Factor Info

ID 70617
Size 97 digits / 321 bits
Status composite
Value 2615609565132682064429268961148144279834935823881917906800971986744340068176129840337002788981631

Factorizations

Primary (ID: 70518) 46266279097921483078651 (proven prime)
(ID: 70618) 56533821524674729442351669664035736122977246710876421503592219558490075981 (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.