Factor Info

ID 67306
Size 658 digits / 2184 bits
Status composite
Value 1599133226791638903109735275588064932398310629072306521637169662889221207858536465039815316242698389460345306722461053903886497785062898460872589316809766896196481546147047011276823488944378520779051805861486959060013695317517822870419245420738018254808811270216263868870450376858579583072529297131740452760409572632961022525624331913151291012740750984723214142218291751748268226252299507939854545106730232428726040467259629893755216509161481991703214952821900816792815958660475413808251638085212168115881871544840797937139057031225154705010205369806652618821897854223402823255463979978358761649733676203208320840122818597266127962475349001424494846407694629

Factorizations

Primary (ID: 66376) 25567339473808913318119 (proven prime)
(ID: 67307) 62545937891965058939266540383386000059492077812401941723619631832947641694478377620763204396812326596455984627305985998673768111193442077415417698470781707767021648554988705270910066182196653713464510868074159688948973409681117502089161997509773093190980477981638822849269025963394112340019971114632614569319039348605309468518061581106597350082669584555648741341287336854114195614593548168073523649050366114087872812536228672690260207804338891787776620191970302430996240817219516120514062496117095598989047623160232273196633330058296282357691540334040693734609798013681928224244850275204810408257350504791592572085697508241706784438291 (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.