Factor Info

ID 7172
Size 246 digits / 817 bits
Status composite
Value 485350645197492647818492169300806082255968067814021261387071027681352699222575788457031082604861921462272234212580033727027535298561661160409761977148466420211824705836157837982471719049634355024037910855549596159448151336294934488658070151861043

Factorizations

Primary (ID: 6823) 406875383561091922623241829 (proven prime)
(ID: 16662) 1192872965057660572227350086448835209544649924735458176844018064932887359463056904645878061929835227052432210906941679383326405980445349824207587562681743586093200370789032359078837985683346931553931234628630547065136567 (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.