Exponent Range: to+ above minimum exponent Include full ECM history (every "NF-ECM" result, slow) Include expired assignments Show software version in historyGet statusMnDetails48367097Composite: proven not-prime with Lucas-Lehmer testNo factors below 273TF target 272P-1B1 = 760000B2 = 760000LLStatusDateUserResidueShiftSoftwareBad2010-08-27James Smith7ACE2E48A266855218016346Windows,Prime95,v24 final,(aka Wc1)Verified2010-11-20jburkel92E219C9FD60E4F113831027Windows,Prime95,v25.9,build 4Verified2016-08-27AirSquirrels92E219C9FD60E4F10clLucas v1.04HistoryDateUserTypeResult2018-01-01Sid & AndyNFno factor TF: 72-732016-08-27AirSquirrelsC-LL92E219C9FD60E4F12015-08-16Sid & AndyNFno factor TF: 71-722015-08-09Mark RoseNFno factor TF: 70-712015-07-26Gordon SpenceNFno factor TF: 69-702010-11-20jburkelC-LL92E219C9FD60E4F12010-08-27James SmithC-LL7ACE2E48A26685522010-05-19James SmithNF-PM1B1=7600002008-06-13Matthias WurtingerNFno factor TF: 1-692008-04-24Wojciech FlorekNFno factor TF: 1-642008-03-031997rj7NFno factor TF: 1-632003-06-06Thomas MullenNFno factor TF: 1-59