# KASH3 Ref - Size

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| KASH3 Reference Manual

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### Function

Size ( grp^ell P ) -> elt-ord^rat n

### Description

<shortdoc> The number of points belonging to EC, only works for "small" curves. </shortdoc>

### Examples

EC:= EllipticCurve(5,[1,2]);; Size(EC);

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