Finite Group Databasebeta

D11×#2239 #14908660

order2816
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C24

Aliases

direct productD11×#2239

Splittings

FittingC11×#2239 ⋊ C2
SylowC11 ⋊ C2×#2239

Subgroups

subgroupG/H
centerC2D11×#481
commutator, cosocleC2×C8×C11C24
FrattiniC2×C8C23×D11
FittingC11×#2239C2
socleC2×C11C2×#481
prime radicalC23×D11SD16
hypercenter#2239D11
hypocenterC11C2×#2239
LCSG ▷ C2×C8×C11 ▷ C4×C11 ▷ C2×C11 ▷ C11
UCSC1 ◁ C2 ◁ C2×C4 ◁ C2×M16 ◁ #2239

552 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 352

Conjugacy classes & character table

140 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2816, 324455);