Factor Info

ID 79137
Size 246 digits / 817 bits
Status composite
Value 737036173869302152011447242258051674057839902463556200141010205942307482903213892383530499036186611744435124069401706792911072362292516948068044866008979987980877244117359967636701761304397309372864390913639081330332907689789024040515184929411401

Factorizations

Primary (ID: 54857) 185129510660424877123166434146327362331151 (proven prime)
(ID: 79138) 3981192254222591237414232015543628515504727911942870681993591702070853610698134166109417995035936715134616546263606179920003073809036855751176142699470202961415880851247677073116010895929796173896291667751 (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.