Atkin-Lehner |
2+ 3- 5+ 7- 23- |
Signs for the Atkin-Lehner involutions |
Class |
101430bh |
Isogeny class |
Conductor |
101430 |
Conductor |
∏ cp |
32 |
Product of Tamagawa factors cp |
deg |
1966080 |
Modular degree for the optimal curve |
Δ |
3257797425994137600 = 220 · 38 · 52 · 77 · 23 |
Discriminant |
Eigenvalues |
2+ 3- 5+ 7- 0 -2 -2 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,-483345,-95731875] |
[a1,a2,a3,a4,a6] |
j |
145606291302529/37984665600 |
j-invariant |
L |
1.4765464490656 |
L(r)(E,1)/r! |
Ω |
0.18456827588168 |
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 |
33810dd1 14490z1 |
Quadratic twists by: -3 -7 |