Atkin-Lehner |
2+ 3- 5- 7- 17+ |
Signs for the Atkin-Lehner involutions |
Class |
24990bf |
Isogeny class |
Conductor |
24990 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
Δ |
480015840130680 = 23 · 3 · 5 · 712 · 172 |
Discriminant |
Eigenvalues |
2+ 3- 5- 7- 2 2 17+ 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,1,-25408,-1150474] |
[a1,a2,a3,a4,a6] |
j |
15417797707369/4080067320 |
j-invariant |
L |
3.0847635567171 |
L(r)(E,1)/r! |
Ω |
0.38559544458966 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
4 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
74970cy2 124950fn2 3570c2 |
Quadratic twists by: -3 5 -7 |