Finite Group Databasebeta

C9×#4970 #13142537

order1728
automorphism?
homologyAbelianization (H1) = C23×C9 · Schur multiplier (H2) = C2

Aliases

direct productC9×#4970

Splittings

SylowC3×C9 ⋊ #484

Subgroups

subgroupG/H
centerC22×C9C2×#67
commutatorC2×C3×C4C23×C9
FrattiniC2×C3×C4C22×C3×D3
FittingC2×C3×C9×C4⋊C4C2
socleC22×C32C2×C3×D4
prime radicalC23×C32C3×D4
cosocleC2×C32×C4C23×C3
hypercenterC2×C9×C4⋊C4D3
hypocenterC3C9×#484
LCSG ▷ C2×C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C22×C9 ◁ C22×C4×C9 ◁ C2×C9×C4⋊C4

404 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 288

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1728, 8600);