Primality testing 32071^35144-35144^32071 [N-1/N+1, Brillhart-Lehmer-Selfridge]
Running N-1 test using base 3
Running N+1 test using discriminant 7, base 1+sqrt(7)
Calling N+1 BLS with factored part 0.01% and helper 0.00% (0.02% proof)
32071^35144-35144^32071 is Fermat and Lucas PRP! (1092.8832s+0.0028s)

Sieved with xyyxsieve

To be completed...