Cremona's table of elliptic curves

Curve 120640bq1

120640 = 26 · 5 · 13 · 29



Data for elliptic curve 120640bq1

Field Data Notes
Atkin-Lehner 2+ 5- 13- 29- Signs for the Atkin-Lehner involutions
Class 120640bq Isogeny class
Conductor 120640 Conductor
∏ cp 24 Product of Tamagawa factors cp
deg 983040 Modular degree for the optimal curve
Δ 358252544000 = 218 · 53 · 13 · 292 Discriminant
Eigenvalues 2+ -2 5-  0 -2 13- -6 -2 Hecke eigenvalues for primes up to 20
Equation [0,1,0,-1822145,946114975] [a1,a2,a3,a4,a6]
Generators [21225:-9280:27] [-245:37120:1] Generators of the group modulo torsion
j 2552306517708204529/1366625 j-invariant
L 8.8228804057508 L(r)(E,1)/r!
Ω 0.58435882915375 Real period
R 2.5163991620254 Regulator
r 2 Rank of the group of rational points
S 0.99999999974191 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 120640dc1 1885b1 Quadratic twists by: -4 8


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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