Factor Info

ID 147195
Size 129 digits / 426 bits
Status composite
Value 154070038449946718798448916073296566155827660048040821146951375671245331957217855802864741652337857830285421930319833235361984307

Factorizations

Primary (ID: 147065) 17068111104046291434149 (proven prime)
(ID: 147196) 9026777334102409668138379409281452344475161097324285824091646475019391771278131683246077582479224146449143 (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.