Factor Info

ID 187430
Size 740 digits / 2456 bits
Status composite
Value 11672087823929650149414703954736970313883709530232263668192162205155739062383912217514940354447451875917948808966747096748704004340997403774287196553908857680363616697044762078875642868048887337447187331667265477468709808794101104252232830184007518738066225013999963340850174500199176002347501740138960444235756333307718310172340408736428171260948581346832198903573383795394384908544324795367541914140987438916016655889091215763978394424059039852504425308366254379058627230738473904337123233500517353905607169795682281433678645232199436950560694918655764726981410128671349341650839865634519096141607155917111037207338667671672702218441712384529660593090470458212872422093461184090331131357278839979734230230309273714090594894164553630893237

Factorizations

Primary (ID: 187431) 17187971854425615711999830506310389326431121361129903323514219215086486764771864695286560284852553026224833576725456182901281190699916836218138511281280212273579017759034235964315423710266478177491038641445514637270877592877419497216024722169031079192587299288480682627940259856756532273839440026325860917327195782414133509752409297892428945768521543 (proven prime)
(ID: 186694) 679084648426642754802968379322346271406523162885866058539346367969851972084057339635756260904081051315515366300450070202896956509621296177172151351025824226028188116885684916580795908633525575933151718434152403334470603276102547575228283075375469968240173310493459674445769416726022416310548468553058120734039321430238166453400550143954664205402736594240750683457669460857343881845578535459 (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.