Factor Info

ID 102698
Size 498 digits / 1652 bits
Status composite
Value 166255665733323024789808314175062636494864391285470106428809755125003094646224357448340809372009488936835415477441228994165544196484675156103914131972106373754474424840181878126149425610574615910761613808525879469803325972996028122770998268191635253787166304500225759907030175729503427801069332877122593673622211142660338061270457765077861168837095724507269036665212375367688158657742914615678618593108166319002777482286680542991568418954865634976759169664995628381559978926333659322980635067558141

Factorizations

Primary (ID: 1670) 4729395486166067608561 (proven prime)
(ID: 102699) 35153682160782849967234399982548205629768910098213915066466058409161747349952776187280792920836500369397155481070514616334259834818231185058828805450708640510969295399658560538286298378314510333154665385827528317271029755312224640969774913042019152909519746192311316982947141442112200299906731664833169283973438574183218225664754888820250734672114763043495578689279419375836637442437631016719207380697256524859584005292826970172166878388907609964953726090003214010926324152781 (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.