Mathematical objects are an invention of the mind - they are abstract objects that only an entity who can process abstractions can make sense of.

There is no ‘discovery’ here nor was it waiting to be found. The human has to sacrifice and pursue the path of exploring reality and thereby is inherently inventing.

Humans built up mathematics iteratively from smaller bases extending into large ones. Is this what LLM’s do? Of course not - They are fed with vast amounts of information from the off.