Cremona's table of elliptic curves

Curve 56784cm1

56784 = 24 · 3 · 7 · 132



Data for elliptic curve 56784cm1

Field Data Notes
Atkin-Lehner 2- 3- 7+ 13+ Signs for the Atkin-Lehner involutions
Class 56784cm Isogeny class
Conductor 56784 Conductor
∏ cp 16 Product of Tamagawa factors cp
deg 967680 Modular degree for the optimal curve
Δ -1.2746647610248E+19 Discriminant
Eigenvalues 2- 3-  1 7+  2 13+ -4  1 Hecke eigenvalues for primes up to 20
Equation [0,1,0,-334845,-187376409] [a1,a2,a3,a4,a6]
Generators [975:20346:1] Generators of the group modulo torsion
j -3360132358144/10315633419 j-invariant
L 8.3930877390551 L(r)(E,1)/r!
Ω 0.091637035831709 Real period
R 5.7244102117163 Regulator
r 1 Rank of the group of rational points
S 1.0000000000086 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 14196e1 4368ba1 Quadratic twists by: -4 13


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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