Atkin-Lehner |
2+ 3+ 5- 7- 31- |
Signs for the Atkin-Lehner involutions |
Class |
26040d |
Isogeny class |
Conductor |
26040 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
Δ |
9449395200 = 210 · 35 · 52 · 72 · 31 |
Discriminant |
Eigenvalues |
2+ 3+ 5- 7- 4 -2 -2 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-196862400,1063210074300] |
[a1,a2,a3,a4,a6] |
j |
823971298046581356125126404/9227925 |
j-invariant |
L |
2.3574644788673 |
L(r)(E,1)/r! |
Ω |
0.29468305985837 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
4 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
52080p4 78120bb4 |
Quadratic twists by: -4 -3 |