Atkin-Lehner |
2+ 3- 5+ 7+ |
Signs for the Atkin-Lehner involutions |
Class |
25200be |
Isogeny class |
Conductor |
25200 |
Conductor |
∏ cp |
32 |
Product of Tamagawa factors cp |
Δ |
-95681250000000000 = -1 · 210 · 37 · 514 · 7 |
Discriminant |
Eigenvalues |
2+ 3- 5+ 7+ -4 2 2 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,53925,14080250] |
[a1,a2,a3,a4,a6] |
j |
1486779836/8203125 |
j-invariant |
L |
1.9493095374595 |
L(r)(E,1)/r! |
Ω |
0.24366369218244 |
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 |
12600cb4 100800lw3 8400c4 5040m4 |
Quadratic twists by: -4 8 -3 5 |