Factor Info

ID 128195
Size 627 digits / 2082 bits
Status composite
Value 311096988898118451774130320799282782950329501217612824260409262487319060420039844249112747655603562628397296947011428895046271859623491084384925734798747125711404417738182781313168472993848375607080963089295262616257275666699746724302796142992810069243149315428176161283278157486366547250687093523006075292717539798751932237978957876170159297689234229760008298436757471305672094473991123665909491231826619859723395458219216794015141471049163863665628624131782991754508960486139442887930541125583973802765830620845915682161587044148996019096245146362858254557584286189888435536424193378399986035186354520736092496846661795230289

Factorizations

Primary (ID: 48897) 2659350261238013426395096861014282778475502841 (proven prime)
(ID: 128196) 116982329643667456209507679855715626290898446333228882935341557889479783643046255451274480129237443526357140757502265958420278648073673881655417707013245804490651769725541901534032192545789249111614593641150333602341514642145427779188811770079056309795793808877377128563132080224758617430031127072850907726081513255552756802087808923203337017563787133027414184939616165802422831475797801875567814302848500270478110178925262326653585704431966227317517311963730471355958675638863251762700496772869966956528731674564638773473154299087649886601651078858099927146000962107120425240251929 (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.