Factor Info

ID 172507
Size 316 digits / 1049 bits
Status composite
Value 3041743190554429807560992683712309533226329215999169773097139411363859046194289490339465866420851328794401928690498567979106494056487221386178385458312133084485888860921475314206586200792632481641862851186926982178575480848065451888280773395013448805834500405726921856993412676809187111863429231095674674454400072519

Factorizations

Primary (ID: 171421) 857364048425439977067533038140898734298435493401384922227 (proven prime)
(ID: 172508) 3547784860049392108474600273826125506213110915942179593943337095137586350385522412786047117323240680306164996642593925948568494084013544122938525389941122255220257854886651147862041821020182185213452052112465417082330665643894013786418265475003397910597989597 (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.