Finite Group Databasebeta

C9×#4695 #13141436

order1728
automorphism?
homologyAbelianization (H1) = C23×C9 · Schur multiplier (H2) = C22×C4

Aliases

direct productC9×#4695

Splittings

FittingC3×C4×C8×C9 ⋊ C2
SylowC3×C9 ⋊ #493

Subgroups

subgroupG/H
centerC22×C9C2×D12
commutatorC2×C3×C4C23×C9
FrattiniC2×C3×C4C22×C3×D3
FittingC3×C4×C8×C9C2
socleC22×C32C2×C3×D4
prime radicalC3×#4695C3
cosocleC2×C32×C4C23×C3
hypercenterC4×C8×C9D3
hypocenterC3C9×#493
LCSG ▷ C2×C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C22×C9 ◁ C42×C9 ◁ C4×C8×C9

530 conjugacy classes of subgroups; only the 165 normal subgroups are shown.

normal subgroups only

This group has 530 conjugacy classes of subgroups — too many to draw. Only its 165 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 576

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1728, 7499);