Finite Group Databasebeta

C2×C9×D691 #38733408

order24876
automorphism?
homologyAbelianization (H1) = C22×C9 · Schur multiplier (H2) = C2

Aliases

direct productC2×C9×D691

Splittings

FittingC2×C9×C691 ⋊ C2
derived, SylowC691 ⋊ C22×C9
HallC9×C691 ⋊ C22

Subgroups

subgroupG/H
center, hypercenterC2×C9D691
commutator, hypocenterC691C22×C9
FrattiniC3C2×C3×D691
FittingC2×C9×C691C2
socleC2×C3×C691C2×C3
prime radicalC2×C3×D691C3
cosocleC3×C691C22×C3
LCSG ▷ C691
UCSC1 ◁ C2×C9

30 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 12438

Conjugacy classes & character table

6246 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(24876, 15);