Finite Group Databasebeta

C2×#22588622 #31998534

order18176
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C27

Aliases

direct productC2×#22588622

Splittings

FittingC2×#342×C71 ⋊ C2
SylowC71 ⋊ C2×#1867

Subgroups

subgroupG/H
centerC23#14556098
commutatorC23×C71C23×C4
FrattiniC24C23×D71
FittingC2×#342×C71C2
socleC23×C71#120
prime radicalC23×C22⋊D71C22
cosocleC24×C71C24
hypercenterC2×#342D71
hypocenterC71C2×#1867
LCSG ▷ C23×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C23 ◁ C25 ◁ C2×#342

1994 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4544

Conjugacy classes & character table

1604 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 170650);