Factor Info

ID 173563
Size 760 digits / 2525 bits
Status composite
Value 8598859430770015805293472745553627236388223140820143713131268205407085311376673029673045612523469793618121536588931765192243340607683392617805892339302213718202829448083527652717651075813454407178006822039031666672655283948930860002610268126934525808604550632576683173198735327884133234685781693513003898434859132402034028994567674834768669879475854018880414384291491551599789460529539671246346861533436803554895222866110673647873608040264044598203657256634113692396136571008577855782607334114271577008608762748666043891940210548762589744478694602819832617639530461504877721349579905341753797309618137896039370478379221972294858511489712780857359401438489582334742552830695978522703271650879605381432588668994741599706805394034245174143524080174008919382555809

Factorizations

Primary (ID: 136572) 173819906099875708900460346229647396819252086600585427114597165536702398064257 (proven prime)
(ID: 173564) 49469934852163428236315237414794542522429027615086964586236657288744223109825936425896263819619263108676249726350043554616879540170941632181100809766107030664829653474629522019774878153853934243870269413634260420396074163673648035311152554065986630076110073715770553299528374914717674533231046547736219043052551538692773592747440181410207138118686604643563722345363821239508792501802361606120708835401558548367980690518769014155070621472124577857861920321423470183110149898544077236875084558806111385837760255783289706977269106666760290935784637402612089879681605898146270376127529637287145108285661715707128810738782539363299978632304550320665557697549443380552732971510635901371937 (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.