Factor Info

ID 70980
Size 151 digits / 501 bits
Status composite
Value 5103306022403656853482928409598016005782561681716786474647706471001175909201587599526618916945381467012206839715372322629409177599080464317501346168481

Factorizations

Primary (ID: 70663) 4340106427193878623481 (proven prime)
(ID: 70981) 1175848129075311506593867634969476911815545789288401160316464649570607532155441582095431748288095679013109503005624482036038945001 (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.