Factor Info

ID 122957
Size 262 digits / 869 bits
Status composite
Value 2491416164751157925944343029678302593629357710802574415229732926570980375820821419574325157357634997083627060092132716850504999707060815024968622194709868975362706001933316659746411556789836442417366634694732547798166917711853443191241814142235125163636670074501

Factorizations

Primary (ID: 9392) 7788530618790666624432955667494630820914012206703787501 (proven prime)
(ID: 49510) 319882695041391869795875938093939781298735910799431297278846856627356358517286350207674971806771306180527329217271406693992438548681318818188714493668239612244257507183751710237709785940962596612936703787001 (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.