Exponent Range: to+ above minimum exponent Include full ECM history (every "NF-ECM" result, slow) Include expired assignments Show software version in historyGet statusMnDetails507102601Composite: 1 known prime factorTrial Factored to 268TF target 282FactoredFactorDigitsBitsDate559682801941187511755.62014-05-30 18:34:01HistoryDateUserTypeResult2014-05-30TJAOIFFactor: 559682801941187512011-06-23Architects CubedNFno factor TF: 64-652010-03-03Architects CubedNFno factor TF: 63-64