Finite Group Databasebeta

C3×(C3⋊(C3⋊C8))⋊C9 #14516281

order1944
isoclinismisoclinic class of (C3⋊D3)⋊C3
automorphism?
homologyAbelianization (H1) = C3×C8×C9 · Schur multiplier (H2) = C32

Aliases

direct productC3×(C3⋊(C3⋊C8))⋊C9
unambiguous semidirect product(C3×C3⋊(C3⋊C8))⋊C9

Splittings

derivedC32 ⋊ C3×C8×C9
SylowC3×C32⋊C9 ⋊ C8

Subgroups

subgroupG/H
center, hypercenterC32×C4(C3⋊D3)⋊C3
commutator, hypocenterC32C3×C8×C9
FrattiniC32×C4C32×D3
FittingC3×C4×C32⋊C9C2
socleC2×C33C3×Dic3
prime radicalC2×C34C3×C4
cosocleC33×C4C2×C32
LCSG ▷ C32
UCSC1 ◁ C32×C4

306 conjugacy classes of subgroups; only the 88 normal subgroups are shown.

normal subgroups only

This group has 306 conjugacy classes of subgroups — too many to draw. Only its 88 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

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1944, 675);