Finite Group Databasebeta

C2×Dic3×(C22⋊C9)⋊C2 #13164239

order1728
isoclinismisoclinic class of D3×(C22⋊C9)⋊C2
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C24

Aliases

direct productC2×Dic3×(C22⋊C9)⋊C2

Splittings

derivedC3×C22⋊C9 ⋊ C22×C4

Subgroups

subgroupG/H
center, hypercenterC22D3×(C22⋊C9)⋊C2
commutator, hypocenterC3×C22⋊C9C22×C4
FrattiniC2×C3C2×D3×S4
Fitting, socleC24×C32C2×D3
prime radicalC22×C3×(C22⋊C9)⋊C2C2
cosocleC2×C3×C22⋊C9C23
LCSG ▷ C3×C22⋊C9
UCSC1 ◁ C22

887 conjugacy classes of subgroups; only the 95 normal subgroups are shown.

normal subgroups only

This group has 887 conjugacy classes of subgroups — too many to draw. Only its 95 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, 30302);