Primality testing 49999#+113177 [N-1/N+1, Brillhart-Lehmer-Selfridge]
Running N-1 test using base 5
Running N+1 test using discriminant 11, base 3+sqrt(11)
Calling N+1 BLS with factored part 0.03% and helper 0.02% (0.10% proof)
49999#+113177 is Fermat and Lucas PRP! (83.2405s+0.0328s)

To be completed...