Complete list of first integrals for dynamic equations of motion of a solid body in a resisting medium with consideration of linear damping

A new case of integrability in the spatial problem of rigid body motion with consideration of the nonconservative moment of forces is discussed. A nonconservative force field of action of the medium on the body is constructed. Contrary to some previous author's works, a linear dependence of this field on the angular velocity is taken into account, although the introducing of this dependence into the components of such a field is not obvious.