Factor Info

ID 71714
Size 679 digits / 2253 bits
Status composite
Value 1091356058981151543462228537392783761412362086861559511586615514775034982505778694662299142458820584267018140143333386927259284735888468409227482715919145760205267966766369420986077361428341024001510482403370922989371636416829649940655656490514234801703846253004133095457248563236990815817862189532540746426102545895070996211720544800446256720821101186251779089765438562698522798695002743094544630069949133127701008369653880248925178674990259781413272134447792063131823031010315184005040105490461876724159848909220151240242928452367628573031001776484664758910649706029826511963247210605897735358910165892952278984518701821630160604348643373777581069344489808310858904575647426841

Factorizations

Primary (ID: 70992) 519124739914239138234099991 (proven prime)
(ID: 71715) 2102300227805453122287086724189182747617179155868838149551151273554683640829456520716661953620201894322025180926440707006658462095287149454332020227094024876193545406877818950114715683290157362879505576123725935875976555989791717495680842546596927701370668945954304528542401666896878406870263731749669748453652804078563709701531271490645607739210830330108477863475550116138141664594687535832547675006324951120857201688817342907213204548149882908725177648239388405500280826709555043307325475589481721046514283580174521645294033128945847971016207977219581023062038595049884732577762005196622735622134901472877865107296980911302892656555123389869724630351 (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.