Group #29597465 — subgroups

Subgroups — #29597465

Order 15616.

458 conjugacy classes of subgroups; only the 123 normal subgroups are shown.

normal subgroups only

This group has 458 conjugacy classes of subgroups — too many to draw. Only its 123 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	#21458922	C₂	1	1	yes	maximal, characteristic
2	#21455474	C₂	1	1	yes	maximal, characteristic
3	#21447538	C₂	1	2	yes	maximal, complemented
4	#21443920	C₂	1	2	yes	maximal, complemented
5	C₆₁×#1812	C₂	1	1	yes	maximal, characteristic
6	C₂²×Dic₂₄₄	C₂²	1	1	yes	characteristic
7	#16840333	—	2	1	no	—
8	#16840179	—	2	4	no	—
9	C₂×#14519717	—	2	2	no	—
10	C₂×#14519717	C₂²	1	2	yes	—
11	#16840020	C₄	1	4	yes	complemented
12	#16840003	—	2	2	no	—
13	#16839800	C₂²	1	1	yes	characteristic
14	#16839772	—	2	1	no	—
15	#16839565	—	2	4	no	—
16	C₂×#131×C₆₁	C₂²	1	1	yes	characteristic
17	C₆₁×#427	C₂²	1	2	yes	—
18	C₆₁×#410	—	2	1	no	—
19	C₆₁×H(3,ℤ/4)	—	2	1	no	—
20	C₂²×Dic₁₂₂	—	2	1	no	—
21	C₂×Dic₂₄₄	—	2	2	no	—
22	C₂×Dic₂₄₄	—	2	2	no	—
23	C₂×Dic₂₄₄	—	2	1	no	—
24	C₂×Dic₂₄₄	C₂×C₄	1	2	yes	—
25	#14519775	—	4	1	no	—
26	#14519764	—	4	1	no	—
27	#14519758	—	4	2	no	—
28	#14519756	—	2	4	no	—
29	#14519736	—	2	1	no	—
30	#14519717	—	2	4	no	—
31	#14519717	—	2	2	no	—
32	#14519717	—	2	2	no	—
33	C₂×#11758185	—	2	4	no	—
34	C₂×#11758185	D₄	1	4	yes	—
35	#14519711	—	2	1	no	—
36	#14519709	C₂×C₄	1	2	yes	—
37	#14519702	—	2	4	no	—
38	C₂×#41×C₆₁	D₄	1	1	yes	characteristic
39	#131×C₆₁	—	2	2	no	—
40	#131×C₆₁	—	2	2	no	—
41	C₂×M₁₆×C₆₁	C₂×C₄	1	2	yes	—
42	C₂×M₁₆×C₆₁	D₄	1	1	yes	characteristic
43	C₂²×C₈×C₆₁	D₄	1	2	yes	—
44	C₂²×C₈×C₆₁	C₂³	1	1	yes	characteristic
45	#117×C₆₁	—	2	2	no	—
46	#107×C₆₁	—	2	2	no	—
47	#106×C₆₁	—	2	2	no	—
48	#99×C₆₁	—	4	2	no	—
49	#41×C₆₁	—	2	2	no	—
50	#41×C₆₁	—	2	2	no	—
51	C₂×Q₈×C₆₁	SD₁₆	1	1	yes	characteristic
52	C₂×D₄×C₆₁	D₈	1	2	yes	—
53	C₂×D₄×C₆₁	SD₁₆	1	1	yes	characteristic
54	C₂²×C₄×C₆₁	C₂²⋊C₄	1	2	yes	—
55	C₂²×C₄×C₆₁	C₂×D₄	1	1	yes	characteristic
56	C₂²×Dic₆₁	—	4	1	no	—
57	C₂×Dic₁₂₂	—	2	2	no	—
58	C₂×Dic₁₂₂	—	4	2	no	—
59	C₂×Dic₁₂₂	—	4	2	no	—
60	C₂×Dic₁₂₂	—	4	1	no	—
61	M₁₆×C₆₁	—	2	2	no	—
62	M₁₆×C₆₁	—	2	4	no	—
63	C₂×C₈×C₆₁	—	2	2	no	—
64	C₂×C₈×C₆₁	—	2	2	no	—
65	C₂×C₈×C₆₁	C₂²⋊C₄	1	2	yes	—
66	C₂×C₈×C₆₁	C₂²×C₄	1	1	yes	characteristic
67	C₂×C₈×C₆₁	C₂×D₄	1	2	yes	—
68	C₂×C₈×C₆₁	C₂×D₄	1	1	yes	characteristic
69	C₂×C₈×C₆₁	#41	1	2	yes	—
70	C₄⋊C₄×C₆₁	—	4	2	no	—
71	C₂²⋊C₄×C₆₁	—	4	2	no	—
72	C₄²×C₆₁	—	4	2	no	—
73	C₂²⋊Dic₆₁	—	4	4	no	—
74	C₂²⋊Dic₆₁	—	4	1	no	—
75	C₄⋊Dic₆₁	—	2	2	no	—
76	#11758196	—	4	4	no	—
77	C₄×Dic₆₁	—	4	1	no	—
78	Dic₂₄₄	—	2	4	no	—
79	Dic₂₄₄	—	4	1	no	—
80	Dic₂₄₄	—	4	1	no	—
81	#11758185	—	2	4	no	—
82	C₂³×C₆₁	#102	1	2	yes	—
83	C₂³×C₆₁	C₂×D₈	1	1	yes	characteristic
84	Q₈×C₆₁	—	2	2	no	—
85	D₄×C₆₁	—	2	4	no	—
86	D₄×C₆₁	—	2	2	no	—
87	C₂×C₄×C₆₁	—	2	2	no	—
88	C₂×C₄×C₆₁	—	2	2	no	—
89	C₂×C₄×C₆₁	—	8	2	no	—
90	C₂×C₄×C₆₁	#102	1	2	yes	—
91	C₂×C₄×C₆₁	C₂×C₂²⋊C₄	1	1	yes	characteristic
92	C₂×C₄×C₆₁	#121	1	2	yes	—
93	C₂×C₄×C₆₁	C₂×SD₁₆	1	1	yes	characteristic
94	C₂×C₄×C₆₁	#135	1	2	yes	—
95	C₂×Dic₆₁	—	4	2	no	—
96	C₂×Dic₆₁	—	4	2	no	—
97	C₂×Dic₆₁	—	8	2	no	—
98	Dic₁₂₂	—	4	2	no	—
99	Dic₁₂₂	—	4	2	no	—
100	Dic₁₂₂	—	8	2	no	—
101	C₈×C₆₁	—	2	2	no	—
102	C₈×C₆₁	C₄×D₄	1	2	yes	—
103	C₈×C₆₁	#120	1	1	yes	characteristic
104	C₈×C₆₁	#123	1	1	yes	characteristic
105	#13075	—	61	1	no	maximal, Sylow
106	C₂²×C₆₁	—	2	2	no	—
107	C₂²×C₆₁	—	4	1	no	—
108	C₂²×C₆₁	—	4	2	no	—
109	C₂²×C₆₁	C₂×#102	1	1	yes	characteristic
110	C₂²×C₆₁	#466	1	2	yes	—
111	C₄×C₆₁	—	2	2	no	—
112	C₄×C₆₁	—	16	2	no	—
113	C₄×C₆₁	#386	1	1	yes	characteristic
114	C₄×C₆₁	#416	1	1	yes	characteristic
115	C₄×C₆₁	#465	1	2	yes	—
116	Dic₆₁	—	8	2	no	—
117	Dic₆₁	—	8	2	no	—
118	#3407	—	61	1	no	—
119	#3059	—	61	1	no	—
120	#2141	—	61	2	no	—
121	#1812	D₆₁	1	1	yes	characteristic
122	#1384	—	61	2	no	—
123	C₂×C₆₁	—	2	1	no	—
124	C₂×C₆₁	—	2	2	no	—
125	C₂×C₆₁	—	4	2	no	—
126	C₂×C₆₁	#1893	1	1	yes	characteristic
127	C₂²×Q₁₆	—	61	1	no	—
128	C₂×#131	C₂×D₆₁	1	1	yes	characteristic
129	#536	—	122	1	no	—
130	#504	—	122	4	no	—
131	C₂×M₃₂	—	61	2	no	—
132	C₂×M₃₂	—	122	2	no	—
133	#470	—	61	4	no	—
134	#467	—	122	2	no	—
135	#427	—	61	1	no	—
136	#427	C₂×D₆₁	1	2	yes	—
137	#419	—	122	1	no	—
138	#410	—	2	1	no	—
139	#358	—	122	4	no	—
140	H(3,ℤ/4)	—	2	1	no	—
141	C₆₁	#13075	1	1	yes	characteristic, complemented, Sylow
142	C₂×#41	C₂²⋊D₆₁	1	1	yes	characteristic
143	C₂²×Q₈	—	122	1	no	—
144	C₂×Q₁₆	—	61	2	no	—
145	C₂×Q₁₆	—	122	1	no	—
146	C₂×Q₁₆	—	122	2	no	—
147	C₂×Q₁₆	—	122	2	no	—
148	#131	—	2	2	no	—
149	#131	—	2	2	no	—
150	C₂×M₁₆	C₄×D₆₁	1	2	yes	—
151	C₂×M₁₆	C₂²⋊D₆₁	1	1	yes	characteristic
152	C₂²×C₈	D₂₄₄	1	2	yes	—
153	C₂²×C₈	C₂²×D₆₁	1	1	yes	characteristic
154	C₄⋊Q₈	—	244	1	no	—
155	#124	—	244	1	no	—
156	#123	—	244	2	no	—
157	C₂²⋊Q₈	—	122	4	no	—
158	#117	—	2	2	no	—
159	#117	—	122	1	no	—
160	M₃₂	—	122	4	no	—
161	M₃₂	—	122	2	no	—
162	M₃₂	—	122	2	no	—
163	C₂×C₁₆	—	61	4	no	—
164	C₂×C₁₆	—	122	4	no	—
165	#107	—	2	2	no	—
166	#107	—	122	1	no	—
167	#106	—	2	2	no	—
168	#106	—	61	2	no	—
169	#103	—	122	4	no	—
170	#99	—	4	2	no	—
171	#41	—	2	2	no	—
172	#41	—	2	2	no	—
173	C₂×Q₈	—	122	2	no	—
174	C₂×Q₈	—	244	2	no	—
175	C₂×Q₈	—	244	2	no	—
176	C₂×Q₈	—	244	1	no	—
177	C₂×Q₈	#11758201	1	1	yes	characteristic
178	C₂×D₄	#11758199	1	2	yes	—
179	C₂×D₄	#11758201	1	1	yes	characteristic
180	C₂²×C₄	—	244	1	no	—
181	C₂²×C₄	#11758198	1	2	yes	—
182	C₂²×C₄	C₂×C₂²⋊D₆₁	1	1	yes	characteristic
183	Q₁₆	—	122	4	no	—
184	Q₁₆	—	244	1	no	—
185	Q₁₆	—	244	1	no	—
186	M₁₆	—	2	2	no	—
187	M₁₆	—	2	4	no	—
188	C₂×C₈	—	2	2	no	—
189	C₂×C₈	—	2	2	no	—
190	C₂×C₈	#11758198	1	2	yes	—
191	C₂×C₈	C₂×C₄×D₆₁	1	1	yes	characteristic
192	C₂×C₈	C₂×D₂₄₄	1	1	yes	characteristic
193	C₂×C₈	D₄×D₆₁	1	2	yes	—
194	C₂×C₈	#11758224	1	2	yes	—
195	C₄⋊C₄	—	4	2	no	—
196	C₄⋊C₄	—	122	2	no	—
197	C₄⋊C₄	—	244	4	no	—
198	C₂²⋊C₄	—	4	2	no	—
199	C₂²⋊C₄	—	244	4	no	—
200	C₂²⋊C₄	—	244	1	no	—
201	C₄²	—	4	2	no	—
202	C₄²	—	244	1	no	—
203	C₁₆	—	122	4	no	—
204	C₂³	#14519697	1	2	yes	—
205	C₂³	C₂×#11758199	1	1	yes	characteristic
206	Q₈	—	2	2	no	—
207	Q₈	—	488	2	no	—
208	Q₈	—	244	2	no	—
209	Q₈	—	244	2	no	—
210	D₄	—	2	4	no	—
211	D₄	—	2	2	no	—
212	C₂×C₄	—	2	2	no	—
213	C₂×C₄	—	2	2	no	—
214	C₂×C₄	—	8	2	no	—
215	C₂×C₄	—	488	2	no	—
216	C₂×C₄	—	244	2	no	—
217	C₂×C₄	—	244	2	no	—
218	C₂×C₄	#14519697	1	2	yes	—
219	C₂×C₄	C₂×#11758198	1	1	yes	characteristic
220	C₂×C₄	#14519749	1	2	yes	—
221	C₂×C₄	C₂×#11758201	1	1	yes	characteristic
222	C₂×C₄	#14519797	1	2	yes	—
223	C₈	—	2	2	no	—
224	C₈	#14519737	1	2	yes	—
225	C₈	#14519747	1	1	yes	characteristic
226	C₈	#14519761	1	1	yes	characteristic
227	C₂²	—	2	2	no	—
228	C₂²	—	4	1	no	—
229	C₂²	—	4	2	no	—
230	C₂²	C₂×#14519697	1	1	yes	characteristic
231	C₂²	#16839996	1	2	yes	—
232	C₄	—	2	2	no	—
233	C₄	—	16	2	no	—
234	C₄	—	488	2	no	—
235	C₄	—	488	2	no	—
236	C₄	#16839639	1	1	yes	characteristic
237	C₄	#16839756	1	1	yes	characteristic
238	C₄	#16839993	1	2	yes	—
239	C₂	—	2	2	no	—
240	C₂	—	2	1	no	—
241	C₂	—	4	2	no	—
242	C₂	#21446245	1	1	yes	characteristic

subgroup

G/H

class size

multiplicity

normal?

properties

#21458922

C₂

yes

maximal, characteristic

#21455474

C₂

yes

maximal, characteristic

#21447538

C₂

yes

maximal, complemented

#21443920

C₂

yes

maximal, complemented

C₆₁×#1812

C₂

yes

maximal, characteristic

C₂²×Dic₂₄₄

C₂²

yes

—

—

—

C₂²

yes

—

#16840020

C₄

yes

complemented

#16840003

—

#16839800

C₂²

yes

characteristic

#16839772

—

#16839565

—

C₂×#131×C₆₁

C₂²

yes

characteristic

C₆₁×#427

C₂²

yes

—

C₆₁×#410

—

C₆₁×H(3,ℤ/4)

—

C₂²×Dic₁₂₂

—

C₂×Dic₂₄₄

—

C₂×Dic₂₄₄

—

C₂×Dic₂₄₄

—

C₂×Dic₂₄₄

C₂×C₄

yes

—

—

—

—

—

—

—

—

—

—

D₄

yes

—

#14519711

—

#14519709

C₂×C₄

yes

—

#14519702

—

C₂×#41×C₆₁

D₄

yes

characteristic

#131×C₆₁

—

#131×C₆₁

—

C₂×M₁₆×C₆₁

C₂×C₄

yes

—

C₂×M₁₆×C₆₁

D₄

yes

characteristic

C₂²×C₈×C₆₁

D₄

yes

—

C₂²×C₈×C₆₁

C₂³

yes

characteristic

#117×C₆₁

—

#107×C₆₁

—

#106×C₆₁

—

#99×C₆₁

—

#41×C₆₁

—

#41×C₆₁

—

C₂×Q₈×C₆₁

SD₁₆

yes

characteristic

C₂×D₄×C₆₁

D₈

yes

—

C₂×D₄×C₆₁

SD₁₆

yes

characteristic

C₂²×C₄×C₆₁

C₂²⋊C₄

yes

—

C₂²×C₄×C₆₁

C₂×D₄

yes

characteristic

C₂²×Dic₆₁

—

C₂×Dic₁₂₂

—

C₂×Dic₁₂₂

—

C₂×Dic₁₂₂

—

C₂×Dic₁₂₂

—

M₁₆×C₆₁

—

M₁₆×C₆₁

—

C₂×C₈×C₆₁

—

C₂×C₈×C₆₁

—

C₂×C₈×C₆₁

C₂²⋊C₄

yes

—

C₂×C₈×C₆₁

C₂²×C₄

yes

characteristic

C₂×C₈×C₆₁

C₂×D₄

yes

—

C₂×C₈×C₆₁

C₂×D₄

yes

characteristic

C₂×C₈×C₆₁

#41

yes

—

C₄⋊C₄×C₆₁

—

C₂²⋊C₄×C₆₁

—

C₄²×C₆₁

—

C₂²⋊Dic₆₁

—

C₂²⋊Dic₆₁

—

C₄⋊Dic₆₁

—

#11758196

—

C₄×Dic₆₁

—

Dic₂₄₄

—

Dic₂₄₄

—

Dic₂₄₄

—

#11758185

—

C₂³×C₆₁

#102

yes

—

C₂³×C₆₁

C₂×D₈

yes

characteristic

Q₈×C₆₁

—

D₄×C₆₁

—

D₄×C₆₁

—

C₂×C₄×C₆₁

—

C₂×C₄×C₆₁

—

C₂×C₄×C₆₁

—

C₂×C₄×C₆₁

#102

yes

—

C₂×C₄×C₆₁

C₂×C₂²⋊C₄

yes

characteristic

C₂×C₄×C₆₁

#121

yes

—

C₂×C₄×C₆₁

C₂×SD₁₆

yes

characteristic

C₂×C₄×C₆₁

#135

yes

—

C₂×Dic₆₁

—

C₂×Dic₆₁

—

C₂×Dic₆₁

—

Dic₁₂₂

—

Dic₁₂₂

—

100

Dic₁₂₂

—

101

C₈×C₆₁

—

102

C₈×C₆₁

C₄×D₄

yes

—

103

C₈×C₆₁

#120

yes

characteristic

104

C₈×C₆₁

yes

105

—

106

C₂²×C₆₁

—

107

C₂²×C₆₁

—

108

C₂²×C₆₁

—

109

C₂²×C₆₁

C₂×#102

yes

characteristic

110

C₂²×C₆₁

#466

yes

—

111

C₄×C₆₁

—

112

C₄×C₆₁

—

113

C₄×C₆₁

#386

yes

characteristic

114

C₄×C₆₁

#416

yes

characteristic

115

C₄×C₆₁

#465

yes

—

116

Dic₆₁

—

117

Dic₆₁

—

118

#3407

—

119

#3059

—

120

#2141

—

121

#1812

D₆₁

yes

characteristic

122

#1384

—

123

C₂×C₆₁

—

124

C₂×C₆₁

—

125

C₂×C₆₁

—

126

C₂×C₆₁

#1893

yes

characteristic

127

C₂²×Q₁₆

—

128

C₂×#131

C₂×D₆₁

yes

characteristic

129

#536

—

122

—

130

#504

—

122

—

131

C₂×M₃₂

—

132

C₂×M₃₂

—

122

—

133

#470

—

134

#467

—

122

—

135

#427

—

136

#427

C₂×D₆₁

yes

—

137

#419

—

122

—

138

#410

—

139

#358

—

122

—

140

H(3,ℤ/4)

—

141

C₆₁

#13075

yes

characteristic, complemented, Sylow

142

C₂×#41

C₂²⋊D₆₁

yes

characteristic

143

C₂²×Q₈

—

122

—

144

C₂×Q₁₆

—

145

C₂×Q₁₆

—

122

—

146

C₂×Q₁₆

—

122

—

147

C₂×Q₁₆

—

122

—

148

#131

—

149

#131

—

150

C₂×M₁₆

C₄×D₆₁

yes

—

151

C₂×M₁₆

C₂²⋊D₆₁

yes

characteristic

152

C₂²×C₈

D₂₄₄

yes

—

153

C₂²×C₈

C₂²×D₆₁

yes

characteristic

154

C₄⋊Q₈

—

244

—

155

#124

—

244

—

156

#123

—

244

—

157

C₂²⋊Q₈

—

122

—

158

#117

—

159

#117

—

122

—

160

M₃₂

—

122

—

161

M₃₂

—

122

—

162

M₃₂

—

122

—

163

C₂×C₁₆

—

164

C₂×C₁₆

—

122

—

165

#107

—

166

#107

—

122

—

167

#106

—

168

#106

—

169

#103

—

122

—

170

#99

—

171

#41

—

172

#41

—

173

C₂×Q₈

—

122

—

174

C₂×Q₈

—

244

—

175

C₂×Q₈

—

244

—

176

C₂×Q₈

—

244

—

177

C₂×Q₈

#11758201

yes

characteristic

178

C₂×D₄

#11758199

yes

—

179

C₂×D₄

#11758201

yes

characteristic

180

C₂²×C₄

—

244

—

181

C₂²×C₄

#11758198

yes

—

182

C₂²×C₄

C₂×C₂²⋊D₆₁

yes

characteristic

183

Q₁₆

—

122

—

184

Q₁₆

—

244

—

185

Q₁₆

—

244

—

186

M₁₆

—

187

M₁₆

—

188

C₂×C₈

—

189

C₂×C₈

—

190

C₂×C₈

#11758198

yes

—

191

C₂×C₈

C₂×C₄×D₆₁

yes

characteristic

192

C₂×C₈

C₂×D₂₄₄

yes

characteristic

193

C₂×C₈

D₄×D₆₁

yes

—

194

C₂×C₈

#11758224

yes

—

195

C₄⋊C₄

—

196

C₄⋊C₄

—

122

—

197

C₄⋊C₄

—

244

—

198

C₂²⋊C₄

—

199

C₂²⋊C₄

—

244

—

200

C₂²⋊C₄

—

244

—

201

C₄²

—

202

C₄²

—

244

—

203

C₁₆

—

122

—

204

C₂³

#14519697

yes

—

205

C₂³

C₂×#11758199

yes

characteristic

206

Q₈

—

207

Q₈

—

488

—

208

Q₈

—

244

—

209

Q₈

—

244

—

210

D₄

—

211

D₄

—

212

C₂×C₄

—

213

C₂×C₄

—

214

C₂×C₄

—

215

C₂×C₄

—

488

—

216

C₂×C₄

—

244

—

217

C₂×C₄

—

244

—

218

C₂×C₄

#14519697

yes

—

219

C₂×C₄

C₂×#11758198

yes

characteristic

220

C₂×C₄

#14519749

yes

—

221

C₂×C₄

C₂×#11758201

yes

characteristic

222

C₂×C₄

#14519797

yes

—

223

C₈

—

224

C₈

#14519737

yes

—

225

C₈

#14519747

yes

characteristic

226

C₈

#14519761

yes

characteristic

227

C₂²

—

228

C₂²

—

229

C₂²

—

230

C₂²

C₂×#14519697

yes

characteristic

231

C₂²

#16839996

yes

—

232

C₄

—

233

C₄

—

234

C₄

—

488

—

235

C₄

—

488

—

236

C₄

#16839639

yes

characteristic

237

C₄

#16839756

yes

characteristic

238

C₄

#16839993

yes

—

239

C₂

—

240

C₂

—

241

C₂

—

242

C₂

#21446245

yes

characteristic

	subgroup	G/H
center	C₂	#21446245
commutator	C₂×C₈×C₆₁	C₂²×C₄
Frattini	C₂²×C₈	C₂²×D₆₁
Fitting	C₆₁×#1812	C₂
socle	C₂×C₆₁	#1893
prime radical	C₂×#41×C₆₁	D₄
cosocle	C₂²×C₈×C₆₁	C₂³
hypercenter	#1812	D₆₁
hypocenter	C₆₁	#13075
LCS	G ▷ C₂×C₈×C₆₁ ▷ C₄×C₆₁ ▷ C₂×C₆₁ ▷ C₆₁
UCS	C₁ ◁ C₂ ◁ C₂²×C₄ ◁ C₂×#131 ◁ #1812

subgroup

G/H

center

C₂

#21446245

commutator

C₂×C₈×C₆₁

C₂²×C₄

Frattini

C₂²×C₈

C₂²×D₆₁

Fitting

C₆₁×#1812

C₂

socle

C₂×C₆₁

#1893

prime radical

C₂×#41×C₆₁

D₄

cosocle

C₂²×C₈×C₆₁

C₂³

D₆₁

C₆₁

G ▷ C₂×C₈×C₆₁ ▷ C₄×C₆₁ ▷ C₂×C₆₁ ▷ C₆₁

UCS

C₁ ◁ C₂ ◁ C₂²×C₄ ◁ C₂×#131 ◁ #1812

N	H ≅ G/N	type
3. #21447538	C₂	semidirect
4. #21443920	C₂	semidirect
11. #16840020	C₄	semidirect
141. C₆₁	#13075	semidirect

H ≅ G/N

type

3. #21447538

C₂

semidirect

4. #21443920

C₂

semidirect

11. #16840020

C₄

semidirect

141. C₆₁

#13075

semidirect

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

subgroup	index
#21458922	2
#21455474	2
#21447538	2
#21443920	2
C₆₁×#1812	2
#13075	61

subgroup

index

C₆₁×#1812

Subgroups — #29597465

Conjugacy classes of subgroups

Complements

Maximal subgroups