Atkin-Lehner |
2+ 3+ 5+ 7- 19- |
Signs for the Atkin-Lehner involutions |
Class |
127680r |
Isogeny class |
Conductor |
127680 |
Conductor |
∏ cp |
32 |
Product of Tamagawa factors cp |
Δ |
3972105335439360 = 215 · 312 · 5 · 74 · 19 |
Discriminant |
Eigenvalues |
2+ 3+ 5+ 7- 4 -2 -6 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-51681,-3337695] |
[a1,a2,a3,a4,a6] |
Generators |
[-95:840:1] |
Generators of the group modulo torsion |
j |
465880900040648/121219034895 |
j-invariant |
L |
5.8364872617711 |
L(r)(E,1)/r! |
Ω |
0.3227459716098 |
Real period |
R |
2.2604802544461 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1.0000000160308 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
127680ca3 63840w3 |
Quadratic twists by: -4 8 |