PFGW Version 3.8.3.64BIT.20161203.x86_Dev [GWNUM 28.6]

Primality testing (248587#+9289)/(7*1327*111512899) [N-1/N+1, Brillhart-Lehmer-Selfridge]
Running N-1 test using base 2
Running N+1 test using discriminant 7, base 1+sqrt(7)
(248587#+9289)/(7*1327*111512899) is Fermat and Lucas PRP! (1685.1848s+0.1688s)

To be completed...