Atkin-Lehner |
2- 5+ 7- |
Signs for the Atkin-Lehner involutions |
Class |
4900m |
Isogeny class |
Conductor |
4900 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
deg |
1728 |
Modular degree for the optimal curve |
Δ |
-329417200 = -1 · 24 · 52 · 77 |
Discriminant |
Eigenvalues |
2- -2 5+ 7- 3 -4 0 -2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,82,853] |
[a1,a2,a3,a4,a6] |
Generators |
[9:49:1] |
Generators of the group modulo torsion |
j |
1280/7 |
j-invariant |
L |
2.6183310178255 |
L(r)(E,1)/r! |
Ω |
1.2357077590527 |
Real period |
R |
0.52972294594816 |
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 |
19600cs1 78400ci1 44100cf1 4900t1 |
Quadratic twists by: -4 8 -3 5 |