Factor Info

ID 132006
Size 254 digits / 844 bits
Status composite
Value 64748549585602275466518054528530700015858827377098191270477921426053320925298194012427022824703033870437013655806311643843727658768123704467356284889009008022946641877549621083800397252447152707049956959453246463486349829903679389113793673178037981171539

Factorizations

Primary (ID: 167907) 12437625258656743104073625051 (proven prime)
(ID: 167908) 5205861106044859587323482172924320155306556854997765937626823902015588455204383909507206192974702517294136752668567036621524447885807529704780739190749758813540601716716954920933617125086818648042149018621282181082465356442089 (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.