Factor Info

ID 197182
Size 664 digits / 2205 bits
Status composite
Value 5757421635174195609282268537963577539023539880602275167010230504191825391472003478114589504573866477993347742756205658798146404727323641987190344802405813774366798267629038582610072126443321803136218342134876244275798706724030772983390061517934290482812498416262476733215551010900551299700966303039447805119762303928455513657371324390112226271241615684345936846512065724659265455977705016888120855812431376524087677404631604602575262121845454165477552818456349846958251164818439351745201483347069525742254308436530118211731796993668280314991291956247476723207347666078963960433602133018540663388373045596207061051608088516705963302311971712914177191452704811139139

Factorizations

Primary (ID: 17089) 4577830180684945360162613198286645069141001 (proven prime)
(ID: 197183) 1257674795248249486983703594455286245407417379084542060192679905319891744860724641959063476093422986228636287811695582656039780005190634926988706325641341287734493365503377438495386087311342153981423459852019942456580167245209456183253112652714497584448159793972193620456309359578447409437232183692773038600059230538453796693318851491263611995497869946081531385502888630435371471032917386551947341862726378180980321774511888355594445986466696416021448666175423183138726252702804946792816022424694527737320671993347174799388324653030280534168204316421251986414572580666356514946849938265458063873933840492887719244060540139 (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.