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392:{\displaystyle \left({\frac {p}{q}}\right)_{8}\left({\frac {q}{p}}\right)_{8}=\left({\frac {aB-bA}{q}}\right)_{4}\left({\frac {cD-dC}{q}}\right)_{2}\ .}
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Reciprocity law relating the residues of 8th powers modulo primes
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be distinct primes congruent to 1 modulo 8, such that
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462:Williams, Kenneth S. (1976),
534:. You can help Knowledge by
40:law of quadratic reciprocity
426:Lemmermeyer, Franz (2000),
107:-th power modulo the prime
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55:rational reciprocity law
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