Factor Info

ID 125480
Size 407 digits / 1350 bits
Status composite
Value 12925645749611862942441809058279838126749531794193286966738915832605473054081801523650014281262427537961000572865326767588278372125844227996518011737684904012396685722744766670114540307893276917573454835100767203058940628483872459771622332603320689269543517015857932131101023499355815551871628960007977546403496858986899929025897384250391404277984927225502640060518732445753587970033431726160306896765906721

Factorizations

Primary (ID: 2089) 522653683196662615904660046276691484203672080007023592791518034169944759352722325893709482137412502247398682655044687281 (proven prime)
(ID: 50042) 24730803905476809493688302729908893706818794139605756552787235253485643588887562628032508434291900901044085215085136090659368074951173057562488910541326808321203791071164988767546343595712487539748408154202469710392070192108752988217147635749183087034751815045616864111958189143716912241 (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.