Factor Info

ID 139750
Size 410 digits / 1362 bits
Status composite
Value 56100343265548852148760427578643643428684565297384397153359667820269722797565488975825833255007439968565147696847301414295272673699192709031035781114613447406483360878491006531615980717016202321063286677627439371887232339394941050188094099298471419733739387127536895827390497061034832448233589722346939578655753981162916824284477331682171810442036826818127902008130589892484833487835343831499321100519891689999

Factorizations

Primary (ID: 140394) 109172492838458826293904410329 (proven prime)
(ID: 174626) 513868849258208559814899036337991114803012551161987308178273577708242077643291049595617236637056402982642093757791990266447804217496042375324783641043298597803252192105257776956100867825400551539782907736126904825591793301339324474108361238220348525611961805034446208597305365740553877391086770822664899085304072784033369053559042958888405986953108465897956325211139108314595176231 (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.