Cremona's table of elliptic curves

Curve 76880r2

76880 = 24 · 5 · 312



Data for elliptic curve 76880r2

Field Data Notes
Atkin-Lehner 2- 5+ 31- Signs for the Atkin-Lehner involutions
Class 76880r Isogeny class
Conductor 76880 Conductor
∏ cp 16 Product of Tamagawa factors cp
Δ 17467208446791680 = 212 · 5 · 318 Discriminant
Eigenvalues 2-  2 5+ -4  4  0  8 -4 Hecke eigenvalues for primes up to 20
Equation [0,-1,0,-400096,-97066944] [a1,a2,a3,a4,a6]
Generators [592362:7772626:729] Generators of the group modulo torsion
j 1948441249/4805 j-invariant
L 8.1806715076634 L(r)(E,1)/r!
Ω 0.18985532059991 Real period
R 10.772244202706 Regulator
r 1 Rank of the group of rational points
S 1.0000000001127 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 4805c2 2480j2 Quadratic twists by: -4 -31


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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