I've seen several algorithms for computing square roots modulo a prime number, but have yet to see a description of a problem that uses a square root modulo a prime number for some practical purpose. I was thinking this may have applications in cryptography, but while I found plenty of a number modulo a prime examples, I did not see any reference to the square root portion.
2026-04-02 20:53:15.1775163195
What are the practical applications for using square roots modulo a prime number?
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