Factor Info

ID 102763
Size 398 digits / 1320 bits
Status composite
Value 15703117372715376861702168382264124264814268550920667222232354515789360632203016321646031908552285687287022318750958152225437971516497437924404210355540890672638198306302817074598818427870137300684215441049849243128456700343286577614148776992757448498950947256914161576258668805851325224064325013024424019530422269978728584804351348878865077861889910592921825769938085689646461947886465092401390241

Factorizations

Primary (ID: 44580) 1431718274310220009296961 (proven prime)
(ID: 102764) 10968021889837858568163666632280146597063600220744079972936156191532974572619834666675010940468091748900478522705425055545682937797834133902877120268076234011419214494615059808226868219111015685756989345935908971544798200018647713371482234016026232482557841247687957985180735463422793408263384704939737319216651717466374730375321738859029250853970931273049826576305978832481 (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.