Cremona's table of elliptic curves

Curve 61504y2

61504 = 26 · 312



Data for elliptic curve 61504y2

Field Data Notes
Atkin-Lehner 2+ 31- Signs for the Atkin-Lehner involutions
Class 61504y Isogeny class
Conductor 61504 Conductor
∏ cp 16 Product of Tamagawa factors cp
Δ 111790134059466752 = 217 · 318 Discriminant
Eigenvalues 2+ -2 -2  0  2  4 -6 -4 Hecke eigenvalues for primes up to 20
Equation [0,1,0,-124289,5025247] [a1,a2,a3,a4,a6]
Generators [-83:3844:1] [379:3536:1] Generators of the group modulo torsion
j 1825346/961 j-invariant
L 6.6714091487013 L(r)(E,1)/r!
Ω 0.29257668733243 Real period
R 5.7005645336266 Regulator
r 2 Rank of the group of rational points
S 1.0000000000013 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 61504by2 7688l2 1984d2 Quadratic twists by: -4 8 -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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