Factor Info

ID 61088
Size 864 digits / 2870 bits
Status composite
Value 668722460643402684198457785364972932454620371133898535909788263184614470993850186602122731479621092826338613725067891458760365818789615406714059237754036381247535581426862674374657691309512322891568786215043923185795530591543663797423046712094902255095595549761581852499307157080926394703497443700948148545739022209497753151967329250012927072780515717625002906019826117850964948388324074673946134729355461409649304141997424365893459787734122225491479976280742786722389310762237318662152725113747276614106055026802976813829130789152592476601426743006114004579105476611474197756464879443378966478024948665309371529156226050722533533285753072966453709120267627782304979887480271311928341671204651808576719865543486315574351741712937963811917217081841978917233707376351451659547895954769800226789451875571989315648863607888150007435767405537642894410884491672298285283

Factorizations

Primary (ID: 85310) 154064886669048375144653527 (proven prime)
(ID: 85311) 4340524795113804340545754407728735596291356744824726745233318783055392796152343899215168269651790819653996484909772867030799583527041697952918780453290429378135059703521418140107655929495935525469742429762296601192972544364822666910921857272790831757353952617767364633562240051329457818582791818647237806418672789025091911545681434595840277871688133500553026455957136211160940133230165771194439916851009414354128698713220731260070482517895240614006044559956441095710299490158839978279106079261292964219249233369721583756742130554664822434142582038795927225695371603643972935436827431285302226606580288155511016910659011565280414272628063784023038101404326732405177977928186625799307867033402401044607241654805265956732384670764092676821389174677554986147455441368524828846223995510253308888110546766758165691968057393598146906418486179029 (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.