Finite Group Databasebeta

C2×#13066939 #14719579

order2816
automorphism?
homologyAbelianization (H1) = C23×C8 · Schur multiplier (H2) = C25×C4

Aliases

direct productC2×#13066939

Splittings

SylowC11 ⋊ C2×#1461

Subgroups

subgroupG/H
centerC22×C4(C2×D11)⋊C4
commutatorC22×C11C23×C8
FrattiniC22×C4C23×D11
FittingC2×C11×#431C2
socleC23×C11C2×C22⋊C4
prime radicalC24×C11C22×C4
cosocleC22×C4×C11C24
hypercenterC2×#431D11
hypocenterC11C2×#1461
LCSG ▷ C22×C11 ▷ C2×C11 ▷ C11
UCSC1 ◁ C22×C4 ◁ C22×C42 ◁ C2×#431

1282 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1408

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2816, 135374);