Factor Info

ID 89425
Size 767 digits / 2548 bits
Status composite
Value 75165054413345634610078457903484676383326220670286444975978033601731601982241900396870718078137285886548987540014302584905790620542895751274995370916524568337225343439476743533759027381107393955510232038721961532784915591254605236116799649360726766095735351823311902802301881224354450728287671801091402991159574902517762675516526129482127122744212546674990967698144863412413384281183181499149125082527231286363207082447105405075522434107937275629677536883300324497303692718056118764224434644836708302550435544847037313527190926615634855784254287264888806449055175160283441788488008300884450258476632711993605116770606672826383957664424527994291250089973742343761216944770970886520178633604818519267511770552923317721481232363402857882216513640785368155854135441477123

Factorizations

Primary (ID: 10840) 25564774360363212740382247547878573 (proven prime)
(ID: 89426) 2940180631122054759486240592944359448601195780094661618841467048791723538534225415998736654409876291375612267344311036605582526164996236952723915538088358817470078609383247751878490911483003212955207442645638263100773842348194243475030859743106902958898418946499332580973709861903188061468329566773621427868174271034866529999688276864127651473932883490390133487153942440051029036364249774107284755579997316593382373137318294772621136837417779246443291989562632195802157288162590009451791695185385795817381170086628972828597796120462475726228107644740794662095077773470048769939288485504832168174685615198572755966575464883032682310612644913364223004610982684506981279270558418052286713818761709210819885038954587068248365795368426351 (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.