Cremona's table of elliptic curves

Curve 12870bk1

12870 = 2 · 32 · 5 · 11 · 13



Data for elliptic curve 12870bk1

Field Data Notes
Atkin-Lehner 2- 3+ 5- 11+ 13- Signs for the Atkin-Lehner involutions
Class 12870bk Isogeny class
Conductor 12870 Conductor
∏ cp 10 Product of Tamagawa factors cp
deg 14400 Modular degree for the optimal curve
Δ -54491991840 = -1 · 25 · 39 · 5 · 113 · 13 Discriminant
Eigenvalues 2- 3+ 5-  3 11+ 13-  8 -5 Hecke eigenvalues for primes up to 20
Equation [1,-1,1,-2,-11231] [a1,a2,a3,a4,a6]
j -27/2768480 j-invariant
L 5.130320381947 L(r)(E,1)/r!
Ω 0.5130320381947 Real period
R 1 Regulator
r 0 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 102960cs1 12870d1 64350f1 Quadratic twists by: -4 -3 5


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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