Atkin-Lehner |
2+ 29+ 41+ |
Signs for the Atkin-Lehner involutions |
Class |
2378a |
Isogeny class |
Conductor |
2378 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
deg |
2496 |
Modular degree for the optimal curve |
Δ |
-275669940116 = -1 · 22 · 293 · 414 |
Discriminant |
Eigenvalues |
2+ 1 1 2 -5 -5 4 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,1,802,23764] |
[a1,a2,a3,a4,a6] |
Generators |
[139:1611:1] |
Generators of the group modulo torsion |
j |
57151154952359/275669940116 |
j-invariant |
L |
2.8639424365224 |
L(r)(E,1)/r! |
Ω |
0.70216913705388 |
Real period |
R |
1.0196768432955 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
19024a1 76096c1 21402h1 59450k1 |
Quadratic twists by: -4 8 -3 5 |