Atkin-Lehner |
2- 3- 7- 13- 17- |
Signs for the Atkin-Lehner involutions |
Class |
129948bl |
Isogeny class |
Conductor |
129948 |
Conductor |
∏ cp |
96 |
Product of Tamagawa factors cp |
Δ |
-309911808116461824 = -1 · 28 · 36 · 76 · 132 · 174 |
Discriminant |
Eigenvalues |
2- 3- 2 7- -2 13- 17- -2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,129148,-19913580] |
[a1,a2,a3,a4,a6] |
j |
7909612346288/10289870721 |
j-invariant |
L |
3.9234226446179 |
L(r)(E,1)/r! |
Ω |
0.16347600419295 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
2652a2 |
Quadratic twists by: -7 |