Factor Info

ID 66910
Size 486 digits / 1614 bits
Status composite
Value 464351301959693116974341237686908489192092735246310797116235239502679231355441702808793787966727361026111753835515213867938434029492149007506405312077220734884033358556360630718146361444507667996540236491782644226881991073985492810511489717697187086624795739864151417685660832031381044635696443029784173433129117623183996641532752338586717184481517797889347995315218176500483307248872968422616387483260573160675138752289208171528841893950635742472266308448035695354458574920154225460413

Factorizations

Primary (ID: 65748) 427906142457974033788659934939 (proven prime)
(ID: 93589) 1085170919240306239258678522480272821232689521048471731495934818091295480358132178190706634615647850130370537689354700084704346080981779547522007206673892647690434797728149386464375155218123153741570981999279900640885184579653903528982502196421580106680319272154610469085793116545019400889658208826305116170216985086592052295802689401515132498801668639529906296159673448248500960094738883819312432505387622526834522940734792789537251401845818515930388650567 (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.