Finite Group Databasebeta

C2×#13070259 #14906497

order2816
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

direct productC2×#13070259

Splittings

FittingC2×C11×AΣL(1,𝔽16) ⋊ C2
SylowC11 ⋊ C2×#2121

Subgroups

subgroupG/H
centerC22D11×#99
commutatorC23×C11C23×C4
FrattiniC2×D4C23×D11
FittingC2×C11×AΣL(1,𝔽16)C2
socleC22×C11C2×#99
prime radicalC2×#10623120C2
cosocleC2×D4×C11C24
hypercenterC2×AΣL(1,𝔽16)D11
hypocenterC11C2×#2121
LCSG ▷ C23×C11 ▷ C22×C11 ▷ C2×C11 ▷ C11
UCSC1 ◁ C22 ◁ C23 ◁ C22×D4 ◁ C2×AΣL(1,𝔽16)

1494 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 352

Conjugacy classes & character table

176 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2816, 322292);