Finite Group Databasebeta

C2×(C3⋊(C3⋊C8))⋊C9 #13046591

order1296
isoclinismisoclinic class of (C3⋊D3)⋊C3
automorphism?
homologyAbelianization (H1) = C2×C8×C9 · Schur multiplier (H2) = C2×C3

Aliases

direct productC2×(C3⋊(C3⋊C8))⋊C9
unambiguous semidirect product(C2×C3⋊(C3⋊C8))⋊C9

Splittings

derivedC32 ⋊ C2×C8×C9
SylowC32⋊C9 ⋊ C2×C8

Subgroups

subgroupG/H
center, hypercenterC2×C3×C4(C3⋊D3)⋊C3
commutator, hypocenterC32C2×C8×C9
FrattiniC32×C4C2×C3×D3
FittingC2×C4×C32⋊C9C2
socleC22×C32C3×Dic3
prime radicalC22×C33C3×C4
cosocleC33×C4C22×C3
LCSG ▷ C32
UCSC1 ◁ C2×C3×C4

169 conjugacy classes of subgroups; only the 73 normal subgroups are shown.

normal subgroups only

This group has 169 conjugacy classes of subgroups — too many to draw. Only its 73 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

240 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1296, 309);