Finite Group Databasebeta

C9×#4457 #13135272

order1728
isoclinismisoclinic class of #204
automorphism?
homologyAbelianization (H1) = C2×C8×C9 · Schur multiplier (H2) = C2

Aliases

direct productC9×#4457

Splittings

SylowC3×C9 ⋊ #334

Subgroups

subgroupG/H
centerC2×C4×C9D12
commutatorC3×C4C2×C8×C9
FrattiniC3×C42C2×C3×D3
FittingC3×C4×C8×C9C2
socle, prime radicalC22×C32C3×C4⋊C4
cosocleC32×C42C22×C3
hypercenterC4×C8×C9D3
hypocenterC3C9×#334
LCSG ▷ C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C2×C4×C9 ◁ C42×C9 ◁ C4×C8×C9

206 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 576

Conjugacy classes & character table

540 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1728, 1335);