Finite Group Databasebeta

C2×C11⋊#1308 #14644174

order2816
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C23

Aliases

direct productC2×C11⋊#1308
unambiguous semidirect product(C2×C11)⋊#1308

Splittings

SylowC11 ⋊ C2×#1308

Subgroups

subgroupG/H
centerC23C11⋊#95
commutatorC23×C11C2×C42
FrattiniC2×C42C22×D11
FittingC2×C11×#432C2
socleC23×C11#95
prime radicalC24×C11C42
cosocleC2×C42×C11C23
hypercenterC2×#432D11
hypocenterC11C2×#1308
LCSG ▷ C23×C11 ▷ C22×C11 ▷ C11
UCSC1 ◁ C23 ◁ C22×C42 ◁ C2×#432

526 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1408

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2816, 59969);