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The modular curve X101f

Curve name X101f
Index 48
Level 8
Genus 0
Does the subgroup contain I? No
Generating matrices [1241],[1005],[3047],[7601]
Images in lower levels
LevelIndex of imageCorresponding curve
2 6 X8
4 12 X25
Meaning/Special name
Chosen covering X101
Curves that X101f minimally covers
Curves that minimally cover X101f
Curves that minimally cover X101f 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)=113246208t16+141557760t1474317824t12+21233664t103594240t8+373248t624624t4+1080t227 B(t)=463856467968t24869730877440t22+728399609856t20359216971776t18+115511132160t1625225592832t14+3746856960t12361304064t10+18994176t844928t659616t4+3240t254
Info about rational points
Comments on finding rational points None
Elliptic curve whose 2-adic image is the subgroup y2=x3345891x+78186850, with conductor 7056
Generic density of odd order reductions 41/336

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