Factor Info

ID 128586
Size 713 digits / 2367 bits
Status composite
Value 30368499074261660626138584850312666754956269034428300290500833601947596106253671803945387061271260211901079009958437550078102816881696071294294088222267390116973402863470818045247128867269293564556089156244619925130994928011652157875189956098176714553502650174519556019297878121390248429476062701077907308636318576141211986304224516168509016649984807824432787733939282672708341773186017716466213398644233586865977963357618576362001070243914590182786912311335970213189984997873135291447809015667229373366481923334862443381121316841382648747102519564799163380541898768167631251917892844295095686538825620657826796846585555501561676255933873005365907873362276399083851127062103544486639082855548771482579198971057033

Factorizations

Primary (ID: 9384) 343447555562259627304842067279609489 (proven prime)
(ID: 128588) 88422522106891243703754873441249727974317811806817387771175778119068910206634317226986915018066969568875635854736208732992776968367325379748451377039888585593961823521558782802038978423239080403690135272018710463850036682453104523158385478604561009649541038443909514731638957827572375721486279423874897628699345153443167858388247272288082511408802301701997224605974762466052251265966931590685376584442364338899239534623342626665079424623854892319675641360447956587131078690475592782554332596073366762263062579251871344117791476286018060918130762029089489958186634530955391635249584831522619948620319187957514913762037330593654516888402629730798750443110268983554454470113669497 (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.