Finite Group Databasebeta

C9×C23⋊C121 #38736743

order25047
automorphism?
homologyAbelianization (H1) = C9×C121 · Schur multiplier (H2) = C1

Aliases

direct productC9×C23⋊C121
unambiguous semidirect productC23⋊(C9×C121)
unambiguous semidirect product(C9×C23)⋊C121

Splittings

derived, SylowC23 ⋊ C9×C121
HallC9×C23 ⋊ C121

Subgroups

subgroupG/H
center, hypercenterC9×C11C23⋊C11
commutator, hypocenterC23C9×C121
FrattiniC3×C11C3×C23⋊C11
FittingC9×C11×C23C11
socle, prime radical, cosocleC3×C11×C23C3×C11
LCSG ▷ C23
UCSC1 ◁ C9×C11

18 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 25047

Conjugacy classes & character table

1287 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(25047, 2);