Factor Info

ID 37485
Size 535 digits / 1776 bits
Status composite
Value 3137694847232642225652367760329880211201235905178240454049371858525382437574836267823570805516666728588949142079760036875216990260963554937261795024796484725224934931818112268692637288352091201779393661259943193990474157936371315807041240333741726873072138297595853931988041774049398240369677583583150421396744204093181617376375228184334214996202337912159633800976389658814327426557832527076943547283087303923206797737107053904058683848653809257431139523049542193567445133302080334114295317618414256103790789212921801492949516205963819

Factorizations

Primary (ID: 11592) 278252468335029499500820080150443 (proven prime)
(ID: 37486) 11276431314365574957793705695727292851084196087875359661014808490358823879192083825615427062651550445004641206590310786313537589949979480466558909790807360866101344011656799040619591410147942755498269457718304187846981903897906152741417025026358920244543018141156509126029733162048680943796237761776421065632062956875551985398509766905216559123823091987243002306883928754656881254051809301304654092706470987879974364906211282769000018840815779220127935361780631698296519246624495162609199407922908354433 (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.