Cremona's table of elliptic curves

Curve 87616bc1

87616 = 26 · 372



Data for elliptic curve 87616bc1

Field Data Notes
Atkin-Lehner 2- 37+ Signs for the Atkin-Lehner involutions
Class 87616bc Isogeny class
Conductor 87616 Conductor
∏ cp 4 Product of Tamagawa factors cp
deg 87552 Modular degree for the optimal curve
Δ 6075640136512 = 26 · 377 Discriminant
Eigenvalues 2- -1  0 -1  1 -2  4 -6 Hecke eigenvalues for primes up to 20
Equation [0,-1,0,-4563,-2231] [a1,a2,a3,a4,a6]
Generators [136:1369:1] [-1608:6317:27] Generators of the group modulo torsion
j 64000/37 j-invariant
L 8.9262971576594 L(r)(E,1)/r!
Ω 0.63542740775708 Real period
R 3.511926401344 Regulator
r 2 Rank of the group of rational points
S 0.99999999998887 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 87616ba1 43808l1 2368n1 Quadratic twists by: -4 8 37


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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