Primality testing 2^90340+14337 [N-1/N+1, Brillhart-Lehmer-Selfridge]
Running N-1 test using base 5
Running N-1 test using base 7
Running N+1 test using discriminant 17, base 8+sqrt(17)
Calling N+1 BLS with factored part 0.05% and helper 0.02% (0.16% proof)
2^90340+14337 is Fermat and Lucas PRP! (74.0951s+0.0024s)

To be completed...