PRP Records

6604^10239-10239^6604



Found with PFGW Version 3.7.5

6604^10239-10239^6604 is 2-PRP! (33.7962s+0.0016s)
6604^10239-10239^6604 is 3-PRP! (33.7756s+0.0016s)
6604^10239-10239^6604 is 5-PRP! (34.5404s+0.0017s)
6604^10239-10239^6604 is 7-PRP! (33.8829s+0.0016s)
6604^10239-10239^6604 is 11-PRP! (34.4418s+0.0017s)

Primality testing 6604^10239-10239^6604 [N-1/N+1, Brillhart-Lehmer-Selfridge]
Running N-1 test using base 3
Running N+1 test using discriminant 7, base 8+sqrt(7)
Calling N+1 BLS with factored part 0.02% and helper 0.02% (0.09% proof)
6604^10239-10239^6604 is Fermat and Lucas PRP! (163.9902s+0.0025s)

To be completed...




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