Finite Group Databasebeta

C2×SL(2,ℤ/9) #13049374

order1296
automorphism?
homologyAbelianization (H1) = C2×C3 · Schur multiplier (H2) = C1

Aliases

direct productC2×SL(2,ℤ/9)
unambiguous semidirect product(C2×#6296)⋊C3

Splittings

derived#6296 ⋊ C2×C3

Subgroups

subgroupG/H
center, hypercenterC22#1113⋊C3
commutator, cosocle, hypocenter#6296C2×C3
FrattiniC2C2×#1113⋊C3
Fitting, socleC22×C33A4
LCSG ▷ #6296
UCSC1 ◁ C22

130 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 48

Conjugacy classes & character table

50 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1296, 3092);