Cremona's table of elliptic curves

Curve 55664i1

55664 = 24 · 72 · 71



Data for elliptic curve 55664i1

Field Data Notes
Atkin-Lehner 2- 7+ 71- Signs for the Atkin-Lehner involutions
Class 55664i Isogeny class
Conductor 55664 Conductor
∏ cp 6 Product of Tamagawa factors cp
deg 157248 Modular degree for the optimal curve
Δ 464965789456 = 24 · 78 · 712 Discriminant
Eigenvalues 2-  3  3 7+ -3  6 -7 -3 Hecke eigenvalues for primes up to 20
Equation [0,0,0,-2401,-31213] [a1,a2,a3,a4,a6]
Generators [8526:149597:27] Generators of the group modulo torsion
j 16595712/5041 j-invariant
L 13.853179929775 L(r)(E,1)/r!
Ω 0.69811283021263 Real period
R 3.3072924915578 Regulator
r 1 Rank of the group of rational points
S 1.0000000000029 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 13916c1 55664bg1 Quadratic twists by: -4 -7


Data from Elliptic Curve Data by J. E. Cremona.
Design inspired by The Modular Forms Explorer by William Stein.

Part of Computational Number Theory
Back to Tables and computations