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 statusMnStatusDetails59416757TFNo factors below 277TF target 273 P-1B1 = 555000B2 = 11238750 LLStatusDateUserResidueShiftVerified2013-11-23EratosthenesD2828705CC413F9812860657Verified2021-01-20Sergey NosovD2828705CC413F9853353822 HistoryDateUserTypeResult2021-01-20Sergey NosovC-LLD2828705CC413F982020-10-01-Anonymous-NFno factor from 2^76 to 2^772020-09-27-Anonymous-NFno factor from 2^75 to 2^762020-09-27-Anonymous-NFno factor from 2^74 to 2^752018-05-07Sid & AndyNFno factor from 2^73 to 2^742016-02-23Mark RoseNFno factor from 2^56 to 2^632013-11-23EratosthenesC-LLD2828705CC413F982012-12-16TheJudgerNF-PM1B1=555000, B2=11238750, E=62012-11-10Kevin JagetNFno factor from 2^71 to 2^732011-10-23TheJudgerNFno factor from 2^70 to 2^712011-07-13XyzzyNFno factor from 2^69 to 2^702009-06-13Sturle SundeNFno factor from 2^68 to 2^692008-11-19James HeinrichNFno factor from 2^67 to 2^682008-11-17James HeinrichNFno factor from 2^66 to 2^672008-11-15James HeinrichNFno factor from 2^65 to 2^662008-11-13James HeinrichNFno factor from 2^64 to 2^652008-07-11monstNFno factor from 2^63 to 2^64