Finite Group Databasebeta

C2×#11722475 #13164705

order1728
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C29

Aliases

direct productC2×#11722475

Splittings

FittingC22×C3×C4×C9 ⋊ C22
SylowC3×C9 ⋊ C22×#41

Subgroups

subgroupG/H
centerC2×C4C2×D3×D9
commutator, cosocleC2×C3×C9C25
FrattiniC2×C3C23×D32
FittingC22×C3×C4×C9C22
socleC22×C32C23×D3
hypercenterC22×C4D3×D9
hypocenterC3×C9C22×#41
LCSG ▷ C2×C3×C9 ▷ C3×C9
UCSC1 ◁ C2×C4 ◁ C22×C4

2906 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, C2×#72219926
maximal normal subgroup ofC2×#13164733
maximal quotient ofC2×#72219926

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1728, 30768);