Finite Group Databasebeta

D5×D9×C181 #45656386

order32580
automorphism?
homologyAbelianization (H1) = C22×C181 · Schur multiplier (H2) = C2

Aliases

direct productD5×D9×C181
unambiguous semidirect product(C5×D9)⋊(C2×C181)
unambiguous semidirect product(C9×D5)⋊(C2×C181)
unambiguous semidirect productD45⋊(C2×C181)

Splittings

Fitting, HallC5×C9×C181 ⋊ C22
derived, HallC5×C9 ⋊ C22×C181
HallC9×C181 ⋊ C2×D5
HallC5×C181 ⋊ C2×D9
SylowC9 ⋊ C2×D5×C181
SylowC5 ⋊ C2×D9×C181

Subgroups

subgroupG/H
center, hypercenterC181D5×D9
commutator, cosocle, hypocenterC5×C9C22×C181
FrattiniC3D3×D5×C181
FittingC5×C9×C181C22
socleC3×C5×C181C2×D3
LCSG ▷ C5×C9
UCSC1 ◁ C181

60 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

4344 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(32580, 57);