Factor Info

ID 77792
Size 572 digits / 1898 bits
Status composite
Value 12812848002703872405749073517992796603784901412515024479822329131420335570185175346939973157515049439000340501299528620655896542524098447249572334668051459881990218216563264477479533091819444394828455230457136314111332333399622496334094150248860680673245978591692419236542573156149710888698465609143842104939998509726702337427066990925185364865388603186827364218977709306186162332960154054048238762755819993772730004262152379574359196677895186130268453416111089725132366094145101239912467536708549752217820599097031334936094278635986272531160763032964553953050443859249283

Factorizations

Primary (ID: 75941) 2597995311343175210111334225450311 (proven prime)
(ID: 77793) 4931821064788439749269738625466309665866560714225236549824054601095867859671752564878419247332434700983893610887386216548600597541097771240300066296054071083822893430736777686787781224458373189591402005363750459030445434443488169593738014914762502830329487342661804943717856042596696663267841871499821002363033983535765647868129127507319305888828950462749923032568835910636640740418873657573907602084108749728705629559837124530175253723616679752486147197185581148955162674242410793823714408073839410553225123450720028900036251409331994853 (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.