Top ECM factors of Mersenne numbers

Top ECM factors of all time for FreeTibet

Biggest factors for FreeTibetnfsecmp-1p+1any
Biggest factors (all users)nfsecmp-1p+1any
Recent factors (all users)nfsecmp-1p+1any
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#UserExponentFactorDigitsBits ↓ *Date
1FreeTibet354161313737745567109365235035272580.1842012-04-07
2FreeTibet3747749521809205824944307041372375.4662015-12-06
3FreeTibet16887373139567888763423741378632373.5632017-09-07
4FreeTibet364080789513540649250810754572272.9232012-05-10
5FreeTibet891473922232079374993185292392270.9132014-01-10
6FreeTibet373350722003403574288825742312270.8982015-11-25
7FreeTibet37778894375035332259739182172168.5682015-12-26
8FreeTibet87835872533086257039770624632167.7792013-10-20
9FreeTibet3726001410312149516122248472065.1532015-11-19