Atkin-Lehner |
2+ 7- 11+ 13- |
Signs for the Atkin-Lehner involutions |
Class |
64064o |
Isogeny class |
Conductor |
64064 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
-1262829568 = -1 · 214 · 72 · 112 · 13 |
Discriminant |
Eigenvalues |
2+ -2 -4 7- 11+ 13- 2 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,175,1519] |
[a1,a2,a3,a4,a6] |
Generators |
[7:-56:1] |
Generators of the group modulo torsion |
j |
35969456/77077 |
j-invariant |
L |
3.0471293092264 |
L(r)(E,1)/r! |
Ω |
1.0618609888201 |
Real period |
R |
0.71740306441924 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
0.99999999992102 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
64064be2 4004c2 |
Quadratic twists by: -4 8 |