Factor Info

ID 81040
Size 710 digits / 2358 bits
Status composite
Value 58087224547360303392472342581147510068956907522099374895060662038648762715402579949557754426408742179437705819151516793001458146337483713927113661076940448848493654841258015263774499724365219497940068926406295541574648893644403287789281471604394280660088859475279692179197736496456707204669652592018577403198688668917546691407254647383985292671893884249259276046972823514874281515409702935276453266083240508209579356742108977109670962151885264039431110337893880824677056557572875653116702816541122691143205931065690155852501908698859309097522620413802602873830610090335159152244232374890034286807995730560549096021519671368031244134359907338043605056439028311239311337506607873493664346273915026068065741873651

Factorizations

Primary (ID: 78996) 135028724103200620191009595572151 (proven prime)
(ID: 81041) 430184206606033146505571027953109492952813645947785772120729250194244281098346802268904287103327551877684841071045753368105879348995356414046449369844867260592548269620337260821451417885510159362951135531056571505114007201854501590072911968286747552561766779877973391432567889054478075863937551588040230169636202092211729513106477993527220666874404578373826074947228373823380830866566805667862093577458141604883814789769907053276206879408621810131467409672881370890691657053340601572744090679131008107049685987419559371091506401887021858771924225109790890886643755541642887312474847341963857924177635848786993632597768411389608554052036416746422214007138691072263271320489326501 (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.