Atkin-Lehner |
2+ 3- 13+ 43- |
Signs for the Atkin-Lehner involutions |
Class |
26832g |
Isogeny class |
Conductor |
26832 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
deg |
23040 |
Modular degree for the optimal curve |
Δ |
-98092640256 = -1 · 211 · 3 · 135 · 43 |
Discriminant |
Eigenvalues |
2+ 3- 1 2 4 13+ -4 5 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,480,14676] |
[a1,a2,a3,a4,a6] |
Generators |
[14:156:1] |
Generators of the group modulo torsion |
j |
5959535038/47896797 |
j-invariant |
L |
7.994680678208 |
L(r)(E,1)/r! |
Ω |
0.77818520810355 |
Real period |
R |
2.5683733753084 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
13416b1 107328br1 80496l1 |
Quadratic twists by: -4 8 -3 |