The pyritohedral symmetry takes a simpler form in terms of quaternionic representation.
Nazife O. Koca, Aida Y. Al-Mukhaini, Mehmet Koca, Amal J. Al-Qanobi 2016, 'Symmetry of the Pyritohedron and Lattices', Sultan Qaboos University Journal for Sciencehttps://journals.squ.edu.om/index.php/squjs/article/view/468. Retrieved from DOAJ CC BY 4.0 (https://creativecommons.org/licenses/by-sa/4.0/legalcode)