Finite Group Databasebeta

D11×#2205 #14907945

order2816
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C26

Aliases

direct productD11×#2205

Splittings

FittingC11×#2205 ⋊ C2
SylowC11 ⋊ C2×#2205

Subgroups

subgroupG/H
centerC2D11×B(4,𝔽2)
commutator, cosocleC2×Q8×C11C24
FrattiniC2×Q8C23×D11
FittingC11×#2205C2
socleC2×C11C2×B(4,𝔽2)
prime radicalD11×2−1+4C22
hypercenter#2205D11
hypocenterC11C2×#2205
LCSG ▷ C2×Q8×C11 ▷ C22×C11 ▷ C2×C11 ▷ C11
UCSC1 ◁ C2 ◁ C22 ◁ C2×Q8 ◁ #2205

1136 conjugacy classes of subgroups; only the 139 normal subgroups are shown.

normal subgroups only

This group has 1136 conjugacy classes of subgroups — too many to draw. Only its 139 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, 323740);