Cremona's table of elliptic curves

Curve 80864j1

80864 = 25 · 7 · 192



Data for elliptic curve 80864j1

Field Data Notes
Atkin-Lehner 2- 7- 19+ Signs for the Atkin-Lehner involutions
Class 80864j Isogeny class
Conductor 80864 Conductor
∏ cp 3 Product of Tamagawa factors cp
deg 63936 Modular degree for the optimal curve
Δ -22886452736 = -1 · 29 · 73 · 194 Discriminant
Eigenvalues 2-  0 -3 7-  2 -1  0 19+ Hecke eigenvalues for primes up to 20
Equation [0,0,0,-6859,-218766] [a1,a2,a3,a4,a6]
Generators [1074:9051:8] Generators of the group modulo torsion
j -534837384/343 j-invariant
L 4.1652891582523 L(r)(E,1)/r!
Ω 0.26229357583819 Real period
R 5.2934187010497 Regulator
r 1 Rank of the group of rational points
S 0.99999999993544 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 80864f1 80864e1 Quadratic twists by: -4 -19


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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