Cremona's table of elliptic curves

Curve 87204k1

87204 = 22 · 3 · 132 · 43



Data for elliptic curve 87204k1

Field Data Notes
Atkin-Lehner 2- 3+ 13+ 43- Signs for the Atkin-Lehner involutions
Class 87204k Isogeny class
Conductor 87204 Conductor
∏ cp 8 Product of Tamagawa factors cp
deg 564480 Modular degree for the optimal curve
Δ -52777947320689968 = -1 · 24 · 37 · 138 · 432 Discriminant
Eigenvalues 2- 3+ -2  0  0 13+ -2 -4 Hecke eigenvalues for primes up to 20
Equation [0,-1,0,91711,2779230] [a1,a2,a3,a4,a6]
Generators [215066:35264047:8] Generators of the group modulo torsion
j 1104595238912/683395947 j-invariant
L 3.3964319833082 L(r)(E,1)/r!
Ω 0.21931019750804 Real period
R 7.743442881189 Regulator
r 1 Rank of the group of rational points
S 1.0000000023485 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 6708c1 Quadratic twists by: 13


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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