Factor Info

ID 177355
Size 551 digits / 1831 bits
Status composite
Value 84092378530866600670285335882574228439037866291100675293479404867954154382929176366777155121194019987640491491254582554617062558168211256279138735769144128533676185441087240685332350773405238150759313015661493571363206394981440816572725573443533459816829580814961142991092106218159138718288822749407894069102095674712041625260272835148779989809348323389313988487218126955323652010934180027696013183445323756300602363959011147161692506033322846474708846938810467343856473165097915731705773620202123668782852769495811653066435699541785789741236821611131

Factorizations

Primary (ID: 16542) 127859724058151159798365421920952539693207052443334423732666836917394144374981205768331145507580970770613635739601141470122865615576867212314891873256465501386619 (proven prime)
(ID: 177356) 657692476268922810943878992214742740671851189193066606841073753931611523517271031581119127462155194684582094703076273268441719998591795576681844718765131904266136374609246489224114352699946791586904587137691750902194031848253340717942854775893124587330790989056491247021526445379106405449484832528016277182085322138517410189749188246106518173904459019649120454009849564674882618182339797249 (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.