Factor Info

ID 175170
Size 472 digits / 1567 bits
Status composite
Value 2629194573289862259344666136671464822243254513421575013232795382450293411771561737356509509198181371291261884671171756231499073367237618593713647377087479577522060637693071445547718982870952597439167377045211263585097480426670195718086444423059777110273737108912371320495805406922035620962046629582635362305652035646460988422519756898360437251831374499594791657943628753222676986594271963480993239370275106392991928623223448359631510434224912000632799928263477105435380801

Factorizations

Primary (ID: 174284) 7809134061888993376866503250191518630753572222622034702838207776118476106101514058189410174542562424505158290588383784641 (proven prime)
(ID: 175171) 336681961463710902669443091012929157375536617425787405010986461905897836202818815926080775183258404915903355305353287131586175198037833875857304444045995044484557170341567709405287660401295711376132925598438018248302357618628647058251392790498179439999736125426437690494275177579447700085315991154885302667280579134804645998227876261633239112273509761 (proven prime)

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.