Primality testing 26594^30719-30719^26594 [N-1/N+1, Brillhart-Lehmer-Selfridge]
Running N-1 test using base 3
Running N+1 test using discriminant 11, base 2+sqrt(11)
Calling N+1 BLS with factored part 0.00% and helper 0.00% (0.02% proof)
26594^30719-30719^26594 is Fermat and Lucas PRP! (1274.6019s+0.0038s)

Sieved with xyyxsieve

To be completed...