Relaxed with Orb v3; 0.03 eV/Å threshold; final energy = -46.7237 eV; energy change = -31.4641 eV; symmetry: P4mm → P4/mmm
FeCoMnSi2 (space group: P4mm #99, crystal system: tetragonal, point group: 4mm)
Phase diagram of MnFeCoSi4; e_above_hull: 0.457387 eV/atom; predicted_stable: False