Finite Group Databasebeta

C2×#13066540 #14662832

order2816
automorphism?
homologyAbelianization (H1) = C22×C16 · Schur multiplier (H2) = C24

Aliases

direct productC2×#13066540

Splittings

SylowC11 ⋊ C2×#1314

Subgroups

subgroupG/H
centerC22×C4C22⋊Dic11
commutatorC22×C11C22×C16
FrattiniC22×C8C22×D11
FittingC22×C11×C22⋊C8C2
socleC23×C11C22⋊C8
prime radicalC25×C11C8
cosocleC22×C8×C11C23
hypercenterC22×C22⋊C8D11
hypocenterC11C2×#1314
LCSG ▷ C22×C11 ▷ C2×C11 ▷ C11
UCSC1 ◁ C22×C4 ◁ C23×C8 ◁ C22×C22⋊C8

682 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 704

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, 78627);