Factor Info

ID 25449
Size 436 digits / 1448 bits
Status composite
Value 5133404532882232775407243713176398679079096760817333191533255762104342216591204100226955511201265598107416159614568330776824970498323966923361831661252334850499630284005352085494925772044607470389101312225831803969410650185837384629516612367828881721215273894802912122383520767076616018616300494575648978748128717883881344175620847314755824201829612911683139006573980729036840573353321059220782275119304475913514944828527570960277566273

Factorizations

Primary (ID: 14401) 247716071005295731527406385377 (proven prime)
(ID: 25450) 20722936998191327136806822927187000773955697707165254812333576170767113616721320904004560963146034140689960915753304383035177579236647997804951747441025707678280543946966467986175739877428975403290362669448994219214609821204580103009599787102331001631770255996718749068177824879289530550311861333424437930948045594607988583880132829527510809662733725097639262853123066221036980226894920594420000922228516449 (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.