Factor Info

ID 25652
Size 736 digits / 2443 bits
Status composite
Value 2045902019967321035871869861833122080040793186033011490300522498195916981159684182443580484762599918324660266724914897075975402905857526459020005648604762003852689576891940650745425536916435415470767989873181699143449876601883333971570419721185486318434486061734833278110965941919919597039004245997194221735613955686358282574296101271875884108342662313658425971322430546579830848092154111628293714183942846605722680320254452380300761139992971252176244638557391115468212251448064819684415289051702716654549175436225629458967580976025274936472556137368615498428995028902857129706402418779779749305757527969624083532111945368570801423100168314332956684112926282018463491735811105498836207310435646478735204258914239730659095519296848807603

Factorizations

Primary (ID: 10364) 619079222361672204943 (proven prime)
(ID: 25653) 3304749935174023398304659152252410881875144886541872543668299513743543217176043706500149422936621405413931570919443244068399031156136496780722458737026146188301742568137740768043230202295011019870086053943326320531256670564815956264990698753958900437307663170407556984361059462977963510195515342695488052921198706566886643376331172121331642672118296974724202770836721428753562127985287182896788825651435470141048305900438817137064724673902878343509603329290850446711158840718423399322349358409162134954912325120640464562932231114682314638792598180576006977007315085961760123692642763356398392992482564418695794050279401045777675674698021560961689052584868549861538414981037062818023618418640196656146759650923166621 (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.