Cremona's table of elliptic curves

Curve 61504bm1

61504 = 26 · 312



Data for elliptic curve 61504bm1

Field Data Notes
Atkin-Lehner 2- 31- Signs for the Atkin-Lehner involutions
Class 61504bm Isogeny class
Conductor 61504 Conductor
∏ cp 8 Product of Tamagawa factors cp
deg 368640 Modular degree for the optimal curve
Δ -115396267416223744 = -1 · 222 · 317 Discriminant
Eigenvalues 2-  0  2  0  0  2  6  4 Hecke eigenvalues for primes up to 20
Equation [0,0,0,-42284,16682960] [a1,a2,a3,a4,a6]
Generators [-115156916:702411920:389017] Generators of the group modulo torsion
j -35937/496 j-invariant
L 7.933160450849 L(r)(E,1)/r!
Ω 0.28162040935244 Real period
R 14.084846458564 Regulator
r 1 Rank of the group of rational points
S 1.0000000000246 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 61504k1 15376u1 1984j1 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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