Finite Group Databasebeta

C2×#22590222 #32150853

order18176
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

direct productC2×#22590222

Splittings

FittingC2×C4×C16×C71 ⋊ C2
SylowC71 ⋊ C2×#2178

Subgroups

subgroupG/H
centerC2×C8D568
commutatorC8×C71C23×C4
FrattiniC2×C8C23×D71
FittingC2×C4×C16×C71C2
socleC22×C71C4×D8
prime radicalC2×#17986431C2
cosocleC2×C8×C71C24
hypercenterC2×C4×C16D71
hypocenterC71C2×#2178
LCSG ▷ C8×C71 ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C2×C8 ◁ C22×C8 ◁ C2×C4×C8 ◁ C2×C4×C16

662 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4544

Conjugacy classes & character table

4568 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 322969);