Finite Group Databasebeta

D5×D423 #22554869

order8460
automorphism?
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C2

Aliases

direct productD5×D423
unambiguous semidirect product(C9×D5)⋊D47
unambiguous semidirect product(D5×C47)⋊D9

Splittings

Fitting, derived, HallC5×C9×C47 ⋊ C22
HallC9×C47 ⋊ C2×D5
HallC5×C47 ⋊ C2×D9
SylowC47 ⋊ D5×D9
HallC5×C9 ⋊ C2×D47
SylowC9 ⋊ D5×D47
SylowC5 ⋊ C2×D423

Subgroups

subgroupG/H
center, hypercenterC1G
commutator, Fitting, hypocenterC5×C9×C47C22
FrattiniC3D5×D141
socleC3×C5×C47C2×D3
LCSG ▷ C5×C9×C47
UCSC1

60 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

852 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8460, 18);