Cremona's table of elliptic curves

Curve 121275ev1

121275 = 32 · 52 · 72 · 11



Data for elliptic curve 121275ev1

Field Data Notes
Atkin-Lehner 3- 5+ 7- 11- Signs for the Atkin-Lehner involutions
Class 121275ev Isogeny class
Conductor 121275 Conductor
∏ cp 16 Product of Tamagawa factors cp
deg 414720 Modular degree for the optimal curve
Δ -16411008796875 = -1 · 311 · 56 · 72 · 112 Discriminant
Eigenvalues -2 3- 5+ 7- 11- -5 -6 -7 Hecke eigenvalues for primes up to 20
Equation [0,0,1,2625,187906] [a1,a2,a3,a4,a6]
Generators [-40:137:1] [85:1012:1] Generators of the group modulo torsion
j 3584000/29403 j-invariant
L 5.897780424679 L(r)(E,1)/r!
Ω 0.50822257369208 Real period
R 0.7252949703398 Regulator
r 2 Rank of the group of rational points
S 1.0000000000825 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 40425r1 4851t1 121275cw1 Quadratic twists by: -3 5 -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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