Atkin-Lehner |
2+ 3+ 5- 13- 41- |
Signs for the Atkin-Lehner involutions |
Class |
127920m |
Isogeny class |
Conductor |
127920 |
Conductor |
∏ cp |
128 |
Product of Tamagawa factors cp |
Δ |
-2750708787840000 = -1 · 210 · 32 · 54 · 132 · 414 |
Discriminant |
Eigenvalues |
2+ 3+ 5- 0 0 13- 2 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,18440,-2338208] |
[a1,a2,a3,a4,a6] |
j |
677146992107036/2686239050625 |
j-invariant |
L |
1.8410978979307 |
L(r)(E,1)/r! |
Ω |
0.23013715236508 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
4 |
Number of elements in the torsion subgroup |
Twists |
63960g3 |
Quadratic twists by: -4 |