Finite Group Databasebeta

C3×C5⋊((C22⋊C9)⋊C2) #11761947

order1080
isoclinismisoclinic class of C5⋊((C22⋊C9)⋊C2)
automorphism?
homologyAbelianization (H1) = C2×C3 · Schur multiplier (H2) = C2

Aliases

direct productC3×C5⋊((C22⋊C9)⋊C2)
unambiguous semidirect productC5⋊(C3×(C22⋊C9)⋊C2)

Splittings

derivedC5×C22⋊C9 ⋊ C2×C3
SylowC5 ⋊ C3×(C22⋊C9)⋊C2

Subgroups

subgroupG/H
center, hypercenterC3C5⋊((C22⋊C9)⋊C2)
commutator, cosocle, hypocenterC5×C22⋊C9C2×C3
FrattiniC3C3×C5⋊S4
Fitting, socleC22×C32×C5D3
LCSG ▷ C5×C22⋊C9
UCSC1 ◁ C3

82 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 21
transitive degreeμt(G) = 180

Conjugacy classes & character table

99 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1080, 293);