Factor Info

ID 152715
Size 371 digits / 1232 bits
Status composite
Value 37337956469494253677969958842529700478405851554709546232639674645311232122559011954856442475157888272137784436457485136190264435093958545640049723622441862734810662261324619548322628556693850375630079866613257396396844802934159010012008868534010404036561461924655131302667724981747787381957238869244851835536953199305523446092477983800453085107298433525760951224620739951

Factorizations

Primary (ID: 152139) 400650121113389033862431 (proven prime)
(ID: 152716) 93193423642887509345768322591559756861115528133213938370036146695573835085134306957169626233188599119894784091960595660693912232239688384847907266900586090761507061160447615137823256430250553782223589442357903720143891816864748264418183484169526959208305322131141051871755642506156803479613405268616240893547574086650868204400592112559548395711921 (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.