The first and the last movement are in sonata form.
The movement is in sonata form with a short development section.
The first movement is written in a traditional sonata form.
Both those factors worked against sonata form, not with it.
It is followed by an quick section in sonata form.
The second movement is also in sonata form, but only with two themes.
There is no hand of man to arrange them into sonata form.
The piece is written in sonata form with an introduction.
The first movement is in D minor, common time and sonata form.
The first movement is in a modified version of traditional sonata form.