Atkin-Lehner |
2+ 3- 5- 31+ |
Signs for the Atkin-Lehner involutions |
Class |
2790j |
Isogeny class |
Conductor |
2790 |
Conductor |
∏ cp |
52 |
Product of Tamagawa factors cp |
deg |
37440 |
Modular degree for the optimal curve |
Δ |
-5958720703125000 = -1 · 23 · 39 · 513 · 31 |
Discriminant |
Eigenvalues |
2+ 3- 5- 3 -5 -6 4 5 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,-207459,-36507587] |
[a1,a2,a3,a4,a6] |
Generators |
[1277:41549:1] |
Generators of the group modulo torsion |
j |
-1354547383894636849/8173828125000 |
j-invariant |
L |
2.7026336976782 |
L(r)(E,1)/r! |
Ω |
0.1118097680832 |
Real period |
R |
0.46484064716665 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
22320cf1 89280bg1 930l1 13950cl1 |
Quadratic twists by: -4 8 -3 5 |