Factor Info

ID 139680
Size 348 digits / 1155 bits
Status composite
Value 410640200331982753200191552554539400832917806640754005820869907476021818459805199163682185656887389652686119768208282178209280707226325639261917446957812166525680778037434192307527424631411834707474126019189223155932092748454745775389187775063752209024169511090682788206247553728849146224030488651878140305693495725711356553791358703279654996363137

Factorizations

Primary (ID: 139167) 377988824364409346206939489 (proven prime)
(ID: 139681) 1086381855396060735235471361546312344958389134992554429134779549003549969465257552466902093840099647574483233685396190245046069010797085152205099072938085786907541511307700532233797310155229795661253820058606591121485910875393131798946145048099587818081875819323934091365384462094397534401221661522886606555479248210240033 (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.