Marin Mersenne 2^P-1
Username
Password
Forgot password?
Black
Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

PrimeNet Exponent Status

Exponent Range:










MnStatusDetails
748515847No known factors, not tested for primality
TF
No factors below 279
TF target 284
History
DateUserTypeResult
2024-09-25mikrNF
no factor from 2^78 to 2^79
2019-02-06mikrNF
no factor from 2^77 to 2^78
2019-02-03mikrNF
no factor from 2^76 to 2^77
2019-02-03mikrNF
no factor from 2^75 to 2^76
2019-02-03mikrNF
no factor from 2^74 to 2^75
2012-05-20Never Odd Or EvenNF
no factor from 2^73 to 2^74
2012-05-20Never Odd Or EvenNF
no factor from 2^72 to 2^73
2012-05-19Never Odd Or EvenNF
no factor from 2^71 to 2^72
2012-05-19Never Odd Or EvenNF
no factor from 2^70 to 2^71
2012-05-19Never Odd Or EvenNF
no factor from 2^65 to 2^70
2011-06-08monstNF
no factor from 2^64 to 2^65
2010-06-19Architects CubedNF
no factor from 2^63 to 2^64