Factor Info

ID 57796
Size 260 digits / 863 bits
Status composite
Value 42000129863491910758677627766484519738901127662011892866785870254424960969166530453577348187149740456954441752953314433629650332926719602664480531753898205791773795587503670555837497681595850110766362812956902722380882491645633628814178066873972138404863985321

Factorizations

Primary (ID: 57797) 38081282962177621651057 (proven prime)
(ID: 57798) 1102907428439490675799337460242705273223302629744045900231830610148301844314486659084356583879417280665231473704320698878223041170378242318775642901147056369726396982096441041972941545837327422463529627514197835328013822430569412875904953 (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.