Finite Group Databasebeta

C2×#13081817 #15660369

order2816
automorphism?
homologyAbelianization (H1) = C25×C4 · Schur multiplier (H2) = C214

Aliases

direct productC2×#13081817

Splittings

FittingC22×C11×#117 ⋊ C2
SylowC11 ⋊ C2×#3428

Subgroups

subgroupG/H
centerC22×C4C23×D11
commutatorC2×C11C25×C4
FrattiniC22C25×D11
FittingC22×C11×#117C2
socleC23×C11C25
prime radicalC23×#4339C2
cosocleC22×C11C26
hypercenterC22×#117D11
hypocenterC11C2×#3428
LCSG ▷ C2×C11 ▷ C11
UCSC1 ◁ C22×C4 ◁ C22×#117

11534 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 704

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2816, 1076164);