Finite Group Databasebeta

C2×#13069888 #14781602

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

Aliases

direct productC2×#13069888

Splittings

FittingC22×C11×#100 ⋊ C2
SylowC11 ⋊ C2×#2048

Subgroups

subgroupG/H
centerC22#10622574
commutator, cosocleC22×C4×C11C24
FrattiniC22×C4C23×D11
FittingC22×C11×#100C2
socleC22×C11#394
prime radicalC22×#66985C2
hypercenterC22×#100D11
hypocenterC11C2×#2048
LCSG ▷ C22×C4×C11 ▷ C2×C11 ▷ C11
UCSC1 ◁ C22 ◁ C23×C4 ◁ C22×#100

1450 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 352

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, 197397);