Factor Info

ID 190406
Size 441 digits / 1463 bits
Status composite
Value 144840311270332741233276144330898868038406201274435813240918599017326461830264818168950201321364475140346018962427720769348704886339567717729372886296846150183851327284747643501789952696261834885932184885336401453571773369449233287161398009539291030686893474950555723003098957153486206979918241671417213502314057026274596197382094200823630622756247618661961724670139576809471661635708635694356060797217973723137351800726344612724705592878177

Factorizations

Primary (ID: 188970) 3651659555144994342750042192178499371765497603880959707767092784427769802986620957528477806724519424370112473341121 (proven prime)
(ID: 190407) 39664242814273427089985798232602072311337964282081234164827063467703452580173286639712214026865891466237643271786097882764484847699011260739431617489227462669885043183662940779054442127157368537443378284281816828951559116404734489471063062144520727167015352531940072306524512830636814350341145569222069946844394124023712632737 (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.