Atkin-Lehner |
2- 3- 7+ 23- |
Signs for the Atkin-Lehner involutions |
Class |
30912ce |
Isogeny class |
Conductor |
30912 |
Conductor |
∏ cp |
1 |
Product of Tamagawa factors cp |
deg |
26112 |
Modular degree for the optimal curve |
Δ |
-387760128 = -1 · 214 · 3 · 73 · 23 |
Discriminant |
Eigenvalues |
2- 3- -4 7+ 3 2 4 -7 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-805,8579] |
[a1,a2,a3,a4,a6] |
j |
-3525581824/23667 |
j-invariant |
L |
1.6990196022284 |
L(r)(E,1)/r! |
Ω |
1.6990196022264 |
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 |
30912l1 7728c1 92736ed1 |
Quadratic twists by: -4 8 -3 |