Finite Group Databasebeta

C2×B(4,𝔽2)×D71 #32864163

order18176
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C211

Aliases

direct productC2×B(4,𝔽2)×D71

Splittings

FittingC2×B(4,𝔽2)×C71 ⋊ C2
SylowC71 ⋊ C22×B(4,𝔽2)

Subgroups

subgroupG/H
centerC22#120×D71
commutator, cosocleC23×C71C25
FrattiniC23C24×D71
FittingC2×B(4,𝔽2)×C71C2
socleC22×C71C2×#120
hypercenterC2×B(4,𝔽2)D71
hypocenterC71C22×B(4,𝔽2)
LCSG ▷ C23×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C22 ◁ C24 ◁ C2×B(4,𝔽2)

7014 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1136

Conjugacy classes & character table

1184 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 1036279);