Finite Group Databasebeta

C22×#63473 #11918637

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

Aliases

direct productC22×#63473

Splittings

FittingC22×C9×D8 ⋊ C2
SylowC9 ⋊ C22×AGL(1,ℤ/8)

Subgroups

subgroupG/H
centerC23D4×D9
commutator, cosocleC4×C9C25
FrattiniC3×C4C24×D3
FittingC22×C9×D8C2
socleC23×C3D3×D4
hypercenterC22×D8D9
hypocenterC9C22×AGL(1,ℤ/8)
LCSG ▷ C4×C9 ▷ C2×C9 ▷ C9
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×D8

2580 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 288

Conjugacy classes & character table

156 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1152, 152648);