Factor Info

ID 80589
Size 763 digits / 2535 bits
Status composite
Value 7618278130506435030681534368747785015831841737880445642716060149962216844133803576405939612358906396495831871775369303025175097886584539384336333470735192491540442664151971715142264586918746510091219359887854753704391481888611379245962704611171025150172571240443417689422394480148259704242789641633940476425608722413215171809544355199368459474234789349020895029980029377736749854641499599431587273510347665344207747175864175262932695238190456661313677517263748500827536040011457835833328092162316646279072302274779663763490261618203298786036608962284514144825033279355806384826196077908285554645971449518696734373028788846578450294376798612268975132165576886131142363750639713825834456468260815077950541894472309531374294600460397471889627348270260477783285844569

Factorizations

Primary (ID: 78901) 18734293854288203003982548158661893682628363562645943055215844598861287116655217870830160573907202650118983289288834291111840006131934667226239109755040571685567592934851268649 (proven prime)
(ID: 80590) 406648800844054360839234914285831997150367780221287101767323404256018057022217882615546741681066820997991202612539378345219512021374880340428311384272227238560802766307571292456672075119701742896610174175002927956697258747969159489678293812882481819194119980948383141978523201067073335929795787970400063860793159984578316736043267828542464817477389911764529249444129154802736597492186365472801826493897788761940943899991747148058130846642228957535695577658908169187963030883590619413354743504500726097527027855807227414612854392870718142402316602243128508192884128225025484624984560316081 (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.