Atkin-Lehner |
2- 3+ 5- 7- 11+ |
Signs for the Atkin-Lehner involutions |
Class |
64680bv |
Isogeny class |
Conductor |
64680 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
deg |
92160 |
Modular degree for the optimal curve |
Δ |
92246227920 = 24 · 34 · 5 · 76 · 112 |
Discriminant |
Eigenvalues |
2- 3+ 5- 7- 11+ 4 -4 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-6435,-196020] |
[a1,a2,a3,a4,a6] |
j |
15657723904/49005 |
j-invariant |
L |
2.1325464544997 |
L(r)(E,1)/r! |
Ω |
0.53313661390813 |
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 |
129360di1 1320k1 |
Quadratic twists by: -4 -7 |