Factor Info

ID 8615
Size 274 digits / 908 bits
Status composite
Value 1127875549915917486094461183169677465486309916905914471851756685490632594097525660306356133279367860420205822648680558621581778080725610337205055668394880749598087174484652814248405822075651911285526266806369301494501983770363877472483384241695062608066224375546798615311729

Factorizations

Primary (ID: 8616) 56289276349396871456041 (proven prime)
(ID: 8617) 20037130037256242878648211372155247541059880348436121484335616636936942472991054090141781906499632676079742801365270573167431126139004848781178003690529121800812675257543330046725666176699493806198013539003221673677088682534090723074614335024810888969 (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.