Cremona's table of elliptic curves

Curve 78384c1

78384 = 24 · 3 · 23 · 71



Data for elliptic curve 78384c1

Field Data Notes
Atkin-Lehner 2+ 3- 23+ 71+ Signs for the Atkin-Lehner involutions
Class 78384c Isogeny class
Conductor 78384 Conductor
∏ cp 32 Product of Tamagawa factors cp
deg 71680 Modular degree for the optimal curve
Δ 10971251712 = 210 · 38 · 23 · 71 Discriminant
Eigenvalues 2+ 3- -4  0  0 -4  2 -6 Hecke eigenvalues for primes up to 20
Equation [0,1,0,-760,-6556] [a1,a2,a3,a4,a6]
Generators [-16:42:1] [-13:36:1] Generators of the group modulo torsion
j 47471816164/10714113 j-invariant
L 10.067961404954 L(r)(E,1)/r!
Ω 0.92387807302218 Real period
R 1.3621875140858 Regulator
r 2 Rank of the group of rational points
S 1.0000000000086 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 39192h1 Quadratic twists by: -4


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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