Finite Group Databasebeta

#20266765⋊C5 #45656347

order32580
automorphism?
homologyAbelianization (H1) = C4×C5×C9 · Schur multiplier (H2) = C1

Aliases

unambiguous semidirect product#20266765⋊C5

Splittings

derived, SylowC181 ⋊ C4×C5×C9
Hall#13108656⋊C5 ⋊ C4
Hall#20266765 ⋊ C5
HallDic181⋊C5 ⋊ C9
Hall#13108656 ⋊ C4×C5
HallC181⋊C5 ⋊ C4×C9
HallDic181 ⋊ C5×C9

Subgroups

subgroupG/H
center, Frattini, hypercenterC2×C3(D181⋊C3)⋊C5
commutator, hypocenterC181C4×C5×C9
Fitting, socle, cosocleC2×C3×C181C2×C3×C5
prime radicalC2×C3×C181⋊C5C2×C3
LCSG ▷ C181
UCSC1 ◁ C2×C3

36 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

2,3,5,181,2,3|a^2=e,b^3=f,d^a=d^180,d^b=d^48,d^c=d^59

Conjugacy classes & character table

216 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(32580, 18);