Factor Info

ID 51017
Size 441 digits / 1465 bits
Status composite
Value 676151576662632752213577624959281129089706875847083269864828165780534408391338349578316326712890009036561885406841202284414765022999979187128152229516446878114631324300031260507776795424471944487307286893503013563637406694752882955911053212970099240537910600189667170117081054831527202137576639953191489440979349886744405264080951283276718048853323373164882603800107459303710731856833106122154774992189829242802911344277288137499590133082207

Factorizations

Primary (ID: 50354) 12386903337067381971073 (proven prime)
(ID: 51018) 54586005740375193464205609286503569012539824923521888641631766811518281360148370010687533481786607806048339168313900365438505634347487737363474534682017032658782870209147241758923570303491617441165435397648039458198416410855809899392319650193719673295791369451725555633763304596285646381252682942889813723054962429100221318090537575089760588996643234221648899212499211053350275896933879171025536131258025764269525979359 (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.