Finite Group Databasebeta

C25×D477 #37558677

order23850
automorphism?
homologyAbelianization (H1) = C2×C25 · Schur multiplier (H2) = C1

Aliases

direct productC25×D477
unambiguous semidirect productC9⋊(C25×D53)
unambiguous semidirect productC53⋊(D9×C25)

Splittings

Fitting, HallC9×C25×C53 ⋊ C2
derived, HallC9×C53 ⋊ C2×C25
HallC25×C53 ⋊ D9
HallC9×C25 ⋊ D53
SylowC53 ⋊ D9×C25
SylowC9 ⋊ C25×D53

Subgroups

subgroupG/H
center, hypercenterC25D477
commutator, hypocenterC9×C53C2×C25
FrattiniC3×C5C5×D159
FittingC9×C25×C53C2
socleC3×C5×C53C5×D3
prime radicalC5×D477C5
cosocleC5×C9×C53C2×C5
LCSG ▷ C9×C53
UCSC1 ◁ C25

36 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 11925

Conjugacy classes & character table

6000 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(23850, 6);