Factor Info

ID 98335
Size 128 digits / 425 bits
Status composite
Value 50796416274293465968665747236718431549180084365463584473840393348865917511403926539097033002949608658065872452743418416904372273

Factorizations

Primary (ID: 70742) 281476735929260372880093767270416777215999344635904000000160001 (proven prime)
(ID: 98336) 180463995031757870340591522016634967788704944978548643906140692273 (proven prime)

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.