PRP Records

10^16989+1777771



PFGW Version 1.2.0 for Windows [FFT v23.8]

Primality testing 10^16989+1777771 [N-1/N+1, Brillhart-Lehmer-Selfridge]
Running N-1 test using base 2
Running N-1 test using base 7
Running N+1 test using discriminant 13, base 1+sqrt(13)
10^16989+1777771 is Fermat and Lucas PRP!

To be completed...




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