Factor Info

ID 51177
Size 381 digits / 1264 bits
Status composite
Value 270047277603028020334947582570562071405181597076746940937531802749390312460688680664266352117429959438260977391422914822035379543336462671688268646034575846364031395482824403295886632135168698923471374746281436175126868440290183073791328629319539709327416284407554521020093235361420983403124593741407225686314892547569579553383920973971771787759235346708145170991938801915984706409

Factorizations

Primary (ID: 50277) 16576413357576409067287639 (proven prime)
(ID: 51178) 16291055958712583398124977682286511690894831248552005382172142816730993209279886316656136397048950115510599600023062149058844789832143749960552731648884421784336246336555879971298763251970695608666743699139719903124778254611900202161065516575634714907331380885322215275578756321525186487732305835467062382920150709897133050265787819811370035388071946106431 (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.