Finite Group Databasebeta

D9×#381 #11801006

order1152
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C27

Aliases

direct productD9×#381

Splittings

FittingC9×#381 ⋊ C2
SylowC9 ⋊ C2×#381

Subgroups

subgroupG/H
centerC23C23×D9
commutatorC22×C9C23×C4
Frattini, socleC23×C3C23×D3
FittingC9×#381C2
prime radicalC24×D9C22
cosocleC23×C9C24
hypercenter#381D9
hypocenterC9C2×#381
LCSG ▷ C22×C9 ▷ C9
UCSC1 ◁ C23 ◁ #381

1716 conjugacy classes of subgroups; only the 318 normal subgroups are shown.

normal subgroups only

This group has 1716 conjugacy classes of subgroups — too many to draw. Only its 318 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

168 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1152, 35017);