Factor Info

ID 150156
Size 409 digits / 1359 bits
Status composite
Value 9752592890719936225508638833674281254642532658734539786197684793864347977614767691908030054118988405767406453439014668181078529054527227418270752786873544414616472838646402494266432045710200139141440302883420929069678379498971487251067368936009419162987781061766452425786412195135616384748314727083889825229399143557596438219030507702890802599136630329980890521067425245460087074642835868665666357502207099331

Factorizations

Primary (ID: 149808) 255444410634612137447 (proven prime)
(ID: 150157) 38178924590642352618376992253623326924725703054590609739880864965115249861869366749390365278285080939241607455710226039225836246899677396061468142902614572189270442116169247874265777718964505174122180269315947044710178300211706967935758537060467287484454529526148298404011536082797336265837767178003914786228414464562110618499960336603082418216679338008564939200865819636041474551629343173 (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.