Finite Group Databasebeta

D3×(C22⋊C9)⋊C8 #13146271

order1728
isoclinismisoclinic class of D3×(C22⋊C9)⋊C2
automorphism?
homologyAbelianization (H1) = C2×C8 · Schur multiplier (H2) = C22

Aliases

direct productD3×(C22⋊C9)⋊C8
unambiguous semidirect product(D3×C22⋊C9)⋊C8

Splittings

derivedC3×C22⋊C9 ⋊ C2×C8

Subgroups

subgroupG/H
center, hypercenterC4D3×(C22⋊C9)⋊C2
commutator, hypocenterC3×C22⋊C9C2×C8
FrattiniC3×C4D3×S4
FittingC22×C32×C4C2×D3
socleC23×C32C2×Dic3
prime radicalC23×C3×D3Dic3
cosocleC3×C4×C22⋊C9C22
LCSG ▷ C3×C22⋊C9
UCSC1 ◁ C4

338 conjugacy classes of subgroups; only the 59 normal subgroups are shown.

normal subgroups only

This group has 338 conjugacy classes of subgroups — too many to draw. Only its 59 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

108 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1728, 12334);