Factor Info

ID 159194
Size 254 digits / 844 bits
Status composite
Value 74007599828789942299911534626657935975738782459744416015401421090103216622216583036860795075913638636449101796210838786567127230627165033610971389223523912054826494643134508344576093486940106101522083434870648125279259442193684706565700322986783798356081

Factorizations

Primary (ID: 159195) 747569835830892159690001 (proven prime)
(ID: 159196) 98997573579909941903996673708443745868386748202077104758855716250732631308536892220160027233352461464991346702157189161583434081382568027795151253068397758337303626996994235087100627934395578043249846830832739887329588233323466081 (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.