Factor Info

ID 155435
Size 467 digits / 1550 bits
Status composite
Value 30832377913912391426914583402973983566893723975121489087743889526621721153730993927862219271231282203228830670952285373898866963328760952019140679910602049859841773839417116512893968649590478090511617807576562451128811748007153871264491738554241072824027811001479364656441582281338609021665476572115500401598637585161670426364331831010930064118085845683875923660665626081922317441212223121832085521630964382758863212203388288274872815292916850591572272587577774245341

Factorizations

Primary (ID: 154612) 74770514303869505101 (proven prime)
(ID: 155436) 412360115494307384435904727252053717881700974217482843413485390198168734331819416273649066144641387465998136358102971095983138823877243756368766138037821522001064440038316199394337929284286792215207389391367211287271071219138500493265980144128249583359610969540545547543851596307594707136663978888929188911102217418375678613347669476739772142925855152600530207706365088194905571517163165087833324496395609526819479761494112325927990631278451916241 (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.