Finite Group Databasebeta

D9×#356 #11796467

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

Aliases

direct productD9×#356

Splittings

FittingC9×#356 ⋊ C2
SylowC9 ⋊ C2×#356

Subgroups

subgroupG/H
centerC2D9×#99
commutatorC2×C4×C9C22×C4
FrattiniC2×C3×Q8C22×D3
FittingC9×#356C2
socleC2×C3D3×#99
prime radicalC22×D9C22⋊C4
cosocleC2×Q8×C9C23
hypercenter#356D9
hypocenterC9C2×#356
LCSG ▷ C2×C4×C9 ▷ C22×C9 ▷ C2×C9 ▷ C9
UCSC1 ◁ C2 ◁ C22 ◁ C2×Q8 ◁ #356

360 conjugacy classes of subgroups; only the 70 normal subgroups are shown.

normal subgroups only

This group has 360 conjugacy classes of subgroups — too many to draw. Only its 70 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) = 144

Conjugacy classes & character table

78 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1152, 30478);