Cremona's table of elliptic curves

Curve 78416c1

78416 = 24 · 132 · 29



Data for elliptic curve 78416c1

Field Data Notes
Atkin-Lehner 2+ 13+ 29+ Signs for the Atkin-Lehner involutions
Class 78416c Isogeny class
Conductor 78416 Conductor
∏ cp 2 Product of Tamagawa factors cp
deg 74880 Modular degree for the optimal curve
Δ -143336920064 = -1 · 210 · 136 · 29 Discriminant
Eigenvalues 2+ -1 -1  2  3 13+  0  0 Hecke eigenvalues for primes up to 20
Equation [0,-1,0,-13576,613664] [a1,a2,a3,a4,a6]
Generators [70:38:1] Generators of the group modulo torsion
j -55990084/29 j-invariant
L 5.1671929727643 L(r)(E,1)/r!
Ω 1.018808066619 Real period
R 2.5359010893006 Regulator
r 1 Rank of the group of rational points
S 1.000000000176 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 39208a1 464b1 Quadratic twists by: -4 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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