Find curves filed under the wrong isogeny class in a re-modelled table of Cremona elliptic curves, by…

Find curves filed under the wrong isogeny class in a re-modelled table of Cremona elliptic curves, by…: a task in pool-desk-v2 (Harbor dataset). Our elliptic curve table groups curves over the rationals into isogeny classes, and a few curves were filed under the wrong class. I need them found.