sage:E = EllipticCurve([1, -1, 1, -220430, 39889072])
E.isogeny_class()
magma:E := EllipticCurve([1, -1, 1, -220430, 39889072]);
IsogenousCurves(E);
gp:E = ellinit([1, -1, 1, -220430, 39889072])
ellisomat(E)
sage:E.rank()
gp:[lower,upper] = ellrank(E)
magma:Rank(E);
The elliptic curve 27225y1 has
rank \(1\).
| Bad L-factors: |
| Prime |
L-Factor |
| \(3\) | \(1\) |
| \(5\) | \(1\) |
| \(11\) | \(1\) |
|
| |
| Good L-factors: |
| Prime |
L-Factor |
Isogeny Class over \(\mathbb{F}_p\) |
| \(2\) |
\( 1 + 2 T^{2}\) |
1.2.a
|
| \(7\) |
\( 1 + T + 7 T^{2}\) |
1.7.b
|
| \(13\) |
\( 1 + T + 13 T^{2}\) |
1.13.b
|
| \(17\) |
\( 1 - 6 T + 17 T^{2}\) |
1.17.ag
|
| \(19\) |
\( 1 - 7 T + 19 T^{2}\) |
1.19.ah
|
| \(23\) |
\( 1 - 6 T + 23 T^{2}\) |
1.23.ag
|
| \(29\) |
\( 1 + 6 T + 29 T^{2}\) |
1.29.g
|
| $\cdots$ | $\cdots$ | $\cdots$ |
|
| |
| See L-function page for more information |
The elliptic curves in class 27225y do not have complex multiplication.
sage:E.q_eigenform(20)
gp:Ser(ellan(E,20),q)*q
magma:ModularForm(E);
sage:E.isogeny_graph().plot(edge_labels=True)
Elliptic curves in class 27225y
sage:E.isogeny_class().curves
magma:IsogenousCurves(E);