Factor Info

ID 25450
Size 407 digits / 1350 bits
Status composite
Value 20722936998191327136806822927187000773955697707165254812333576170767113616721320904004560963146034140689960915753304383035177579236647997804951747441025707678280543946966467986175739877428975403290362669448994219214609821204580103009599787102331001631770255996718749068177824879289530550311861333424437930948045594607988583880132829527510809662733725097639262853123066221036980226894920594420000922228516449

Factorizations

Primary (ID: 11244) 6033312171721035031651315652130497 (proven prime)
(ID: 35823) 3434752986149562508477737140475429176480059997936655957124666421124763141969351996467870578581413819607242715617396360289049525130972136281259463666449485853666916355413346944193676709622896300300081379739143307911868937549259077618836183405134123126534161535811006190552818460142246112371955131298135110089382736413376377467486810683646490179927553565588508956893798234017 (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.