[GAP Forum] Presentation of G_2(3)

[George Havas]

Your question:

> I need to consider the simple group G_2(3) as a finitely presented group....
>
This can be addressed in various ways. As already pointed out, a presentation appears in ATLAS of Finite Group Representations - Version 3, 2012; http://brauer.maths.qmul.ac.uk/Atlas/v3/ at:

http://brauer.maths.qmul.ac.uk/Atlas/v3/exc/G23/

Other presentations appear in: All simple groups with order from 1 million to 5 million are efficient, International Journal of Group Theory 3 (2014) 17-30 in Section 3.7. It is available via:
http://ijgt.ui.ac.ir/article_2984.html