Factor Info

ID 80325
Size 582 digits / 1933 bits
Status composite
Value 429984209564176816750683766084002945652640254342520638626456870608628463587402514523964437399761336077220102504826572037441453482575417593715571089156378052351554590216228186683891808083524292140378860562276740413286885907496265517236718908169107780105495222811754096396727059444812321873748042169345732794509570035969548665591162097928418200317706215783380597586739086305237404485097740289041389401377557047699882716595419709694646095614105361451417903686195463805230381724172305664905212153501485007268569959857433124019055962175302421364156512205238851459822793799825142747131997

Factorizations

Primary (ID: 79153) 18278367807532893142756267014069382070124993595093573637881310691521601781871 (proven prime)
(ID: 80326) 23524212560542273214604754281896096878609582063464070563805661186656588455099899960746883320774592640631164962559339876631931152052930757807773139028373765895294805953974352867531439538602036087683548518506835066430960928693214841030604195826637450646893687811974313686867690511767411736349552726165772491422396583650982872409168448561794649303498586209797735284097741874625792675646831477074969763377221411026439703482486173084432585798027281652871425409054429805211608942466008735611935055088339310225907 (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.