Atkin-Lehner |
2- 5+ 7- 59- |
Signs for the Atkin-Lehner involutions |
Class |
28910ba |
Isogeny class |
Conductor |
28910 |
Conductor |
∏ cp |
18 |
Product of Tamagawa factors cp |
deg |
33696 |
Modular degree for the optimal curve |
Δ |
-10916416000 = -1 · 29 · 53 · 72 · 592 |
Discriminant |
Eigenvalues |
2- 2 5+ 7- 3 1 0 -5 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,1,-3431,-78947] |
[a1,a2,a3,a4,a6] |
j |
-91158610649281/222784000 |
j-invariant |
L |
5.6133567075823 |
L(r)(E,1)/r! |
Ω |
0.31185315042129 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
28910bd1 |
Quadratic twists by: -7 |