Cremona's table of elliptic curves

Curve 12397q1

12397 = 72 · 11 · 23



Data for elliptic curve 12397q1

Field Data Notes
Atkin-Lehner 7- 11- 23- Signs for the Atkin-Lehner involutions
Class 12397q Isogeny class
Conductor 12397 Conductor
∏ cp 14 Product of Tamagawa factors cp
deg 23296 Modular degree for the optimal curve
Δ 153734292019 = 73 · 117 · 23 Discriminant
Eigenvalues -1 -3 -3 7- 11- -1 -6 -7 Hecke eigenvalues for primes up to 20
Equation [1,-1,1,-1434,9342] [a1,a2,a3,a4,a6]
Generators [758:-7159:8] [2:79:1] Generators of the group modulo torsion
j 950152003191/448204933 j-invariant
L 2.2226505857706 L(r)(E,1)/r!
Ω 0.91629250222621 Real period
R 0.17326427504396 Regulator
r 2 Rank of the group of rational points
S 1.0000000000002 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 111573q1 12397p1 Quadratic twists by: -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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