Factor Info

ID 57980
Size 445 digits / 1476 bits
Status composite
Value 1138440258970690933458108236873959982824767080464381413084240556752949861167502483440156736847616155888356275477906210369702661757785120020281752576776763367288527318536560881070479196582757110551388356482142774078999265720351157043569915749728604859093354931214312336139365820339325471267060287647416293602733247227297582065146165644054002421086722644564709760226468274773415222056277890489506454345553130318790301701489074568221319825134492369

Factorizations

Primary (ID: 57981) 200124858904772207142901 (proven prime)
(ID: 57982) 5688649901871553638171902970289383043848473081019737806089695861895557942199602671143964874445184717617462961414773989233504827589484665525819628009225994609609952361256676161157067306413525949757681542561368652495248076318671797433566963096052611571802479319644688556433286273966981960353342673768094584800856084195916746210516314266294550987947855084336104233122222520615933780280797322641742126224953115252375602252269 (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.