Factor Info

ID 176548
Size 308 digits / 1021 bits
Status composite
Value 12642596831098384365928090475400421617697390825202323255612401982235916413166710122252673440005001336328173156609513645940718352120392738010239514033224939208087332402793865704694296344268992956129922214615613388742424528319736100773412319020258272586029145770210110954796214214729557775354263058161852435521

Factorizations

Primary (ID: 176549) 1552275408232020353869430730737563469283588797071275139559585305923069211393968755231346169130456447435370983282873994131236528256974002528580352030852161 (proven prime)
(ID: 28717) 8144557830428942269245770517694896754400319371304137870214206983537015807586075022160630989145133435691781650788286901421734207100419125204378486164981761 (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.