Atkin-Lehner |
2- 5+ 71- |
Signs for the Atkin-Lehner involutions |
Class |
22720be |
Isogeny class |
Conductor |
22720 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
Δ |
29081600 = 214 · 52 · 71 |
Discriminant |
Eigenvalues |
2- 2 5+ 4 -4 4 -8 8 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-1521,23345] |
[a1,a2,a3,a4,a6] |
Generators |
[41:168:1] |
Generators of the group modulo torsion |
j |
23767139536/1775 |
j-invariant |
L |
7.9779162498661 |
L(r)(E,1)/r! |
Ω |
1.9965170347452 |
Real period |
R |
1.9979584724365 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
22720d2 5680l2 113600cn2 |
Quadratic twists by: -4 8 5 |