Finite Group Databasebeta

C22×C9⋊(C42⋊C3) #13152101

order1728
isoclinismisoclinic class of C9⋊(C42⋊C3)
automorphism?
homologyAbelianization (H1) = C22×C32 · Schur multiplier (H2) = C2×C4

Aliases

direct productC22×C9⋊(C42⋊C3)

Splittings

FittingC22×C42×C9 ⋊ C3
SylowC22×C42 ⋊ 3−1+2

Subgroups

subgroupG/H
centerC22×C3C3×C42⋊C3
commutator, cosocleC3×C42C22×C32
FrattiniC22×C3C22×C3×A4
FittingC22×C42×C9C3
socleC24×C3C3×A4
prime radicalC22×C3×C42⋊C3C3
hypercenterC22×C9C42⋊C3
hypocenterC42C22×3−1+2
LCSG ▷ C3×C42 ▷ C42
UCSC1 ◁ C22×C3 ◁ C22×C9

354 conjugacy classes of subgroups; only the 65 normal subgroups are shown.

normal subgroups only

This group has 354 conjugacy classes of subgroups — too many to draw. Only its 65 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 216

Conjugacy classes & character table

224 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1728, 18164);