Factor Info

ID 26506
Size 616 digits / 2044 bits
Status composite
Value 1442908251382723652390936692052983664482918604091962088220286407648140869243706510324258028786823869160890723072240044787478437823995682974667398877095569696138887015431202615529171611995758562324583464493314449426749171067016951009028216307075872628579631607549526273373083532290094244971582303125259142624618641088586846452806790562653201759486043757614297447223733274968579753769506196322634935367600775599385730783295264315518513060888062131531164597174049501805577044741283951283488151159363307565968908953478888764214365733960685482247660166945926583167690864337347721048944705312321340444020088412865621007723

Factorizations

Primary (ID: 9047) 266507551836102754532873191 (proven prime)
(ID: 26507) 5414136452951568530458976177086919040126178515632902613454620995950642315119049661660310404686261925882365177266519152901983476826926706732155414598932314133474348062952742327443257362782132264410812712346819380493718840124083415164718005938940990233487378336995748368693477965565306438410723749876597948591785314570753449583441283240344683859084474166951948951408190618689177845923526012338092165866280796098940619323736267784825963365510749427110250644772291213825785701966558396549205897785812499763617731432862903134926935205683473895130767518242627956788184736064958988740770277554653 (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.