Factor Info

ID 64408
Size 624 digits / 2072 bits
Status composite
Value 364341253701064183848544216513573469067930246222570240440712547897701142834228311883339759233453577753948645918177448643876415169968173248808885323134074115405531465396189236238820601627400120422596068483905446050781530802370714410178118243542492559495310789472578259666949908022451856898761426297853568712345035123181366987184285423588221292941548635686636845801184666984743992977629613347243521476230462125646723781509804347189227392676356121535197414751157375389259493895899793670913131029795204399026463938222327181797341861509618818064657719382052509140966274602329253386940229903524885508920604667100277467247316743433

Factorizations

Primary (ID: 63336) 26552618219228090162977481 (proven prime)
(ID: 64409) 13721481275139425034950268504309121002552484962054048724524353863989661575872213766372588852886028701332823277454509735464100135062695071889212902327424664761487462246558070051024476013192617152178863799247150910399129582266353043745849290156662409869079138776683853884296993225134523457340080137427533530760399017059244702463719626616740537001241837888570383016491185796495965623569602710005071187746034589683478902409556558647579175132193449930914878705494354257720603947619527383058622052163316422130802290614993209251029235647295301619959041180531927651934838842335995672337241839727020168521793 (proven prime)

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.