Factor Info

ID 164678
Size 501 digits / 1664 bits
Status composite
Value 682820437753539932465377577078077753411683524799934363609357710929366875126253999359516267762299055125241533022348575379643355186544018456083111025036298653009404938297234784175242268296077111529421521076897494925621118914600698934957845472180185190877154254711940278896149630789097467874635400374727301273872602354782562135131932505738924004094226907886004802356140318040458201845406077391051301047035064927412260290807564252271769926552152844433103564325813342977936661303664388306347372922905307403

Factorizations

Primary (ID: 165059) 838749730756251362679794921941 (proven prime)
(ID: 196357) 814093182644459216388867417438159578752322982752402071361995301575414251209919219383041977215194763290912595713382462701936852919949733940106235123395991568057746825929443174395792364958030175400148513332991928221549849680474939500549052517064439695801991865339244752956055614854407181357407867144589248363243015150500751325404846134531769445861641426621995353588381976152697580358563206390026560980307350192596775091087754162930229187889770294351281551822078730452844383 (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.