Exponent Range: to+ above minimum exponent Include full ECM history (every "NF-ECM" result, slow) Include expired assignments Show software version in historyGet statusMnDetails122881769Composite: 1 known prime factorTrial Factored to 268TF target 277FactoredFactorDigitsBitsDate434192856107882564392065.22012-10-22 06:17:28HistoryDateUserTypeResult2012-10-22nextPrimeFFactor: 434192856107882564392010-10-25OS1NFno factor TF: 64-652010-05-24RichardNFno factor TF: 63-64