Finite Group Databasebeta

C22×C3×3−1+2⋊C4 #13048877

order1296
isoclinismisoclinic class of AGL(1,ℤ/9)
automorphism?
homologyAbelianization (H1) = C22×C32×C4 · Schur multiplier (H2) = C23×C3

Aliases

direct productC22×C3×3−1+2⋊C4

Splittings

derivedC9 ⋊ C22×C32×C4
SylowC3×3−1+2 ⋊ C22×C4

Subgroups

subgroupG/H
center, hypercenterC23×C3AGL(1,ℤ/9)
commutator, hypocenterC9C22×C32×C4
FrattiniC2×C3C22×C32×D3
FittingC23×C3×3−1+2C2
socleC23×C32C3×D3
prime radicalC23×C33D3
cosocleC2×C9C23×C32
LCSG ▷ C9
UCSC1 ◁ C23×C3

646 conjugacy classes of subgroups; only the 290 normal subgroups are shown.

normal subgroups only

This group has 646 conjugacy classes of subgroups — too many to draw. Only its 290 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) = 144

Conjugacy classes & character table

240 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC22×C3×#1094⋊C4, #72245182
maximal normal subgroup of#72245182
maximal quotient ofC22×C3×#1094⋊C4

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1296, 2595);