PFGW Version 20040817.Win_Dev (Beta caveat utilitor ) [FFT v23.8]
Primality testing L(616787) [N-1/N+1, Brillhart-Lehmer-Selfridge]
Running N-1 test using base 3
Running N-1 test using base 7
Running N-1 test using base 23
Running N-1 test using base 37
Running N+1 test using discriminant 59, base 1+sqrt(59)
L(616787) is Fermat and Lucas PRP! (39631.0325s+0.1196s)

To be completed...