Finite Group Databasebeta

D11×#1366 #14665135

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

Aliases

direct productD11×#1366

Splittings

FittingC11×#1366 ⋊ C2
SylowC11 ⋊ C2×#1366

Subgroups

subgroupG/H
centerC2D11×#333
commutatorC42×C11C22×C4
FrattiniC4×C8C22×D11
FittingC11×#1366C2
socleC2×C11C2×#333
prime radicalC22×D11#100
cosocleC4×C8×C11C23
hypercenter#1366D11
hypocenterC11C2×#1366
LCSG ▷ C42×C11 ▷ C2×C4×C11 ▷ C2×C11 ▷ C11
UCSC1 ◁ C2 ◁ C2×C4 ◁ C4×C8 ◁ #1366

294 conjugacy classes of subgroups; only the 91 normal subgroups are shown.

normal subgroups only

This group has 294 conjugacy classes of subgroups — too many to draw. Only its 91 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) = 352

Conjugacy classes & character table

161 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2816, 80930);