Factor Info

ID 131259
Size 295 digits / 979 bits
Status composite
Value 4055372217565543720595320481468866358452546535586632073292593791641524163085620004318345686360315770175935496591188158761685052444732152156316250243252130297572869907155391749623939340832558570362068391744388645748013412858391589125532254195515420948757690219037958482361676262764249050207145753

Factorizations

Primary (ID: 45925) 27400739132731461399248914618965684526557483305780524291865808419452674669032848887728915779343426695839049152214749029177 (proven prime)
(ID: 131260) 148002292854984060813603245317426389759153725132946582618649733357293023975232019519259799896697261787489900732234696497946126847414837942205798847046704965331585947432037089 (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.