Factor Info

ID 66460
Size 324 digits / 1076 bits
Status composite
Value 603099867786431250268661156826390266236707723552611797102014561594736690548829290862944065611541948735237539452831170092537448582944291326146469260371776005005576509605069754956729777587337422130423427945214589059901910787193763702076510138488906399141981482980096434977313631272101966952633916852103521911462422533549536581

Factorizations

Primary (ID: 66461) 136411378479356976346325521 (proven prime)
(ID: 66462) 4421184467963556763104560781987357630679400578899440948758395731859630248187980137939532306240050916809449791131855329261312088216544798215936705249450114837573841162089104430576017777391421571118376418808661505947562107103268776516072026558718910674750229093379169804167791171509305927563882703861 (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.