Abstract
We characterize those imaginary quadratic number fields, k, with 2-class group of type (2,2,2) and with the 2-rank of the class group of its Hilbert 2-class field equal to 2. We then compute the length of the 2-class field tower of k.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have