Atkin-Lehner |
2+ 3- 5- 7- 23+ |
Signs for the Atkin-Lehner involutions |
Class |
101430cg |
Isogeny class |
Conductor |
101430 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
deg |
368640 |
Modular degree for the optimal curve |
Δ |
52195545918180 = 22 · 39 · 5 · 78 · 23 |
Discriminant |
Eigenvalues |
2+ 3- 5- 7- -4 -2 4 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,-26469,-1614047] |
[a1,a2,a3,a4,a6] |
j |
23912763841/608580 |
j-invariant |
L |
1.4995072473759 |
L(r)(E,1)/r! |
Ω |
0.37487676184085 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
33810cg1 14490p1 |
Quadratic twists by: -3 -7 |