PRP Records

28^35785-27



Found with PFGW Version 3.7.5

28^35785-27 is 2-PRP! (45.5905s+0.0043s)
28^35785-27 is 3-PRP! (46.9702s+0.0036s)
28^35785-27 is 5-PRP! (51.5590s+0.0037s)
28^35785-27 is 7-PRP! (46.8188s+0.0032s)
28^35785-27 is 11-PRP! (47.0119s+0.0041s)

Primality testing 28^35785-27 [N-1/N+1, Brillhart-Lehmer-Selfridge]
Running N-1 test using base 2
Running N-1 test using base 23
Running N+1 test using discriminant 31, base 1+sqrt(31)
Calling N-1 BLS with factored part 0.42% and helper 0.00% (1.25% proof)
28^35785-27 is Fermat and Lucas PRP! (408.2890s+0.0034s)

To be completed...




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