Factor Info

ID 132139
Size 262 digits / 871 bits
Status composite
Value 8979853256610848397347141442243192075845199822496056561812703715924994640623091197974745197760584088178691075003640957904561956172816202855234565553579205465896598093410848324693598358598898494535526079725612362003083766503003859611143272069782446147437790333457

Factorizations

Primary (ID: 131676) 1502097124754084594737 (proven prime)
(ID: 132140) 5978210801835455566448908343465942388320974279847728934282100800059216245977882352649166830837812722025860449180426729483987136691409731873217963011522153719458328943831795228125982230495467429090349686831989922544294665964570075626973678561 (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.