Finite Group Databasebeta

C2×#22611054 #33113213

order18688
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C28

Aliases

direct productC2×#22611054

Splittings

FittingC22×#120×C73 ⋊ C2
SylowC73 ⋊ C2×#2021

Subgroups

subgroupG/H
centerC23#14556559
commutator, cosocleC24×C73C24
FrattiniC24C23×D73
FittingC22×#120×C73C2
socleC23×C73#120
hypercenterC22×#120D73
hypocenterC73C2×#2021
LCSG ▷ C24×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C25 ◁ C22×#120

3986 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2336

Conjugacy classes & character table

2068 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 196797);