Factor Info

ID 191577
Size 365 digits / 1210 bits
Status composite
Value 17413555165148671201332311830001930707409785553589068689964817325163705578490038912635447830031428771140041559714750869580224301496446285053849943615094704881460159057260803182762975915422147901675458302737217574006217076397034112050736784758613516540294491925180348961026926506614717727329755102807814515265495054841108378541571138350248871237688545139732510106681

Factorizations

Primary (ID: 3002) 252359902034571016856214298851708529738525821631 (proven prime)
(ID: 191578) 69002860695211286542309543814352543583885100688600937153320081878161616082724817153468286804791864198782214660733715329934309986920920915518298338984176767449467139140785201441064672614715588322077268030384147476618540730319455691902762550171584563839826091741285159558955270244558223734920312381557783446680051148551 (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.