Factor Info

ID 134586
Size 390 digits / 1294 bits
Status composite
Value 173375643067159325245007546002616670084155434742717993558356052002819359207016136096919812521933906914543870041659623501052758338952959565999220494943223093249490192400879965124008319619331875200438531873036897234686483899398438054503261084849771533329252297956873530961980317775358228631847972624153281802894670025043381725912883614388252552170664967027318407197288708554147791668256555113

Factorizations

Primary (ID: 135289) 83308380203321903809054663 (proven prime)
(ID: 169911) 2081130885560610247336467248513707481600558678989557349166007453285368881788048715165381221097890111952082252623292405262640148939242928373402108268837024145008341027005736338620930253852878039964138967570530316259948744475531547874309859051216671936916486938729491566170535196596358526020463730437345977574302237812464176304250012968342099177358759075909941827151 (proven prime)

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.