Factor Info

ID 185164
Size 471 digits / 1563 bits
Status composite
Value 190816321181412067324757089188164901710528578927976941974534434873422415053919545961171853834668619505899074323077024350422562815596825437627191246031376769169806257643391434348670373672564981722802281452791763937821115747385032935124688887333868713719341133902764835871947121986849785303249745568491113610455203034449270129982560617091836685385079396237293008253246279422184278853911807431584363678612910339254461734294665046495650045565106278291495093124423360145308501

Factorizations

Primary (ID: 149712) 1153456110611495859334316274353558275930447581299596591411479220711 (proven prime)
(ID: 185165) 165430066585066913901551431005620165426100834164328572504819154439532153683352659587109777468967397504554212412593658009601901554578189301848738557094278777714188262391883883009997395574989334254921279381508431853929964446391746713829700673855383337687359144981722524049406606500315432573028860446501997810397452030845964319836896822001121984589468460687519309794620674735372795028164424051942638135105891 (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.