Cremona's table of elliptic curves

Curve 76880b2

76880 = 24 · 5 · 312



Data for elliptic curve 76880b2

Field Data Notes
Atkin-Lehner 2+ 5+ 31- Signs for the Atkin-Lehner involutions
Class 76880b Isogeny class
Conductor 76880 Conductor
∏ cp 8 Product of Tamagawa factors cp
Δ 218340105584896000 = 211 · 53 · 318 Discriminant
Eigenvalues 2+  0 5+  0  2 -2  0  8 Hecke eigenvalues for primes up to 20
Equation [0,0,0,-5115403,4453099098] [a1,a2,a3,a4,a6]
j 8144476196418/120125 j-invariant
L 2.3048118789008 L(r)(E,1)/r!
Ω 0.28810148535713 Real period
R 1 Regulator
r 0 Rank of the group of rational points
S 4 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 38440g2 2480a2 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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