Finite Group Databasebeta

C2×D4×C9×A4 #13164823

order1728
automorphism?
homologyAbelianization (H1) = C23×C3×C9 · Schur multiplier (H2) = C24×C3

Aliases

direct productC2×D4×C9×A4
unambiguous semidirect productC4⋊(C22×C9×A4)

Splittings

FittingC23×D4×C9 ⋊ C3
SylowC23×D4 ⋊ C3×C9

Subgroups

subgroupG/H
centerC22×C9C22×A4
commutatorC23C23×C3×C9
FrattiniC2×C3C23×C3×A4
FittingC23×D4×C9C3
socleC24×C3C22×C32
prime radicalC2×C3×D4×A4C3
cosocleC23×C3C23×C32
hypercenterC2×D4×C9A4
hypocenterC22C2×C3×D4×C9
LCSG ▷ C23 ▷ C22
UCSC1 ◁ C22×C9 ◁ C2×D4×C9

1167 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 216

Conjugacy classes & character table

360 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1728, 30886);