Finite Group Databasebeta

C2×#22588051 #31994840

order18176
automorphism?
homologyAbelianization (H1) = C22×C42 · Schur multiplier (H2) = C27

Aliases

direct productC2×#22588051

Splittings

SylowC71 ⋊ C2×#1733

Subgroups

subgroupG/H
centerC22×C4C2×C22⋊D71
commutatorC4×C71C22×C42
FrattiniC22×C4C23×D71
FittingC23×M16×C71C2
socleC23×C71C2×C22⋊C4
prime radicalC25×C71D4
cosocleC22×C4×C71C24
hypercenterC23×M16D71
hypocenterC71C2×#1733
LCSG ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C22×C4 ◁ C24×C4 ◁ C23×M16

2270 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4544

Conjugacy classes & character table

2888 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 166956);