Finite Group Databasebeta

C22⋊(#13108656⋊C5) #45656355

order32580
automorphism?
homologyAbelianization (H1) = C5×C9 · Schur multiplier (H2) = C2

Aliases

unambiguous semidirect productC22⋊(#13108656⋊C5)
unambiguous semidirect product(C22⋊#13108656)⋊C5

Splittings

derived, HallC22×C181 ⋊ C5×C9
HallC22⋊#13108656 ⋊ C5
HallC22×C181⋊C5 ⋊ C9
HallC181⋊C5 ⋊ C22⋊C9
SylowC181 ⋊ C5×C22⋊C9
SylowC22 ⋊ #13108656⋊C5

Subgroups

subgroupG/H
center, Frattini, hypercenterC3C22⋊((C181⋊C3)⋊C5)
commutator, hypocenterC22×C181C5×C9
Fitting, socle, cosocleC22×C3×C181C3×C5
prime radicalC22×C3×C181⋊C5C3
LCSG ▷ C22×C181
UCSC1 ◁ C3

32 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

3,5,2^2,181,3|a^3=f,c^a=d,d^a=cd,e^a=e^132,e^b=e^59

Conjugacy classes & character table

204 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(32580, 26);