Atkin-Lehner |
2- 5+ 17+ |
Signs for the Atkin-Lehner involutions |
Class |
92480dl |
Isogeny class |
Conductor |
92480 |
Conductor |
∏ cp |
1 |
Product of Tamagawa factors cp |
deg |
12672 |
Modular degree for the optimal curve |
Δ |
92480 = 26 · 5 · 172 |
Discriminant |
Eigenvalues |
2- -2 5+ 4 5 2 17+ 3 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-11,-5] |
[a1,a2,a3,a4,a6] |
j |
8704/5 |
j-invariant |
L |
2.8271864152429 |
L(r)(E,1)/r! |
Ω |
2.8271865360009 |
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 |
92480dj1 46240k1 92480el1 |
Quadratic twists by: -4 8 17 |