Galois group of finite field extension of p-adic fields

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What is the Galois Group of $\mathbb{Q}_p(\zeta_p,\sqrt[p]{p})$ where $\zeta_p$ is the primitive p-th root of unity. I know it is a totally ramified extension of degree $p(p-1)$. However, how can I find the Galois group of this extension?