Atkin-Lehner |
3+ 11- 31+ |
Signs for the Atkin-Lehner involutions |
Class |
1023a |
Isogeny class |
Conductor |
1023 |
Conductor |
∏ cp |
10 |
Product of Tamagawa factors cp |
deg |
6840 |
Modular degree for the optimal curve |
Δ |
3859200593875737 = 33 · 115 · 316 |
Discriminant |
Eigenvalues |
1 3+ -2 -2 11- 4 -2 6 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,0,-100521,11855376] |
[a1,a2,a3,a4,a6] |
j |
112331320422638310937/3859200593875737 |
j-invariant |
L |
1.0960861662256 |
L(r)(E,1)/r! |
Ω |
0.43843446649024 |
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 |
16368w1 65472p1 3069a1 25575m1 |
Quadratic twists by: -4 8 -3 5 |