A detailed construction of a non-finitely generated version can be found at https://math.stackexchange.com/questions/88980/infinite-group-with-only-two-conjugacy-classes as pointed out in the comments.
2 of 2
replaced http://math.stackexchange.com/ with https://math.stackexchange.com/
Community Bot
- 1
- 2
- 3
Benjamin Steinberg
- 38.6k
- 3
- 104
- 186