# Properties

 Base field $$\Q(\sqrt{-1})$$ Weight 2 Level norm 1922 Level $$\left(31 i + 31\right)$$ Label 2.0.4.1-1922.1-a Dimension 1 CM no Base-change yes Sign -1 Analytic rank odd

# Related objects

## Base Field: $$\Q(\sqrt{-1})$$

Generator $$i$$, with minimal polynomial $$x^2 + 1$$; class number $$1$$.

## Form

 Weight 2 Level 1922.1 = $$\left(31 i + 31\right)$$ Label 2.0.4.1-1922.1-a Dimension: 1 CM: no Base change: yes 62.2.a.a , 496.2.a.b Newspace: 2.0.4.1-1922.1 (dimension 3) Sign of functional equation: -1 Analytic rank: odd

## Hecke eigenvalues

The Hecke eigenvalue field is $\Q$.

Norm Prime Eigenvalue
$$2$$ 2.1 = ($$i + 1$$) $$1$$
$$5$$ 5.1 = ($$-i - 2$$) $$-2$$
$$5$$ 5.2 = ($$2 i + 1$$) $$-2$$
$$9$$ 9.1 = ($$3$$) $$-6$$
$$13$$ 13.1 = ($$-3 i - 2$$) $$2$$
$$13$$ 13.2 = ($$2 i + 3$$) $$2$$
$$17$$ 17.1 = ($$i + 4$$) $$-6$$
$$17$$ 17.2 = ($$i - 4$$) $$-6$$
$$29$$ 29.1 = ($$-2 i + 5$$) $$2$$
$$29$$ 29.2 = ($$2 i + 5$$) $$2$$
$$37$$ 37.1 = ($$i + 6$$) $$10$$
$$37$$ 37.2 = ($$i - 6$$) $$10$$
$$41$$ 41.1 = ($$-5 i - 4$$) $$-6$$
$$41$$ 41.2 = ($$4 i + 5$$) $$-6$$
$$49$$ 49.1 = ($$7$$) $$-14$$
$$53$$ 53.1 = ($$-2 i + 7$$) $$-6$$
$$53$$ 53.2 = ($$2 i + 7$$) $$-6$$
$$61$$ 61.1 = ($$-6 i - 5$$) $$-6$$
$$61$$ 61.2 = ($$5 i + 6$$) $$-6$$
$$73$$ 73.1 = ($$-3 i - 8$$) $$10$$
$$73$$ 73.2 = ($$3 i - 8$$) $$10$$
$$89$$ 89.1 = ($$-5 i + 8$$) $$-6$$
$$89$$ 89.2 = ($$-8 i + 5$$) $$-6$$
$$97$$ 97.1 = ($$-4 i + 9$$) $$2$$
$$97$$ 97.2 = ($$4 i + 9$$) $$2$$
$$101$$ 101.1 = ($$i + 10$$) $$14$$
$$101$$ 101.2 = ($$i - 10$$) $$14$$
$$109$$ 109.1 = ($$-3 i + 10$$) $$-2$$
$$109$$ 109.2 = ($$3 i + 10$$) $$-2$$
$$113$$ 113.1 = ($$-8 i - 7$$) $$2$$
$$113$$ 113.2 = ($$7 i + 8$$) $$2$$
$$121$$ 121.1 = ($$11$$) $$-22$$
$$137$$ 137.1 = ($$-4 i - 11$$) $$2$$
$$137$$ 137.2 = ($$4 i - 11$$) $$2$$
$$149$$ 149.1 = ($$10 i - 7$$) $$-2$$
$$149$$ 149.2 = ($$7 i - 10$$) $$-2$$
$$157$$ 157.1 = ($$-6 i - 11$$) $$14$$
$$157$$ 157.2 = ($$6 i - 11$$) $$14$$
$$173$$ 173.1 = ($$-2 i + 13$$) $$-2$$
$$173$$ 173.2 = ($$2 i + 13$$) $$-2$$
$$181$$ 181.1 = ($$-10 i - 9$$) $$2$$
$$181$$ 181.2 = ($$9 i + 10$$) $$2$$
$$193$$ 193.1 = ($$7 i - 12$$) $$-14$$
$$193$$ 193.2 = ($$7 i + 12$$) $$-14$$
$$197$$ 197.1 = ($$i + 14$$) $$-6$$
$$197$$ 197.2 = ($$i - 14$$) $$-6$$
$$229$$ 229.1 = ($$-2 i + 15$$) $$-22$$
$$229$$ 229.2 = ($$2 i + 15$$) $$-22$$
$$233$$ 233.1 = ($$-8 i - 13$$) $$-6$$
$$233$$ 233.2 = ($$-8 i + 13$$) $$-6$$

## Atkin-Lehner eigenvalues

Norm Prime Eigenvalue
$$2$$ 2.1 = ($$i + 1$$) $$-1$$
$$961$$ 961.1 = ($$31$$) $$-1$$