Factor Info

ID 80256
Size 417 digits / 1383 bits
Status composite
Value 176986412573496437965349255999678190941131562856490441356959861471091484015438824882312706646870161140334636452042981146939315264900034293631519559331435893387247521443966885336724594972388644920928790718257051134163256774767145417504710255249990727470295489330063039470946388582371157059406272070086848147150080012088900926191643918990616781060070215166305056449639298964686344522457037283499931051549042440212407059

Factorizations

Primary (ID: 78825) 5430070940678239753940742980261783863910813321498082570141652711800111048829484922202178873 (proven prime)
(ID: 80257) 32593756970583897428348524866907607028720955116793237974424157870084948553334639995760345634263117252366703427699469868326668455559506345534578542308266783804528096391743702289403921551260637962465312280698713912301555473071172836093806913128635347496301860014916514631851654217473414236408894529751988235460278165859923482283 (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.