Factor Info

ID 55564
Size 310 digits / 1030 bits
Status composite
Value 5858827277989716091325646691505076359414327657488774177490678517994603733360993758188119295101685743266812612934938347948421965875079504047454219116372605173763722886401683928784459748446401261616839597773749130612771718599097858856883156883595322303523159426617413390381175909234099779533305252918928954616583

Factorizations

Primary (ID: 78740) 686686445425016030757228727087 (proven prime)
(ID: 79223) 8532026978286236377799533197908848867247947876043684344996840990681579064506879511288933792729271488765698291087930700378910407843729238230763155922039954193274270224409600184739075147089565125661679045926561848026134122742813071106991414539307481364380343826347333253718618474409 (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.