Factor Info

ID 105088
Size 660 digits / 2190 bits
Status composite
Value 107783250044758287916469048578901825310875907796660960277591278245491703578328005763983203813443469129664288678003477726790162519910835537144725463921639881856375621628937416165012257384361339034490305212165751044551470024949336969581089171906414961696596821649719220484008418834391634154109877189087902657435963167125037399815597213148197397657521840840681868153784252226717092674630971157850542420468399760442180232617234776725230180175065318836831622495046795445172770656778636186627293386770113144583092180236099401248868118693160779334849831720308558999068927125495607973733929059526209033502649858611139116574882693701830115824056782379807875338695614841

Factorizations

Primary (ID: 45541) 66288617563549832089 (proven prime)
(ID: 105089) 1625969193601423633268740949278615197726539496810230515310936721528363920093767639536885155064405134158132267905340667687827391210961021422316405621364789319804829982138033706147927223524282988465254241892730982986233292714639816088850274594218823558546050147764814564421724658885356278521794239985257824684086352729832541966323439919384303015759375098249367771661085743525228913669393614354269816681660810773762547428191917276095478268380230155639005717640945605634025060600395402728894082250868511911183591570047235873042764802912291157580025718017402988360125405170243850872011923878561731075688857471343988645753836789621555842767366369 (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.