Cremona's table of elliptic curves

Curve 26702b2

26702 = 2 · 132 · 79



Data for elliptic curve 26702b2

Field Data Notes
Atkin-Lehner 2+ 13+ 79+ Signs for the Atkin-Lehner involutions
Class 26702b Isogeny class
Conductor 26702 Conductor
∏ cp 4 Product of Tamagawa factors cp
Δ 60248229938 = 2 · 136 · 792 Discriminant
Eigenvalues 2+  2  2  0  4 13+ -2  0 Hecke eigenvalues for primes up to 20
Equation [1,1,0,-1524,18998] [a1,a2,a3,a4,a6]
Generators [-29249:288952:1331] Generators of the group modulo torsion
j 81182737/12482 j-invariant
L 7.0039934103695 L(r)(E,1)/r!
Ω 1.0630359282051 Real period
R 6.5886704527435 Regulator
r 1 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 158e2 Quadratic twists by: 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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