Factor Info

ID 31335
Size 257 digits / 853 bits
Status composite
Value 48030223554985018656211768661484010727318636729913289752555979739941817105916569729755648156390321950762056941136123691724414269635021404896474055276564886050470692632907635901014402542688734478215836423749798268260231632361082088461847580623898467660495521

Factorizations

Primary (ID: 17525) 23891340977204745260603088547502814115822915934711810379113523875134324412567815691 (proven prime)
(ID: 31336) 2010361143010420094431678799728099526592507853866201255240137576541720153261106293354404573471348023679231005863315073278871662493825652726647140824561753719261359243739040131 (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.