Atkin-Lehner |
2- 11- 19- |
Signs for the Atkin-Lehner involutions |
Class |
13376t |
Isogeny class |
Conductor |
13376 |
Conductor |
∏ cp |
6 |
Product of Tamagawa factors cp |
Δ |
-33120300224 = -1 · 26 · 11 · 196 |
Discriminant |
Eigenvalues |
2- 1 3 4 11- -2 0 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,771,3233] |
[a1,a2,a3,a4,a6] |
j |
790939860992/517504691 |
j-invariant |
L |
4.379383645086 |
L(r)(E,1)/r! |
Ω |
0.729897274181 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
13376c2 3344e2 120384dc2 |
Quadratic twists by: -4 8 -3 |