Finite Group Databasebeta

C2×#13067537 #14725847

order2816
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C26

Aliases

direct productC2×#13067537

Splittings

FittingC2×C11×#450 ⋊ C2
SylowC11 ⋊ C2×#1596

Subgroups

subgroupG/H
centerC23#66990
commutator, cosocleC22×C4×C11C24
FrattiniC22×C4C23×D11
FittingC2×C11×#450C2
socleC23×C11#120
prime radicalC2×#10622836C2
hypercenterC2×#450D11
hypocenterC11C2×#1596
LCSG ▷ C22×C4×C11 ▷ C22×C11 ▷ C11
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×#450

1696 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 352

Conjugacy classes & character table

236 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2816, 141642);