Factor Info

ID 29585
Size 357 digits / 1186 bits
Status composite
Value 671404376074372293478124017267956972952708366989052382649315687740383403620886923673221449417157165682141226798942440356498834405923994961399795075921790125395761263672101569103996445117651811960461781770624828591454575740731161835882789560497485665598801927090516223020920947153125924292514751470171257632962361450364025469230034127350626708779039516377451

Factorizations

Primary (ID: 29586) 407991163083560495035321532597201 (proven prime)
(ID: 29587) 1645634603945728724828198388157840838213707840409547149665077217475882482196198331267286071245964267064204282142557626904828609423792738342730935706882372696578848327638023654430586451781371862382309617784354596069546975586280593325714608976232959745693709980903889764648209644228109421097343616484474081353980393306578480251 (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.