Finite Group Databasebeta

D9×#576 #11918779

order1152
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C29

Aliases

direct productD9×#576

Splittings

FittingC9×#576 ⋊ C2
SylowC9 ⋊ C2×#576

Subgroups

subgroupG/H
centerC2C22×D4×D9
commutator, cosocleC4×C9C25
FrattiniC3×C4C24×D3
FittingC9×#576C2
socleC2×C3C22×D3×D4
hypercenter#576D9
hypocenterC9C2×#576
LCSG ▷ C4×C9 ▷ C2×C9 ▷ C9
UCSC1 ◁ C2 ◁ #41 ◁ #576

2268 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 144

Conjugacy classes & character table

132 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD9×#3585, D9×#3292, D9×#3288
maximal normal subgroup ofD9×#3585, D9×#3292, D9×#3288

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1152, 152790);