Factor Info

ID 4954
Size 264 digits / 876 bits
Status composite
Value 265896189739327769884902332385489420685225375457354138963243923277113000675303164659979258260620890519194074866428846498516435879648457182862907003590954994384407772399379275522520704426592647469316616859010281403963082186407562215650233088605903639372625667314881

Factorizations

Primary (ID: 4309) 293366430131930353811221418233 (proven prime)
(ID: 12123) 906362018380054964431236766885295322839322115918343240917761098541738077727666795255755433698031854838703521640156754415025475172466969511049214393496247880089254320104720723888569289195033180073075239478400306352863971336400242613257 (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.