …
maximal normal subgroup ofS4×#731, A4⋊#4176, A4⋊#4177, …
maximal quotient ofSL(2,𝔽3)×#731, C2×A4×#731

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(972, 529);