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
4603mnd9508712E353A79710A0EBEE30953Windows 64-bit, Prime95, v29.8, build 32021-03-30
4603XZTM900Tiny42E353A79710A0EBEE453053Windows 64-bit, Prime95, v30.3, build 62021-03-30

Jump to: Verified
3 Factored PRP-CF test results

Exponent
User name
Computer name
#Factors
Residue
Shift count
Residue
Type
Residue
Base
Error/Status
Software
Date found
4603Oliver KruseManual testing1C4BEA94D3F1FE1ED013Windows 64-bit, Prime95, v29.3, (aka Wf4)2017-09-21
4603kkmrkkblmbrbkManual testing1C4BEA94D3F1FE1ED53513Linux 64-bit, Prime95, v29.3, (aka Wf8)2017-10-12
4603Oliver Kruse1E353A79710A0EBEE21653Windows 64-bit, Prime95, v29.8, build 62020-04-17
Jump to: Verified | Factored