Factor Info

ID 171033
Size 387 digits / 1285 bits
Status composite
Value 458127380758468216110447068117957499494139616476532467141244231478960578915380420504023130886749821742981554633581482132259502219826804730648797223367929006985581271358309615662168778875391788847971980226988083356535117389739297678333831826398104097083301947414494955917857244623312288254165300248364904566477839090678058531152409111347525989018838090725317608280494003321472434756956437

Factorizations

Primary (ID: 170072) 9546195960859001407117880702674699114744887319236769766564927886333065797623885060640287859287133 (proven prime)
(ID: 171034) 47990569504006310947142676591628566062334342242423847474912085260603243709559682150602757010252678415173269489120607081562288322656520866100826455601537770403849032248130791730143475870521587216140469946815676544574946001131400812480469394884857257705124063196008960462240850205199736075289 (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.