Factor Info

ID 40721
Size 676 digits / 2244 bits
Status composite
Value 2082744453390996193651214440570630190488184870963350093851907203596853690236534169963763549878094201341108933707028365208817541616632255179520747824946065383265780626809203187853234974734419683956241726041675388923150300166225431259356433538685019853123995269038959065593605951084115675151692995094796816557336285166548477804143016885888852530774635428272900282012707865382219900243764364523836404092971410064394596832343497011436545273441862458025239073017974770198888419474631197928551768900958230968222143448953111044141907151150392843914641673119643156125168156555187393611132738927406092997367165300537718017539278374095204482264483656884833917164585645776587593473825957

Factorizations

Primary (ID: 20095) 96357627407011709976598813958321 (proven prime)
(ID: 40722) 21614733669121454000660764029689165955831668727800071410093723180991548503590579164653068548516338780563564057764659420681648424272211374521284468298280116699757840135197392664274197566093537931867925862697239776280820557688319447657049657939689179623605455928458699492980452791753839118529355675283018595886342362205410510071979859623516378695750328667826518797654123057420143988762875465086342787054831421076939726909738037653160102992724571179486067330161605728935592649933088323056638326619096714142646346022959863871321191002054627557507052557437689899432287049941938903204730292891555225076624082835972958985440244020994119263351791294517 (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.