Factor Info

ID 129269
Size 745 digits / 2472 bits
Status composite
Value 1052274087185967690183450963125062244131955380868256174251073633106807194567921477314137616468063711172285007051653719443954584468523056007167309430929636501281601331929997323554596580977457638191874378527462927054262502014585980720573574052980532293468194453400157361267015713066460437205062710313851189669569809626311811408732857623660209731607655480938581763698807585642572008874923348180345688332155426030901673634510190056552519392640780198287806180997221717714588968915609072923744486927120753261433344380716769689694868707803609065648247093039256589779810534346189121951207515475786411530616566262196091032222214265564351565928884291172030302092581725874024951890195745449288320886884842172169339306818028519348795408233585696332380269509

Factorizations

Primary (ID: 46434) 417163213144759466265929889481221654861926128555117309050744288221810308437990173724711601170890597984689721139904733624523096864821906010671862743270514404007816753651365105356970770029318593355454784694937 (proven prime)
(ID: 129271) 2522451774339025712817553201666502923155826074386854515140032293651426132261904044000742241544901968875552692051580970893609875391120770279365555392483255390815356668152775272517086934097084353358070622712305565962144050583399873762143366376214470861902120101222776205077582179548984842374716998338686794549274278414886711523073062199309042743708175000259645190067166694083700152358216564786668232033693925838431767229569616037688270034148972659810698248958168659549143197116170844163784285724759018991669558209366499720440386882886521357 (proven prime)

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.