Factor Info

ID 184673
Size 308 digits / 1023 bits
Status composite
Value 67440942815321996839897298406234139628234770307934054432952282891235870496657932422556723527497450744868342092079113058120467852138875815243291881820106357732875338211901956888259540472750530805182182067754705682339409193777928340899620348346162928302129352095975343997667885199606400349519954957806921964913

Factorizations

Primary (ID: 149729) 7830180737690995967783421720386927955722346842901104163321719186184830340945285361 (proven prime)
(ID: 184674) 8612948420295254828515292992714123809610518182145868450881459374263327473796968050983155566923797166179432441252275800746716954620817800415378481921176421771338895290280046652653637961792619917515994535491557190424797843068033 (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.