Atkin-Lehner |
2- 5- 7- 47+ |
Signs for the Atkin-Lehner involutions |
Class |
92120t |
Isogeny class |
Conductor |
92120 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
deg |
359424 |
Modular degree for the optimal curve |
Δ |
-1224214369280 = -1 · 210 · 5 · 72 · 474 |
Discriminant |
Eigenvalues |
2- 3 5- 7- 6 -4 0 2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-20587,-1138186] |
[a1,a2,a3,a4,a6] |
j |
-19231221457476/24398405 |
j-invariant |
L |
7.1736595648966 |
L(r)(E,1)/r! |
Ω |
0.19926832046822 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
9 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
92120p1 |
Quadratic twists by: -7 |