Finite Group Databasebeta

C2×C3×C3⋊((C3⋊Dic3)⋊C3) #14518950

order1944
isoclinismisoclinic class of C3⋊((C3⋊D3)⋊C3)
automorphism?
homologyAbelianization (H1) = C2×C32×C4 · Schur multiplier (H2) = C2×C33

Aliases

direct productC2×C3×C3⋊((C3⋊Dic3)⋊C3)
unambiguous semidirect product(C2×C3)⋊(C3×(C3⋊Dic3)⋊C3)

Splittings

derivedC33 ⋊ C2×C32×C4
SylowC32×H(3,𝔽3) ⋊ C2×C4

Subgroups

subgroupG/H
center, hypercenterC22×C3C3⋊((C3⋊D3)⋊C3)
commutator, hypocenterC33C2×C32×C4
FrattiniC2×C3C2×C32×C3⋊D3
Fitting, prime radicalC22×C32×H(3,𝔽3)C2
socleC22×C33C3×D3
cosocleC2×C33C22×C32
LCSG ▷ C33
UCSC1 ◁ C22×C3

1521 conjugacy classes of subgroups; only the 238 normal subgroups are shown.

normal subgroups only

This group has 1521 conjugacy classes of subgroups — too many to draw. Only its 238 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

252 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1944, 3344);