Factor Info

ID 134383
Size 254 digits / 844 bits
Status composite
Value 76508635737478272069731085731143526763063425740893438820585070000781839846504444008588136674073691095003789862563587891552657885949795884493568980440095422255737785376598863510708293554585274996647416512033425853514309213018178867581418774528089674874771

Factorizations

Primary (ID: 134384) 465275974034615412397 (proven prime)
(ID: 134385) 164437108312380242853734559962656685166349766566995030574529202078237737830079520191583256287671858659621838130952539390272827722931412363280472521754320127731730760374072715514404318931345699580526740869024590570942889149206129166143 (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.