Finite Group Databasebeta

D9×#358 #11796607

order1152
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

direct productD9×#358

Splittings

FittingC9×#358 ⋊ C2
SylowC9 ⋊ C2×#358

Subgroups

subgroupG/H
centerC22D8×D9
commutatorC8×C9C22×C4
FrattiniC2×C3×C8C22×D3
FittingC9×#358C2
socleC22×C3D3×D8
prime radicalC22×D9D8
cosocleC2×C8×C9C23
hypercenter#358D9
hypocenterC9C2×#358
LCSG ▷ C8×C9 ▷ C4×C9 ▷ C2×C9 ▷ C9
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×C8 ◁ #358

348 conjugacy classes of subgroups; only the 94 normal subgroups are shown.

normal subgroups only

This group has 348 conjugacy classes of subgroups — too many to draw. Only its 94 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

132 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1152, 30618);