Finite Group Databasebeta

C2×#13069894 #14781609

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

Aliases

direct productC2×#13069894

Splittings

FittingC2×C11×#419 ⋊ C2
SylowC11 ⋊ C2×#2049

Subgroups

subgroupG/H
centerC22#10622572
commutator, cosocleC22×C4×C11C24
FrattiniC22×C4C23×D11
FittingC2×C11×#419C2
socleC22×C11#394
prime radicalC22×#4339C22
hypercenterC2×#419D11
hypocenterC11C2×#2049
LCSG ▷ C22×C4×C11 ▷ C2×C11 ▷ C11
UCSC1 ◁ C22 ◁ C23×C4 ◁ C2×#419

1322 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 704

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2816, 197404);