# Coerce element of subgroup into ambient group

I constructed a group G and then its subgroup M. I would like to consider the elements of the subgroup M as elements of G because I want to do some computation with them in a group algebra.

```
sage: G = AbelianGroup( [2,2,2] )
sage: n, b, c = G.gens()
sage: M = G.subgroup( [n, b] )
sage: M.1 in G
True
sage: M.list()[1] in G
False
```

`G(M.list()[1])`

also does not work.

I'm working in Sage 9.7

Similar question: https://ask.sagemath.org/question/59558/