Finite Group Databasebeta

A4×GU(2,𝔽3) #11921453

order1152
automorphism?
homologyAbelianization (H1) = C3×C4 · Schur multiplier (H2) = C2

Aliases

direct productA4×GU(2,𝔽3)
unambiguous semidirect product(C22×GU(2,𝔽3))⋊C3

Splittings

derivedC22×SL(2,𝔽3) ⋊ C3×C4

Subgroups

subgroupG/H
center, Frattini, hypercenterC4A4×S4
commutator, hypocenterC22×SL(2,𝔽3)C3×C4
FittingC22×#41C3×D3
socleC23C3×SL(2,ℤ/4)
prime radicalA4×#41⋊C3C2
cosocleC22×#41⋊C3C2×C3
LCSG ▷ C22×SL(2,𝔽3)
UCSC1 ◁ C4

213 conjugacy classes of subgroups; only the 24 normal subgroups are shown.

normal subgroups only

This group has 213 conjugacy classes of subgroups — too many to draw. Only its 24 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) = 72

Conjugacy classes & character table

64 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofA4×GL(2,𝔽5), S4×GU(2,𝔽3)
maximal normal subgroup ofS4×GU(2,𝔽3)
maximal quotient ofSL(2,𝔽3)×GU(2,𝔽3)

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1152, 155464);