Cremona's table of elliptic curves

Curve 74200i1

74200 = 23 · 52 · 7 · 53



Data for elliptic curve 74200i1

Field Data Notes
Atkin-Lehner 2+ 5+ 7- 53- Signs for the Atkin-Lehner involutions
Class 74200i Isogeny class
Conductor 74200 Conductor
∏ cp 24 Product of Tamagawa factors cp
deg 491520 Modular degree for the optimal curve
Δ -116719568000000 = -1 · 210 · 56 · 72 · 533 Discriminant
Eigenvalues 2+  3 5+ 7-  2 -5 -3 -1 Hecke eigenvalues for primes up to 20
Equation [0,0,0,-63475,-6177250] [a1,a2,a3,a4,a6]
Generators [14565:291500:27] Generators of the group modulo torsion
j -1767713416452/7294973 j-invariant
L 12.379337608014 L(r)(E,1)/r!
Ω 0.15035283694763 Real period
R 3.4306351918752 Regulator
r 1 Rank of the group of rational points
S 1.0000000000706 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 2968d1 Quadratic twists by: 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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