Factor Info

ID 2786
Size 331 digits / 1097 bits
Status composite
Value 1334679697228584794641193608098930773265016157713316058893080009329276400031816620267461588848550241386934562959672464076206167555013744638038775828952020288466209010974046545282582699451689448332525348801700167576317376181481520092320751709131367521041414302104074022144897547829392869170381973209338443630005217370923665757120651

Factorizations

Primary (ID: 20145) 18920435284033918144809657490533251 (proven prime)
(ID: 20146) 70541701456248174918895854078241871404094880354557638635695383696538451882765352800881969328512343311032644093066417304288551583828130462514388219380814090179124967533723822759789106338368613362546980104183635438418008188453311405470887542492405968598565933582210833617204533146594338685073037401 (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.