Factor Info
| ID | 51000 |
| Size | 204 digits / 676 bits |
| Status | composite |
| Value | 308644254403740914297648671132516443418692119054240808137081388680200320990601320364522979755356941346680826722475074783114688907753773754869738040669271044637748335920444402168864731291163878671912378753 |
Factorizations
| Primary | (ID: 50256) 1298256794387169996154165633 (proven prime) |
| (ID: 51001) 237737445887532253721193811966568605857437592776565970207885805104195383318437197784695183299646023034880323173724592410921844987158766925876835313244966731357440077773617776641 (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.