Finite Group Databasebeta

(C3⋊Dic3)⋊(C22⋊C9) #13047064

order1296
isoclinismisoclinic class of (C3⋊D3)⋊A4
automorphism?
homologyAbelianization (H1) = C4×C9 · Schur multiplier (H2) = C2×C3

Aliases

unambiguous semidirect product(C3⋊Dic3)⋊(C22⋊C9)

Splittings

derivedC22×C32 ⋊ C4×C9

Subgroups

subgroupG/H
center, hypercenterC2×C3(C3⋊D3)⋊A4
commutator, hypocenterC22×C32C4×C9
FrattiniC2×C32D3×A4
Fitting, prime radical, cosocleC23×C33C2×C3
socleC23×C32C3×D3
LCSG ▷ C22×C32
UCSC1 ◁ C2×C3

206 conjugacy classes of subgroups; only the 33 normal subgroups are shown.

normal subgroups only

This group has 206 conjugacy classes of subgroups — too many to draw. Only its 33 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) = 36

Polycyclic presentation:

2,3,2,3,2^2,3^2|a^2=c,b^3=d,g^a=g^2,h^a=h^2,e^b=ef,f^b=e,g^b=gh

Conjugacy classes & character table

96 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1296, 782);