Factor Info

ID 77765
Size 469 digits / 1556 bits
Status composite
Value 2288101841918097350037261769606418706270299797880463860737985914080845158238245667710961247258826261876490201386032756430518441417994070778589696547414557363166888498090763698732626498823061477278308245382661300597229641545106305039674156274270461062363699530895432729361980126390196396903360870188436172165294295469720051121607068445569702817223664856238373457866437369469421419920508597144134030791767176449971878563867426526706400915383002982953193666911494147094247

Factorizations

Primary (ID: 76104) 176212515131857939304775848832047871937 (proven prime)
(ID: 77766) 12984899739986885881763115803411555193733819558357409348813732136152333457934397849831805098888386644412804915304344939842683296460993699683252096225755072013828108683167768475767647979717474332525148860255634011616454401972780444851932193475674904536145730294526757550092837612884080860642038970627574404417319922200722712322109865719275655302101592219124197297475940019676323038004341291493923917848470078908484472803193888446631 (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.