Finite Group Databasebeta

C2×#13067222 #14721685

order2816
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

direct productC2×#13067222

Splittings

FittingC2×C11×#330 ⋊ C2
SylowC11 ⋊ C2×#1529

Subgroups

subgroupG/H
centerC23C22⋊C4×D11
commutatorC2×C4×C11C23×C4
FrattiniC42C23×D11
FittingC2×C11×#330C2
socleC23×C11C2×C22⋊C4
prime radicalC2×#66948C4
cosocleC42×C11C24
hypercenterC2×#330D11
hypocenterC11C2×#1529
LCSG ▷ C2×C4×C11 ▷ C22×C11 ▷ C11
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#330

1070 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1408

Conjugacy classes & character table

254 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2816, 137480);