Finite Group Databasebeta

C2×#13066798 #14674203

order2816
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

direct productC2×#13066798

Splittings

SylowC11 ⋊ C2×#1416

Subgroups

subgroupG/H
centerC23D176
commutatorC11×C16C22×C4
FrattiniC2×C16C22×D11
FittingC22×C11×C32C2
socle, prime radicalC23×C11D16
cosocleC2×C11×C16C23
hypercenterC22×C32D11
hypocenterC11C2×#1416
LCSG ▷ C11×C16 ▷ C8×C11 ▷ C4×C11 ▷ C2×C11 ▷ C11
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×C8 ◁ C22×C16 ◁ C22×C32

302 conjugacy classes of subgroups; only the 123 normal subgroups are shown.

normal subgroups only

This group has 302 conjugacy classes of subgroups — too many to draw. Only its 123 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2816

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2816, 89998);