Finite Group Databasebeta

D11×#1355 #14664942

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

Aliases

direct productD11×#1355

Splittings

FittingC11×#1355 ⋊ C2
SylowC11 ⋊ C2×#1355

Subgroups

subgroupG/H
centerC2D11×#329
commutatorC42×C11C22×C4
Frattini#97C22×D11
FittingC11×#1355C2
socleC2×C11C2×#329
prime radicalD11×#127C4
cosocleC11×#97C23
hypercenter#1355D11
hypocenterC11C2×#1355
LCSG ▷ C42×C11 ▷ C2×C4×C11 ▷ C2×C11 ▷ C11
UCSC1 ◁ C2 ◁ C2×C4 ◁ #97 ◁ #1355

366 conjugacy classes of subgroups; only the 71 normal subgroups are shown.

normal subgroups only

This group has 366 conjugacy classes of subgroups — too many to draw. Only its 71 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) = 176

Conjugacy classes & character table

140 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2816, 80737);