Factor Info

ID 166461
Size 817 digits / 2714 bits
Status composite
Value 7077713204265063759543794485363665746536948488459263394845264770536642897611817618845442607631722429027104138503446953558358725730229983862842539825852326738400049632407583256519205323677464978847398117321634343295714513926940879955171591937365436028960186875147749135944698382111264302771786132848931194960237000962597890959405140342767846300884189561441083664456112688377825827421674033846858252999762415121527953803984265209317845730075501552110957603705467030906124128019448975319224267529670608691219014597399032480840491955120676574878771490448918448973029962809005240944269230489754017264865187133607375866856080586236051028911171710398307841781989911134242670961019644327178717093059925965553524641108847348552075837772816248882778279812645766096066008760187837702514325444020610439086131921259793241326115469

Factorizations

Primary (ID: 7483) 189491931189200021056951 (proven prime)
(ID: 166462) 37351000434938064411594004703137305128441492479309594750600097795364457505503927692872002307907790838978511661625572502923041595892175339762616646085198448420002405226307892401411463524645885160096227887802419719655876981268396261536078613596488362283418232103697349254092164953741616682446522441504699247423705509577684792338012662001299068209560568124010560328390448218051357063350524840639244879904252441336171083498285461903458060689854288075767256804630698982927045800828586894065772248471692822082317159094040707945382669140854849181918430484711742502740613096655130071109270266555794805099585804455471851344173602819351446378696663315989117061949015943761396086448505708502428808467056405940892817002852075205901613445446514163281774031904884974914033614512340899812480110618790152403419 (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.