Factor Info

ID 121807
Size 461 digits / 1531 bits
Status composite
Value 66685580820785623008772543456808050783568501412775604158375525722836914090861203047151958691080982927624831669576108061752619069836814864469058103993240220789166952989828982978460078694753271301390350864538912035111226016454627715310498289891328031547375831394847487544809762824172005901397183999077578150805833780465680680966718562286462857485219512383485621110663058711546485420279168734038214326028777337576484008324674129904002189431878140020453081754699489

Factorizations

Primary (ID: 673) 104641758597793369564291770632634826877317038542801 (proven prime)
(ID: 121808) 637275039280464209499303781581559253706758363284872166863944460884887053557334893550737179276865750925114192509477970012522546168599670747289056549579505911533711793111299926347384785426754817084460749216687874406427834608185564384724701310273441444075458471258110901325137630877954814655060873161380296400174566177190919307295388348613095827358903159677133083873376085310005010589667283049721825716912291830289 (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.