How to get the a child's parent's ID in JavaScript

I need to get the child’s parent’s ID

Heres what I Mean:

<div class="task" id="TheParent">
            <img class="task-img" src="./index.png" />
            <div class="Text-Container">
                <p class="task-maintitle">Sample Task</p>
                <p class="task-desc">Sample Desc</p>
            </div>


            <input type="checkbox" class="Check" id="check" onclick="Remove(this.id)" />
            <!--Need this element's parent's id-->  

        </div>

I need to get it with this specifically because there are going to be many elements which are just duplicates.

Is there any way to get the parent’s id?

>Solution :

You can get it with this.parentNode

I added this.parentNode.id for the demo purpose

function getParent(parenId) {
   console.log(parenId)
}

<div id="parent-div">
   <button onclick="getParent(this.parentNode.id)">
     Test
   </button>
</div>