Factor Info

ID 188172
Size 532 digits / 1765 bits
Status composite
Value 1235766099612066081447923490896074118468405618776735299098828162699185565342585800145617773178634623753409206773206128619181414958366160792264316166208809544700594718145130487124735561208419053748150955813722232270364108986034419793026764280323792922780504882354594662748361897324894925651300625279261957194288739667146866840417852038713764605253551956506628113370841854281509902535232745265117524753234363840323743771215900104811158313238017474854364717591412917596496481388337398003722795013158886159628660060415888413903718412713

Factorizations

Primary (ID: 187034) 7255017206836304290807102603502048515154196286020527932326854571334882529569916699343569650431696524035359170333563456756058825864015199884484332958666150793 (proven prime)
(ID: 188173) 170332621464718298733219791591832344717013121743093160994140735364931534960590257647051049828756919912248453028987673036148614203431307806426833328057981650051335866601536094613738499232438328324129717775566515823813782924373564427396865179226847106622025928945333749114199469364681747310985152572522973981352263223186867370403548684560468216460417897747702487440264753841441 (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.