Finite Group Databasebeta

D3×(C27⋊C3)⋊C4 #14516847

order1944
isoclinismisoclinic class of D3×D27⋊C3
automorphism?
homologyAbelianization (H1) = C2×C3×C4 · Schur multiplier (H2) = C2

Aliases

direct productD3×(C27⋊C3)⋊C4
unambiguous semidirect product(D3×C27⋊C3)⋊C4
unambiguous semidirect product(D3×Dic27)⋊C3

Splittings

derivedC3×C27 ⋊ C2×C3×C4
SylowC3×C27⋊C3 ⋊ C2×C4

Subgroups

subgroupG/H
center, hypercenterC2D3×D27⋊C3
commutator, hypocenterC3×C27C2×C3×C4
FrattiniC2×C9C3×D32
FittingC2×C3×C27⋊C3C22
socleC2×C32C2×C3×D9
prime radicalC2×C32×D3D9
cosocleC2×C3×C27C22×C3
LCSG ▷ C3×C27
UCSC1 ◁ C2

186 conjugacy classes of subgroups; only the 57 normal subgroups are shown.

normal subgroups only

This group has 186 conjugacy classes of subgroups — too many to draw. Only its 57 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

126 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1944, 1241);