Factor Info

ID 5276
Size 265 digits / 879 bits
Status composite
Value 3161875369435041664632588106310528731926409116471619235677602804652459761401681623861445684602387413024060982146449322925161663187017310493293919518405364903029632084502878535501318038531300314861705603067514713472926152579828753231739169566594358364168045556095161

Factorizations

Primary (ID: 12737) 2571962138124987934147419817293123173577059740948079871281409261069982357 (proven prime)
(ID: 12738) 1229363108642070573655686402240572051067004210136982171363157010161991127718143470414291293628582797659115043688233828481635400942005788393481372474308552866666286712892141310346331846233268373 (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.