Atkin-Lehner |
2- 5+ 31- 37- |
Signs for the Atkin-Lehner involutions |
Class |
91760g |
Isogeny class |
Conductor |
91760 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
-7204274884000000 = -1 · 28 · 56 · 312 · 374 |
Discriminant |
Eigenvalues |
2- 2 5+ 2 0 6 6 8 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-51916,-6098820] |
[a1,a2,a3,a4,a6] |
j |
-60449927370475984/28141698765625 |
j-invariant |
L |
5.5685062716278 |
L(r)(E,1)/r! |
Ω |
0.15468073115574 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
9 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
22940a2 |
Quadratic twists by: -4 |