Finite Group Databasebeta

C23×C9⋊D9 #13048196

order1296
isoclinismisoclinic class of C9⋊D9
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C26×C9

Aliases

direct productC23×C9⋊D9

Splittings

FittingC23×C92 ⋊ C2
derived, SylowC92 ⋊ C24

Subgroups

subgroupG/H
center, hypercenterC23C9⋊D9
commutator, cosocle, hypocenterC92C24
FrattiniC32C23×C3⋊D3
FittingC23×C92C2
socleC23×C32C3⋊D3
LCSG ▷ C92
UCSC1 ◁ C23

1541 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 648

Conjugacy classes & character table

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

Relationships

maximal subgroup ofC23×#92314, C2×D4×C9⋊D9, C2×#13047160, …
maximal normal subgroup ofC23×#92314, C2×D4×C9⋊D9, C2×#13047160, …
maximal quotient ofC2×D4×C9⋊D9, C24×C9⋊D9, C22×D3×C9⋊D9, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1296, 1914);