T

PSL ( 2 , 11 )

PSL ( 2 , 16 )

PSL ( 2 , 23 )

PSL ( 2 , 25 )

PSL ( 2 , 31 )

( p m , q n )

(5,11)

(7,13)

(5,17)

(11,23)

(52,13)

(5,31)

T

PSL ( 2 , 32 )

PSL ( 2 , 47 )

PSL ( 2 , 49 )

PSL ( 2 , 97 )

PSL ( 3 , 5 )

( p m , q n )

(11,31)

(23,47)

(52,72)

(72,97)

(53,31)