PFGW Version 20040817.Win_Dev (Beta caveat utilitor) [FFT v23.8]

Primality testing L(651821) [N-1/N+1, Brillhart-Lehmer-Selfridge]
Running N-1 test using base 2
Running N+1 test using discriminant 11, base 2+sqrt(11)
L(651821) is Fermat and Lucas PRP! (25865.2812s+0.1376s)

To be completed...