Factor Info

ID 55661
Size 473 digits / 1571 bits
Status composite
Value 82428955440116464612498294461847164995620407838292168634721393835344519393162652705375161977498153136223325498565998222913213786117783950877677171756029135813217633908485703479184956369238739910014962022990030796642128506964722963650747156406578995427576181626285511685070332221448086385870381035233550599311565743311706814788427918541352098053251899557570702051088208518344122787153986707555027970083786395269948932976463309896531903821899537693084374368597887134086467199

Factorizations

Primary (ID: 54980) 352966551364986309076313220799500156990695900120836164600710363731246119260600746636506211204737084493561063538209816741316907553255428921122068261775711 (proven prime)
(ID: 79349) 233531917178408534552713739104379715665038267071689774536225788255340521634482385866562397689660622596357405035011654733087008919962647977652040977737896133342366160452250736212836863421501829132173669625440375514997706120218621895397140628808818480444566419549174997686693525716910270882993356372852102936502019436547809 (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.