Cremona's table of elliptic curves

Curve 61920bg1

61920 = 25 · 32 · 5 · 43



Data for elliptic curve 61920bg1

Field Data Notes
Atkin-Lehner 2- 3+ 5+ 43- Signs for the Atkin-Lehner involutions
Class 61920bg Isogeny class
Conductor 61920 Conductor
∏ cp 24 Product of Tamagawa factors cp
deg 442368 Modular degree for the optimal curve
Δ 62597451240000 = 26 · 39 · 54 · 433 Discriminant
Eigenvalues 2- 3+ 5+  2 -2 -6 -4  4 Hecke eigenvalues for primes up to 20
Equation [0,0,0,-716013,-233200188] [a1,a2,a3,a4,a6]
Generators [12736:1434050:1] Generators of the group modulo torsion
j 32226650420588352/49691875 j-invariant
L 5.2909222447268 L(r)(E,1)/r!
Ω 0.16412297020776 Real period
R 5.3729247831146 Regulator
r 1 Rank of the group of rational points
S 1.0000000000153 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 61920c1 123840q1 61920h1 Quadratic twists by: -4 8 -3


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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