Factor Info

ID 19207
Size 276 digits / 915 bits
Status composite
Value 145169895432099798191153930423285351977333654965056457019461973342879265556577078361866184167397534003869789417732940250638000792130970656446110170392168334284245327267984216502525360991214491125771785653473511553532766736958321409783168968415283395876974602878399264541441153

Factorizations

Primary (ID: 19208) 971482153574976058604689367290689463568834927762383723619365276539263557178125002197275951228511800049536085522336879468391433 (proven prime)
(ID: 19209) 149431355890467239648095156664690488069285143172114718390216583902778579773623713314062945520349863081011845842435964240185572153585337887649273862841 (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.