Factor Info

ID 137262
Size 540 digits / 1793 bits
Status composite
Value 444517141152169102043685640629724123941348566414790378065156162341544493681142118610501049210652367280613509727799224425463389637934316673601397764516767593109318766300165584212040379359927010256161160842103100125244430916707046429913569216361900932054751544614796116145920350699176475668194848883743828815578872364492906868139330963273429234067039686331328239582795102243170784866671328455978617301264279157734006517323684667578774742723668586767791901726468858679255102571500934805626746657147349947252323217925993508452817260940054309769

Factorizations

Primary (ID: 171377) 12394735435562113296770410018912233353 (proven prime)
(ID: 172153) 35863382761425582435299605524562098840508235908657171313500729707422342511045724153115629155319057301638394462610162586449584355236053105354287258178419615917002764665480290323063868691802427168128015863131939809860347041023659858830092687946723523913901786333048277741154386997849023539021301716825439894162325248543329203248361093075534069310326780736334062513856587723187803370662415990803998823175817096118248258820112383835504044402600994486228739912799236670237633004456755451927188873461116675073 (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.