Factor Info

ID 130511
Size 718 digits / 2384 bits
Status composite
Value 4331253344929692053419368834709396700769431978158486422266679227909265797712291498708539623331220479052438429163193056867732981239657489398444114950617281054527838092702032803522047340582149525086954504615265755773239144170310262562660979779175232137003843202897316199516394694981268880613537007850732596558941152443816235623137269351665999730011599958707179507129317601390927609426989543501796944793039859895306109050797331467457441925919424645626009950213483969628391701811894485259744467856148898945423566958322564206660997174012188356568301823533805478943096639351598198630846501024439360660831696351842590657374498499166864894925677083987282391297486542753318522726581914711840673976640639998731880759590879734161

Factorizations

Primary (ID: 9070) 27100744230763476331608468125704435058854674830597 (proven prime)
(ID: 130512) 159820457624667708865945815501692647452090837374401109061228299066597598544406016598357485761678276376974241391017846165002910871456371282418238090034400475140242565576096769753173459870875263421475532697806518265141675067791147480406778026388354568687241407046962525829634024158543533421625065042891974063572787758646840961407520366166456408209980678690334310459906793704374771625824715928082379851578289184399507158902582541994525796850035043438519951694665718554009971256987138696972555089432854960282407723320827638978030096908372080625085897144600989958282795125258407977890451385076126029488397307230756364114339490528095757514783496162862115158332855988215261213 (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.