Factor Info

ID 176708
Size 427 digits / 1416 bits
Status composite
Value 1556145616664499220845702863201358116660330332417566833452489415617975632355748871241657294961275147543938596918738004596487956393166646450010628392044297490027479411722458503332259219767109067577833320233857125606917167494677517346604581428704064006622835978391662289685965413577272783335465031408335590856002511665024150744182483733085726202684981031834517165186741840354094451091985598156422651566575623116083416218775446959

Factorizations

Primary (ID: 6816) 10072805480453583986931919773741297628474934622266057811409981 (proven prime)
(ID: 176709) 154489791318240082340922485557376185976117499895597645005284335921518085964853789699635297390038179797410755386464667768026402823944666066447758221123619940598095160843634797573976491985732868421638580972990694302670692320274178484404484883046517870477198573253685737979244821242169275788076837857267623099781084737088948701243918529603636257424689587085390219291739 (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.