Group #14652868 — subgroups

Subgroups — #14652868

Order 2816.

538 conjugacy classes of subgroups; only the 175 normal subgroups are shown.

normal subgroups only

This group has 538 conjugacy classes of subgroups — too many to draw. Only its 175 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	#13068733	C₂	1	1	yes	maximal, characteristic
2	#13068469	C₂	1	1	yes	maximal, characteristic
3	C₂×#10622185	C₂	1	4	yes	maximal
4	C₁₁×#2868	C₂	1	1	yes	maximal, characteristic
5	C₂×C₁₁×C₄⋊Q₈	—	2	1	no	—
6	C₂×C₁₁×C₄⋊Q₈	—	2	1	no	—
7	C₂×C₁₁×C₄⋊Q₈	C₂²	1	2	yes	—
8	C₁₁×#384	—	2	2	no	—
9	C₁₁×#384	C₄	1	4	yes	—
10	C₄³×C₁₁	C₂²	1	1	yes	characteristic
11	C₂×C₄⋊(C₁₁⋊C₈)	C₂²	1	2	yes	—
12	C₂×C₄⋊(C₁₁⋊C₈)	C₂²	1	2	yes	—
13	C₂×#66867	—	2	1	no	—
14	#10622185	—	2	8	no	—
15	#10622162	—	2	1	no	—
16	#10622162	—	2	2	no	—
17	C₂²×Q₈×C₁₁	—	2	2	no	—
18	C₁₁×C₄⋊Q₈	—	2	4	no	—
19	C₁₁×C₄⋊Q₈	—	2	4	no	—
20	C₁₁×C₄⋊Q₈	—	4	4	no	—
21	C₁₁×C₄⋊Q₈	—	4	2	no	—
22	C₁₁×C₄⋊Q₈	—	4	2	no	—
23	C₂×C₁₁×C₄⋊C₄	—	2	4	no	—
24	C₂×C₁₁×C₄⋊C₄	—	2	4	no	—
25	C₂×C₁₁×C₄⋊C₄	—	2	2	no	—
26	C₂×C₁₁×C₄⋊C₄	C₂×C₄	1	4	yes	—
27	C₂×C₄²×C₁₁	C₂×C₄	1	2	yes	—
28	C₂×C₄²×C₁₁	D₄	1	2	yes	—
29	C₂×C₄²×C₁₁	D₄	1	1	yes	characteristic
30	C₂×C₄²×C₁₁	D₄	1	1	yes	characteristic
31	C₂×C₄²×C₁₁	C₂³	1	1	yes	characteristic
32	C₂²×C₁₁⋊C₈	—	2	2	no	—
33	C₂²×C₁₁⋊C₈	—	2	2	no	—
34	C₄⋊(C₁₁⋊C₈)	—	2	2	no	—
35	C₄⋊(C₁₁⋊C₈)	—	2	4	no	—
36	C₄⋊(C₁₁⋊C₈)	D₄	1	4	yes	—
37	#66867	—	4	2	no	—
38	#9705	—	11	1	no	maximal, Sylow
39	C₂×Q₈×C₁₁	—	4	4	no	—
40	C₂×Q₈×C₁₁	—	4	2	no	—
41	C₂×Q₈×C₁₁	—	4	2	no	—
42	C₂×Q₈×C₁₁	—	4	4	no	—
43	C₂²×C₄×C₁₁	—	2	4	no	—
44	C₂²×C₄×C₁₁	C₂²⋊C₄	1	2	yes	—
45	C₂²×C₄×C₁₁	C₂²⋊C₄	1	2	yes	—
46	C₂²×C₄×C₁₁	C₂²×C₄	1	1	yes	characteristic
47	C₂²×C₄×C₁₁	C₂×D₄	1	1	yes	characteristic
48	C₂²×C₄×C₁₁	C₂×D₄	1	1	yes	characteristic
49	C₁₁×C₄⋊C₄	—	2	8	no	—
50	C₁₁×C₄⋊C₄	—	4	8	no	—
51	C₁₁×C₄⋊C₄	—	4	8	no	—
52	C₁₁×C₄⋊C₄	—	4	2	no	—
53	C₁₁×C₄⋊C₄	—	4	2	no	—
54	C₄²×C₁₁	—	2	4	no	—
55	C₄²×C₁₁	—	2	2	no	—
56	C₄²×C₁₁	—	2	4	no	—
57	C₄²×C₁₁	D₈	1	2	yes	—
58	C₄²×C₁₁	SD₁₆	1	2	yes	—
59	C₄²×C₁₁	C₂×D₄	1	2	yes	—
60	C₄²×C₁₁	#41	1	2	yes	—
61	C₂×C₁₁⋊C₈	—	2	4	no	—
62	C₂×C₁₁⋊C₈	—	4	2	no	—
63	C₂×C₁₁⋊C₈	—	4	2	no	—
64	C₂×C₁₁⋊C₈	—	4	2	no	—
65	C₂×C₁₁⋊C₈	—	4	4	no	—
66	#2868	D₁₁	1	1	yes	characteristic
67	#1831	—	11	1	no	—
68	#1767	—	11	1	no	—
69	C₂×#332	—	11	4	no	—
70	C₂³×C₁₁	C₂×C₂²⋊C₄	1	1	yes	characteristic
71	Q₈×C₁₁	—	8	4	no	—
72	Q₈×C₁₁	—	8	4	no	—
73	C₂×C₄×C₁₁	—	2	2	no	—
74	C₂×C₄×C₁₁	—	2	2	no	—
75	C₂×C₄×C₁₁	—	2	2	no	—
76	C₂×C₄×C₁₁	—	2	2	no	—
77	C₂×C₄×C₁₁	—	2	2	no	—
78	C₂×C₄×C₁₁	—	4	4	no	—
79	C₂×C₄×C₁₁	—	4	4	no	—
80	C₂×C₄×C₁₁	—	4	4	no	—
81	C₂×C₄×C₁₁	#101	1	4	yes	—
82	C₂×C₄×C₁₁	#102	1	4	yes	—
83	C₂×C₄×C₁₁	C₄×D₄	1	2	yes	—
84	C₂×C₄×C₁₁	#121	1	2	yes	—
85	C₂×C₄×C₁₁	#124	1	1	yes	characteristic
86	C₂×C₄×C₁₁	#127	1	1	yes	characteristic
87	C₂×C₄×C₁₁	C₂×D₈	1	1	yes	characteristic
88	C₂×C₄×C₁₁	C₂×SD₁₆	1	1	yes	characteristic
89	C₂×C₄×C₁₁	AGL(1,ℤ/8)	1	2	yes	—
90	C₂×C₄×C₁₁	#137	1	4	yes	—
91	C₁₁⋊C₈	—	4	4	no	—
92	C₁₁⋊C₈	—	8	2	no	—
93	C₂×C₄⋊Q₈	—	2	1	no	—
94	C₂×C₄⋊Q₈	—	2	1	no	—
95	C₂×C₄⋊Q₈	C₂×D₁₁	1	2	yes	—
96	C₂×C₄⋊C₈	—	11	2	no	—
97	C₂×C₄⋊C₈	—	11	2	no	—
98	C₂×#97	—	22	1	no	—
99	#384	—	2	2	no	—
100	#384	Dic₁₁	1	4	yes	—
101	C₄³	C₂×D₁₁	1	1	yes	characteristic
102	#336	—	22	2	no	—
103	#336	—	22	1	no	—
104	#332	—	22	8	no	—
105	C₂²×C₁₁	#390	1	1	yes	characteristic
106	C₂²×C₁₁	C₂×#101	1	2	yes	—
107	C₂²×C₁₁	C₂×#102	1	1	yes	characteristic
108	C₂²×C₁₁	#418	1	1	yes	characteristic
109	C₂²×C₁₁	#419	1	2	yes	—
110	C₄×C₁₁	—	2	4	no	—
111	C₄×C₁₁	—	2	4	no	—
112	C₄×C₁₁	—	2	2	no	—
113	C₄×C₁₁	—	8	4	no	—
114	C₄×C₁₁	#459	1	2	yes	—
115	C₄×C₁₁	#460	1	2	yes	—
116	C₄×C₁₁	#491	1	2	yes	—
117	C₄×C₁₁	#497	1	2	yes	—
118	C₂²×Q₈	—	2	2	no	—
119	C₂²×C₈	—	22	2	no	—
120	C₂²×C₈	—	22	2	no	—
121	C₄⋊Q₈	—	2	4	no	—
122	C₄⋊Q₈	—	2	4	no	—
123	C₄⋊Q₈	—	4	4	no	—
124	C₄⋊Q₈	—	4	2	no	—
125	C₄⋊Q₈	—	4	2	no	—
126	C₂×C₄⋊C₄	—	2	4	no	—
127	C₂×C₄⋊C₄	—	2	4	no	—
128	C₂×C₄⋊C₄	—	2	2	no	—
129	C₂×C₄⋊C₄	C₂×Dic₁₁	1	4	yes	—
130	C₂×C₄²	C₂×Dic₁₁	1	2	yes	—
131	C₂×C₄²	C₂²⋊D₁₁	1	1	yes	characteristic
132	C₂×C₄²	C₂²⋊D₁₁	1	2	yes	—
133	C₂×C₄²	C₂²⋊D₁₁	1	1	yes	characteristic
134	C₂×C₄²	C₂²×D₁₁	1	1	yes	characteristic
135	C₄⋊C₈	—	11	4	no	—
136	C₄⋊C₈	—	22	4	no	—
137	C₄⋊C₈	—	22	2	no	—
138	#97	—	44	2	no	—
139	C₂×C₁₁	#1546	1	2	yes	—
140	C₂×C₁₁	#1556	1	2	yes	—
141	C₂×C₁₁	#1960	1	1	yes	characteristic
142	C₂×C₁₁	#1966	1	1	yes	characteristic
143	C₂×C₁₁	#1982	1	1	yes	characteristic
144	C₂×Q₈	—	4	2	no	—
145	C₂×Q₈	—	4	4	no	—
146	C₂×Q₈	—	4	2	no	—
147	C₂×Q₈	—	4	4	no	—
148	C₂²×C₄	—	2	4	no	—
149	C₂²×C₄	C₂²⋊Dic₁₁	1	2	yes	—
150	C₂²×C₄	C₂²⋊Dic₁₁	1	2	yes	—
151	C₂²×C₄	C₂²×Dic₁₁	1	1	yes	characteristic
152	C₂²×C₄	C₂×C₂²⋊D₁₁	1	1	yes	characteristic
153	C₂²×C₄	C₂×C₂²⋊D₁₁	1	1	yes	characteristic
154	C₂×C₈	—	22	4	no	—
155	C₂×C₈	—	44	2	no	—
156	C₂×C₈	—	44	2	no	—
157	C₂×C₈	—	44	2	no	—
158	C₂×C₈	—	44	4	no	—
159	C₄⋊C₄	—	2	8	no	—
160	C₄⋊C₄	—	4	8	no	—
161	C₄⋊C₄	—	4	8	no	—
162	C₄⋊C₄	—	4	2	no	—
163	C₄⋊C₄	—	4	2	no	—
164	C₄²	—	2	4	no	—
165	C₄²	—	2	2	no	—
166	C₄²	—	2	4	no	—
167	C₄²	#4323	1	2	yes	—
168	C₄²	#4324	1	2	yes	—
169	C₄²	D₄×D₁₁	1	2	yes	—
170	C₄²	#4341	1	2	yes	—
171	C₁₁	#9705	1	1	yes	characteristic, complemented, Sylow
172	C₂³	C₂×C₂²⋊Dic₁₁	1	1	yes	characteristic
173	Q₈	—	8	4	no	—
174	Q₈	—	8	4	no	—
175	C₂×C₄	—	2	2	no	—
176	C₂×C₄	—	2	2	no	—
177	C₂×C₄	—	2	2	no	—
178	C₂×C₄	—	2	2	no	—
179	C₂×C₄	—	2	2	no	—
180	C₂×C₄	—	4	4	no	—
181	C₂×C₄	—	4	4	no	—
182	C₂×C₄	—	4	4	no	—
183	C₂×C₄	#66896	1	4	yes	—
184	C₂×C₄	#66900	1	4	yes	—
185	C₂×C₄	C₂×#4323	1	1	yes	characteristic
186	C₂×C₄	#66985	1	2	yes	—
187	C₂×C₄	C₂×#4324	1	1	yes	characteristic
188	C₂×C₄	D₄×Dic₁₁	1	2	yes	—
189	C₂×C₄	#66989	1	1	yes	characteristic
190	C₂×C₄	#66991	1	2	yes	—
191	C₂×C₄	#66993	1	1	yes	characteristic
192	C₂×C₄	#66995	1	4	yes	—
193	C₈	—	44	4	no	—
194	C₈	—	88	2	no	—
195	C₂²	C₂×#66896	1	1	yes	characteristic
196	C₂²	#10622828	1	1	yes	characteristic
197	C₂²	#10622834	1	1	yes	characteristic
198	C₂²	#10622838	1	2	yes	—
199	C₂²	C₂×#66900	1	2	yes	—
200	C₄	—	2	4	no	—
201	C₄	—	2	4	no	—
202	C₄	—	2	2	no	—
203	C₄	—	8	4	no	—
204	C₄	#10622685	1	2	yes	—
205	C₄	#10622688	1	2	yes	—
206	C₄	#10622695	1	2	yes	—
207	C₄	#10622699	1	2	yes	—
208	C₂	#13067288	1	2	yes	—
209	C₂	#13067333	1	2	yes	—
210	C₂	#13069437	1	1	yes	characteristic
211	C₂	#13069461	1	1	yes	characteristic
212	C₂	#13069544	1	1	yes	characteristic

subgroup

G/H

class size

multiplicity

normal?

properties

#13068733

C₂

yes

maximal, characteristic

#13068469

C₂

yes

maximal, characteristic

C₂×#10622185

C₂

yes

maximal

C₁₁×#2868

C₂

yes

maximal, characteristic

C₂×C₁₁×C₄⋊Q₈

—

C₂×C₁₁×C₄⋊Q₈

—

C₂×C₁₁×C₄⋊Q₈

C₂²

yes

—

C₁₁×#384

—

C₁₁×#384

C₄

yes

—

C₄³×C₁₁

C₂²

yes

characteristic

C₂×C₄⋊(C₁₁⋊C₈)

C₂²

yes

—

C₂×C₄⋊(C₁₁⋊C₈)

C₂²

yes

—

—

—

—

—

C₂²×Q₈×C₁₁

—

C₁₁×C₄⋊Q₈

—

C₁₁×C₄⋊Q₈

—

C₁₁×C₄⋊Q₈

—

C₁₁×C₄⋊Q₈

—

C₁₁×C₄⋊Q₈

—

C₂×C₁₁×C₄⋊C₄

—

C₂×C₁₁×C₄⋊C₄

—

C₂×C₁₁×C₄⋊C₄

—

C₂×C₁₁×C₄⋊C₄

C₂×C₄

yes

—

C₂×C₄²×C₁₁

C₂×C₄

yes

—

C₂×C₄²×C₁₁

D₄

yes

—

C₂×C₄²×C₁₁

D₄

yes

characteristic

C₂×C₄²×C₁₁

D₄

yes

characteristic

C₂×C₄²×C₁₁

C₂³

yes

characteristic

C₂²×C₁₁⋊C₈

—

C₂²×C₁₁⋊C₈

—

C₄⋊(C₁₁⋊C₈)

—

C₄⋊(C₁₁⋊C₈)

—

C₄⋊(C₁₁⋊C₈)

D₄

yes

—

#66867

—

#9705

—

maximal, Sylow

C₂×Q₈×C₁₁

—

C₂×Q₈×C₁₁

—

C₂×Q₈×C₁₁

—

C₂×Q₈×C₁₁

—

C₂²×C₄×C₁₁

—

C₂²×C₄×C₁₁

C₂²⋊C₄

yes

—

C₂²×C₄×C₁₁

C₂²⋊C₄

yes

—

C₂²×C₄×C₁₁

C₂²×C₄

yes

characteristic

C₂²×C₄×C₁₁

C₂×D₄

yes

characteristic

C₂²×C₄×C₁₁

C₂×D₄

yes

characteristic

C₁₁×C₄⋊C₄

—

C₁₁×C₄⋊C₄

—

C₁₁×C₄⋊C₄

—

C₁₁×C₄⋊C₄

—

C₁₁×C₄⋊C₄

—

C₄²×C₁₁

—

C₄²×C₁₁

—

C₄²×C₁₁

—

C₄²×C₁₁

D₈

yes

—

C₄²×C₁₁

SD₁₆

yes

—

C₄²×C₁₁

C₂×D₄

yes

—

C₄²×C₁₁

#41

yes

—

C₂×C₁₁⋊C₈

—

C₂×C₁₁⋊C₈

—

C₂×C₁₁⋊C₈

—

C₂×C₁₁⋊C₈

—

C₂×C₁₁⋊C₈

—

#2868

D₁₁

yes

—

—

—

C₂³×C₁₁

C₂×C₂²⋊C₄

yes

characteristic

Q₈×C₁₁

—

Q₈×C₁₁

—

C₂×C₄×C₁₁

—

C₂×C₄×C₁₁

—

C₂×C₄×C₁₁

—

C₂×C₄×C₁₁

—

C₂×C₄×C₁₁

—

C₂×C₄×C₁₁

—

C₂×C₄×C₁₁

—

C₂×C₄×C₁₁

—

C₂×C₄×C₁₁

#101

yes

—

C₂×C₄×C₁₁

#102

yes

—

C₂×C₄×C₁₁

C₄×D₄

yes

—

C₂×C₄×C₁₁

#121

yes

—

C₂×C₄×C₁₁

yes

C₂×C₄×C₁₁

yes

C₂×C₄×C₁₁

C₂×D₈

yes

characteristic

C₂×C₄×C₁₁

C₂×SD₁₆

yes

characteristic

C₂×C₄×C₁₁

AGL(1,ℤ/8)

yes

—

C₂×C₄×C₁₁

#137

yes

—

C₁₁⋊C₈

—

C₁₁⋊C₈

—

C₂×C₄⋊Q₈

—

C₂×C₄⋊Q₈

—

C₂×C₄⋊Q₈

C₂×D₁₁

yes

—

C₂×C₄⋊C₈

—

C₂×C₄⋊C₈

—

C₂×#97

—

#384

—

100

#384

Dic₁₁

yes

—

101

C₄³

C₂×D₁₁

yes

characteristic

102

#336

—

103

#336

—

104

#332

—

105

C₂²×C₁₁

#390

yes

characteristic

106

C₂²×C₁₁

C₂×#101

yes

—

107

C₂²×C₁₁

C₂×#102

yes

characteristic

108

C₂²×C₁₁

#418

yes

characteristic

109

C₂²×C₁₁

#419

yes

—

110

C₄×C₁₁

—

111

C₄×C₁₁

—

112

C₄×C₁₁

—

113

C₄×C₁₁

—

114

C₄×C₁₁

#459

yes

—

115

C₄×C₁₁

#460

yes

—

116

C₄×C₁₁

#491

yes

—

117

C₄×C₁₁

#497

yes

—

118

C₂²×Q₈

—

119

C₂²×C₈

—

120

C₂²×C₈

—

121

C₄⋊Q₈

—

122

C₄⋊Q₈

—

123

C₄⋊Q₈

—

124

C₄⋊Q₈

—

125

C₄⋊Q₈

—

126

C₂×C₄⋊C₄

—

127

C₂×C₄⋊C₄

—

128

C₂×C₄⋊C₄

—

129

C₂×C₄⋊C₄

C₂×Dic₁₁

yes

—

130

C₂×C₄²

C₂×Dic₁₁

yes

—

131

C₂×C₄²

C₂²⋊D₁₁

yes

characteristic

132

C₂×C₄²

C₂²⋊D₁₁

yes

—

133

C₂×C₄²

C₂²⋊D₁₁

yes

characteristic

134

C₂×C₄²

C₂²×D₁₁

yes

characteristic

135

C₄⋊C₈

—

136

C₄⋊C₈

—

137

C₄⋊C₈

—

138

#97

—

139

C₂×C₁₁

#1546

yes

—

140

C₂×C₁₁

#1556

yes

—

141

C₂×C₁₁

#1960

yes

characteristic

142

C₂×C₁₁

#1966

yes

characteristic

143

C₂×C₁₁

#1982

yes

characteristic

144

C₂×Q₈

—

145

C₂×Q₈

—

146

C₂×Q₈

—

147

C₂×Q₈

—

148

C₂²×C₄

—

149

C₂²×C₄

C₂²⋊Dic₁₁

yes

—

150

C₂²×C₄

C₂²⋊Dic₁₁

yes

—

151

C₂²×C₄

C₂²×Dic₁₁

yes

characteristic

152

C₂²×C₄

C₂×C₂²⋊D₁₁

yes

characteristic

153

C₂²×C₄

C₂×C₂²⋊D₁₁

yes

characteristic

154

C₂×C₈

—

155

C₂×C₈

—

156

C₂×C₈

—

157

C₂×C₈

—

158

C₂×C₈

—

159

C₄⋊C₄

—

160

C₄⋊C₄

—

161

C₄⋊C₄

—

162

C₄⋊C₄

—

163

C₄⋊C₄

—

164

C₄²

—

165

C₄²

—

166

C₄²

—

167

C₄²

#4323

yes

—

168

C₄²

#4324

yes

—

169

C₄²

D₄×D₁₁

yes

—

170

C₄²

#4341

yes

—

171

C₁₁

#9705

yes

characteristic, complemented, Sylow

172

C₂³

C₂×C₂²⋊Dic₁₁

yes

characteristic

173

Q₈

—

174

Q₈

—

175

C₂×C₄

—

176

C₂×C₄

—

177

C₂×C₄

—

178

C₂×C₄

—

179

C₂×C₄

—

180

C₂×C₄

—

181

C₂×C₄

—

182

C₂×C₄

—

183

C₂×C₄

#66896

yes

—

184

C₂×C₄

#66900

yes

—

185

C₂×C₄

C₂×#4323

yes

characteristic

186

C₂×C₄

#66985

yes

—

187

C₂×C₄

C₂×#4324

yes

characteristic

188

C₂×C₄

D₄×Dic₁₁

yes

—

189

C₂×C₄

#66989

yes

characteristic

190

C₂×C₄

#66991

yes

—

191

C₂×C₄

#66993

yes

characteristic

192

C₂×C₄

#66995

yes

—

193

C₈

—

194

C₈

—

195

C₂²

C₂×#66896

yes

characteristic

196

C₂²

#10622828

yes

characteristic

197

C₂²

#10622834

yes

characteristic

198

C₂²

#10622838

yes

—

199

C₂²

C₂×#66900

yes

—

200

C₄

—

201

C₄

—

202

C₄

—

203

C₄

—

204

C₄

#10622685

yes

—

205

C₄

#10622688

yes

—

206

C₄

#10622695

yes

—

207

C₄

#10622699

yes

—

208

C₂

#13067288

yes

—

209

C₂

#13067333

yes

—

210

C₂

#13069437

yes

characteristic

211

C₂

#13069461

yes

characteristic

212

C₂

#13069544

yes

characteristic

	subgroup	G/H
center	C₂³	C₂×C₂²⋊Dic₁₁
commutator	C₂²×C₄×C₁₁	C₂²×C₄
Frattini	C₂×C₄²	C₂²×D₁₁
Fitting	C₁₁×#2868	C₂
socle, prime radical	C₂³×C₁₁	C₂×C₂²⋊C₄
cosocle	C₂×C₄²×C₁₁	C₂³
hypercenter	#2868	D₁₁
hypocenter	C₁₁	#9705
LCS	G ▷ C₂²×C₄×C₁₁ ▷ C₂²×C₁₁ ▷ C₁₁
UCS	C₁ ◁ C₂³ ◁ C₄³ ◁ #2868

subgroup

G/H

center

C₂³

C₂×C₂²⋊Dic₁₁

commutator

C₂²×C₄×C₁₁

C₂²×C₄

Frattini

C₂×C₄²

C₂²×D₁₁

Fitting

C₁₁×#2868

C₂

socle, prime radical

C₂³×C₁₁

C₂×C₂²⋊C₄

cosocle

C₂×C₄²×C₁₁

C₂³

D₁₁

C₁₁

G ▷ C₂²×C₄×C₁₁ ▷ C₂²×C₁₁ ▷ C₁₁

UCS

C₁ ◁ C₂³ ◁ C₄³ ◁ #2868

N	H ≅ G/N	type
171. C₁₁	#9705	semidirect

H ≅ G/N

type

171. C₁₁

#9705

semidirect

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

subgroup	index
#13068733	2
#13068469	2
C₂×#10622185	2
C₁₁×#2868	2
#9705	11

subgroup

index

C₁₁×#2868

Subgroups — #14652868

Conjugacy classes of subgroups

Complements

Maximal subgroups