Atkin-Lehner |
2- 3+ 5- 11+ 13- |
Signs for the Atkin-Lehner involutions |
Class |
102960cl |
Isogeny class |
Conductor |
102960 |
Conductor |
∏ cp |
20 |
Product of Tamagawa factors cp |
deg |
268800 |
Modular degree for the optimal curve |
Δ |
-6325862400000 = -1 · 219 · 33 · 55 · 11 · 13 |
Discriminant |
Eigenvalues |
2- 3+ 5- 5 11+ 13- 0 -1 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-21147,-1189814] |
[a1,a2,a3,a4,a6] |
j |
-9456845543523/57200000 |
j-invariant |
L |
3.9575857136724 |
L(r)(E,1)/r! |
Ω |
0.19787929624641 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
12870bl1 102960ch1 |
Quadratic twists by: -4 -3 |