Factor Info

ID 156038
Size 761 digits / 2527 bits
Status composite
Value 26719130262193284921462274844064529703565140558051464258976769836150788322229732334916262480554302938453640071596079215562244669428409382691294169325162141748383416238317379650505841872080841861405689591559250843813300572888249995557360284647902257597202136775979848785417934847460327118361921966277127782166165201505933275236345400689326901577081193743606257833454660938621853677995894137791008205455523221576421619084198864206017016799239935541720057470315407411782089917649445616718950654903703126651485601825211218727817876414991372344292045817713284643771742134111814103103490253024780785887837488558262892731770415625953803516361833308992662070327483781900841350078703533185912304503986101987843796234047806896214649641987247645122061542653793079553683391

Factorizations

Primary (ID: 155451) 1458808736357831720257829477423 (proven prime)
(ID: 189974) 18315718569729856510742452947589267382797399375943321477206983293295811329884481024818500030971310264325569196927789654592456098334241901804613697374210835650121058111497761270298421972848186698424171527486670867585121190789722418457710639002632282392920821500207407664844967341896511727995823062150576037162834689725985811436702058163400568058220086589567958622019379984783496669331090278400141335328571655788300703851225243455640411132652344814435086354734027338370477478986226328976267953003833757979695669111672094783483794582222463266803023364807189900137094439331923841021912881341803289485667969767188903500312632915545712485542391631198164827144713180532197308587310468602038547328194314160162646773295754809257706068226417 (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.