Finite Group Databasebeta

C2×#13071886 #14920027

order2816
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C28

Aliases

direct productC2×#13071886

Splittings

FittingC22×C4×Q8×C11 ⋊ C2
SylowC11 ⋊ C2×#2396

Subgroups

subgroupG/H
centerC23×C4C22×D11
commutator, cosocleC23×C11C25
FrattiniC23C24×D11
FittingC22×C4×Q8×C11C2
socleC24×C11C24
prime radicalC24×D11C23
hypercenterC22×C4×Q8D11
hypocenterC11C2×#2396
LCSG ▷ C23×C11 ▷ C11
UCSC1 ◁ C23×C4 ◁ C22×C4×Q8

2966 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1408

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2816, 335822);