Exponent Range: to+ above minimum exponent Output results in HTML format Output results in text-only format Output results in plain-text format Show full details (current assignment, history, LL residues) Include full ECM history (every "NF-ECM" result, slow) Include ancient history logs (1997-2007, slow) Include expired assignments Show software version in historyGet statusMnStatusDetails49737007TFNo factors below 273TF target 273 P-1B1 = 550000B2 = 13750000 LLStatusDateUserResidueShiftVerified2011-02-01UCLA Mathematics3CFF1CA3BAE24DC236153778Verified2019-09-09Sergey Nosov3CFF1CA3BAE24DC239525034 HistoryDateUserTypeResult2019-09-09Sergey NosovC-LL3CFF1CA3BAE24DC22018-01-05monstNFno factor from 2^72 to 2^732016-09-22Bruno VictalNF-PM1B1=550000, B2=13750000, E=122016-02-23Mark RoseNFno factor from 2^1 to 2^632015-11-05Sid & AndyNFno factor from 2^71 to 2^722015-09-29Sid & AndyNFno factor from 2^70 to 2^712015-07-15Sid & AndyNFno factor from 2^69 to 2^702011-02-01UCLA MathematicsC-LL3CFF1CA3BAE24DC22010-02-12JamesNF-PM1B1=780000