Exponent Range: to+ above minimum exponent Include full ECM history (every "NF-ECM" result, slow) Include expired assignments Show software version in historyGet statusMnDetails299392693Composite: 1 known prime factorTrial Factored to 268TF target 280FactoredFactorDigitsBitsDate536876264362558391755.62014-05-30 18:34:12HistoryDateUserTypeResult2014-05-30TJAOIFFactor: 536876264362558392014-01-02carlos56NFno factor TF: 65-662011-10-10Mr-PlonkNFno factor TF: 64-652010-05-28Architects CubedNFno factor TF: 63-64