Suppose that A is a finite nilpotent group of odd order having good action, in the sense [1 Ercan, G., Güloğlu, İ Ş., Jabara, E. (2020). Good action on group. J. Algebra. 560:486–501. DOI: https://doi.org/10.1016/j.jalgebra.2020.05.032.[Crossref], [Web Science ®] , [Google Scholar]], G order. Under some additional assumptions we prove Fitting height bounded above by sum numbers primes dividing ...