Factor Info

ID 80416
Size 657 digits / 2181 bits
Status composite
Value 265728691286645260424630225703406415208376993229516081436009760924415855946611088072393551666184429367339615416646945489909061908883249602807084365211823498711580250204903857215551409012454304109349313160357712128273314439007731296560020849997255125303771961225382500610666210508669234068219891230938696698985529795256797054704047272309712367575294221934748097125410785161743394317874433714211955688100443163352280713247824656271647373727405255386047438268681618574248856624772126526780695278034529688267270298670153830837424047275155204046680716063427136053190197292841180286829309719701558777422868267993178969460956591130431602304165769843464938138433989

Factorizations

Primary (ID: 78863) 34936181066861953264973126346393605512250078285832697132390974675718988061796432833434386264720082759968606341070177 (proven prime)
(ID: 80417) 7606117302234190990559164774456181378838278290418051400945243255634273761551532830109041599577799336213182755464336217495027547016831725892503390078727863428834009805845066023387732148016282274655534766231820891643174784427338490864029404260794216355226169036401428470481841191791203717618130960512451644363964423923996471441166864200929786874142542421841930581410039143690015656975730670072408347596821473392810611874595787700482813598697485888997729645571784159610716721846106137103008471719166640314709945789632921405797999685890259030757 (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.