PRP Records

2^69984+28281



Sieved to 2^32 with NewPGen 2.82.

Tested with PFGW 3.7.10:
2^69984+28281 is 3-PRP! (11.4517s+0.0002s)

Primality testing 2^69984+28281 [N-1/N+1, Brillhart-Lehmer-Selfridge]
Running N-1 test using base 5
Running N-1 test using base 13
Running N-1 test using base 17
Running N+1 test using discriminant 37, base 12+sqrt(37)
Calling N+1 BLS with factored part 0.04% and helper 0.03% (0.14% proof)
2^69984+28281 is Fermat and Lucas PRP! (91.2056s+0.0023s)

To be completed...




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