Atkin-Lehner |
2+ 5- 11- 19+ |
Signs for the Atkin-Lehner involutions |
Class |
66880bl |
Isogeny class |
Conductor |
66880 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
Δ |
-235417600 = -1 · 212 · 52 · 112 · 19 |
Discriminant |
Eigenvalues |
2+ 0 5- -4 11- 2 2 19+ |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,28,736] |
[a1,a2,a3,a4,a6] |
Generators |
[-3:25:1] |
Generators of the group modulo torsion |
j |
592704/57475 |
j-invariant |
L |
5.0095665080052 |
L(r)(E,1)/r! |
Ω |
1.3501343268476 |
Real period |
R |
1.8552104071173 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
0.99999999993157 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
66880bc2 33440v1 |
Quadratic twists by: -4 8 |