Adjoint and Trivial Cohomologies of Nilpotent Complex Lie Algebras of Dimension

Table 10

Cohomology table for NLAs of dimension 7: rank 7 (Abelian).

Algebra	Adjoint cocycles	Adjoint cohomology	Betti numbers
𝔤4×ℂ^3	(7,49,147,245,245,147,49,7)	(7,49,147,245,245,147,49,7)	(1,7,21,35,35,21,7,1)