Factor Info

ID 103160
Size 542 digits / 1800 bits
Status composite
Value 54929986269650655972351590199712914564266171984089202612889625048009957236113212387158376926054874479466463200417303759049060320299241809178428307419229692320044273767401999898651213401905774259136584654260406504807677637864183839524833297937993422797054062567061925584598333700044244201089188939312323426289173088795152691758430669963242671792956920244757864311918697905647614568086919175132640412517821479108884279313070613361011903946463639837256544396781831493232235153443532448760361163600034286791515812789923730433894437361672298166757

Factorizations

Primary (ID: 452) 2126105960876701042477457 (proven prime)
(ID: 103161) 25835958922292021537709916607427885039873871844159108566281340806298903459798802042369659937340333139591428314140873610054481246545876449321658959539164528497747859179745151939440578870192488833908431585119127581193840768860071647581035754366362516036458223764001368493416921567140923458952678567969332067117775630750807677895385109159549977526331200648323033084688452300728418908695840629089627012305548490530555236705622817998867949411196420311418468400826874355572717117568428196226024812452728764708822320476954901 (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.