Label Dim. $$A$$ Field CM Traces A-L signs $q$-expansion
$$a_2$$ $$a_3$$ $$a_5$$ $$a_7$$ 2 7 41
8036.2.a.b $$1$$ $$64.168$$ $$\Q$$ None $$0$$ $$-1$$ $$-1$$ $$0$$ $$-$$ $$+$$ $$-$$ $$q-q^{3}-q^{5}-2q^{9}+3q^{11}+2q^{13}+\cdots$$
8036.2.a.m $$8$$ $$64.168$$ $$\mathbb{Q}[x]/(x^{8} - \cdots)$$ None $$0$$ $$0$$ $$0$$ $$0$$ $$-$$ $$+$$ $$-$$ $$q-\beta _{1}q^{3}+\beta _{5}q^{5}+(1+\beta _{2})q^{9}+(-1+\cdots)q^{11}+\cdots$$
8036.2.a.s $$20$$ $$64.168$$ $$\mathbb{Q}[x]/(x^{20} - \cdots)$$ None $$0$$ $$-4$$ $$-8$$ $$0$$ $$-$$ $$+$$ $$-$$ $$q-\beta _{1}q^{3}+\beta _{11}q^{5}+(1+\beta _{2})q^{9}+(-1+\cdots)q^{11}+\cdots$$