Factor Info

ID 132150
Size 284 digits / 942 bits
Status composite
Value 21073920979438406841638886092198195496849016970408950841776447621017152873053553620655910519206710136404682187428855474163694717535774578537672015512137106244133186297484395079208577249066278686424190601584243991262909709032191932796202390285287659099696234104840578171587092475952191

Factorizations

Primary (ID: 131678) 27385718497004633851 (proven prime)
(ID: 132151) 769522296146562956835222487071126839542495861879975783488182228405561353504855399075506340603675150026967339082672958855563275103751562812238207650668821282354866489129395424339925380594618389897027971650796205082289015372495784942707159213217523879350526388659341 (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.