<|im_start|>system
Please reason step by step, and put your final answer within \boxed{}.<|im_end|>
<|im_start|>user
Given the following CIF representation:
data_Fe3Au
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.32
_cell_length_b   13.05
_cell_length_c   4.67
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Fe3Au
_chemical_formula_sum   'Fe18 Au6'
_cell_volume   324.28
_cell_formula_units_Z   6
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
loop_
 _atom_site_type_symbol
 _atom_site_label
 _atom_site_symmetry_multiplicity
 _atom_site_fract_x
 _atom_site_fract_y
 _atom_site_fract_z
 _atom_site_occupancy
  Fe  Fe6  1  0.34  0.19  0.9  1.0
  Fe  Fe7  1  0.34  0.86  0.9  1.0
  Fe  Fe8  1  0.32  0.52  0.21  1.0
  Fe  Fe9  1  0.34  0.0  0.46  1.0
  Fe  Fe10  1  0.32  0.72  0.77  1.0
  Fe  Fe11  1  0.32  0.33  0.77  1.0
  Fe  Fe12  1  0.0  0.0  0.54  1.0
  Fe  Fe13  1  0.0  0.74  0.1  1.0
  Fe  Fe14  1  0.0  0.31  0.1  1.0
  Fe  Fe15  1  0.98  0.19  0.9  1.0
  Fe  Fe16  1  0.98  0.86  0.9  1.0
  Fe  Fe17  1  0.0  0.52  0.21  1.0
  Fe  Fe18  1  0.98  0.0  0.46  1.0
  Fe  Fe19  1  0.0  0.72  0.77  1.0
  Fe  Fe20  1  0.0  0.33  0.77  1.0
  Fe  Fe21  1  0.66  0.52  0.13  1.0
  Fe  Fe22  1  0.66  0.21  0.57  1.0
  Fe  Fe23  1  0.66  0.84  0.57  1.0
  Au  Au0  1  0.0  0.52  0.56  1.0
  Au  Au1  1  0.0  0.12  0.55  1.0
  Au  Au2  1  0.0  0.93  0.55  1.0
  Au  Au3  1  0.66  0.0  0.11  1.0
  Au  Au4  1  0.66  0.65  0.12  1.0
  Au  Au5  1  0.66  0.4  0.12  1.0

What is the crystal system of this material?<|im_end|>
<|im_start|>assistant
Given the following CIF representation:
data_Fe3Au
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.32
_cell_length_b   13.05
_cell_length_c   4.67
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Fe3Au
_chemical_formula_sum   'Fe18 Au6'
_cell_volume   324.28
_cell_formula_units_Z   6
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
loop_
 _atom_site_type_symbol
 _atom_site_label
 _atom_site_symmetry_multiplicity
 _atom_site_fract_x
 _atom_site_fract_y
 _atom_site_fract_z
 _atom_site_occupancy
  Fe  Fe6  1  0.34  0.19  0.9  1.0
  Fe  Fe7  1  0.34  0.86  0.9  1.0
  Fe  Fe8  1  0.32  0.52  0.21  1.0
  Fe  Fe9  1  0.34  0.0  0.46  1.0
  Fe  Fe10  1  0.32  0.72  0.77  1.0
  Fe  Fe11  1  0.32  0.33  0.77  1.0
  Fe  Fe12  1  0.0  0.0  0.54  1.0
  Fe  Fe13  1  0.0  0.74  0.1  1.0
  Fe  Fe14  1  0.0  0.31  0.1  1.0
  Fe  Fe15  1  0.98  0.19  0.9  1.0
  Fe  Fe16  1  0.98  0.86  0.9  1.0
  Fe  Fe17  1  0.0  0.52  0.21  1.0
  Fe  Fe18  1  0.98  0.0  0.46  1.0
  Fe  Fe19  1  0.0  0.72  0.77  1.0
  Fe  Fe20  1  0.0  0.33  0.77  1.0
  Fe  Fe21  1  0.66  0.52  0.13  1.0
  Fe  Fe22  1  0.66  0.21  0.57  1.0
  Fe  Fe23  1  0.66  0.84  0.57  1.0
  Au  Au0  1  0.0  0.52  0.56  1.0
  Au  Au1  1  0.0  0.12  0.55  1.0
  Au  Au2  1  0.0  0.93  0.55  1.0
  Au  Au3  1  0.66  0.0  0.11  1.0
  Au  Au4  1  0.66  0.65  0.12  1.0
  Au  Au5  1  0.66  0.4  0.12  1.0

What is the crystal system of this material?