Factor Info

ID 71910
Size 657 digits / 2181 bits
Status composite
Value 345273540242398874028219380591829112648799073223601468483608007269879002260870323643509681684258619687522382052027523775579107745863898517870191049695532105105730658991202824538576119671144390283862809604161682868370333224301995049818684665961911283692682419685696908819050966925546133331527094283408291614340261996654919069416144363697386260835975936930192174012950367822660295868444833848540919767606412653939435940322064639595962415283205720966964513580846080706362107114273073710214022867229337813963721024928160022657478518384983047472368895062316442210251629521495632079077308958110443327984918204211406357612263116022939104121493914383959335239977007

Factorizations

Primary (ID: 70820) 466124620389646774905361 (proven prime)
(ID: 71911) 740732253005161882623527060996689618359610902508140417166565667945709353134641133858097026853928264514320831684677774410837610813841410711193544452639400117102362065494384931906837904982091475302389446811871126342207695414741001402549301291023359566113365219724683481712603877070434245254702618137662819461463416015268049582098955235965402485440386889407151876300300876863471777333076968113530419934515627703501513888570545867172645012937171423769708499984793309933599490168812413905744739162194402573767175200011955322788124470169453351692950706604135831526873785442645674260201666016759417859624622605198077706605046007177710554687 (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.