Finite Group Databasebeta

C22×C9⋊#95 #11800653

order1152
isoclinismisoclinic class of Dic18
automorphism?
homologyAbelianization (H1) = C22×C42 · Schur multiplier (H2) = C28

Aliases

direct productC22×C9⋊#95

Splittings

SylowC9 ⋊ C22×#95

Subgroups

subgroupG/H
centerC25C2×D9
commutatorC2×C9C22×C42
FrattiniC23×C3C23×D3
FittingC24×C4×C9C2
socle, prime radicalC25×C3C2×D3
cosocleC23×C9C24
hypercenterC24×C4D9
hypocenterC9C22×#95
LCSG ▷ C2×C9 ▷ C9
UCSC1 ◁ C25 ◁ C24×C4

2820 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1152

Conjugacy classes & character table

336 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1152, 34664);