Atkin-Lehner |
2+ 5- 13+ 47+ |
Signs for the Atkin-Lehner involutions |
Class |
79430d |
Isogeny class |
Conductor |
79430 |
Conductor |
∏ cp |
2 |
Product of Tamagawa factors cp |
deg |
74880 |
Modular degree for the optimal curve |
Δ |
18148801840 = 24 · 5 · 136 · 47 |
Discriminant |
Eigenvalues |
2+ -1 5- 3 5 13+ 2 1 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,0,-1862,29476] |
[a1,a2,a3,a4,a6] |
j |
148035889/3760 |
j-invariant |
L |
2.4469555163535 |
L(r)(E,1)/r! |
Ω |
1.2234777613224 |
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 |
470e1 |
Quadratic twists by: 13 |