Finite Group Databasebeta

C2×#22587356 #31969696

order18176
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

direct productC2×#22587356

Splittings

FittingC2×#323×C71 ⋊ C2
SylowC71 ⋊ C2×#1612

Subgroups

subgroupG/H
centerC23#14556098
commutator, cosocleC22×C4×C71C24
FrattiniC22×C4C23×D71
FittingC2×#323×C71C2
socleC23×C71#120
prime radicalC2×#17986587C2
hypercenterC2×#323D71
hypocenterC71C2×#1612
LCSG ▷ C22×C4×C71 ▷ C22×C71 ▷ C71
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×#323

1156 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, 141812);