Finite Group Databasebeta

C2×#22589402 #32024455

order18176
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C27

Aliases

direct productC2×#22589402

Splittings

FittingC2×#419×C71 ⋊ C2
SylowC71 ⋊ C2×#2009

Subgroups

subgroupG/H
centerC22#17985908
commutator, cosocleC22×C4×C71C24
FrattiniC22×C4C23×D71
FittingC2×#419×C71C2
socleC22×C71#392
prime radicalC2×#17986799C2
hypercenterC2×#419D71
hypocenterC71C2×#2009
LCSG ▷ C22×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C22 ◁ C23×C4 ◁ C2×#419

1926 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4544

Conjugacy classes & character table

1586 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 196571);