Group #27284003 — subgroups

Subgroups — #27284003

Order 13568.

454 conjugacy classes of subgroups; only the 135 normal subgroups are shown.

normal subgroups only

This group has 454 conjugacy classes of subgroups — too many to draw. Only its 135 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	#20275693	C₂	1	2	yes	maximal
2	C₄×#13133127	C₂	1	1	yes	maximal, characteristic
3	#20273471	C₂	1	1	yes	maximal, characteristic
4	#20273170	C₂	1	2	yes	maximal
5	C₅₃×#3170	C₂	1	1	yes	maximal, characteristic
6	#16810647	C₂²	1	2	yes	—
7	C₂×#13133127	—	2	2	no	—
8	C₂×C₄×#88322	C₂²	1	1	yes	characteristic
9	C₄²×Dic₅₃	C₂²	1	1	yes	characteristic
10	#16810382	—	2	4	no	—
11	#16810374	—	2	2	no	—
12	Q₈⋊#88322	—	2	4	no	—
13	C₅₃×#533	C₂²	1	2	yes	—
14	C₅₃×#500	C₄	1	1	yes	characteristic, complemented
15	C₅₃×#494	C₄	1	1	yes	characteristic, complemented
16	C₅₃×#487	C₄	1	2	yes	complemented
17	C₅₃×#467	—	2	2	no	—
18	C₄×Q₁₆×C₅₃	—	2	2	no	—
19	C₂×C₄×C₈×C₅₃	C₂²	1	1	yes	characteristic
20	C₂×#11719917	—	2	2	no	—
21	C₂²×#88322	—	2	1	no	—
22	C₂×C₄×Dic₅₃	—	2	1	no	—
23	C₂×C₄×Dic₅₃	—	2	1	no	—
24	C₂×C₄×Dic₅₃	D₄	1	2	yes	—
25	C₄⋊#88322	—	2	2	no	—
26	C₄⋊#88322	—	2	2	no	—
27	#13133127	—	2	8	no	—
28	C₄×#88322	—	2	1	no	—
29	C₄×#88322	D₄	1	2	yes	—
30	C₂×Q₁₆×C₅₃	—	2	2	no	—
31	C₂²×C₈×C₅₃	D₄	1	2	yes	—
32	C₄⋊Q₈×C₅₃	C₂×C₄	1	2	yes	—
33	C₄⋊Q₈×C₅₃	C₂×C₄	1	2	yes	—
34	#125×C₅₃	—	2	2	no	—
35	C₂²⋊Q₈×C₅₃	—	2	2	no	—
36	C₂²⋊Q₈×C₅₃	—	2	2	no	—
37	C₄×Q₈×C₅₃	—	2	2	no	—
38	C₄×Q₈×C₅₃	—	2	2	no	—
39	#117×C₅₃	—	2	2	no	—
40	C₂×C₄²×C₅₃	C₂³	1	1	yes	characteristic
41	#107×C₅₃	—	2	2	no	—
42	#103×C₅₃	—	2	4	no	—
43	C₄×C₈×C₅₃	C₂×C₄	1	1	yes	characteristic
44	C₄×C₈×C₅₃	C₂×C₄	1	1	yes	characteristic
45	C₄×C₈×C₅₃	D₄	1	2	yes	—
46	C₂×Q₈×C₅₃	—	2	2	no	—
47	C₂×Q₈×C₅₃	—	2	2	no	—
48	C₂²×C₄×C₅₃	C₂×D₄	1	1	yes	characteristic
49	C₂²×C₄×C₅₃	C₂×D₄	1	1	yes	characteristic
50	C₂²×C₄×C₅₃	#41	1	1	yes	characteristic
51	C₂²×Dic₅₃	—	2	2	no	—
52	Q₁₆×C₅₃	—	4	4	no	—
53	C₂×C₈×C₅₃	—	2	4	no	—
54	C₂×C₈×C₅₃	C₂²⋊C₄	1	2	yes	—
55	C₂×C₈×C₅₃	C₂²⋊C₄	1	2	yes	—
56	C₄⋊C₄×C₅₃	—	2	2	no	—
57	C₄⋊C₄×C₅₃	—	2	2	no	—
58	C₄⋊C₄×C₅₃	—	2	2	no	—
59	C₄⋊C₄×C₅₃	—	2	2	no	—
60	C₄⋊C₄×C₅₃	—	4	2	no	—
61	C₄⋊C₄×C₅₃	—	4	2	no	—
62	C₂²⋊C₄×C₅₃	—	4	2	no	—
63	C₄²×C₅₃	—	4	2	no	—
64	C₄²×C₅₃	C₂²×C₄	1	1	yes	characteristic
65	C₄²×C₅₃	C₂×D₄	1	1	yes	characteristic
66	C₄²×C₅₃	C₂×D₄	1	1	yes	characteristic
67	C₄²×C₅₃	#41	1	1	yes	characteristic
68	C₄×Dic₅₃	—	2	4	no	—
69	C₄×Dic₅₃	—	2	4	no	—
70	C₄×Dic₅₃	—	4	2	no	—
71	#11719917	—	4	4	no	—
72	C₂×#88322	—	2	4	no	—
73	C₂×#88322	—	2	2	no	—
74	C₂×#88322	—	4	2	no	—
75	C₂³×C₅₃	#121	1	1	yes	characteristic
76	Q₈×C₅₃	—	4	4	no	—
77	Q₈×C₅₃	—	4	4	no	—
78	C₂×C₄×C₅₃	—	2	2	no	—
79	C₂×C₄×C₅₃	—	2	2	no	—
80	C₂×C₄×C₅₃	—	4	2	no	—
81	C₂×C₄×C₅₃	—	4	2	no	—
82	C₂×C₄×C₅₃	C₂×C₂²⋊C₄	1	1	yes	characteristic
83	C₂×C₄×C₅₃	C₄×D₄	1	1	yes	characteristic
84	C₂×C₄×C₅₃	C₄×D₄	1	1	yes	characteristic
85	C₂×C₄×C₅₃	#121	1	1	yes	characteristic
86	C₂×C₄×C₅₃	#124	1	1	yes	characteristic
87	C₂×C₄×C₅₃	#127	1	1	yes	characteristic
88	C₂×C₄×C₅₃	#137	1	4	yes	—
89	C₂×Dic₅₃	—	2	4	no	—
90	C₂×Dic₅₃	—	4	2	no	—
91	C₂×Dic₅₃	—	4	2	no	—
92	C₈×C₅₃	—	2	2	no	—
93	C₈×C₅₃	#104	1	4	yes	—
94	#88322	—	2	4	no	—
95	#88322	—	8	2	no	—
96	#9850	—	53	1	no	maximal, Sylow
97	C₂²×C₅₃	—	2	1	no	—
98	C₂²×C₅₃	—	2	1	no	—
99	C₂²×C₅₃	#390	1	1	yes	characteristic
100	C₂²×C₅₃	#470	1	2	yes	—
101	C₄×C₅₃	—	2	1	no	—
102	C₄×C₅₃	—	2	1	no	—
103	C₄×C₅₃	—	8	2	no	—
104	C₄×C₅₃	—	8	2	no	—
105	C₄×C₅₃	C₂×#104	1	2	yes	—
106	C₄×C₅₃	#441	1	2	yes	—
107	C₄×C₅₃	#444	1	2	yes	—
108	C₄×C₅₃	#497	1	2	yes	—
109	Dic₅₃	—	4	4	no	—
110	#3170	D₅₃	1	1	yes	characteristic
111	#1994	—	53	2	no	—
112	C₄×#97	—	53	1	no	—
113	#1566	—	53	1	no	—
114	#1493	—	53	2	no	—
115	C₂×C₅₃	—	2	2	no	—
116	C₂×C₅₃	#1962	1	1	yes	characteristic
117	C₂×C₅₃	#1971	1	1	yes	characteristic
118	C₂×C₅₃	#1975	1	1	yes	characteristic
119	#533	C₂×D₅₃	1	2	yes	—
120	#500	Dic₅₃	1	1	yes	characteristic, complemented
121	#494	Dic₅₃	1	1	yes	characteristic, complemented
122	#487	Dic₅₃	1	2	yes	complemented
123	#467	—	2	2	no	—
124	C₄×Q₁₆	—	2	2	no	—
125	#423	—	53	2	no	—
126	C₂×#97	—	106	2	no	—
127	C₂×C₄×C₈	—	53	1	no	—
128	C₂×C₄×C₈	C₂×D₅₃	1	1	yes	characteristic
129	C₄³	—	53	1	no	—
130	#339	—	106	4	no	—
131	#334	—	106	2	no	—
132	Q₈⋊C₈	—	106	4	no	—
133	C₅₃	#9850	1	1	yes	characteristic, complemented, Sylow
134	C₂×Q₁₆	—	2	2	no	—
135	C₂×M₁₆	—	106	2	no	—
136	C₂²×C₈	—	106	1	no	—
137	C₂²×C₈	C₂²⋊D₅₃	1	2	yes	—
138	C₄⋊Q₈	C₂×Dic₅₃	1	2	yes	—
139	C₄⋊Q₈	C₂×Dic₅₃	1	2	yes	—
140	#125	—	2	2	no	—
141	C₂²⋊Q₈	—	2	2	no	—
142	C₂²⋊Q₈	—	2	2	no	—
143	C₄×Q₈	—	2	2	no	—
144	C₄×Q₈	—	2	2	no	—
145	#117	—	2	2	no	—
146	C₂×C₄²	—	53	2	no	—
147	C₂×C₄²	—	106	1	no	—
148	C₂×C₄²	—	106	1	no	—
149	C₂×C₄²	C₂²×D₅₃	1	1	yes	characteristic
150	#107	—	2	2	no	—
151	C₄⋊C₈	—	106	2	no	—
152	C₄⋊C₈	—	106	2	no	—
153	#103	—	2	4	no	—
154	#97	—	106	8	no	—
155	C₄×C₈	—	53	2	no	—
156	C₄×C₈	—	106	1	no	—
157	C₄×C₈	C₂×Dic₅₃	1	1	yes	characteristic
158	C₄×C₈	C₂×Dic₅₃	1	1	yes	characteristic
159	C₄×C₈	C₂²⋊D₅₃	1	2	yes	—
160	C₂×Q₈	—	2	2	no	—
161	C₂×Q₈	—	2	2	no	—
162	C₂²×C₄	—	106	2	no	—
163	C₂²×C₄	D₄×D₅₃	1	1	yes	characteristic
164	C₂²×C₄	#11719947	1	1	yes	characteristic
165	C₂²×C₄	C₂×C₂²⋊D₅₃	1	1	yes	characteristic
166	Q₁₆	—	4	4	no	—
167	M₁₆	—	212	4	no	—
168	C₂×C₈	—	2	4	no	—
169	C₂×C₈	—	106	4	no	—
170	C₂×C₈	—	106	2	no	—
171	C₂×C₈	—	212	2	no	—
172	C₂×C₈	C₂²⋊Dic₅₃	1	2	yes	—
173	C₂×C₈	C₂²⋊Dic₅₃	1	2	yes	—
174	C₄⋊C₄	—	2	2	no	—
175	C₄⋊C₄	—	2	2	no	—
176	C₄⋊C₄	—	2	2	no	—
177	C₄⋊C₄	—	2	2	no	—
178	C₄⋊C₄	—	4	2	no	—
179	C₄⋊C₄	—	4	2	no	—
180	C₂²⋊C₄	—	4	2	no	—
181	C₄²	—	4	2	no	—
182	C₄²	—	106	4	no	—
183	C₄²	—	106	4	no	—
184	C₄²	—	212	2	no	—
185	C₄²	D₄×D₅₃	1	1	yes	characteristic
186	C₄²	#11719947	1	1	yes	characteristic
187	C₄²	C₂²×Dic₅₃	1	1	yes	characteristic
188	C₄²	C₂×C₂²⋊D₅₃	1	1	yes	characteristic
189	C₂³	#13133188	1	1	yes	characteristic
190	Q₈	—	4	4	no	—
191	Q₈	—	4	4	no	—
192	C₂×C₄	—	2	2	no	—
193	C₂×C₄	—	2	2	no	—
194	C₂×C₄	—	4	2	no	—
195	C₂×C₄	—	4	2	no	—
196	C₂×C₄	—	106	4	no	—
197	C₂×C₄	—	212	2	no	—
198	C₂×C₄	—	212	2	no	—
199	C₂×C₄	C₂×C₂²⋊Dic₅₃	1	1	yes	characteristic
200	C₂×C₄	D₄×Dic₅₃	1	1	yes	characteristic
201	C₂×C₄	D₄×Dic₅₃	1	1	yes	characteristic
202	C₂×C₄	#13133188	1	1	yes	characteristic
203	C₂×C₄	#13133204	1	1	yes	characteristic
204	C₂×C₄	#13133213	1	1	yes	characteristic
205	C₂×C₄	#13133249	1	4	yes	—
206	C₈	—	2	2	no	—
207	C₈	—	106	4	no	—
208	C₈	—	424	2	no	—
209	C₈	#13133144	1	4	yes	—
210	C₂²	—	2	1	no	—
211	C₂²	—	2	1	no	—
212	C₂²	#16810526	1	1	yes	characteristic
213	C₂²	#16810878	1	2	yes	—
214	C₄	—	2	1	no	—
215	C₄	—	2	1	no	—
216	C₄	—	8	2	no	—
217	C₄	—	8	2	no	—
218	C₄	—	212	4	no	—
219	C₄	C₂×#13133144	1	2	yes	—
220	C₄	#16810730	1	2	yes	—
221	C₄	#16810745	1	2	yes	—
222	C₄	#16811016	1	2	yes	—
223	C₂	—	2	2	no	—
224	C₂	#20275544	1	1	yes	characteristic
225	C₂	#20275587	1	1	yes	characteristic
226	C₂	#20275609	1	1	yes	characteristic

subgroup

G/H

class size

multiplicity

normal?

properties

#20275693

C₂

yes

maximal

C₄×#13133127

C₂

yes

maximal, characteristic

#20273471

C₂

yes

maximal, characteristic

#20273170

C₂

yes

maximal

C₅₃×#3170

C₂

yes

maximal, characteristic

#16810647

C₂²

yes

—

C₂×#13133127

—

C₂×C₄×#88322

C₂²

yes

characteristic

C₄²×Dic₅₃

C₂²

yes

—

—

—

C₅₃×#533

C₂²

yes

—

C₅₃×#500

C₄

yes

characteristic, complemented

C₅₃×#494

C₄

yes

characteristic, complemented

C₅₃×#487

C₄

yes

complemented

C₅₃×#467

—

C₄×Q₁₆×C₅₃

—

C₂×C₄×C₈×C₅₃

C₂²

yes

characteristic

C₂×#11719917

—

C₂²×#88322

—

C₂×C₄×Dic₅₃

—

C₂×C₄×Dic₅₃

—

C₂×C₄×Dic₅₃

D₄

yes

—

—

—

—

—

D₄

yes

—

C₂×Q₁₆×C₅₃

—

C₂²×C₈×C₅₃

D₄

yes

—

C₄⋊Q₈×C₅₃

C₂×C₄

yes

—

C₄⋊Q₈×C₅₃

C₂×C₄

yes

—

#125×C₅₃

—

C₂²⋊Q₈×C₅₃

—

C₂²⋊Q₈×C₅₃

—

C₄×Q₈×C₅₃

—

C₄×Q₈×C₅₃

—

#117×C₅₃

—

C₂×C₄²×C₅₃

C₂³

yes

characteristic

#107×C₅₃

—

#103×C₅₃

—

C₄×C₈×C₅₃

C₂×C₄

yes

characteristic

C₄×C₈×C₅₃

C₂×C₄

yes

characteristic

C₄×C₈×C₅₃

D₄

yes

—

C₂×Q₈×C₅₃

—

C₂×Q₈×C₅₃

—

C₂²×C₄×C₅₃

C₂×D₄

yes

characteristic

C₂²×C₄×C₅₃

C₂×D₄

yes

characteristic

C₂²×C₄×C₅₃

#41

yes

characteristic

C₂²×Dic₅₃

—

Q₁₆×C₅₃

—

C₂×C₈×C₅₃

—

C₂×C₈×C₅₃

C₂²⋊C₄

yes

—

C₂×C₈×C₅₃

C₂²⋊C₄

yes

—

C₄⋊C₄×C₅₃

—

C₄⋊C₄×C₅₃

—

C₄⋊C₄×C₅₃

—

C₄⋊C₄×C₅₃

—

C₄⋊C₄×C₅₃

—

C₄⋊C₄×C₅₃

—

C₂²⋊C₄×C₅₃

—

C₄²×C₅₃

—

C₄²×C₅₃

C₂²×C₄

yes

characteristic

C₄²×C₅₃

C₂×D₄

yes

characteristic

C₄²×C₅₃

C₂×D₄

yes

characteristic

C₄²×C₅₃

#41

yes

characteristic

C₄×Dic₅₃

—

C₄×Dic₅₃

—

C₄×Dic₅₃

—

—

—

—

—

C₂³×C₅₃

#121

yes

characteristic

Q₈×C₅₃

—

Q₈×C₅₃

—

C₂×C₄×C₅₃

—

C₂×C₄×C₅₃

—

C₂×C₄×C₅₃

—

C₂×C₄×C₅₃

—

C₂×C₄×C₅₃

C₂×C₂²⋊C₄

yes

characteristic

C₂×C₄×C₅₃

C₄×D₄

yes

characteristic

C₂×C₄×C₅₃

C₄×D₄

yes

C₂×C₄×C₅₃

yes

C₂×C₄×C₅₃

yes

C₂×C₄×C₅₃

yes

C₂×C₄×C₅₃

yes

—

C₂×Dic₅₃

—

C₂×Dic₅₃

—

C₂×Dic₅₃

—

C₈×C₅₃

—

C₈×C₅₃

#104

yes

—

—

—

—

C₂²×C₅₃

—

C₂²×C₅₃

—

C₂²×C₅₃

#390

yes

characteristic

100

C₂²×C₅₃

#470

yes

—

101

C₄×C₅₃

—

102

C₄×C₅₃

—

103

C₄×C₅₃

—

104

C₄×C₅₃

—

105

C₄×C₅₃

C₂×#104

yes

—

106

C₄×C₅₃

#441

yes

—

107

C₄×C₅₃

#444

yes

—

108

C₄×C₅₃

#497

yes

—

109

Dic₅₃

—

110

#3170

D₅₃

yes

characteristic

111

#1994

—

112

C₄×#97

—

113

#1566

—

114

#1493

—

115

C₂×C₅₃

—

116

C₂×C₅₃

#1962

yes

characteristic

117

C₂×C₅₃

#1971

yes

characteristic

118

C₂×C₅₃

#1975

yes

characteristic

119

#533

C₂×D₅₃

yes

—

120

#500

Dic₅₃

yes

characteristic, complemented

121

#494

Dic₅₃

yes

characteristic, complemented

122

#487

Dic₅₃

yes

complemented

123

#467

—

124

C₄×Q₁₆

—

125

#423

—

126

C₂×#97

—

106

—

127

C₂×C₄×C₈

—

128

C₂×C₄×C₈

C₂×D₅₃

yes

characteristic

129

C₄³

—

130

#339

—

106

—

131

#334

—

106

—

132

Q₈⋊C₈

—

106

—

133

C₅₃

#9850

yes

characteristic, complemented, Sylow

134

C₂×Q₁₆

—

135

C₂×M₁₆

—

106

—

136

C₂²×C₈

—

106

—

137

C₂²×C₈

C₂²⋊D₅₃

yes

—

138

C₄⋊Q₈

C₂×Dic₅₃

yes

—

139

C₄⋊Q₈

C₂×Dic₅₃

yes

—

140

#125

—

141

C₂²⋊Q₈

—

142

C₂²⋊Q₈

—

143

C₄×Q₈

—

144

C₄×Q₈

—

145

#117

—

146

C₂×C₄²

—

147

C₂×C₄²

—

106

—

148

C₂×C₄²

—

106

—

149

C₂×C₄²

C₂²×D₅₃

yes

characteristic

150

#107

—

151

C₄⋊C₈

—

106

—

152

C₄⋊C₈

—

106

—

153

#103

—

154

#97

—

106

—

155

C₄×C₈

—

156

C₄×C₈

—

106

—

157

C₄×C₈

C₂×Dic₅₃

yes

characteristic

158

C₄×C₈

C₂×Dic₅₃

yes

characteristic

159

C₄×C₈

C₂²⋊D₅₃

yes

—

160

C₂×Q₈

—

161

C₂×Q₈

—

162

C₂²×C₄

—

106

—

163

C₂²×C₄

D₄×D₅₃

yes

characteristic

164

C₂²×C₄

#11719947

yes

characteristic

165

C₂²×C₄

C₂×C₂²⋊D₅₃

yes

characteristic

166

Q₁₆

—

167

M₁₆

—

212

—

168

C₂×C₈

—

169

C₂×C₈

—

106

—

170

C₂×C₈

—

106

—

171

C₂×C₈

—

212

—

172

C₂×C₈

C₂²⋊Dic₅₃

yes

—

173

C₂×C₈

C₂²⋊Dic₅₃

yes

—

174

C₄⋊C₄

—

175

C₄⋊C₄

—

176

C₄⋊C₄

—

177

C₄⋊C₄

—

178

C₄⋊C₄

—

179

C₄⋊C₄

—

180

C₂²⋊C₄

—

181

C₄²

—

182

C₄²

—

106

—

183

C₄²

—

106

—

184

C₄²

—

212

—

185

C₄²

D₄×D₅₃

yes

characteristic

186

C₄²

#11719947

yes

characteristic

187

C₄²

C₂²×Dic₅₃

yes

characteristic

188

C₄²

C₂×C₂²⋊D₅₃

yes

characteristic

189

C₂³

#13133188

yes

characteristic

190

Q₈

—

191

Q₈

—

192

C₂×C₄

—

193

C₂×C₄

—

194

C₂×C₄

—

195

C₂×C₄

—

196

C₂×C₄

—

106

—

197

C₂×C₄

—

212

—

198

C₂×C₄

—

212

—

199

C₂×C₄

C₂×C₂²⋊Dic₅₃

yes

characteristic

200

C₂×C₄

D₄×Dic₅₃

yes

characteristic

201

C₂×C₄

D₄×Dic₅₃

yes

characteristic

202

C₂×C₄

#13133188

yes

characteristic

203

C₂×C₄

#13133204

yes

characteristic

204

C₂×C₄

#13133213

yes

characteristic

205

C₂×C₄

#13133249

yes

—

206

C₈

—

207

C₈

—

106

—

208

C₈

—

424

—

209

C₈

#13133144

yes

—

210

C₂²

—

211

C₂²

—

212

C₂²

#16810526

yes

characteristic

213

C₂²

#16810878

yes

—

214

C₄

—

215

C₄

—

216

C₄

—

217

C₄

—

218

C₄

—

212

—

219

C₄

C₂×#13133144

yes

—

220

C₄

#16810730

yes

—

221

C₄

#16810745

yes

—

222

C₄

#16811016

yes

—

223

C₂

—

224

C₂

#20275544

yes

characteristic

225

C₂

#20275587

yes

characteristic

226

C₂

#20275609

yes

characteristic

	subgroup	G/H
center	C₂×C₄	#13133213
commutator	C₄²×C₅₃	C₂²×C₄
Frattini	C₂×C₄²	C₂²×D₅₃
Fitting	C₅₃×#3170	C₂
socle	C₂²×C₅₃	#390
prime radical	C₂³×C₅₃	#121
cosocle	C₂×C₄²×C₅₃	C₂³
hypercenter	#3170	D₅₃
hypocenter	C₅₃	#9850
LCS	G ▷ C₄²×C₅₃ ▷ C₂²×C₅₃ ▷ C₅₃
UCS	C₁ ◁ C₂×C₄ ◁ C₂×C₄² ◁ #3170

subgroup

G/H

center

C₂×C₄

#13133213

commutator

C₄²×C₅₃

C₂²×C₄

Frattini

C₂×C₄²

C₂²×D₅₃

Fitting

C₅₃×#3170

C₂

C₂²×C₅₃

C₂³×C₅₃

C₂×C₄²×C₅₃

C₂³

D₅₃

C₅₃

G ▷ C₄²×C₅₃ ▷ C₂²×C₅₃ ▷ C₅₃

UCS

C₁ ◁ C₂×C₄ ◁ C₂×C₄² ◁ #3170

N	H ≅ G/N	type
14. C₅₃×#500	C₄	semidirect
15. C₅₃×#494	C₄	semidirect
16. C₅₃×#487	C₄	semidirect
120. #500	Dic₅₃	semidirect
121. #494	Dic₅₃	semidirect
122. #487	Dic₅₃	semidirect
133. C₅₃	#9850	semidirect

H ≅ G/N

type

14. C₅₃×#500

C₄

semidirect

15. C₅₃×#494

C₄

semidirect

16. C₅₃×#487

C₄

semidirect

120. #500

Dic₅₃

semidirect

121. #494

Dic₅₃

semidirect

122. #487

Dic₅₃

semidirect

133. C₅₃

#9850

semidirect

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroup	index
#20275693	2
C₄×#13133127	2
#20273471	2
#20273170	2
C₅₃×#3170	2
#9850	53

subgroup

index

C₅₃×#3170

Subgroups — #27284003

Conjugacy classes of subgroups

Complements

Maximal subgroups