Factor Info

ID 51792
Size 668 digits / 2218 bits
Status composite
Value 29164252657562723983476881668977031038193834219311570996006989721282872337861627933671824698995814409466952506224358266161360008066886989767322648472870270049490007877742967954899645184281541681689248935880707979284692831162428809685181945626937231041512789368324368823111439187154533048396037317192557543922260238045922401569182329451212391699999334757630979723641525541595196547700143671338227087142615022699282839162217793210004059342949022011814059486889905609499628876584829196639350730742791824718176371485494660236153772072440824057456129573157530229497898593520399084135699813131352004319433531397997867549120596469687851605271006559478229612820221271588156569

Factorizations

Primary (ID: 50430) 180124441029509240214675551 (proven prime)
(ID: 75055) 161911690000941254994234928313574610830780486426255390155684138546643733822352284626109296341437817976503809453370879778296769618713644752426331498130059279996484408800322465863720564937651797631591782789304834962539958948303488691699627027527346936015391400666476845469529149467359627558010442507387594958836717313424256906935223200899267065868201001805171876323674097956713784942840575737670449309328968807075020417600971201800837618872505378843894709259979899926183920360458458499828477680715051473453292739680463835186686018880654423612547715623513307936377181490672396690071870465883735575679058148108444322863597171765538373755485466119 (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.