PRP Records

21^190632-2



Primality testing 1*21^190632-2 [N-1/N+1, Brillhart-Lehmer-Selfridge]
Running N-1 test using base 3
Running N-1 test using base 19
Running N+1 test using discriminant 29, base 1+sqrt(29)
Calling N+1 BLS with factored part 0.10% and helper 0.00% (0.29% proof)
1*21^190632-2 is Fermat and Lucas PRP! (7676.2969s+0.0169s)

To be completed...




Go back