Atkin-Lehner |
2- 3+ 5+ 23+ |
Signs for the Atkin-Lehner involutions |
Class |
1380a |
Isogeny class |
Conductor |
1380 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
Δ |
-6094080 = -1 · 28 · 32 · 5 · 232 |
Discriminant |
Eigenvalues |
2- 3+ 5+ 0 0 -6 2 6 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,4,-120] |
[a1,a2,a3,a4,a6] |
j |
21296/23805 |
j-invariant |
L |
1.1124637069518 |
L(r)(E,1)/r! |
Ω |
1.1124637069518 |
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 |
5520bb2 22080bh2 4140g2 6900f2 |
Quadratic twists by: -4 8 -3 5 |