Factor Info

ID 18848
Size 269 digits / 894 bits
Status composite
Value 76919652814879353363741174506536944856496363617879848560100975952148759051660562561701747213427796338204709994951737962041620340268215908506319453596799244752449388282685022971388120419023626444200597138769087031253153230461778070148409368274730882727525022128218274841

Factorizations

Primary (ID: 17989) 104875706439110156251225614941159441477 (proven prime)
(ID: 18849) 733436325976389743339833440341078954601502719957738546762928812507860816614030641911077282913014436773146311016740910098500382066233014215987946149500516475344700018981365972396224868456816860469915934232633657276673182002050619333 (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.