Cremona's table of elliptic curves

Curve 68724i1

68724 = 22 · 32 · 23 · 83



Data for elliptic curve 68724i1

Field Data Notes
Atkin-Lehner 2- 3- 23- 83- Signs for the Atkin-Lehner involutions
Class 68724i Isogeny class
Conductor 68724 Conductor
∏ cp 4 Product of Tamagawa factors cp
deg 67584 Modular degree for the optimal curve
Δ 28857482496 = 28 · 310 · 23 · 83 Discriminant
Eigenvalues 2- 3-  3 -4  0  2  4 -1 Hecke eigenvalues for primes up to 20
Equation [0,0,0,-5016,-136492] [a1,a2,a3,a4,a6]
Generators [-334:99:8] Generators of the group modulo torsion
j 74787463168/154629 j-invariant
L 7.2960689914729 L(r)(E,1)/r!
Ω 0.5673670620817 Real period
R 3.2148804007088 Regulator
r 1 Rank of the group of rational points
S 0.99999999998577 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 22908a1 Quadratic twists by: -3


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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