Finite Group Databasebeta

C9×D1325 #37558675

order23850
automorphism?
homologyAbelianization (H1) = C2×C9 · Schur multiplier (H2) = C1

Aliases

direct productC9×D1325
unambiguous semidirect productC25⋊(C9×D53)
unambiguous semidirect productC53⋊(C9×D25)

Splittings

Fitting, HallC9×C25×C53 ⋊ C2
derived, HallC25×C53 ⋊ C2×C9
HallC9×C53 ⋊ D25
HallC9×C25 ⋊ D53
SylowC53 ⋊ C9×D25
SylowC25 ⋊ C9×D53

Subgroups

subgroupG/H
center, hypercenterC9D1325
commutator, hypocenterC25×C53C2×C9
FrattiniC3×C5C3×D265
FittingC9×C25×C53C2
socleC3×C5×C53C3×D5
prime radicalC3×D1325C3
cosocleC3×C25×C53C2×C3
LCSG ▷ C25×C53
UCSC1 ◁ C9

36 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 11925

Conjugacy classes & character table

5976 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(23850, 4);