Finite Group Databasebeta

C2×C9×D311 #26014172

order11196
automorphism?
homologyAbelianization (H1) = C22×C9 · Schur multiplier (H2) = C2

Aliases

direct productC2×C9×D311
unambiguous semidirect productC311⋊(C22×C9)
unambiguous semidirect product(C2×C311)⋊(C2×C9)

Splittings

FittingC2×C9×C311 ⋊ C2
derived, SylowC311 ⋊ C22×C9
HallC9×C311 ⋊ C22

Subgroups

subgroupG/H
center, hypercenterC2×C9D311
commutator, hypocenterC311C22×C9
FrattiniC3C2×C3×D311
FittingC2×C9×C311C2
socleC2×C3×C311C2×C3
prime radicalC2×C3×D311C3
cosocleC3×C311C22×C3
LCSG ▷ C311
UCSC1 ◁ C2×C9

30 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

2826 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11196, 10);