Factor Info

ID 56406
Size 704 digits / 2339 bits
Status composite
Value 78444472923346326425650229598846832318078844325025870245187938615629049390861858688784848131717736931585907240973932487582111664043522465886212119339863079660877202744442696884177651777938284301960722066618911322251759297739084516706284344767577375479146919767282605407406737353814642926606537159785330496723799943494856031155128792583234652831892436080819429609259571104149488113145515276834662959575587324401302932428915624500101019187458827470441585203583129758427527347675991409628756956843429732424337389037358992597931847211831827520014862480341147668440858907920568393317057725564063956683759441528016097372303919044049470156243649799462115816368148190145899548426874269550115796875769875661546817

Factorizations

Primary (ID: 57092) 7502160021223356249745536301 (proven prime)
(ID: 80263) 10456251626388876419833480060412201129397917694287611457935040369930496689374269941589618208379987779307839264875636595232017538540241490744141280156075050474192666848085145064218406137957646878884420368814216491022317205267140335704614099001830992216377182660419225327935726530623257652765819239636635564765908850988426044409194879958295429216293093967980103405587504848573535732942959873747003717022996949335962548120674925737520088019720780132157952858267025714769520313055683330820035111351798295428224661266336120005900310896156752276562036534511737038280107430090395150451695575545385088386659794543892713856512522348522529990634706049129556806028784290154308300432319717 (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.