Finite Group Databasebeta

C2×#13067303 #14722122

order2816
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

direct productC2×#13067303

Splittings

FittingC2×C11×#333 ⋊ C2
SylowC11 ⋊ C2×#1550

Subgroups

subgroupG/H
centerC23C22⋊C4×D11
commutatorC2×C4×C11C23×C4
FrattiniC42C23×D11
FittingC2×C11×#333C2
socleC23×C11C2×C22⋊C4
prime radicalC23×D11C22⋊C4
cosocleC42×C11C24
hypercenterC2×#333D11
hypocenterC11C2×#1550
LCSG ▷ C2×C4×C11 ▷ C22×C11 ▷ C11
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#333

1074 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1408

Conjugacy classes & character table

254 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2816, 137917);