Finite Group Databasebeta

C2×#13076802 #14959990

order2816
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C27

Aliases

direct productC2×#13076802

Splittings

SylowC11 ⋊ C2×#2834

Subgroups

subgroupG/H
centerC24C23×D11
commutator, cosocleC23×C11C25
FrattiniC23C24×D11
FittingC2×C11×#399C2
socleC24×C11C24
prime radicalC25×C11C23
hypercenterC2×#399D11
hypocenterC11C2×#2834
LCSG ▷ C23×C11 ▷ C11
UCSC1 ◁ C24 ◁ C2×#399

1958 conjugacy classes of subgroups; only the 587 normal subgroups are shown.

normal subgroups only

This group has 1958 conjugacy classes of subgroups — too many to draw. Only its 587 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

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2816, 375785);