Factor Info

ID 117763
Size 411 digits / 1365 bits
Status composite
Value 623025990148721959323603810838103748488680534032403644576896951105266206237038309211537831987399586247850610251689694158956861503585407912450263925568135138421892203198457267285891740602978203937673172858235929374881063794450563242608351545721618854688161149235710952124325170966466573049959833039648121772890044431508344588969953205174734663985609926072496859506074011205640307528781547652484953803787334473011

Factorizations

Primary (ID: 10062) 1001079262193349443836992637475616329128965566335657901853254708455246899661 (proven prime)
(ID: 117764) 622354306674659793580362056233379147467261113867677703241332238751289586194780744615884161689191152738062339498637851207992562342566460776882569122542710994399107461344128301108427722331771937022462795534662796780580379432547719962401490058492417209276639272254356108368205995717410884688048365644581878293633704538617064924473071172351 (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.