Factor Info

ID 213394
Size 327 digits / 1084 bits
Status composite
Value 137405031872903719664178049588574383338184787636971162946471360880708961316618040552926981665856583393908543510006493595590105339236932311701324653828343655210078421119602675685253651664574703401641202181406732796237161910442845380505598278885121841741433590945645072550007754823023761962504001652275629251082058947244716264031

Factorizations

Primary (ID: 213395) 77744798121868840871 (proven prime)
(ID: 213396) 1767385538226165212344970446984108894044340805451003856346388635859901278507212371852352934208919086108781852338218326032966950306685295455700196615881579162965907233149170323787445139020709857998265552423907533901973304057272398797148712632515342999629554050134738764971049512092267061411225441418166797961 (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.