Finite Group Databasebeta

C4×#16838987 #29510290

order15588
automorphism?
homologyAbelianization (H1) = C4×C9 · Schur multiplier (H2) = C1

Aliases

direct productC4×#16838987

Splittings

Fitting, HallC4×C433 ⋊ C9
derived, SylowC433 ⋊ C4×C9

Subgroups

subgroupG/H
center, hypercenterC4#16838987
commutator, hypocenterC433C4×C9
FrattiniC2C2×#16838987
FittingC4×C433C9
socleC2×C433C2×C9
prime radical, cosocleC2×C433⋊C3C2×C3
LCSG ▷ C433
UCSC1 ◁ C4

18 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1732

Conjugacy classes & character table

228 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15588, 21);