Finite Group Databasebeta

D11×SD128 #14674817

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

Aliases

direct productD11×SD128

Splittings

FittingC11×SD128 ⋊ C2
SylowC11 ⋊ C2×SD128

Subgroups

subgroupG/H
centerC2D11×D32
commutator, cosocleC11×C32C23
FrattiniC32C22×D11
FittingC11×SD128C2
socleC2×C11C2×D32
prime radicalD11×D32C2
hypercenterSD128D11
hypocenterC11C2×SD128
LCSG ▷ C11×C32 ▷ C11×C16 ▷ C8×C11 ▷ C4×C11 ▷ C2×C11 ▷ C11
UCSC1 ◁ C2 ◁ C4 ◁ C8 ◁ C16 ◁ C32 ◁ SD128

134 conjugacy classes of subgroups; only the 41 normal subgroups are shown.

normal subgroups only

This group has 134 conjugacy classes of subgroups — too many to draw. Only its 41 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) = 704

Conjugacy classes & character table

245 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2816, 90612);