Your title for this ID enquiry strongly suggests that you have some intent with regards to the edibility of these mushrooms!
Please take note of the forum rules which are posted at the top of the page, and copied here below: –
Forum rules.
This is a wildlife forum, not a cooking one. Please do not ask for the identification of fungi for edibility or narcotic purposes. Any help provided by forum members is on the understanding that fungi are not to be consumed. Any deaths or serious poisonings are the responsibility of the person eating or preparing the fungus for others. If it is apparent from a post that the fungus is for eating or smoking etc, the post will be deleted and a warning given. For more on our reasons, see the FAQ page.
Your mushrooms are one of the Armillaria – (Honey Fungus) species.
Regards,
Mike.