Finite Group Databasebeta

C9×#4567 #13135715

order1728
isoclinismisoclinic class of #826
automorphism?
homologyAbelianization (H1) = C2×C4×C9 · Schur multiplier (H2) = C2

Aliases

direct productC9×#4567

Splittings

SylowC3×C9 ⋊ #359

Subgroups

subgroupG/H
centerC4×C9#213
commutatorC3×C8C2×C4×C9
FrattiniC2×C3×C8C2×C3×D3
FittingC3×C9×#135C2
socleC2×C32C3×#102
prime radicalC32×#135C2×C3
cosocleC2×C32×C8C22×C3
hypercenterC9×#135D3
hypocenterC3C9×#359
LCSG ▷ C3×C8 ▷ C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C4×C9 ◁ C2×C4×C9 ◁ C2×C8×C9 ◁ C9×#135

230 conjugacy classes of subgroups; only the 81 normal subgroups are shown.

normal subgroups only

This group has 230 conjugacy classes of subgroups — too many to draw. Only its 81 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) = 288

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1728, 1778);