Factor Info

ID 56100
Size 678 digits / 2252 bits
Status composite
Value 818649397234587302834177404481682560023394971820672614094493554901657201165864109938480189785708631261666845187708602763539556759500426868509388657063722570681200327851994408970524434666105600199369647298901406564636124384327916745579243979606420060498442126987722428138337949847225409310375716555456714309662214272030007854845381353304581864847256790837943074603322060713947045834975959442263805776056567934426974357619073608917481551142344618281489884366852844959215491606696719979044620602697308120272147401902301177206650581305967238282519112044104655565104069857270687156862658432745715320603725722311747462660510019343517980939404571637026917817278033863537801983395953357

Factorizations

Primary (ID: 79895) 77752288303450272305154294487123 (proven prime)
(ID: 79896) 10528942814384790049184343426330377657740364276771171559140886137901231819989477938946248837878366386997390121989546874869528525925414706639268061743439083845777887836717415823425028110801375884682070499094108707832132486079691615977582988241636317481037010887109801649330139584451184992366198062985820685884184508965736360884714085756683738270566585004891968342708488163996734893947263651779723346656533498689779526396804125305945027891637654913805906970087580046302453423233219918154796644353412312826619044753538784704107849926336828510079668285706003696488462980414120379158158254564845443680943205564595584551362322699500355072425345294449759 (composite)

Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.