Fe3CoMnB (space group: P-6m2 #187, crystal system: hexagonal, point group: -6m2) (missed expected composition: Fe3CoMnB)
Relaxed with Orb v3; 0.03 eV/Å threshold; final energy = -45.5144 eV; energy change = -0.4060 eV; symmetry: P-6m2 → P-6m2