Factor Info

ID 12634
Size 307 digits / 1019 bits
Status composite
Value 5428357419539843616354515386335217248404786647803667946370061336016752510566830769931394843286765113558559022264867395024930780017062656594519857024922525217999753350305903061579760958293306935624650138486499009406824714487936231540054737525880248138822443016747402480201068473295617584929835929944142582029

Factorizations

Primary (ID: 4234) 48965028505045123993421250406516036571557 (proven prime)
(ID: 12635) 110861927078844270418266398498845496315439183376076274181359942668869826906299375061688965697754801877068830294766826899255778604978398434756028395408783235384600737926685221456862650151432210928953348875333222271672772917210711827183829719049585960749270685975713097 (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.