Finite Group Databasebeta

C2×#72121 #10822362

order768
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C27

Aliases

direct productC2×#72121

Splittings

FittingC2×C3×#575 ⋊ C2
SylowC3 ⋊ C2×#2017

Subgroups

subgroupG/H
centerC2×C4#940
commutator, cosocleC22×C3×C4C24
FrattiniC22×C4C23×D3
FittingC2×C3×#575C2
socleC22×C3#392
hypercenterC2×#575D3
hypocenterC3C2×#2017
LCSG ▷ C22×C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C2×C4 ◁ C23×C4 ◁ C2×#575

1938 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 192

Conjugacy classes & character table

96 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(768, 196743);