Factor Info

ID 53512
Size 560 digits / 1859 bits
Status composite
Value 26143891059295819689292141263137903320766792499736290857647093674701169492625739134686565184178092376822546626513850991938079526448134136052365067575437224017722133168899380961681798125768308470277573651119692931610851187739858193312166390161342805435957063585783464111370008504201547327349400680090770690360956868608446339760967671923029416496694118679239482426238385364813517360514932692560241555927084970754540592457933069393563760446967744128209199809031914849350438682358867388225870368187392256825589810052550893214676426497897465671526363902570877842249

Factorizations

Primary (ID: 76910) 77987323260962631796122148363 (proven prime)
(ID: 76911) 335232573271076955734017774369450947186409067585174674960619648159420961280850747087436632398825957350035808940069746236621541897111915514088516815416621299548385278853359011889600535809119404214508316792936483273053322243062356823384839170190458565476954601290386136980578833894618943908189297482347396433905665646278048416167706263004784930769115695268556791119563680041035349506530477624883854332134820549755942203960996324143375142835640400156445119499116050954661208390982772512838670517202958617658264746746074379542297267323 (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.