Factor Info

ID 141675
Size 717 digits / 2380 bits
Status composite
Value 245267947362845333374379193849748223910030387379907797308891774952369812039645890132177771629730310404154349242300475057338477336019485778404537934163624796090650944852042789711694350836646923998043910068321855212222363283296232816053680850961290817797756242377768015949791985840460965692662989408946791708667657377699781006783730954867407679248677831859973615917016055566420857665601021572418482957741532385669837602815164339203515246246889810347052310515601415085683939495659240013829245075196454648638388048585763967755101893504455403326397489568894204507544242443824955972908816431834342618668849769850932640527051959413298091486405965976250250498313797238655931879991488812258876846038516018489287321445342926051

Factorizations

Primary (ID: 6672) 172827552198815888791 (proven prime)
(ID: 141676) 1419148418422868590068871753940068827960026577251533609251414372062862774820398239699604147649338057732723136015647866409973013400304754261047423419447825531617916553786080577308894502970433073311847112222276397722995938290770829905008947363324655810382761197429660882878827865971167888574313783381979182420275329550193587555597423487734344588443600853715141465460286278756270373148438423004513058857449117746920330659444782253690625230240628040905612293605333265337713980753389379479248006754905522502260952542245708491284134978109881639334161500967512287878460955768527493038828001440422462497837321990318647536537466850977203986767533503378873722178122482179566497417043300880652450542834547861 (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.