Factor Info

ID 187671
Size 827 digits / 2746 bits
Status composite
Value 41791985039779083536487759649584776315506231982322268747981803473865249976302193616359791477147238959923644507088496196538349523744696849884140925560958285493319109594222055775156743663917427680888067263475282731340134353850923689273843555525479757462652307980247203980473274268843839604320138913107876682758787375011828761066145006910747173447982585828892359379021584032911016571161663784280383819135186982753010576990310017558270312526527275264891411770351574393577256767441034678083202671926455837925720200216904916084486801581388595662158802635623845487767955268295276458060365692480656260194065034567160109355257134377496365920266471767292533019349363002764058205255675842700461019669546326080795420482769675148359761683389317745792292689180515827586893867667196169280790265462787732197014947632521513355612781309841775417

Factorizations

Primary (ID: 152109) 526081259372584273819689055937 (proven prime)
(ID: 187672) 79440170686979224304524134896232028283926642887151306410607949131177579892185377150581626241396191190416037616671881155018156477963042133176134521810616471351258673923088493465385601707496969110019623273871990473300290667432583662162381901826168179451796619427417410986347469853446164137446671034709454744412021950993465881019127873395269509832094512772948161444149046709037486190013651129087557882559936210519415070247088904578169235463331487888324897277354807397972243212725928033597176553496767735470707802503601473901409287029452242080560575020982088977761326148674091252266837870389408620587574573862308760073746702735341273435132496772653547544601396686327740941038506360599450996535055762656092771760902215572071644895063967026827040532596700751436320808468331241119365794022831920752786041 (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.