Factor Info

ID 164494
Size 482 digits / 1599 bits
Status composite
Value 12526732162027026918823509710906306242886660114066024641768752541210229749586634070789840887375184027874301500769239547860411432313160109000185302472380422406010362292344044148108026349519032295078057641278994745335940536722887017476769714314134830446886437366005488743566174517397267862488758916616314413158722606940933152410462838576221309535414946751838393592047161232987244717461571106429645580778686830357945779851301841656417128931656430035341470739850580449199112703973447113

Factorizations

Primary (ID: 163728) 529706855043203175313 (proven prime)
(ID: 164495) 23648423732415809348806406703188764069876380179794652660523424228628671188886384707704321235581276318891162634668734567893071954103014997472421337410691336972134028698961388956338547216687154137538571823843704104095044861751640335294346433638452876009407198073134276746349523008788078053409673810641035593370701576608189734675896760968765613833320148783408523650882938111117407259164952068226346307317208598098037153183304347017090037852808418956331578012668601 (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.