Factor Info

ID 161768
Size 425 digits / 1410 bits
Status composite
Value 17544430869372952565963090318302872999271638668581280725724480663875848412907382334467858415769366253621784647613498851621764227602717517258596188678064477305224234532726927933528730671411216732481379826818883433735416733246626248415399870225572699922152451705271801246496344547145467792814549288841259411219158731549099467471061100106784545780087710323713260927031186956897843211392378567754947359651477835663989398699760201

Factorizations

Primary (ID: 161262) 2063534252008839729319961 (proven prime)
(ID: 161769) 8502127285889992613561894058284977866430788023909241395628462813819523762748747288117992699061855139531058402784514029941325781573700971896789692910489815208957120996548613067182517310303785401053619164775222565650478176928727968254167469328341697389039715066085147181157814133961489015500734543364053707825854505467723026697610240045465346104304344239241087811880072581341287419490835389950677393841 (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.