Factor Info

ID 174850
Size 580 digits / 1926 bits
Status composite
Value 3525941548204037463076552495676065164204817704328763952958339571386984333018420513685520274553427147342640626321800415340467191253961169708029081113763439091436495692211396696038966289998657251289135790514816811348992636189828061589136544027747462259068164554586018928556128538681062751439516378574486093594853854639159210229004448734998803204874420029086313691663277849742738713759158202713298975700116916081597107364884721762467575421674167973573710169482361097264743066989014859966337531520321689450260117108072478409209273444455758899022243217209219257434848486098973973306133

Factorizations

Primary (ID: 138881) 498137376899788936494633323069245798251857680706400197984743090779833063329 (proven prime)
(ID: 174851) 7078251325263144339677693560036837299027900053873233314114262596003548613018418392627440317765778202560108932524104069980063037546349977017784186644515433917455396361045200596739269868930692716546527226111431341431035486668201571312685508421233796330462843404606277692937649865897666458130894642484365861327921350960735366169735055530820893137710369324159117758784462254212706123615069933634357346436019256649326197749115347419507831346594448235311852426188323871451892406194775309706122208555443953516277 (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.