Finite Group Databasebeta

D11×#2122 #14906502

order2816
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25×C4

Aliases

direct productD11×#2122

Splittings

FittingC11×#2122 ⋊ C2
SylowC11 ⋊ C2×#2122

Subgroups

subgroupG/H
centerC2C2×D11×#99
commutatorC23×C11C23×C4
FrattiniC2×D4C23×D11
FittingC11×#2122C2
socleC2×C11C22×#99
prime radicalD11×#535C2
cosocleC2×D4×C11C24
hypercenter#2122D11
hypocenterC11C2×#2122
LCSG ▷ C23×C11 ▷ C22×C11 ▷ C2×C11 ▷ C11
UCSC1 ◁ C2 ◁ C2×C4 ◁ C2×#41 ◁ #2122

1406 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 176

Conjugacy classes & character table

161 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2816, 322297);