Finite Group Databasebeta

C2×#13066918 #14719478

order2816
automorphism?
homologyAbelianization (H1) = C22×C42 · Schur multiplier (H2) = C23×C8

Aliases

direct productC2×#13066918

Splittings

FittingC2×C82×C11 ⋊ C2
SylowC11 ⋊ C2×#1455

Subgroups

subgroupG/H
centerC2×C42C22×D11
commutatorC22×C11C22×C42
FrattiniC42C23×D11
FittingC2×C82×C11C2
socleC23×C11C2×C42
prime radicalC23×D11C42
cosocleC42×C11C24
hypercenterC2×C82D11
hypocenterC11C2×#1455
LCSG ▷ C22×C11 ▷ C11
UCSC1 ◁ C2×C42 ◁ C2×C82

994 conjugacy classes of subgroups; only the 475 normal subgroups are shown.

normal subgroups only

This group has 994 conjugacy classes of subgroups — too many to draw. Only its 475 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

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2816, 135273);