Label Dim. $$A$$ Field CM Traces A-L signs $q$-expansion
$$a_2$$ $$a_3$$ $$a_5$$ $$a_7$$ 3 5 107
8025.2.a.bm $$18$$ $$64.080$$ $$\mathbb{Q}[x]/(x^{18} - \cdots)$$ None $$-4$$ $$18$$ $$0$$ $$-12$$ $$-$$ $$-$$ $$+$$ $$q-\beta _{1}q^{2}+q^{3}+(1+\beta _{2})q^{4}-\beta _{1}q^{6}+\cdots$$
8025.2.a.bn $$18$$ $$64.080$$ $$\mathbb{Q}[x]/(x^{18} - \cdots)$$ None $$4$$ $$-18$$ $$0$$ $$12$$ $$+$$ $$+$$ $$-$$ $$q+\beta _{1}q^{2}-q^{3}+(1+\beta _{2})q^{4}-\beta _{1}q^{6}+\cdots$$