{ "HM": "P4/m","created": "Tue Apr 09 11:04:12 CDT 2024","nSettings": 18,"nSubgroups": 8,"sg": 83,"subgroups": [ { "det": 1.0,"i": 1,"subgroup": 10,"subgroupHM": "P2/m","subgroupIndex": 2,"trSubtype": "","trType": "t","trm": [ "a:b,c,a" ] },{ "det": 1.0,"i": 2,"subgroup": 75,"subgroupHM": "P4","subgroupIndex": 2,"trSubtype": "","trType": "t","trm": [ "a:a,b,c" ] },{ "det": 1.0,"i": 3,"subgroup": 81,"subgroupHM": "P-4","subgroupIndex": 2,"trSubtype": "","trType": "t","trm": [ "a:a,b,c" ] },{ "det": 2.0,"i": 4,"subgroup": 83,"subgroupHM": "P4/m","subgroupIndex": 2,"trSubtype": "eu","trType": "k","trm": [ "a:a-b,a+b,c;1/2,1/2,0","b:a-b,a+b,c","c:a,b,2c;0,0,1/2","d:a,b,2c" ] },{ "det": 3.0,"i": 5,"subgroup": 83,"subgroupHM": "P4/m","subgroupIndex": 3,"trSubtype": "eu","trType": "k","trm": [ "a:a,b,3c","a:a,b,3c;0,0,1","a:a,b,3c;0,0,2" ] },{ "det": 2.0,"i": 6,"subgroup": 84,"subgroupHM": "P42/m","subgroupIndex": 2,"trSubtype": "eu","trType": "k","trm": [ "a:a,b,2c;0,0,1/2","b:a,b,2c" ] },{ "det": 2.0,"i": 7,"subgroup": 85,"subgroupHM": "P4/n","subgroupIndex": 2,"trSubtype": "eu","trType": "k","trm": [ "a:a-b,a+b,c;0,1/2,0","b:a-b,a+b,c;1/2,0,0" ] },{ "det": 4.0,"i": 8,"subgroup": 87,"subgroupHM": "I4/m","subgroupIndex": 2,"trSubtype": "eu","trType": "k","trm": [ "a:a-b,a+b,2c;1/2,1/2,1/2","b:a-b,a+b,2c;1/2,1/2,0","c:a-b,a+b,2c;0,0,1/2","d:a-b,a+b,2c" ] } ] }