2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/171583In a previous work, we have given an explicit method to obtain irreducible characters of finite Lie algebras without referring to Weyl character formula. Irreducible characters of $G_2$ Lie algebra has been given as an example. The work is now extended to somewhat more complicated case of $F_4$ Lie algebra, in the same manner.28 pages, 1 figure and Plain TeX formatMathematical Physicstext