Finite Group Databasebeta

C2×#13080413 #15629996

order2816
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C29

Aliases

direct productC2×#13080413

Splittings

FittingC2×C11×#576 ⋊ C2
SylowC11 ⋊ C2×#3292

Subgroups

subgroupG/H
centerC22D4×C22⋊D11
commutator, cosocleC2×C4×C11C25
FrattiniC2×C4C24×D11
FittingC2×C11×#576C2
socleC22×C11D42
hypercenterC2×#576D11
hypocenterC11C2×#3292
LCSG ▷ C2×C4×C11 ▷ C2×C11 ▷ C11
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×#576

2766 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 352

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2816, 1045791);