Primality proof for n = 5077:
<p>Take b = 2.
<p>b^(n-1) mod n = 1.
<p><a href=47.html>47 is prime.</a>
<br>b^((n-1)/47)-1 mod n = 4342, which is a unit, inverse 3509.
<p><a href=3.html>3 is prime.</a>
<br>b^((n-1)/3)-1 mod n = 3446, which is a unit, inverse 2235.
<p>(3^3 * 47) divides n-1.
<p>(3^3 * 47)^2 > n.
<p>n is prime by Pocklington's theorem.