Factor Info

ID 168886
Size 677 digits / 2249 bits
Status composite
Value 76954108386234719306152279928929404245223042118895801870385462451567491696706841684346749770035642608769066098830225427204456193712511780444041578189122365877559007615305496843736965537098233500366185548088877504671493174540004223510976108291002828456869073451998949702719279914520240995068664273454838383383657598523771013013724578104786343330245487916281274197816481339693055287134414172515836506934275432892370967176086741167074601323879392969507934312872092267462895718401065522553141931593897541611530606438399760633133996740250450961409186994428037675608024571461020279540495314041529434754179210602024926305103847573093671004540532005240873274225122726063355835717973609

Factorizations

Primary (ID: 168068) 172325677562463355106666177813 (proven prime)
(ID: 168887) 446562053170172246685766653115643982491680789877904229664789462218486814866491327401373856962188493990417194643398420310781832600168183384719306282981299635687234823350755005216037847908328878375415618470705331717708383949283493203630945094977894724943012113590001334810249886803954149660290758344514686399693608425647537094359371595416668165522620280755241833899941067211132215280333237234249922523168281980976400197356038429693692773605675987433000126059872178113140473403582011930922435403307657303700989460602939453426470299695498207485138002432265463459199606227492434179663012609028128059829304029526246966634372613663762547177040484976249093 (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.