Atkin-Lehner |
2+ 3- 5+ 71- |
Signs for the Atkin-Lehner involutions |
Class |
2130g |
Isogeny class |
Conductor |
2130 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
Δ |
907380 = 22 · 32 · 5 · 712 |
Discriminant |
Eigenvalues |
2+ 3- 5+ -2 -4 4 -4 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,1,-959,11342] |
[a1,a2,a3,a4,a6] |
Generators |
[0:106:1] |
Generators of the group modulo torsion |
j |
97393143178729/907380 |
j-invariant |
L |
2.4427817159524 |
L(r)(E,1)/r! |
Ω |
2.5251698020368 |
Real period |
R |
0.48368662455532 |
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 |
17040k2 68160q2 6390s2 10650v2 |
Quadratic twists by: -4 8 -3 5 |