Cremona's table of elliptic curves

Curve 12236d1

12236 = 22 · 7 · 19 · 23



Data for elliptic curve 12236d1

Field Data Notes
Atkin-Lehner 2- 7- 19+ 23+ Signs for the Atkin-Lehner involutions
Class 12236d Isogeny class
Conductor 12236 Conductor
∏ cp 5 Product of Tamagawa factors cp
deg 2400 Modular degree for the optimal curve
Δ -117514544 = -1 · 24 · 75 · 19 · 23 Discriminant
Eigenvalues 2-  1 -1 7-  2 -1  3 19+ Hecke eigenvalues for primes up to 20
Equation [0,1,0,119,196] [a1,a2,a3,a4,a6]
Generators [0:14:1] Generators of the group modulo torsion
j 11550212096/7344659 j-invariant
L 5.2703771425842 L(r)(E,1)/r!
Ω 1.1611988797374 Real period
R 0.90774754170902 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 48944q1 110124o1 85652h1 Quadratic twists by: -4 -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
Back to Tables and computations