Primality testing Phi(146979,2^7) [N-1/N+1, Brillhart-Lehmer-Selfridge]
Running N-1 test using base 47
Running N+1 test using discriminant 59, base 14+sqrt(59)
Calling N-1 BLS with factored part 0.15% and helper 0.00% (0.46% proof)
Phi(146979,2^7) is Fermat and Lucas PRP! (905.8133s+0.0095s)
To be completed...