## Divisibility by 2-powers of certain quadratic class numbers.(English)Zbl 0767.11054

The author looks at divisibility of the strict class number of quadratic fields of discriminant $$8p$$, $$-8p$$ and $$-4p$$ by powers of 2 where $$p\equiv 1\pmod 4$$ is prime.
Reviewer: R.Mollin (Calgary)

### MSC:

 11R29 Class numbers, class groups, discriminants 11R11 Quadratic extensions