Atkin-Lehner |
2- 7- 19+ 43+ |
Signs for the Atkin-Lehner involutions |
Class |
80066b |
Isogeny class |
Conductor |
80066 |
Conductor |
∏ cp |
2 |
Product of Tamagawa factors cp |
deg |
53440 |
Modular degree for the optimal curve |
Δ |
-73039968302 = -1 · 2 · 73 · 195 · 43 |
Discriminant |
Eigenvalues |
2- 1 0 7- 4 2 -4 19+ |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,0,902,-7694] |
[a1,a2,a3,a4,a6] |
Generators |
[1003110:31286929:1000] |
Generators of the group modulo torsion |
j |
236602381625/212944514 |
j-invariant |
L |
12.657405840683 |
L(r)(E,1)/r! |
Ω |
0.59946229135166 |
Real period |
R |
10.557299451337 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1.0000000001196 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
80066d1 |
Quadratic twists by: -7 |