Homotopy groups of $E_{C}^{hG_{24}}\wedge A_1$ (1811.04484v2)

Abstract: Let $A_1$ be any spectrum in a class of finite spectra whose mod $2$ cohomology is isomorphic to a free module of rank one over the subalgebra $\mathcal{A}(1)$ of the Steenrod algebra. Let $E_{C}$ be the second Morava-$E$ theory associated to a universal deformation of the formal completion of the supersingular elliptic curve $(C) : y^{2}+y = x^{3}$ defined over $\mathbb{F}{4}$ and $G{24}$ a maximal finite subgroup of automorphism group $\mathbb{S}{C}$ of the formal completion of $C$. In this paper, we compute the homotopy groups of $E{C}^{hG_{24}}\wedge A_1$ by means of the homotopy fixed point spectral sequence.