## Refine search

*The rank, regulator and analytic order of Ш are not known for all curves in the database; curves for which these are unknown will not appear in searches specifying one of these quantities.

Label | Base field | Conductor | Isogeny class | Weierstrass coefficients |
---|---|---|---|---|

1225.1-a2 | \(\Q(\sqrt{53}) \) | 1225.1 | 1225.1-a | \( \bigl[0\) , \( 1\) , \( 1\) , \( -1\) , \( 0\bigr] \) |