Exponent Range: to+ above minimum exponent Include full ECM history (every "NF-ECM" result, slow) Include expired assignments Show software version in historyGet statusMnDetails748313857Composite: 1 known prime factorTrial Factored to 270TF target 284FactoredFactorDigitsBitsDate31003151933966482871961.42015-11-10 14:49:24HistoryDateUserTypeResult2015-11-10TJAOIFFactor: 31003151933966482872015-10-27monstNFno factor TF: 66-702013-08-27america64NFno factor TF: 65-662011-06-07monstNFno factor TF: 64-652010-06-20Architects CubedNFno factor TF: 63-64