Cremona's table of elliptic curves

Curve 79856g2

79856 = 24 · 7 · 23 · 31



Data for elliptic curve 79856g2

Field Data Notes
Atkin-Lehner 2- 7- 23- 31- Signs for the Atkin-Lehner involutions
Class 79856g Isogeny class
Conductor 79856 Conductor
∏ cp 32 Product of Tamagawa factors cp
Δ 107949529899008 = 213 · 72 · 234 · 312 Discriminant
Eigenvalues 2-  0  0 7-  2  6 -6 -2 Hecke eigenvalues for primes up to 20
Equation [0,0,0,-38435,2856866] [a1,a2,a3,a4,a6]
Generators [-65:2254:1] Generators of the group modulo torsion
j 1533007996997625/26354865698 j-invariant
L 6.7832700606493 L(r)(E,1)/r!
Ω 0.59528973808717 Real period
R 1.4243631343723 Regulator
r 1 Rank of the group of rational points
S 1.0000000004477 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 9982a2 Quadratic twists by: -4


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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