Factor Info

ID 26884
Size 763 digits / 2533 bits
Status composite
Value 2030836976667032936411545728778194133984284685035797755863281701739642763018891574387548065054113908938096794463739399327808687751794570506294818021174785636787496121681432489981195877058151653511617496073420437054619708412778586737795124013245064118095884446837870628594845246562587236143595783403499286967048372824350212597468076229413399864235735463938612459103766168558958998026002845130689288648767119455835168337212505244918838805086752009506841756655863981111608198929292307416632417089879470851233272135819829469739677523534196511503058722289206459838445697846558836509464133463071593950868980714228819116160495319073570637854501712026430477618341889547457724128478560847965604610857376796589548357243544228562276040853796856516302631904583503472035950923

Factorizations

Primary (ID: 4438) 64911612051881874971 (proven prime)
(ID: 26885) 31286189211320877063271004380841847347865196957505656515689113226265104781374755795928295469755157097240383153052038693000384264450163111696188586405723858154200524771645819322990764010727217332382709947921128965560395789468416951951830701089094340618627963441094758758719596260824488334874514813135309757176802256846540615355003466709341731108913255348415530975146242671524532887914445998979881201917489422285781112198640029934176859693548988046772336874789800309877852014307586952674749283294601195646950101069091534325125943677434130549739439640160736661416221307763955743831912077321497224801783957029740435344447546980497629397105022261408846283092714572774489646980309292041603746063884007579073600843245601012130889605648231131728135313 (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.