Factor Info

ID 6632
Size 519 digits / 1722 bits
Status composite
Value 135737669586672381117156849090615620415948089914217708514703243779512969805448241807021950610994498770029501626227546420795853586879838348345444615736560350233372113197998781656603998157241704987802738072549790681678957352525764183115877480076983476323218407559502457453257647358807254026204927131456956615545398768689196564106452537780085369226520733059016527567249858026202471543514490667605446395635546656317331848314130786305544283964610757956027606349023959027893207505612970539644826796444541483994798299732889663

Factorizations

Primary (ID: 2923) 618970019642690137449562111 (proven prime)
(ID: 16124) 219296032568797138788999999532371538303449664592399158527246841709389899565216892826727191700788974986169627001220302687768896229116033088742734487976251504162524112358053234790316628561087616461413519748579355906510996241785546521155231181892959901869670686047482404102734404114340604189369729350910781226331300581243813693325294985143504438455205174694099605800452238073683872507664759200370823588915344164236682020227749989832967013460114931268308019894506087798242621455987253017383940033 (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.