Factor Info

ID 71646
Size 448 digits / 1487 bits
Status composite
Value 3464070995011688083925623119247568808037865271703055254579597682044865995530555867141598058977311787907214112496214587576927560467795917459360156073858750115585038430312091632114055026825555621146921616955329875650750385421926012943718578053968462270713203516319015984245275287188112814045419291951063366507539746254115286509141228745778107762060293517666019149164427134773508003154526591030509938817557888104851332292594732749997315267385003196969

Factorizations

Primary (ID: 70531) 628605693732325702045277 (proven prime)
(ID: 71647) 5510721632894987152685087783644833103088705293082182878263441136975717669454834930273901516272855719405358909604536485054255468404835422065846149713531062305779957687794118582459499233686392418993019673566923646285359414356291688198369802504353651518000916457092934605956251780578943225368328816814875624665643501480716418436177283133572319424220337245843032742554651649158946556556395014546735315614005804455863296846286397 (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.