Factor Info

ID 144240
Size 767 digits / 2547 bits
Status composite
Value 30047174724306940673035872389445859147168938205404571653164619900188138051975131283875892671561336290213767406728136056823882122060892031914573444635410984601597666531965376385906031170995148882165929709534511277720193806740197009429102038425398537149349000731237625636915999824494390074756766986522831972018978937849911823136686654792287247715856188107891380854159980902339737262727137445804889360618133825540933061867552292356052981193020177388659674874296817707320173971587817983554537124099368839370459282754653242268948927731259230086653603206303236756079466932286046622250158993932414293392958787355256127609145412691992367197130937032783310238659823498217060646338827078091301223013940272182423721266962366955660452914675643463175874081383177246910196593893787

Factorizations

Primary (ID: 143128) 917842427566819615573 (proven prime)
(ID: 144241) 32736746332332173506980988689553528240133037876365856743846377759935850815403367100558184966855046300428169590273609245963682183735595929921001360031404982599901679079400796300869686500715784338286185196769032773019640863328892519040740908917354059545691239953127560073152445027253743878396443285624186916313665104298239033606684490106364757695674700239493019142760260263522593224006448636061470134952479309228912240278454316063627879436861098771731626590743243822209042323924171195306219883833347118524771301985776591257562719707208715329169685535301674878529528747808590532597423328806934174321264386190507709042029305876809702042938610011681421840177792229495006999545250503751357036211196502621603783426567209394310640872940483312646527062319 (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.