Factor Info

ID 25547
Size 564 digits / 1873 bits
Status composite
Value 560593326803546200490307839389519444078900184504709868175279992683164326997330386742484970226800588312978215173615398353865517838244396169185231157898783470515368806665477125701967096815494698309091771150966046753982740993860927237272725598182901766911368148310207564525254515776146578083339604634505085962148753359892624583846852595096967759804062142508222683727626761112623777036633158296210325305689239496151046247570544542616687512403747881919525831075169048300798015899172547245025771147013403075519297548568423951014623975995678434481849777505435508155795661

Factorizations

Primary (ID: 11317) 3145393391123750039342489201 (proven prime)
(ID: 35939) 178226777097431317713548174914996543733979085998251002707915343061143802209360177171497187510938945655533964971618881158085576491981381742725982664722737954497214334557913877756011636674816302355059321425665045426708747961087944478873847432710218750418797238206102040988870640337521989926782016855885206373469066730646068980713475022604042407659475985265587788049764054683626950815391711727621804814903509766241772958416885127755268118776913986798588460367410962300520661730607940581957809450417087954485820681102453504361234190987474461 (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.