Finite Group Databasebeta

C5×D2493 #38735474

order24930
automorphism?
homologyAbelianization (H1) = C2×C5 · Schur multiplier (H2) = C1

Aliases

direct productC5×D2493
unambiguous semidirect productC9⋊(C5×D277)
unambiguous semidirect productC277⋊(C5×D9)

Splittings

Fitting, HallC5×C9×C277 ⋊ C2
derived, HallC9×C277 ⋊ C2×C5
HallC5×C277 ⋊ D9
SylowC277 ⋊ C5×D9
HallC5×C9 ⋊ D277
SylowC9 ⋊ C5×D277

Subgroups

subgroupG/H
center, hypercenterC5D2493
commutator, cosocle, hypocenterC9×C277C2×C5
FrattiniC3C5×D831
FittingC5×C9×C277C2
socleC3×C5×C277D3
LCSG ▷ C9×C277
UCSC1 ◁ C5

24 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 12465

Conjugacy classes & character table

6240 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(24930, 7);