Factor Info

ID 122575
Size 280 digits / 928 bits
Status composite
Value 1173996574105254041450065373471516639859968343918717620183221665613728566018440433374278428706886798124798896177201948006244145657059311003340228327369734148699220429983955329346532181962796706810508365092852996131325844089887132756481809970830049850065346002484703547762074743761

Factorizations

Primary (ID: 49437) 108328298653440311496214373407081732577144493281 (proven prime)
(ID: 122576) 10837395110035451724174133649828701882320669699751696725110163049671102802216454817266085795777015044259416272587020211219373933758691247181743019410044343264690780376038826729487173959226488354912114226448768542728808824251789348081 (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.