Atkin-Lehner |
2- 5- 7+ 37- |
Signs for the Atkin-Lehner involutions |
Class |
5180d |
Isogeny class |
Conductor |
5180 |
Conductor |
∏ cp |
5 |
Product of Tamagawa factors cp |
deg |
4200 |
Modular degree for the optimal curve |
Δ |
-31092950000 = -1 · 24 · 55 · 75 · 37 |
Discriminant |
Eigenvalues |
2- -1 5- 7+ 0 0 4 7 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-4870,-129475] |
[a1,a2,a3,a4,a6] |
j |
-798508948769536/1943309375 |
j-invariant |
L |
1.4285208169621 |
L(r)(E,1)/r! |
Ω |
0.28570416339242 |
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 |
20720p1 82880a1 46620r1 25900c1 |
Quadratic twists by: -4 8 -3 5 |