Cremona's table of elliptic curves

Curve 720f1

720 = 24 · 32 · 5



Data for elliptic curve 720f1

Field Data Notes
Atkin-Lehner 2- 3+ 5+ Signs for the Atkin-Lehner involutions
Class 720f Isogeny class
Conductor 720 Conductor
∏ cp 8 Product of Tamagawa factors cp
deg 192 Modular degree for the optimal curve
Δ -35389440 = -1 · 218 · 33 · 5 Discriminant
Eigenvalues 2- 3+ 5+ -2  6 -4  6  4 Hecke eigenvalues for primes up to 20
Equation [0,0,0,-123,-598] [a1,a2,a3,a4,a6]
j -1860867/320 j-invariant
L 1.4202443487364 L(r)(E,1)/r!
Ω 0.71012217436818 Real period
R 1 Regulator
r 0 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 90b1 2880x1 720g3 3600z1 Quadratic twists by: -4 8 -3 5


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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