Factor Info

ID 106303
Size 831 digits / 2760 bits
Status composite
Value 474363854817475676560495411935889208852175574116030035692572596364407780502020410390578148653429067652514125511622552598150226558393583947137744426951931037978113047688572943146739328178871168427682267130552893400304858647318450049987515138647667721741943026679039801358007233591836353207267936540643216713303482385522051636944035735031713009148700521528847497197504201239606567552319526850231507577554151554878503421704848437369988114593129027395469396256560818315318648973808034207752050571168650615037412285323778764822929828432928558260412010459302707849621871018758855834783887480765834149970910474184490870118179218312842089198136763575509555561792692945655477853307903929488448537697268855425135747543021713671692659133742096305061834813311856162816459164165333630033240479958887815921379691878826643942458543124006495866861

Factorizations

Primary (ID: 446) 28506446939252712131598193242773779437898702752512696652763507206323606909413034247353898393413 (proven prime)
(ID: 128567) 16640581543829221295137316659994705305326833642641148146823154308903561580243141986450882332790109163177157896781268739617779436316615363351334859280191482276028366902576002368655374715908396401990460636343481583735419624314161139872828874790775561820314064262410563594353976743582953849979305175071108242056867760144491508326867025758595832216979262885794620072370848822987893097766701582832850275537245112300174083080344199397848079511996279042785184451033088115074775678069639531898926390987203988499169185137966444130488167275836062563160739479218653874528903962426021672177721669392389405555358989622122076737739896279856534722352259389508097488931128632298680432387799971930752016303552638606383414734861927524200135154785740866697 (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.