Atkin-Lehner |
2+ 5+ 13- 23+ |
Signs for the Atkin-Lehner involutions |
Class |
2990b |
Isogeny class |
Conductor |
2990 |
Conductor |
∏ cp |
6 |
Product of Tamagawa factors cp |
deg |
5376 |
Modular degree for the optimal curve |
Δ |
64679680 = 28 · 5 · 133 · 23 |
Discriminant |
Eigenvalues |
2+ 1 5+ -1 -6 13- 3 8 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,1,-19039,1009522] |
[a1,a2,a3,a4,a6] |
j |
763173572128899049/64679680 |
j-invariant |
L |
1.0001043142649 |
L(r)(E,1)/r! |
Ω |
1.5001564713973 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
3 |
Number of elements in the torsion subgroup |
Twists |
23920m1 95680p1 26910bm1 14950y1 |
Quadratic twists by: -4 8 -3 5 |