Finite Group Databasebeta

C3×D3×C22⋊C27 #14518166

order1944
isoclinismisoclinic class of D3×A4
automorphism?
homologyAbelianization (H1) = C2×C3×C27 · Schur multiplier (H2) = C2×C3

Aliases

direct productC3×D3×C22⋊C27
unambiguous semidirect productC3⋊(C2×C3×C22⋊C27)
unambiguous semidirect product(C22×C3×D3)⋊C27

Splittings

derivedC22×C3 ⋊ C2×C3×C27

Subgroups

subgroupG/H
center, hypercenterC3×C9D3×A4
commutator, hypocenterC22×C3C2×C3×C27
FrattiniC9C3×D3×A4
FittingC22×C32×C9C2×C3
socleC22×C33C2×C9
prime radicalC22×C32×D3C9
cosocleC22×C3×C9C2×C32
LCSG ▷ C22×C3
UCSC1 ◁ C3×C9

251 conjugacy classes of subgroups; only the 72 normal subgroups are shown.

normal subgroups only

This group has 251 conjugacy classes of subgroups — too many to draw. Only its 72 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) = 324

Conjugacy classes & character table

324 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1944, 2560);