Factor Info

ID 124516
Size 398 digits / 1320 bits
Status composite
Value 16765542566712183973728795939702308758383508947043014046845950459188279399689442297990763643466062032241394365027976009726883134589484631039881919540470670698821958267836559966148826855107940062643740529512108568645718589787606021508027317452589634507839427223819328062884040728572165536707905315325659488151507383424864808107825629489521282645365251064420718721121426479681329468634956408304597691

Factorizations

Primary (ID: 10146) 4577841061067279399593476950784505609971139451 (proven prime)
(ID: 124517) 3662325175353173960884912252531694186998542743989096845504641398392751393782604935649728529172463325735620103416225362200796603963166769506310705973659968918802180401750138499383740706124452863739679381044878716601557638336368355019524481326810249455094539286696221137113012426707170827201103715998441907862727768353600852556775782013777151445379490241 (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.