Factor Info

ID 138145
Size 1011 digits / 3359 bits
Status composite
Value 757257606772377610603681525691874650458037790844784204484593752877876794037146697205424840515471826270955130782471706271338399761462262241573882260479634850565159701907358106998733850037915960188184557608633750296786743817419855103120804613322491547111823415277666803902339291055463357792841113427386209638727033096364619735816241876538615162480141406216653319575292445148761920679845307555310911215541565003843859285999686654538175618256373690741621899527053212776780890694477716303336344327664050331099478318045107862351811439192970810384568216011441928494028148408582066280336601784856111380590143987963127344972898457511209265024960674471777762229978484084385841420241637891213460076673879225500622641324088947671767357992540111383431443197833067209391166641220814144007930621768568979413920003741790054511516051135740636596685975957522573699294264052814646740310027273559734335791734107385978605938469765420573881146472354758369219591730731999382680629002743954734196240596559926688204340601362312657796193

Factorizations

Primary (ID: 173109) 3157566475969581398527075389285649 (proven prime)
(ID: 173110) 239823171589712778570886313929870121196386470787255511399355219851049561757286796288784540273571590281986447125806320558370492609572000992705979086893055340779834263564376052032827774955415674196786576095138424446510178435782279239310048504560885247314747579934539680004740822911409228922590111729835842056294707203226678115218802496745039491575220453083174824460859231719280482716611530182819979442750203418250571375222118781174932719855218776008714107277288441543174588672033423790201769585497157753272363335941841820700640120863266243328215044614296771628539404013624754833430283539738126577254931164286902019261304327832330201690342212598913696303590143770343196736993970871009459720235931978759689685858219829529700347287882815378056413180620663636422302942611497679488951722539023034875855682191089877639942270143963984263536402159827268858126644966321427328321646219108166641182846923039485154895288842576536552710848821006630304297088667845792145560711473566075375755857 (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.