Finite Group Databasebeta

C2×H(5,𝔽2)×Dic11 #15660377

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

Aliases

direct productC2×H(5,𝔽2)×Dic11

Splittings

SylowC11 ⋊ C2×C4×H(5,𝔽2)

Subgroups

subgroupG/H
centerC23C24×D11
commutatorC2×C11C25×C4
FrattiniC22C25×D11
Fitting, prime radicalC22×C11×H(5,𝔽2)C2
socleC23×C11C25
cosocleC22×C11C26
hypercenterC22×H(5,𝔽2)D11
hypocenterC11C2×C4×H(5,𝔽2)
LCSG ▷ C2×C11 ▷ C11
UCSC1 ◁ C23 ◁ C22×H(5,𝔽2)

12378 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 704

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2816, 1076172);