Finite Group Databasebeta

D9×#343 #11783386

order1152
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C24

Aliases

direct productD9×#343

Splittings

FittingC9×#343 ⋊ C2
SylowC9 ⋊ C2×#343

Subgroups

subgroupG/H
centerC22C22⋊C4×D9
commutatorC22×C9C2×C42
FrattiniC22×C3×C4C22×D3
FittingC9×#343C2
socleC22×C3D3×C22⋊C4
prime radicalC23×D9C2×C4
cosocleC22×C4×C9C23
hypercenter#343D9
hypocenterC9C2×#343
LCSG ▷ C22×C9 ▷ C2×C9 ▷ C9
UCSC1 ◁ C22 ◁ C22×C4 ◁ #343

648 conjugacy classes of subgroups; only the 174 normal subgroups are shown.

normal subgroups only

This group has 648 conjugacy classes of subgroups — too many to draw. Only its 174 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

132 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1152, 17397);