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

PrimeNet Lucas-Lehmer test results of Mersenne Numbers

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4 Verified LL test results

Exponent
User name
Computer name
Residue
Shift count
Error code
#LL
#PRP
Software
Date found
3049Unknown76E304Unknown, (aka U)
3049George Woltman178E15E4ABB8F6E304Woltman, Prime95, first web release, (aka W4)
3049Brian J. Beesley178E15E4ABB8F6E304Mac, John Sweeney, v1.4, (aka J3)
3049MadPooManual testing178E15E4ABB8F6E39484Windows 64-bit, Prime95, v26, (aka We4)2015-04-11