Factor Info

ID 174377
Size 310 digits / 1027 bits
Status composite
Value 1090598411558667057558088705494273596778133768113187286499429609937683424787311197126007336814714889033840877151448153626369410067579854953212003548491219226625407626304226401473305656119407865242422235563513470074661391360150533421034523600128109083798510272861729621461146349126103372436367191361136560579937

Factorizations

Primary (ID: 173958) 3523985587771583917179178179339603104369 (proven prime)
(ID: 174378) 309478680997760359055177790890764097990187183162968616195184091968743284359079096183162595834680963193394793861558405246269808940058906451776303407252627152050788432231663359089972677864561228658065175669562147509173622817075251309822476224120222388980519043778892569073 (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.