perplexus.info :: Just Math : A prime GCD adventure

A prime GCD adventure (Posted on 2024-05-03)

Determine the greatest common divisor of the numbers p⁶-7p²+6 where p runs through the prime numbers p≥11.

No Solution Yet Submitted by Danish Ahmed Khan

Rating: 5.0000 (1 votes)

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Puzzle Thoughts

| Comment 4 of 6 |

The required gcd is 672.

Posted by K Sengupta on 2024-05-03 12:27:22

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