Factor Info

ID 177090
Size 662 digits / 2198 bits
Status composite
Value 26128343027700617812833832470793226012411531764128790990692508371095287286352824331410408817949205240155596555640169694565698387402087707111857366260177631942447319888982138984862589428802216580931864787750918204658155348594059136583383835745070201246900705545845160826629960116170521111204523379240100557772539105297284300827853319265799816678491941518855901838434682217234044431896140757927048294887406041631539460050789237746369455721345052356332126556330749999205868645892893470455627160050237642362023926427837638979412941994740079061882304929768197849114492753161869648300005642845135698969686469155931590036031934624965427196100275802306598468275745438029

Factorizations

Primary (ID: 16461) 78784317656768133239109671345422644991678073397834197717116145126532590520938482143011654153492533979880370291 (proven prime)
(ID: 177091) 331643959163692868631046806882148617059922587968854254293696062769880040435267584579564578637028144616086342345882614867871353054106759326115304147259446373709393492883204324631299159520401464234921196415692202117111984802132284903279582122242499391796336104346820080037858173180349334257447378253832183656502278031244834676234029315888182730976481522765906215793573633687050204907070633199868367348394412121495301204065655774166444879432501474855374685939453727731713895250590749147505126611877744943096989493002857681023195676557149750640218109427519 (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.