Atkin-Lehner |
2- 7- 23- |
Signs for the Atkin-Lehner involutions |
Class |
59248bb |
Isogeny class |
Conductor |
59248 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
deg |
101376 |
Modular degree for the optimal curve |
Δ |
-16977940037632 = -1 · 214 · 7 · 236 |
Discriminant |
Eigenvalues |
2- 2 0 7- 0 -4 -6 2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-4408,229488] |
[a1,a2,a3,a4,a6] |
j |
-15625/28 |
j-invariant |
L |
2.4788301415665 |
L(r)(E,1)/r! |
Ω |
0.61970753552398 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
7406d1 112c1 |
Quadratic twists by: -4 -23 |