Factor Info

ID 172351
Size 375 digits / 1243 bits
Status composite
Value 148876202198929068024729762528183538268296899254472515767779276310668384831327876129246206469971781379353421998750477654486153320965391718381482909576929033703725446458216757807722892335959208914149492263257104254295964151248974160603732060646893933936801397946144455811226797091477224346135372487890209561427838377546050671269783053388618893198229404312450854797995192044293

Factorizations

Primary (ID: 171409) 130583060564167293696088429842105228182428128079273912310037973 (proven prime)
(ID: 172352) 1140088167299254682074198179824442429390655784282078456383323167754218931825751152372018403555126642096280449995119221339055382553717808658240270731255027287914304333032634932640487592116507341121773931924383687838136515800464949974387101785357484996413962105771443101706164643054294530328767538412084869289033841 (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.