Finite Group Databasebeta

C4×#17983940 #31776239

order17532
automorphism?
homologyAbelianization (H1) = C4×C9 · Schur multiplier (H2) = C1

Aliases

direct productC4×#17983940

Splittings

Fitting, HallC4×C487 ⋊ C9
derived, SylowC487 ⋊ C4×C9

Subgroups

subgroupG/H
center, hypercenterC4#17983940
commutator, hypocenterC487C4×C9
FrattiniC2C2×#17983940
FittingC4×C487C9
socleC2×C487C2×C9
prime radical, cosocleC2×C487⋊C3C2×C3
LCSG ▷ C487
UCSC1 ◁ C4

18 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1948

Conjugacy classes & character table

252 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17532, 18);