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arXiv:math/0207307 [math.NT]AbstractReferencesReviewsResources

Imaginary quadratic fields with Cl_2(k) = (2,2,2)

Elliot Benjamin, Franz Lemmermeyer, Chip Snyder

Published 2002-07-16Version 1

In this article we classify the complex quadratic number fields k with 2-class group of type (2,2,2) whose Hilbert 2-class fields have a 2-class group of rank 2, and then determine the length of their 2-class field towers.

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