Factor Info

ID 66032
Size 135 digits / 447 bits
Status composite
Value 329913783929286188765502657407975970541766264404523679929138576170502190990004110273016525863529707089131645237462830729293696519624719

Factorizations

Primary (ID: 92590) 611377519547404867517081636645240928757 (proven prime)
(ID: 65818) 539623675030637759557978906736020733892050096960347374928967749353213077515819974279258696414067 (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.