Finite Group Databasebeta

C2×#13066831 #14674819

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

Aliases

direct productC2×#13066831

Splittings

SylowC11 ⋊ C2×SD128

Subgroups

subgroupG/H
centerC22#10622157
commutator, cosocleC11×C32C23
FrattiniC32C22×D11
Fitting, prime radicalC2×C11×D32C2
socleC22×C11D32
hypercenterC2×D32D11
hypocenterC11C2×SD128
LCSG ▷ C11×C32 ▷ C11×C16 ▷ C8×C11 ▷ C4×C11 ▷ C2×C11 ▷ C11
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×C8 ◁ C2×C16 ◁ C2×C32 ◁ C2×D32

134 conjugacy classes of subgroups; only the 51 normal subgroups are shown.

normal subgroups only

This group has 134 conjugacy classes of subgroups — too many to draw. Only its 51 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

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2816, 90614);