Exponent Range: to+ above minimum exponent Include full ECM history (every "NF-ECM" result, slow) Include expired assignments Show software version in historyGet statusMnDetails447476401Composite: 1 known prime factorTrial Factored to 268TF target 282FactoredFactorDigitsBitsDate2197749154406350311857.62014-11-14 15:18:01HistoryDateUserTypeResult2014-11-14TJAOIFFactor: 2197749154406350312014-09-02Judge HaleNFno factor TF: 65-66