Finite Group Databasebeta

C2×#13066659 #14664993

order2816
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

direct productC2×#13066659

Splittings

SylowC11 ⋊ C2×#1360

Subgroups

subgroupG/H
centerC23#66896
commutatorC2×C8×C11C22×C4
FrattiniC4×C8C22×D11
FittingC2×C11×#495C2
socleC23×C11#102
prime radicalC22×C11×D8C4
cosocleC4×C8×C11C23
hypercenterC2×#495D11
hypocenterC11C2×#1360
LCSG ▷ C2×C8×C11 ▷ C2×C4×C11 ▷ C2×C11 ▷ C11
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4×C8 ◁ C2×#495

434 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1408

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2816, 80788);