Finite Group Databasebeta

C2×#13078021 #15620511

order2816
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C210

Aliases

direct productC2×#13078021

Splittings

FittingC2×C11×#536 ⋊ C2
SylowC11 ⋊ C2×#3028

Subgroups

subgroupG/H
centerC22C2×#66990
commutator, cosocleC23×C11C25
FrattiniC23C24×D11
FittingC2×C11×#536C2
socleC22×C11C2×#120
prime radicalC2×#10623453C2
hypercenterC2×#536D11
hypocenterC11C2×#3028
LCSG ▷ C23×C11 ▷ C2×C11 ▷ C11
UCSC1 ◁ C22 ◁ C23×C4 ◁ C2×#536

4790 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 704

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, 1036306);