Factor Info

ID 126777
Size 671 digits / 2229 bits
Status composite
Value 51896024149384540278577650219811852381644142213515552881150922132912238006580153663774373500282931684458152775975557092557142068217898323175775720909621469305015595454461365281863255446556704153139125005659740442961467842935001771091234508213573114178608388163554697150108990683196432894090527369784002196463721150991296306117778869513433660159179730618247403002430078106284453452044503862196531984954694221730049420964956516696471210341609620656309979461797190751234742594959145591645353500738518947349946549396850553113567055607804125307296861699898091362728962270060425129895147236404058795500088314617698008536049897912799509329470702996098295821402890501047474800641

Factorizations

Primary (ID: 48643) 371761879800558794207660245762506286125232949297281 (proven prime)
(ID: 126778) 139594797016911725639991484122293031978371734512816585148536921060116432398663493716006553768649515623290403756577363419117237651718945038321052136096647019178778670934943563264412010904908064793660514815168096781406838268863567291764077616544778790400424977058381969611619932263144317562064874156900684039826474317223224225812090844006654722869351466354606455522974962932993917313872116419184467956996312091179491926724645421614042579801705088957571614154202406528820149633268133085618643543421187793051335624412496883341194347880785275036743565164970559605465597259154245303464650865100233863857220217040138271436146561 (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.