Factor Info

ID 68781
Size 255 digits / 847 bits
Status composite
Value 802665037772572119292005352310768894702044071309924244311082793395199292052820529798097100596948136739067288732140250237174628121718256755240501796092270476970585293949789641776673207995003628591931340138935739265520499824413748136442826384006004934771181

Factorizations

Primary (ID: 68158) 197204739380896284545766121 (proven prime)
(ID: 68782) 4070211701262633475387051939126661024444064558351515950061250337219606328413676095320193041123990084837425094228018217519560881745995097478071017505445428395226192140088488865884234992484338729235865995467129826758382445589621861 (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.