Cremona's table of elliptic curves

Curve 128674n1

128674 = 2 · 72 · 13 · 101



Data for elliptic curve 128674n1

Field Data Notes
Atkin-Lehner 2- 7+ 13- 101+ Signs for the Atkin-Lehner involutions
Class 128674n Isogeny class
Conductor 128674 Conductor
∏ cp 60 Product of Tamagawa factors cp
deg 524160 Modular degree for the optimal curve
Δ -36375725212372 = -1 · 22 · 74 · 135 · 1012 Discriminant
Eigenvalues 2-  2  2 7+  1 13-  3 -1 Hecke eigenvalues for primes up to 20
Equation [1,1,1,-83497,-9325877] [a1,a2,a3,a4,a6]
Generators [391:4046:1] Generators of the group modulo torsion
j -26812943471228593/15150239572 j-invariant
L 19.996960573259 L(r)(E,1)/r!
Ω 0.14042262773653 Real period
R 2.3734257003958 Regulator
r 1 Rank of the group of rational points
S 1.0000000079032 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 128674t1 Quadratic twists by: -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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