Atkin-Lehner |
2+ 5- 17+ |
Signs for the Atkin-Lehner involutions |
Class |
2890k |
Isogeny class |
Conductor |
2890 |
Conductor |
∏ cp |
2 |
Product of Tamagawa factors cp |
deg |
97920 |
Modular degree for the optimal curve |
Δ |
-660600881299128320 = -1 · 216 · 5 · 1710 |
Discriminant |
Eigenvalues |
2+ -3 5- 1 -2 -6 17+ 6 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,-349744,88784128] |
[a1,a2,a3,a4,a6] |
j |
-2346853689/327680 |
j-invariant |
L |
0.55636548519223 |
L(r)(E,1)/r! |
Ω |
0.27818274259611 |
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 |
23120bl1 92480bc1 26010bf1 14450y1 |
Quadratic twists by: -4 8 -3 5 |