Factor Info

ID 191420
Size 258 digits / 856 bits
Status composite
Value 414371019334879974387381043751099103369049371314572038504047028406310716568527235469395579087646443167694169062162783191857044439752917046745736749876919238623906660490628306241240938905194358377836622192116351519406744203920617226527467598585199053014347801

Factorizations

Primary (ID: 191225) 177900025086275986080877620282066695098333349981977325551662127751 (proven prime)
(ID: 191421) 2329235305806859226492518648109403450904355386054639884179147274526557009422060967089007721245723591825448450127094977870771753178211769707681104926588093828958953719029624667337195467362707551 (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.