Factor Info

ID 66869
Size 653 digits / 2168 bits
Status composite
Value 34194918312537268047686990621648157951806684293717305476595384095255691226359391640280671022930051084079019773722439968458784933420644427287589205658099431276626630643899598016676750817721897278433842815582807580157639225417404773251237487315510245458525056607269923397813479398865486807598342324506478032439754301885309526491950160670324992364315851628635253581591688397073787463137682744436222867200495086444671613084539866481267924580979777575677772655511413374093482951805124210195260660854331661998076380542637960693727187116565118512557365296805180605218446291797947554614350295457912681713695943561563895104800657742556260357697121552671583001823

Factorizations

Primary (ID: 66870) 478899733709355711791 (proven prime)
(ID: 66871) 71403084832972922083296144018987037355004094337125199822077632394050020785912611382540247417813125586584823384372377956283586364918318174027324725500181248871048905661982038248599048661465702062971068591868327717219665985949076401521106280999878912837262098049201920286925319071433965795970728474496171948403927507139608706536841590253429712279839274822442908755684008107862302305165837687654943791704408612564614648983437408122330415608036934968075825991354244430819372959542347974386530234035372642964436159167103650710885251745735401378344481773437422742569616937844284777038303051884561162353697650268855726210088159639280815953 (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.