Factor Info

ID 143534
Size 310 digits / 1029 bits
Status composite
Value 5407206408217554160323066344089724103345418063928137699922983731147678948220456725943726857237218581241130982726070811087337405819372312963120931942033693958565398234683207319937509040726770115131555342572383743079041632025608147041017905179763125583037264295647139450668658308772457695304612643407709533246461

Factorizations

Primary (ID: 143252) 30635683375401596969923011774626584350075058090020340066598220059350174354056238009087494203080233334419786565819960525992910135983986010243635287163 (proven prime)
(ID: 179338) 176500270679751800588893722474005095262659120740546746066767018873779252092211974590470860733220559283460439304137455511413323348655896682222930662390208712604647 (proven prime)

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.