Finite Group Databasebeta

C2×#13070923 #14911899

order2816
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

direct productC2×#13070923

Splittings

FittingC2×C11×#508 ⋊ C2
SylowC11 ⋊ C2×#2262

Subgroups

subgroupG/H
centerC2×C4#66890
commutator, cosocleC11×C16C24
FrattiniC16C23×D11
FittingC2×C11×#508C2
socleC22×C11C2×D16
hypercenterC2×#508D11
hypocenterC11C2×#2262
LCSG ▷ C11×C16 ▷ C8×C11 ▷ C4×C11 ▷ C2×C11 ▷ C11
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ C22×C8 ◁ C22×C16 ◁ C2×#508

470 conjugacy classes of subgroups; only the 155 normal subgroups are shown.

normal subgroups only

This group has 470 conjugacy classes of subgroups — too many to draw. Only its 155 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) = 1408

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2816, 327694);