Finite Group Databasebeta

C2×#22590251 #32151187

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

Aliases

direct productC2×#22590251

Splittings

FittingC2×#466×C71 ⋊ C2
SylowC71 ⋊ C2×#2184

Subgroups

subgroupG/H
centerC23C2×#11765850
commutator, cosocleC2×C8×C71C24
FrattiniC2×C8C23×D71
FittingC2×#466×C71C2
socleC23×C71C2×D8
hypercenterC2×#466D71
hypocenterC71C2×#2184
LCSG ▷ C2×C8×C71 ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C23 ◁ C23×C4 ◁ C23×C8 ◁ C2×#466

1434 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4544

Conjugacy classes & character table

1598 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 323303);