Atkin-Lehner |
2- 3- 5- 7- 41- |
Signs for the Atkin-Lehner involutions |
Class |
25830bk |
Isogeny class |
Conductor |
25830 |
Conductor |
∏ cp |
64 |
Product of Tamagawa factors cp |
deg |
81920 |
Modular degree for the optimal curve |
Δ |
759228422400 = 28 · 310 · 52 · 72 · 41 |
Discriminant |
Eigenvalues |
2- 3- 5- 7- 6 4 0 -6 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,-30272,-2019229] |
[a1,a2,a3,a4,a6] |
j |
4208294050801849/1041465600 |
j-invariant |
L |
5.7911768722353 |
L(r)(E,1)/r! |
Ω |
0.36194855451472 |
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 |
8610g1 129150ba1 |
Quadratic twists by: -3 5 |