Finite Group Databasebeta

C22×#88668 #13164809

order1728
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C210

Aliases

direct productC22×#88668

Splittings

FittingC24×C3×C9 ⋊ C22
SylowC3×C9 ⋊ C23×D4

Subgroups

subgroupG/H
centerC23C2×D3×D9
commutator, cosocleC2×C3×C9C25
FrattiniC2×C3C23×D32
FittingC24×C3×C9C22
socleC23×C32C22×D3
hypercenterC24D3×D9
hypocenterC3×C9C23×D4
LCSG ▷ C2×C3×C9 ▷ C3×C9
UCSC1 ◁ C23 ◁ C24

4834 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 144

Conjugacy classes & character table

204 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#13164733
maximal normal subgroup ofC2×#13164733

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1728, 30872);