Curve name | X92c | |||||||||
Index | 48 | |||||||||
Level | 8 | |||||||||
Genus | 0 | |||||||||
Does the subgroup contain −I? | No | |||||||||
Generating matrices | [5507],[5005],[7607],[3007] | |||||||||
Images in lower levels |
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Meaning/Special name | ||||||||||
Chosen covering | X92 | |||||||||
Curves that X92c minimally covers | ||||||||||
Curves that minimally cover X92c | ||||||||||
Curves that minimally cover X92c and have infinitely many rational points. | ||||||||||
Model | P1, a universal elliptic curve over an appropriate base is given by y2=x3+A(t)x+B(t), where A(t)=−108t14+6696t12−27540t10+41904t8−27540t6+6696t4−108t2 B(t)=432t21+53136t19−611712t17+2274048t15−4139424t13+4139424t11−2274048t9+611712t7−53136t5−432t3 | |||||||||
Info about rational points | ||||||||||
Comments on finding rational points | None | |||||||||
Elliptic curve whose 2-adic image is the subgroup | y2+xy+y=x3−x2+136120x+66792372, with conductor 2925 | |||||||||
Generic density of odd order reductions | 307/2688 |