Finite Group Databasebeta

C22×#3667⋊C3 #13153560

order1728
isoclinismisoclinic class of 3−1+2⋊Q8
automorphism?
homologyAbelianization (H1) = C23×C3×C4 · Schur multiplier (H2) = C25

Aliases

direct productC22×#3667⋊C3

Splittings

Sylow3−1+2 ⋊ C22×M16

Subgroups

subgroupG/H
centerC22×C4C2×AGL(1,ℤ/9)
commutatorC2×C9C23×C3×C4
FrattiniC3×C4C23×C3×D3
FittingC23×C4×3−1+2C2
socleC23×C3C2×C3×Dic3
prime radicalC24×C32Dic3
cosocleC4×C9C24×C3
hypercenterC23×C4AGL(1,ℤ/9)
hypocenterC9C22×C3×M16
LCSG ▷ C2×C9 ▷ C9
UCSC1 ◁ C22×C4 ◁ C23×C4

1012 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 288

Conjugacy classes & character table

248 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1728, 19623);