Factor Info

ID 58377
Size 644 digits / 2139 bits
Status composite
Value 43202339923836568041815496848557421042938086745775349921217519874197447237939908170326812355133351007349602105645218239556191622906754339685541225404984279641216906713241395593723236142400672456071600846475543941126449129432196774724428786154166653355115524160247261184855590557293043392170362116571656033943522617621575365720874635077618520369481538950028271320440235225153917627305551828670521868469996236742101630388932544707415144507689253363968575678916264681001957537532928552603639107020114037519290736017397394745698181818169903603545236881611291974969937602109013983389445513658496305955593945046825933310733593146102503782227416358089

Factorizations

Primary (ID: 57193) 68138548314176704687 (proven prime)
(ID: 58378) 634036694245920954948923725689376012364384457031113632301358864411280368125651897398125191586432822472876883197162942773775240336064836728091834023208196698226034818600361099789475587625965597211035609362888367989308755483133511005202219596450519997640046416223933350471398313986233799096624190384178283238337820868910675669901559184286117546372860420645785920647128468352137778035501073689955148995977020120210733416908556838863854716431669860666002267177387361485006334799678671255523993635449889124019540103986618926454683712394513704732675886061426871622843618775272609628373857049684272750070710321850401305211513149447 (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.