Factor Info

ID 108420
Size 437 digits / 1450 bits
Status composite
Value 17560319638848611425332837380676353712982171545689958639691022150614270408473441978945888547834020079589451099502248045630750561523247656801298688421798700587244782224470226493160534771927704786720169835287889691884237973625387194417888725093140190725585996333588043571200721165155626879830547200322731700444042622537684492258735547194528260922347807655541130368546078484325938288897691729735278554881147533421383102840487096958562572067

Factorizations

Primary (ID: 106307) 616789061104486711068004801 (proven prime)
(ID: 115330) 28470543247643326798669008876062721935937703161393123777678304539809532850620698642207167125452965950670901572590448896711052935417949130117722798065193507356831517487976214862555019758063075199705668753627309582519058024290811004375095679710879412566540742430903846332178921469638330035146885143088387382952444600299913193783273365290258030546947789281867176583674235585605320690202718408602804787792220330467 (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.