Finite Group Databasebeta

C2×#13067422 #14723143

order2816
automorphism?
homologyAbelianization (H1) = C23×C8 · Schur multiplier (H2) = C25

Aliases

direct productC2×#13067422

Splittings

SylowC11 ⋊ C2×C8×Q16

Subgroups

subgroupG/H
centerC22×C4D4×D11
commutatorC4×C11C23×C8
FrattiniC42C23×D11
FittingC2×C11×#335C2
socle, prime radicalC23×C11C4×D4
cosocleC42×C11C24
hypercenterC2×#335D11
hypocenterC11C2×C8×Q16
LCSG ▷ C4×C11 ▷ C2×C11 ▷ C11
UCSC1 ◁ C22×C4 ◁ C2×C42 ◁ C2×#335

734 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2816

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2816, 138938);