Factor Info

ID 122281
Size 156 digits / 516 bits
Status composite
Value 165444384022183577380493570340952783403620748337078167361013265728809687889146413475496966747502009986365547500097754178973050421364983959736875949795534531

Factorizations

Primary (ID: 49373) 7977793953500009709038784081087018036780699648583918456369573232311 (proven prime)
(ID: 46867) 20738111937523779271339445017618586329276724354893666703157036131138927946613086137896021 (proven prime)

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.