Finite Group Databasebeta

C2×C9×D661 #37558296

order23796
automorphism?
homologyAbelianization (H1) = C22×C9 · Schur multiplier (H2) = C2

Aliases

direct productC2×C9×D661

Splittings

FittingC2×C9×C661 ⋊ C2
derived, SylowC661 ⋊ C22×C9
HallC9×C661 ⋊ C22

Subgroups

subgroupG/H
center, hypercenterC2×C9D661
commutator, hypocenterC661C22×C9
FrattiniC3C2×C3×D661
FittingC2×C9×C661C2
socleC2×C3×C661C2×C3
prime radicalC2×C3×D661C3
cosocleC3×C661C22×C3
LCSG ▷ C661
UCSC1 ◁ C2×C9

30 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 11898

Conjugacy classes & character table

5976 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(23796, 18);