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Old 2014-11-19, 10:11   #1
Dec 2010

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Default How can I prove this PRP prime?

According to PFGW, 1816 x (2^3217 - 1) + 1 is a PRP.

(FYI: 2^3217 - 1 is a Mersenne prime.)

I thought PFGW would use Pocklington's test as N-1 is easy to completely factor.

Am I missing a switch in PFGW?
Is there an alternative to Pocklington's test?
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