Factor Info

ID 164265
Size 408 digits / 1354 bits
Status composite
Value 329929744558065462536560625078765790997782709221331516582306884876097431649226476815534012137174145852316639889153575856043750752920616223294861640654822035043527478152575060316093252777584053765138108690296689692251174131341859962328798190385007592107175881212933302923853022690768942837377066914577930176384522355706114611483239479833461159843990828805746816756383537089281844634735166023498459131589716371

Factorizations

Primary (ID: 163573) 2669201755395650879441868781 (proven prime)
(ID: 164266) 123606147002986884283090826600469173863297229964425245863651355937046954986658572594070943085277557933017868364682556393842667623380515102609208512341697522261381706754680288546313600453507644419844598021498475834647222661146828277551394983251544103038231223042079612204049200174647314915868905499025565611517070521849177253898537273260997421991781898764360565181152447570434283391 (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.