Factor Info

ID 124598
Size 556 digits / 1846 bits
Status composite
Value 3420760944820511529070913201182472954631381703281168733751473194302314328707375254322490560253008210136110631009836180897771448286348928821993789718439088287948792663156033968216792390296047438007821143065409834546747827876793119140483651533246461193479360975272294883364258353802640270594002144955874457009075889875549996735354138010460780574109136261843657045650797200683562036798798368662440127534706216683671462903679928740129900660234981545428080558334725938868936607594173082615912376618917157570756692511982650231542785572835664514680747328042368957

Factorizations

Primary (ID: 45976) 220290142550540571998998945075973639114161150371137199865451276962432907613501009653 (proven prime)
(ID: 124599) 15528434024394421512661657112805154578046066297385030120167341656971046665986513273183835814902744423453709990766334059525831244771892573256636937556878585542689414394177572532665637572041107665604623887875383902200843135900043916534324088858880428707281256937393810883017773963579270967431434473802879443533528270774845956660961287229106186300489420314252341709909057389079451176807869711841594692588174989359490335294017613836105584334329089618831108452816895026688819369 (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.