Factor Info

ID 131024
Size 633 digits / 2103 bits
Status composite
Value 767140431341937359930985515854189148028486060570204545121086970144537947739328225984815939432202904358708519707611426509699150796533082500971028761201269459732218143731724773226692896003057821314647634626320019377456579447116465570517395102513707173722947933026111989950229151376697507268434810537284677580960114282716697567521520637297218211143795610575304832697782233118312163330479011283255530767636519268725646094403060418911186913770062976804282152255488928308279063048213433133510416187773068295724743016900784399011106316897411727419114553789231175264397487248788659546766107523003855211081590812728088101410004434095221472383

Factorizations

Primary (ID: 7427) 2706625868504399192497293155270920561 (proven prime)
(ID: 131025) 283430539945972032087726071974668987365847118676786429288448237543403157733518795325286854412170489720428748256594300265981180149808932282660628269241312751268135717030747850842185952329817194671417292017053425208125276320887600899785263806776606948880326650604564539993040948840688827522495031213050348577130584891944068967205475838367525618754220423079293877424288121390869603597137906604961543552443392844917384355332659849507011252642199916835397023037574370846134036041937703251853563378478272910696762670809676173456688580312484491494430125526910862068128803672472239904626437272907103038703 (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.