Primality testing (23*10^19059+91)/3 [N-1/N+1, Brillhart-Lehmer-Selfridge]
Running N-1 test using base 3
Running N+1 test using discriminant 11, base 1+sqrt(11)
Calling N-1 BLS with factored part 0.07% and helper 0.00% (0.23% proof)
(23*10^19059+91)/3 is Fermat and Lucas PRP! (110.3772s+0.0074s)
To be completed...