Label Dim. $$A$$ Field CM Traces A-L signs $q$-expansion
$$a_2$$ $$a_3$$ $$a_5$$ $$a_7$$ 2 3 7 19
5586.2.a.bo $$2$$ $$44.604$$ $$\Q(\sqrt{2})$$ None $$2$$ $$2$$ $$0$$ $$0$$ $$-$$ $$-$$ $$+$$ $$+$$ $$q+q^{2}+q^{3}+q^{4}+q^{6}+q^{8}+q^{9}+\cdots$$
5586.2.a.bv $$3$$ $$44.604$$ 3.3.404.1 None $$3$$ $$3$$ $$-5$$ $$0$$ $$-$$ $$-$$ $$+$$ $$+$$ $$q+q^{2}+q^{3}+q^{4}+(-2+\beta _{1})q^{5}+q^{6}+\cdots$$