Factor Info

ID 170605
Size 526 digits / 1747 bits
Status composite
Value 4567677352423439511350340429015040237970792382881331121647101459506280880970990577456551196387481490987575447321595448841657740255933523753783971543404552882565697853831090873586903467020376537728380524532000680535838305606681312380255825260032321628146199812426086957921257923478643254183769333478629896989287114611776117510372947105418077352978823225442447174108740355912882926327839601800541772298808194056180492667324165897437686738048089198837416427687070925792959218417613512434819678535421373322786280062550733337039621

Factorizations

Primary (ID: 134124) 12124596978055103279634838475418155930577319721 (proven prime)
(ID: 170606) 376728179970905466999274297013632879853691515124894829467942277972346097487204422039291631451225508678259769940496424969198716934155606258078032317065064517258291298387450228004095080181465638936425493334186291683287579906422408869167164082950560818705050206087235406011402878238766651796008255048014371080533433693310487879017171973108495918123769162249230346842388272667991204686543380461919261270527946737269980346588631919171633060488889157990070507865831720719366142882251901 (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.