Factor Info

ID 174782
Size 377 digits / 1250 bits
Status composite
Value 17679406650365620656097527406101647450700115660718996193605656149943925901214737939826597372421576250240951615252086968572225443887790122587419721016767305303567880150012061623751149552808938702671455238112295060186419952558639842600174096226832416393619966795823650826682325541129297245673819189060716509063355513128805212727070645619706868631958567450651348451892907000520577

Factorizations

Primary (ID: 138984) 6899125601065904368038262365353341313 (proven prime)
(ID: 174783) 2562557586664921614287149575945597176201259051454126574253173977978927448862338898709192007960797520543179913865748858969717433896272423605514331528982301394382081864242354577000581161238318353777980394760954506623113210206910961271414316218828729923892752490682316290448259100645905050794742766653440218374307262299559727113846365428182529 (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.