Factor Info

ID 57377
Size 152 digits / 504 bits
Status composite
Value 36275176659168661574265888654324414769648442186009369629220421388760918959947968877784733562574549903735778503973383837335033988092935702739577337418493

Factorizations

Primary (ID: 57201) 28814088661742931457 (proven prime)
(ID: 57378) 1258938885245118746321357992089294726778898349296680737444009194139260261417042232750974233283814754013079425300944802379827743620349 (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.