PRP Records

512^14889-14889^512



Found with PFGW Version 3.8.0

512^14889-14889^512 is 2-PRP! (34.4728s+0.0065s)
512^14889-14889^512 is 3-PRP! (36.6109s+0.0068s)
512^14889-14889^512 is 5-PRP! (34.8550s+0.0106s)
512^14889-14889^512 is 7-PRP! (34.3310s+0.0077s)
512^14889-14889^512 is 11-PRP! (34.9954s+0.0069s)

Primality testing 512^14889-14889^512 [N-1/N+1, Brillhart-Lehmer-Selfridge]
Running N-1 test using base 7
Running N+1 test using discriminant 13, base 1+sqrt(13)
Calling N-1 BLS with factored part 0.04% and helper 0.03% (0.14% proof)
512^14889-14889^512 is Fermat and Lucas PRP! (177.0938s+0.0033s)

To be completed...




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