Finite Group Databasebeta

C9×#4529 #13135564

order1728
isoclinismisoclinic class of #213
automorphism?
homologyAbelianization (H1) = C42×C9 · Schur multiplier (H2) = C23

Aliases

direct productC9×#4529

Splittings

SylowC3×C9 ⋊ #340

Subgroups

subgroupG/H
centerC23×C9#67
commutatorC3×C4C42×C9
FrattiniC22×C3×C4C2×C3×D3
FittingC2×C3×C9×C4⋊C4C2
socle, prime radicalC23×C32C3×D4
cosocleC22×C32×C4C22×C3
hypercenterC2×C9×C4⋊C4D3
hypocenterC3C9×#340
LCSG ▷ C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C23×C9 ◁ C22×C4×C9 ◁ C2×C9×C4⋊C4

434 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 576

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1728, 1627);