Finite Group Databasebeta

C2×S4×H(3,𝔽3) #13049269

order1296
automorphism?
homologyAbelianization (H1) = C22×C32 · Schur multiplier (H2) = C22×C32

Aliases

direct productC2×S4×H(3,𝔽3)
unambiguous semidirect productA4⋊(C22×H(3,𝔽3))
unambiguous semidirect product(C2×A4)⋊(C2×H(3,𝔽3))
unambiguous semidirect product(C2×C32×S4)⋊C3

Splittings

FittingC23×H(3,𝔽3) ⋊ D3

Subgroups

subgroupG/H
centerC2×C3C32×S4
commutator, cosocleC3×A4C22×C32
FrattiniC3C2×C32×S4
FittingC23×H(3,𝔽3)D3
socleC23×C3C32×D3
hypercenterC2×H(3,𝔽3)S4
hypocenterA4C22×H(3,𝔽3)
LCSG ▷ C3×A4 ▷ A4
UCSC1 ◁ C2×C3 ◁ C2×H(3,𝔽3)

431 conjugacy classes of subgroups; only the 63 normal subgroups are shown.

normal subgroups only

This group has 431 conjugacy classes of subgroups — too many to draw. Only its 63 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) = 54

Conjugacy classes & character table

110 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×S4×(C3⋊D3)⋊C3, C2×S4×#272, C2×H(3,𝔽3)×GL(3,𝔽2)
maximal normal subgroup ofC2×S4×(C3⋊D3)⋊C3, C2×S4×#272

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1296, 2987);