Factor Info

ID 170428
Size 431 digits / 1431 bits
Status composite
Value 50633205486384984670949530574293630797945051132605503740264125945676742273264486950169269325566618958283532617493364224151790948628717985825683477312133231973087081700065991311121120267250212342171708853261367335955589666355621182317916320917267952308545023701693760969407416734659357783395107362768604731209913788169432986114005582656553467393592303767382749077326254420871469588106536482220686451088928542046646810369835648677109

Factorizations

Primary (ID: 134455) 154564446706258259287551087737 (proven prime)
(ID: 170429) 327586366498699239676661887567068176781966668590701971730762998134165380140767123995950199864359641082880227206678148992257419703392754457139832108469129013138423832183750925332323104617753900618077468956262868236049941236235859881916201663949507461141087103152747173388619600498597048342739297997398082371887123879020909821430109268339720194362184339056558093619438658317502215379408063178845663915357 (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.