Cremona's table of elliptic curves

Curve 12768p4

12768 = 25 · 3 · 7 · 19



Data for elliptic curve 12768p4

Field Data Notes
Atkin-Lehner 2- 3+ 7- 19- Signs for the Atkin-Lehner involutions
Class 12768p Isogeny class
Conductor 12768 Conductor
∏ cp 48 Product of Tamagawa factors cp
Δ -26843268663074304 = -1 · 29 · 32 · 73 · 198 Discriminant
Eigenvalues 2- 3+  2 7-  0 -6  2 19- Hecke eigenvalues for primes up to 20
Equation [0,-1,0,-10512,-7890120] [a1,a2,a3,a4,a6]
j -250929153369224/52428259107567 j-invariant
L 2.0096157987459 L(r)(E,1)/r!
Ω 0.16746798322883 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 12768v4 25536dg3 38304x2 89376cp2 Quadratic twists by: -4 8 -3 -7


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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