Factor Info

ID 165275
Size 928 digits / 3080 bits
Status composite
Value 1048269968309640464341381194246950599802110847854362704693162986618827693216425346388989810879703189723478151946357941849511897468173468941195477542234151977597806552340173433146225638167689250943740631227761315815702895741936553277753052872775779432741387200100315757060840506336434809828037451132496409567626425556270363447600513813955542545427956443896237111630702413733438712813296196799654769312448627891845391582413620886078848261206540533823614684687077447170223365066395478632642195580366478860434400842855818506730239102664692932505988964709973444778066518111382966678937787991218010249012640536834838655493583623774754351266754139840317325507636693026127945499948334480851746762123716142258211749735796763759593077097855749858919959578246933142314687855290085772336565435956213168256860985610649448366895724340016058047992097859914580037523906636902061840252855164388866167075131311469357468812911370578245052141042029

Factorizations

Primary (ID: 163802) 1350109652590376284447 (proven prime)
(ID: 165276) 776433207701601345234471346002499726240656572316890013744577467876620503145229447721220774074400171794671795281707325768581721697385193952094644103356177086992315555326090122013176371583840288782395853125081545854304076300748834516435682386482794592715550093526630562067032025229951635528208966372045195736670441527143473196853034282663372258086221564845221381479446337513068015732998246399924504348106538085472599634303044450757697354753767300404993396268477138148530411199002504172594433725521994174534453358989977139028347420933530242126286400480120560394621269457449221711726947131607302866425190741073023452835537245522350451053725296123580671360449117155767293962227769433106829963972071771034026459856694145891131653924471974848810523947447300700217077610786820807161824630543731314214354185638615631003508550743542348839696915797576398091956856230038441961850218582819879580132900832785490727454707 (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.