Factor Info

ID 26389
Size 437 digits / 1452 bits
Status composite
Value 85563063756302974344252668831617744900756466644059044135299192903493049786556194516910508620292333458125518216421581478386309169626924472803451313175300369885034282743188146439570751397822820399055362996747347128356498862981367919407062277168327717785690786485455662173605012490388417676415137045112114584492674995607883015041730150528628196324221985907446565794114909709548897023295323454848085072808223103211429596381819936806957249481

Factorizations

Primary (ID: 12566) 8020268052006672644765857 (proven prime)
(ID: 26390) 10668354623745409476198418174823249450877561441064231069357544177984085010162360265269298684334613199059813129943764671304693867568029938860800032058316519322963498778873578656806972890205860536352451373890842174687696463843272603171590616630277333857867371854112022455084668437257732755973914790900740126848162537871002600381021182293888116932766579248400608307488365576822648564154400917555979515914376782766633 (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.