In this paper we show that if q is a power of a prime p , then the projective special linear group PSL(2, q) and the stabilizer of a point of the projective line have maximum sum element orders among all proper subgroups of projective general linear group PGL(2, q) for q odd and even respectively
Jafarian Amri, S. M. (2013). Maximum sum element orders of all proper subgroups of
PGL(2, q). Bulletin of the Iranian Mathematical Society, 39(3), 501–505.
MLA
Jafarian Amri, S. M. "Maximum sum element orders of all proper subgroups of
PGL(2, q)", Bulletin of the Iranian Mathematical Society, 39, 3, 2013, 501–505.
HARVARD
Jafarian Amri, S. M. (2013). 'Maximum sum element orders of all proper subgroups of
PGL(2, q)', Bulletin of the Iranian Mathematical Society, 39(3), pp. 501–505.
CHICAGO
Jafarian Amri, S. M., "Maximum sum element orders of all proper subgroups of
PGL(2, q)." Bulletin of the Iranian Mathematical Society, 39 3 (2013): 501–505,
VANCOUVER
Jafarian Amri S. M. Maximum sum element orders of all proper subgroups of
PGL(2, q). BIMS. 2013;39(3):501–505.
