Primality proof for n = 743104567:
<p>Take b = 2.
<p>b^(n-1) mod n = 1.
<p><a href=11351.html>11351 is prime.</a>
<br>b^((n-1)/11351)-1 mod n = 586497401, which is a unit, inverse 39408624.
<p><a href=3637.html>3637 is prime.</a>
<br>b^((n-1)/3637)-1 mod n = 200893089, which is a unit, inverse 444174805.
<p>(3637 * 11351) divides n-1.
<p>(3637 * 11351)^2 > n.
<p>n is prime by Pocklington's theorem.