Atkin-Lehner |
2- 5- 7- 11- 13+ |
Signs for the Atkin-Lehner involutions |
Class |
10010y |
Isogeny class |
Conductor |
10010 |
Conductor |
∏ cp |
240 |
Product of Tamagawa factors cp |
deg |
23040 |
Modular degree for the optimal curve |
Δ |
-10767236480000 = -1 · 210 · 54 · 76 · 11 · 13 |
Discriminant |
Eigenvalues |
2- 0 5- 7- 11- 13+ 0 -8 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,-1797,161021] |
[a1,a2,a3,a4,a6] |
Generators |
[-9:424:1] |
Generators of the group modulo torsion |
j |
-641418306895521/10767236480000 |
j-invariant |
L |
7.0112166571094 |
L(r)(E,1)/r! |
Ω |
0.60790325550335 |
Real period |
R |
0.19222402560596 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
80080bi1 90090w1 50050j1 70070bt1 |
Quadratic twists by: -4 -3 5 -7 |