Factor Info

ID 168526
Size 430 digits / 1427 bits
Status composite
Value 2588955785685884438114701714748881708563302971434767229252538284947263962253070964708689846853722122817134531308509462156337396384415251587684565285158018367184125092017518603717573006991075972565508057933071755854836402388568270971520569668586470559347758486023143176976074097891856860315814319991197962690709256900043406917743812178351763962814481067246454228310841725710313238154771864944310227119401311493606948869875540574333

Factorizations

Primary (ID: 131694) 7865855595529911658005355038639053 (proven prime)
(ID: 168527) 329138483950450671650189309150209781684892614081424183697264192297131674300012736430864503683224130157260129902860222433365540694444875936422927812859879297555973129641690899218742350772244736489659423936962521273417590225484481025180430455435578036045491628711250005322289898490006947456745362197082094818372225241539275947494227255085700488780777329454593691369746529941812464740749877859835761 (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.