Atkin-Lehner |
2- 3+ 5- 7- 43- |
Signs for the Atkin-Lehner involutions |
Class |
126420x |
Isogeny class |
Conductor |
126420 |
Conductor |
∏ cp |
6 |
Product of Tamagawa factors cp |
deg |
31104 |
Modular degree for the optimal curve |
Δ |
-122880240 = -1 · 24 · 36 · 5 · 72 · 43 |
Discriminant |
Eigenvalues |
2- 3+ 5- 7- 3 -2 0 -2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,110,-335] |
[a1,a2,a3,a4,a6] |
Generators |
[7:27:1] |
Generators of the group modulo torsion |
j |
186050816/156735 |
j-invariant |
L |
6.2615923936167 |
L(r)(E,1)/r! |
Ω |
1.0271980785426 |
Real period |
R |
1.0159663886661 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1.0000000095513 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
126420bd1 |
Quadratic twists by: -7 |