Factor Info

ID 205229
Size 335 digits / 1111 bits
Status composite
Value 25957470350545140899022588330236359482059044048380335193577289978059870191324948770539832735040741890239186884772871995172129283967153737358394509196572490685468993528436546390555404107655990971495257117719118500846571245373190720824621983976183597816057402443025528454978192452480136604546210524176739052259110635387401130796080351429

Factorizations

Primary (ID: 205230) 52166281245269541149291 (proven prime)
(ID: 205231) 497590967400977513512090645786025169591705068799790270043671852359821007813880173501768145475421588493318871769956274662574250251788033328134638372488160834654141061186793350242205509460420243249805821424672726926467396642466721353638838422156022980334549606647705885601459223477500045760898721930027069503083919 (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.