Factor Info

ID 178172
Size 344 digits / 1142 bits
Status composite
Value 35159847794975337869245223925593218614378863568770712289073803018796042176967506498200862987142008224479931226418284252937051576867761063718138522791058123690126908170747376065861459380221141795568918835560916204814185938952819004076917336450092340141182125100384996683003875743773699129156707855858206116915820104053276741834716067841536890401

Factorizations

Primary (ID: 28784) 386308654549105435537960887775236459152847305377131752519829563201 (proven prime)
(ID: 178173) 91014910955110406480281946787596149862370206254489086448920532126061302477457725434571345876703018315396472365116504764338395010325667645112509839701427601524614591742687340701420449181033109067650778882667502099201483582219318225011781775026920251352499985700453114651956287201 (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.