Factor Info
| ID | 42957 |
| Size | 309 digits / 1025 bits |
| Status | proven prime |
| Value | 313868880489180790300643537053328146620771540956039333690036348404622030663589088211809781680169369595376904899386933148689162414686897885179994028344086213668045617271375549682660024092654709226836125871339052465574700242090267824280409044892194165129303342494883517336187221822184483110297884275578225316461 |