PRP Records

10^50943+624451



Verified Fermat and Lucas PRP by pfgw.



Primality testing 10^47969+p(47969) [N-1/N+1, Brillhart-Lehmer-Selfridge]

Running N-1 test using base 2

Running N+1 test using discriminant 5, base 1+sqrt(5)

Calling N+1 BLS with factored part 0.02% and helper 0.00% (0.06% proof)

10^47969+p(47969) is Fermat and Lucas PRP! (600.4246s+0.0126s)

Primality testing 10^50943+p(50943) [N-1/N+1, Brillhart-Lehmer-Selfridge]

Running N-1 test using base 2

Running N+1 test using discriminant 7, base 2+sqrt(7)

Calling N-1 BLS with factored part 0.04% and helper 0.02% (0.12% proof)

10^50943+p(50943) is Fermat and Lucas PRP! (831.6172s+0.0124s)

To be completed...




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