Finite Group Databasebeta

C9×D1385 #38735472

order24930
automorphism?
homologyAbelianization (H1) = C2×C9 · Schur multiplier (H2) = C1

Aliases

direct productC9×D1385
unambiguous semidirect productC5⋊(C9×D277)

Splittings

Fitting, HallC5×C9×C277 ⋊ C2
derived, HallC5×C277 ⋊ C2×C9
HallC9×C277 ⋊ D5
SylowC277 ⋊ C9×D5
HallC5×C9 ⋊ D277
SylowC5 ⋊ C9×D277

Subgroups

subgroupG/H
center, hypercenterC9D1385
commutator, hypocenterC5×C277C2×C9
FrattiniC3C3×D1385
FittingC5×C9×C277C2
socle, cosocleC3×C5×C277C2×C3
prime radicalC3×D1385C3
LCSG ▷ C5×C277
UCSC1 ◁ C9

24 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 12465

Conjugacy classes & character table

6246 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(24930, 5);