Cremona's table of elliptic curves

Curve 26979d1

26979 = 3 · 17 · 232



Data for elliptic curve 26979d1

Field Data Notes
Atkin-Lehner 3+ 17- 23- Signs for the Atkin-Lehner involutions
Class 26979d Isogeny class
Conductor 26979 Conductor
∏ cp 2 Product of Tamagawa factors cp
deg 3648 Modular degree for the optimal curve
Δ 620517 = 3 · 17 · 233 Discriminant
Eigenvalues  0 3+  0 -1 -4  3 17-  2 Hecke eigenvalues for primes up to 20
Equation [0,-1,1,-153,-679] [a1,a2,a3,a4,a6]
Generators [-7:0:1] Generators of the group modulo torsion
j 32768000/51 j-invariant
L 3.0204669448386 L(r)(E,1)/r!
Ω 1.3568473991573 Real period
R 1.1130459279041 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 80937e1 26979a1 Quadratic twists by: -3 -23


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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