Factor Info

ID 71332
Size 350 digits / 1161 bits
Status composite
Value 17950635798921246493659413653399352451199780260898688753470785297613978081664240284538729078700232800278272065817910923640691188465093684442128207643555608244762147149147382833000914163286272757169204201502400287922776890798711214969714417927192838010603349802697238136123281684940194828683823359257195840876517395193784043854219323232824617353268617

Factorizations

Primary (ID: 70547) 680653156857066936553996121 (proven prime)
(ID: 98562) 26372662226101702921893357579681003905323727480886936447838675473893925850362883237173951438972141026398672964545206363168719540016003573628173612880796205203846777526941249839823839269442157186732647477272023914757187064581695413390737760183843338395354133332046811377120678717767813779831545047633294626313980579571411377 (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.