PRP Records

25239^34298-34298^25239



Primality testing 25239^34298-34298^25239 [N-1/N+1, Brillhart-Lehmer-Selfridge]
Running N-1 test using base 7
Running N+1 test using discriminant 13, base 10+sqrt(13)
Calling N+1 BLS with factored part 0.01% and helper 0.00% (0.03% proof)
25239^34298-34298^25239 is Fermat and Lucas PRP! (965.9481s+0.0034s)

Sieving program: xyyxsieve

To be completed...




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