Marin Mersenne 2^P-1
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Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

PrimeNet PRP-CoFactor test results of Mersenne Numbers

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2 Verified PRP-CF test results

Exponent
User name
Computer name
#Factors
Residue
Shift count
Residue
Type
Residue
Base
Error/Status
Software
Date found
5351mnd9f4429F46CBABCC189AC46653Windows 64-bit, Prime95, v29.8, build 62020-10-07
5351arnaudsrv-130429F46CBABCC189AC7653Windows 64-bit, Prime95, v30.3, build 62020-10-09

Jump to: Verified
5 Factored PRP-CF test results

Exponent
User name
Computer name
#Factors
Residue
Shift count
Residue
Type
Residue
Base
Error/Status
Software
Date found
5351Oliver KruseManual testing2DF8B77D243272E4D013Windows 64-bit, Prime95, v29.3, (aka Wf4)2017-09-21
5351kkmrkkblmbrbkManual testing2DF8B77D243272E4D013Linux 64-bit, Prime95, v29.3, (aka Wf8)2017-10-02
5351ATHManual testing2DF8B77D243272E4D466913Windows 64-bit, Prime95, v29.4, build 52017-12-07
5351Oliver Kruse229F46CBABCC189AC34453Windows 64-bit, Prime95, v29.8, build 62020-04-17
5351Kirill Frolovshodan1329F46CBABCC189AC235053Windows 64-bit, Prime95, v29.8, build 62020-10-05
Jump to: Verified | Factored