Atkin-Lehner |
5+ 13+ 31+ |
Signs for the Atkin-Lehner involutions |
Class |
26195b |
Isogeny class |
Conductor |
26195 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
Δ |
-690937218545795 = -1 · 5 · 136 · 315 |
Discriminant |
Eigenvalues |
2 -1 5+ 2 -2 13+ -7 5 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,1,-142016,-20590893] |
[a1,a2,a3,a4,a6] |
Generators |
[12707821470:-1389858682481:1061208] |
Generators of the group modulo torsion |
j |
-65626385453056/143145755 |
j-invariant |
L |
7.9148002708687 |
L(r)(E,1)/r! |
Ω |
0.12294991302646 |
Real period |
R |
16.093545892069 |
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 |
155a2 |
Quadratic twists by: 13 |