Cremona's table of elliptic curves

Curve 12635c1

12635 = 5 · 7 · 192



Data for elliptic curve 12635c1

Field Data Notes
Atkin-Lehner 5- 7+ 19- Signs for the Atkin-Lehner involutions
Class 12635c Isogeny class
Conductor 12635 Conductor
∏ cp 4 Product of Tamagawa factors cp
deg 11520 Modular degree for the optimal curve
Δ 31285510865 = 5 · 7 · 197 Discriminant
Eigenvalues -1  0 5- 7+ -4  2  2 19- Hecke eigenvalues for primes up to 20
Equation [1,-1,1,-5122,142104] [a1,a2,a3,a4,a6]
Generators [108628:140096:2197] Generators of the group modulo torsion
j 315821241/665 j-invariant
L 2.5017706686809 L(r)(E,1)/r!
Ω 1.1740179084296 Real period
R 8.5237904829832 Regulator
r 1 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 4 Number of elements in the torsion subgroup
Twists 113715m1 63175n1 88445p1 665b1 Quadratic twists by: -3 5 -7 -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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