Curve name | X150 | ||||||||||||
Index | 24 | ||||||||||||
Level | 16 | ||||||||||||
Genus | 1 | ||||||||||||
Does the subgroup contain −I? | Yes | ||||||||||||
Generating matrices | [13107],[10413],[12413],[131215] | ||||||||||||
Images in lower levels |
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Meaning/Special name | |||||||||||||
Chosen covering | X45 | ||||||||||||
Curves that X150 minimally covers | X45 | ||||||||||||
Curves that minimally cover X150 | X312, X323, X364, X373, X376, X384, X392, X397, X401, X403 | ||||||||||||
Curves that minimally cover X150 and have infinitely many rational points. | X312, X323 | ||||||||||||
Model | y2=x3+x2−13x−21 | ||||||||||||
Info about rational points | X150(Q)≅Z/2Z×Z | ||||||||||||
Comments on finding rational points | None | ||||||||||||
Elliptic curve whose 2-adic image is the subgroup | None. All the rational points lift to covering modular curves. | ||||||||||||
Generic density of odd order reductions | N/A |