Factor Info

ID 50369
Size 126 digits / 419 bits
Status composite
Value 875982176489733079681683386337020910137256611268736445196080231524193728875627549328064096658480076046706952340910054572646541

Factorizations

Primary (ID: 73081) 20186536221332782615476135581 (proven prime)
(ID: 73082) 43394377662672522008506693048963716879368658939194415375625044665006317658923263577477678729578161 (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.