Cremona's table of elliptic curves

Curve 7688m1

7688 = 23 · 312



Data for elliptic curve 7688m1

Field Data Notes
Atkin-Lehner 2- 31- Signs for the Atkin-Lehner involutions
Class 7688m Isogeny class
Conductor 7688 Conductor
∏ cp 4 Product of Tamagawa factors cp
deg 2560 Modular degree for the optimal curve
Δ -30505984 = -1 · 210 · 313 Discriminant
Eigenvalues 2-  2  2 -4  6 -2 -4 -4 Hecke eigenvalues for primes up to 20
Equation [0,-1,0,-72,380] [a1,a2,a3,a4,a6]
Generators [62:480:1] Generators of the group modulo torsion
j -1372 j-invariant
L 6.010696715657 L(r)(E,1)/r!
Ω 1.9221502658963 Real period
R 3.1270691070837 Regulator
r 1 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 15376o1 61504z1 69192p1 7688o1 Quadratic twists by: -4 8 -3 -31


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

Part of Computational Number Theory
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