Factor Info

ID 179133
Size 105 digits / 348 bits
Status composite
Value 302817549584252377546290650074641242150394797040881619921392693967739261113742719806633052004973866758431

Factorizations

Primary (ID: 143135) 1889235471403240170024149023898147623088722803599 (proven prime)
(ID: 179134) 160285763298384904769448622967099392540115749731314329969 (proven prime)

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.