Cremona's table of elliptic curves

Curve 80724h1

80724 = 22 · 3 · 7 · 312



Data for elliptic curve 80724h1

Field Data Notes
Atkin-Lehner 2- 3+ 7- 31- Signs for the Atkin-Lehner involutions
Class 80724h Isogeny class
Conductor 80724 Conductor
∏ cp 18 Product of Tamagawa factors cp
deg 129600 Modular degree for the optimal curve
Δ -781475482368 = -1 · 28 · 33 · 76 · 312 Discriminant
Eigenvalues 2- 3+  0 7-  0  1 -6 -7 Hecke eigenvalues for primes up to 20
Equation [0,-1,0,-9093,339489] [a1,a2,a3,a4,a6]
Generators [31:-294:1] [-25:742:1] Generators of the group modulo torsion
j -338010112000/3176523 j-invariant
L 9.6699965133228 L(r)(E,1)/r!
Ω 0.90069721054041 Real period
R 0.59645130708994 Regulator
r 2 Rank of the group of rational points
S 0.99999999999784 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 80724q1 Quadratic twists by: -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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