Factor Info

ID 135020
Size 365 digits / 1212 bits
Status composite
Value 38373893278810530987059523658780693091473007213760747700911143212778191583677860592176201758057215259563283508099418313972578442645487202248224443152989158824042020234618690170422911104302693261047120687401431861509943236536641442733534324764704229660251284588167973883729792196698476459880226952615573172740693551328869074561375723828957226651984243425979137423593

Factorizations

Primary (ID: 134289) 9621842168443061282218081 (proven prime)
(ID: 170420) 3988206479281703294574194859182894210291060933498503828118571410573129915963599198904217411857808185672850913703508619911141899900912101789047857690106345274468921046228261749920109416834181917185649712064506277962254404698201973767141898553486580738321408534874220883834893423130354401270316730668774507310241472442545900501689552891561353 (composite)
Secondary (ID: 134150) × (ID: 135021)

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.