Atkin-Lehner |
2+ 23+ 79- |
Signs for the Atkin-Lehner involutions |
Class |
3634b |
Isogeny class |
Conductor |
3634 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
deg |
1344 |
Modular degree for the optimal curve |
Δ |
668656 = 24 · 232 · 79 |
Discriminant |
Eigenvalues |
2+ -3 -1 -1 -4 -5 0 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,-220,1312] |
[a1,a2,a3,a4,a6] |
Generators |
[-12:52:1] [4:20:1] |
Generators of the group modulo torsion |
j |
1180597050009/668656 |
j-invariant |
L |
2.1026402206706 |
L(r)(E,1)/r! |
Ω |
2.8372899956949 |
Real period |
R |
0.18526835676496 |
Regulator |
r |
2 |
Rank of the group of rational points |
S |
0.99999999999928 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
29072k1 116288k1 32706h1 90850o1 |
Quadratic twists by: -4 8 -3 5 |