Factor Info

ID 111257
Size 570 digits / 1892 bits
Status composite
Value 286926117631869601506066973238085427475748743398812534778657426393326563588420235938771841737237534292507139059350352066079226788463410167904291087115850556231780461469028529564381420423606393955670737580944311224384476815917237481841426883659278533456044676222116403157251845417158042089159784797415206808847204824212606966227318095110987875088118871090819183366576648923449924559641716367943460159700247540660070980486969892947983481886632893171761239969599837412994384629597786231886952554958212357945689754626423618010371812609928903244459804322160842921147263084121

Factorizations

Primary (ID: 253) 58351516230584163679868441 (proven prime)
(ID: 111258) 4917200720167081619615395255922983907168802854388039273095111923851566968540113711356305453501106837088579074177052954061987412690807255864456419119609191087741495321283563505768902537145528342533455365838571560593290677917523488696148390629613114346474436907567917927566540991590879964581752117894873173342223408836652734570268150926598433148604605302614408063251301327105309745299214358236433025141733045526638418516192557111461083311037098533146821239563030939655693425661483127750267501629585419121045564329892270630683675778623877988604481 (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.