Factor Info

ID 191325
Size 311 digits / 1033 bits
Status composite
Value 67198881098665963986422904261332943837766133792819031855549598930256063941693166009910374341917770291215592753009905314976071985128409675908163954176344709353293220177517267320800959369981980039821891023544226424398880071998134421816907960105725723008504315956694503390673170218591405345257388274211376419040369

Factorizations

Primary (ID: 3067) 20336952491372732458100553842885784919705927999 (proven prime)
(ID: 191326) 3304274872411332393223179626052062916438338574653853755696033524597761843820511945286447412399149416783323787804704711746220306400839232084384412704116699820463931160868396846841739537703192680045889714237746377991320729461800641356692687551753745706578438077527631 (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.