Atkin-Lehner |
2+ 3- 5+ 11+ |
Signs for the Atkin-Lehner involutions |
Class |
7920c |
Isogeny class |
Conductor |
7920 |
Conductor |
∏ cp |
32 |
Product of Tamagawa factors cp |
Δ |
1143188640000 = 28 · 310 · 54 · 112 |
Discriminant |
Eigenvalues |
2+ 3- 5+ 0 11+ -2 -2 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-3063,-40138] |
[a1,a2,a3,a4,a6] |
j |
17029316176/6125625 |
j-invariant |
L |
1.3218650221983 |
L(r)(E,1)/r! |
Ω |
0.66093251109913 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
4 |
Number of elements in the torsion subgroup |
Twists |
3960d2 31680ds2 2640f2 39600e2 |
Quadratic twists by: -4 8 -3 5 |