Finite Group Databasebeta

D5×#13108658⋊C2 #45656451

order32580
automorphism?
homologyAbelianization (H1) = C22×C9 · Schur multiplier (H2) = C2

Aliases

direct productD5×#13108658⋊C2
unambiguous semidirect product(C5×#13108658⋊C2)⋊C2
unambiguous semidirect product(C5⋊(#13108658⋊C2))⋊C2
unambiguous semidirect product(D5×#13108658)⋊C2

Splittings

Fitting, socle, derived, HallC5×C181 ⋊ C22×C9
HallC5×#13108658 ⋊ C22
HallD5×D181 ⋊ C9
Hall#13108658 ⋊ C2×D5
SylowC181 ⋊ C2×C9×D5
SylowC5 ⋊ C2×#13108658⋊C2

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, hypocenterC5×C181C22×C9
prime radicalD5×D181⋊C3C3
cosocleC5×C181⋊C3C22×C3
LCSG ▷ C5×C181
UCSC1

60 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

112 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(32580, 122);