Primality testing (33217^4201-1)/33216 [N-1/N+1, Brillhart-Lehmer-Selfridge]
Running N-1 test using base 19
Running N+1 test using discriminant 37, base 14+sqrt(37)
Calling N-1 BLS with factored part 1.78% and helper 0.03% (5.36% proof)
(33217^4201-1)/33216 is Fermat and Lucas PRP! (2034.3359s+0.0037s)

To be completed...