Cremona's table of elliptic curves

Curve 25992l1

25992 = 23 · 32 · 192



Data for elliptic curve 25992l1

Field Data Notes
Atkin-Lehner 2+ 3- 19- Signs for the Atkin-Lehner involutions
Class 25992l Isogeny class
Conductor 25992 Conductor
∏ cp 8 Product of Tamagawa factors cp
deg 6912 Modular degree for the optimal curve
Δ -113689008 = -1 · 24 · 39 · 192 Discriminant
Eigenvalues 2+ 3- -2 -3  0 -5  4 19- Hecke eigenvalues for primes up to 20
Equation [0,0,0,114,209] [a1,a2,a3,a4,a6]
Generators [4:-27:1] Generators of the group modulo torsion
j 38912/27 j-invariant
L 3.3110075067777 L(r)(E,1)/r!
Ω 1.1831015823119 Real period
R 0.3498228254741 Regulator
r 1 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 51984y1 8664j1 25992x1 Quadratic twists by: -4 -3 -19


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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