Factor Info

ID 179470
Size 250 digits / 828 bits
Status composite
Value 1246827767251041589989974008987781052359568068061195084410387299949761049515867544478067479209697242222771047500153987332333496970164648290663601551953527457763422670048050699595654005395377368133858742064713154865789550203084460934035848216428960451

Factorizations

Primary (ID: 179169) 328237260197991323218119393429244776058901897059794860626001 (proven prime)
(ID: 179471) 3798556466438211094258856122293838391689566586424407118110214568656610324641318010306728156678859559645882747640944177446186012090522210584804939894032148206240773921857381517397445402634451 (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.