Subgroups — #31966624

Order 18176.

642 conjugacy classes of subgroups.

The subgroup lattice has 248 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂×#17986056	C₂	1	2	yes	maximal
2	#22587125	C₂	1	8	yes	maximal, complemented
3	#22587103	C₂	1	4	yes	maximal, complemented
4	C₂×#431×C₇₁	C₂	1	1	yes	maximal, characteristic
5	#17986056	—	2	2	no	—
6	#17986056	—	2	2	no	—
7	#17986056	C₂²	1	4	yes	—
8	#17986056	C₂²	1	4	yes	—
9	C₂×C₄⋊(C₇₁⋊C₈)	C₂²	1	4	yes	—
10	C₂×C₂²⋊(C₇₁⋊C₈)	—	2	2	no	—
11	C₂×#14556039	—	2	2	no	—
12	#17985752	C₂²	1	8	yes	complemented
13	#17985750	C₂²	1	8	yes	complemented
14	C₂²×C₄²×C₇₁	C₂²	1	1	yes	characteristic
15	#431×C₇₁	C₄	1	4	yes	—
16	#431×C₇₁	C₂²	1	4	yes	—
17	C₂×C₄⋊C₈×C₇₁	C₄	1	2	yes	—
18	C₂×C₂²⋊C₈×C₇₁	C₄	1	2	yes	—
19	C₂×C₄×C₈×C₇₁	C₂²	1	2	yes	—
20	C₂²×C₇₁⋊C₈	—	2	4	no	—
21	C₄⋊(C₇₁⋊C₈)	—	2	4	no	—
22	C₄⋊(C₇₁⋊C₈)	C₂³	1	8	yes	—
23	C₂²⋊(C₇₁⋊C₈)	—	2	4	no	—
24	C₂²⋊(C₇₁⋊C₈)	—	2	4	no	—
25	#14556039	—	2	4	no	—
26	#14556039	—	2	4	no	—
27	C₂³×C₄×C₇₁	C₂×C₄	1	1	yes	characteristic
28	C₂³×C₄×C₇₁	D₄	1	1	yes	characteristic
29	C₂³×C₄×C₇₁	Q₈	1	1	yes	characteristic
30	C₂²×C₈×C₇₁	C₂×C₄	1	4	yes	—
31	C₂×C₄²×C₇₁	C₂×C₄	1	1	yes	characteristic
32	C₂×C₄²×C₇₁	C₂×C₄	1	2	yes	—
33	C₂×C₄²×C₇₁	D₄	1	1	yes	characteristic
34	C₂×C₄²×C₇₁	D₄	1	2	yes	—
35	C₂×C₄²×C₇₁	Q₈	1	2	yes	—
36	C₂×C₄²×C₇₁	Q₈	1	1	yes	characteristic
37	C₂×C₄²×C₇₁	C₂³	1	1	yes	characteristic
38	C₂×C₄²×C₇₁	C₂³	1	2	yes	—
39	C₄⋊C₈×C₇₁	C₂×C₄	1	8	yes	—
40	C₂²⋊C₈×C₇₁	C₂×C₄	1	8	yes	—
41	C₄×C₈×C₇₁	C₂×C₄	1	4	yes	—
42	C₄×C₈×C₇₁	C₂³	1	4	yes	—
43	C₂×C₇₁⋊C₈	—	2	8	no	—
44	C₂×C₇₁⋊C₈	—	4	8	no	—
45	C₂⁴×C₇₁	C₄⋊C₄	1	1	yes	characteristic
46	C₂²×C₄×C₇₁	—	2	4	no	—
47	C₂²×C₄×C₇₁	—	4	2	no	—
48	C₂²×C₄×C₇₁	—	4	2	no	—
49	C₂²×C₄×C₇₁	C₄⋊C₄	1	1	yes	characteristic
50	C₂²×C₄×C₇₁	C₄⋊C₄	1	2	yes	—
51	C₂²×C₄×C₇₁	C₄⋊C₄	1	1	yes	characteristic
52	C₂²×C₄×C₇₁	C₄⋊C₄	1	2	yes	—
53	C₂²×C₄×C₇₁	C₄⋊C₄	1	1	yes	characteristic
54	C₂²×C₄×C₇₁	C₄⋊C₄	1	2	yes	—
55	C₂²×C₄×C₇₁	C₂²×C₄	1	2	yes	—
56	C₂²×C₄×C₇₁	C₂²×C₄	1	1	yes	characteristic
57	C₂²×C₄×C₇₁	C₂×D₄	1	1	yes	characteristic
58	C₂²×C₄×C₇₁	C₂×D₄	1	2	yes	—
59	C₂²×C₄×C₇₁	C₂×Q₈	1	1	yes	characteristic
60	C₂²×C₄×C₇₁	C₂×Q₈	1	2	yes	—
61	C₂×C₈×C₇₁	—	4	4	no	—
62	C₂×C₈×C₇₁	C₂²×C₄	1	8	yes	—
63	C₄²×C₇₁	C₄⋊C₄	1	2	yes	—
64	C₄²×C₇₁	C₄⋊C₄	1	2	yes	—
65	C₄²×C₇₁	C₄⋊C₄	1	2	yes	—
66	C₄²×C₇₁	C₂²×C₄	1	1	yes	characteristic
67	C₄²×C₇₁	C₂²×C₄	1	2	yes	—
68	C₄²×C₇₁	C₂×D₄	1	1	yes	characteristic
69	C₄²×C₇₁	C₂×D₄	1	2	yes	—
70	C₄²×C₇₁	C₂×Q₈	1	1	yes	characteristic
71	C₄²×C₇₁	C₂×Q₈	1	2	yes	—
72	C₄²×C₇₁	C₂⁴	1	1	yes	characteristic
73	C₂³×C₇₁	—	4	1	no	—
74	C₂³×C₇₁	—	4	1	no	—
75	C₂³×C₇₁	#108	1	4	yes	—
76	C₂³×C₇₁	C₂×C₄⋊C₄	1	2	yes	—
77	C₂³×C₇₁	C₂×C₄⋊C₄	1	1	yes	characteristic
78	C₂×C₄×C₇₁	—	2	2	no	—
79	C₂×C₄×C₇₁	—	2	4	no	—
80	C₂×C₄×C₇₁	—	2	2	no	—
81	C₂×C₄×C₇₁	—	2	4	no	—
82	C₂×C₄×C₇₁	—	2	2	no	—
83	C₂×C₄×C₇₁	—	2	4	no	—
84	C₂×C₄×C₇₁	—	2	2	no	—
85	C₂×C₄×C₇₁	—	2	4	no	—
86	C₂×C₄×C₇₁	—	4	2	no	—
87	C₂×C₄×C₇₁	—	4	1	no	—
88	C₂×C₄×C₇₁	—	4	2	no	—
89	C₂×C₄×C₇₁	—	4	1	no	—
90	C₂×C₄×C₇₁	C₂×C₄⋊C₄	1	1	yes	characteristic
91	C₂×C₄×C₇₁	C₂×C₄⋊C₄	1	2	yes	—
92	C₂×C₄×C₇₁	C₂×C₄⋊C₄	1	1	yes	characteristic
93	C₂×C₄×C₇₁	C₂×C₄⋊C₄	1	2	yes	—
94	C₂×C₄×C₇₁	C₂×C₄⋊C₄	1	1	yes	characteristic
95	C₂×C₄×C₇₁	C₂×C₄⋊C₄	1	2	yes	—
96	C₂×C₄×C₇₁	C₂³×C₄	1	1	yes	characteristic
97	C₂×C₄×C₇₁	C₂²×D₄	1	1	yes	characteristic
98	C₂×C₄×C₇₁	C₂²×Q₈	1	1	yes	characteristic
99	C₈×C₇₁	—	2	8	no	—
100	C₇₁⋊C₈	—	4	8	no	—
101	C₂²×C₇₁	—	2	1	no	—
102	C₂²×C₇₁	—	2	2	no	—
103	C₂²×C₇₁	—	2	1	no	—
104	C₂²×C₇₁	—	2	2	no	—
105	C₂²×C₇₁	—	4	4	no	—
106	C₂²×C₇₁	C₂×#108	1	4	yes	—
107	C₂²×C₇₁	C₂×#108	1	2	yes	—
108	C₂²×C₇₁	C₂²×C₄⋊C₄	1	1	yes	characteristic
109	C₄×C₇₁	—	2	1	no	—
110	C₄×C₇₁	—	2	2	no	—
111	C₄×C₇₁	—	2	1	no	—
112	C₄×C₇₁	—	2	2	no	—
113	C₄×C₇₁	—	2	1	no	—
114	C₄×C₇₁	—	2	2	no	—
115	C₄×C₇₁	—	2	1	no	—
116	C₄×C₇₁	#568	1	2	yes	—
117	C₄×C₇₁	#575	1	2	yes	—
118	#17818	—	71	1	no	maximal, Sylow
119	C₂×C₇₁	—	2	2	no	—
120	C₂×C₇₁	—	2	4	no	—
121	C₂×C₇₁	#2905	1	1	yes	characteristic
122	C₂×C₇₁	#2911	1	1	yes	characteristic
123	C₂×C₇₁	C₂²×#108	1	1	yes	characteristic
124	C₂×#432	—	71	2	no	—
125	C₂×#431	D₇₁	1	1	yes	characteristic
126	#1573	—	71	8	no	—
127	#1568	—	71	4	no	—
128	C₇₁	#17818	1	1	yes	characteristic, complemented, Sylow
129	C₂²×C₄²	C₂×D₇₁	1	1	yes	characteristic
130	#432	—	71	4	no	—
131	#432	—	71	4	no	—
132	#432	—	142	2	no	—
133	#432	—	142	2	no	—
134	#431	Dic₇₁	1	4	yes	—
135	#431	C₂×D₇₁	1	4	yes	—
136	C₂×C₄⋊C₈	—	71	4	no	—
137	C₂×C₄⋊C₈	Dic₇₁	1	2	yes	—
138	C₂×C₂²⋊C₈	—	142	2	no	—
139	C₂×C₂²⋊C₈	Dic₇₁	1	2	yes	—
140	C₂×#97	—	142	2	no	—
141	C₂×C₄×C₈	C₂×D₇₁	1	2	yes	—
142	#335	—	71	8	no	—
143	#334	—	71	8	no	—
144	C₂³×C₄	Dic₁₄₂	1	1	yes	characteristic
145	C₂³×C₄	D₂₈₄	1	1	yes	characteristic
146	C₂³×C₄	C₂×Dic₇₁	1	1	yes	characteristic
147	C₂²×C₈	—	142	4	no	—
148	C₂²×C₈	C₂×Dic₇₁	1	4	yes	—
149	C₂×C₄²	Dic₁₄₂	1	2	yes	—
150	C₂×C₄²	Dic₁₄₂	1	1	yes	characteristic
151	C₂×C₄²	D₂₈₄	1	2	yes	—
152	C₂×C₄²	D₂₈₄	1	1	yes	characteristic
153	C₂×C₄²	C₂×Dic₇₁	1	1	yes	characteristic
154	C₂×C₄²	C₂×Dic₇₁	1	2	yes	—
155	C₂×C₄²	C₂²×D₇₁	1	1	yes	characteristic
156	C₂×C₄²	C₂²×D₇₁	1	2	yes	—
157	C₄⋊C₈	—	71	8	no	—
158	C₄⋊C₈	—	142	4	no	—
159	C₄⋊C₈	C₂×Dic₇₁	1	8	yes	—
160	C₂²⋊C₈	—	142	4	no	—
161	C₂²⋊C₈	—	142	4	no	—
162	C₂²⋊C₈	C₂×Dic₇₁	1	8	yes	—
163	#97	—	142	4	no	—
164	#97	—	142	4	no	—
165	C₄×C₈	C₂×Dic₇₁	1	4	yes	—
166	C₄×C₈	C₂²×D₇₁	1	4	yes	—
167	C₂⁴	C₄⋊Dic₇₁	1	1	yes	characteristic
168	C₂²×C₄	—	2	4	no	—
169	C₂²×C₄	—	4	2	no	—
170	C₂²×C₄	—	4	2	no	—
171	C₂²×C₄	C₄⋊Dic₇₁	1	2	yes	—
172	C₂²×C₄	C₄⋊Dic₇₁	1	1	yes	characteristic
173	C₂²×C₄	C₄⋊Dic₇₁	1	2	yes	—
174	C₂²×C₄	C₄⋊Dic₇₁	1	1	yes	characteristic
175	C₂²×C₄	C₄⋊Dic₇₁	1	1	yes	characteristic
176	C₂²×C₄	C₄⋊Dic₇₁	1	2	yes	—
177	C₂²×C₄	C₂²×Dic₇₁	1	2	yes	—
178	C₂²×C₄	C₂²×Dic₇₁	1	1	yes	characteristic
179	C₂²×C₄	C₂×D₂₈₄	1	1	yes	characteristic
180	C₂²×C₄	C₂×D₂₈₄	1	2	yes	—
181	C₂²×C₄	C₂×Dic₁₄₂	1	1	yes	characteristic
182	C₂²×C₄	C₂×Dic₁₄₂	1	2	yes	—
183	C₂×C₈	—	4	4	no	—
184	C₂×C₈	—	284	8	no	—
185	C₂×C₈	—	142	8	no	—
186	C₂×C₈	C₂²×Dic₇₁	1	8	yes	—
187	C₄²	C₄⋊Dic₇₁	1	2	yes	—
188	C₄²	C₄⋊Dic₇₁	1	2	yes	—
189	C₄²	C₄⋊Dic₇₁	1	2	yes	—
190	C₄²	C₂²×Dic₇₁	1	1	yes	characteristic
191	C₄²	C₂²×Dic₇₁	1	2	yes	—
192	C₄²	C₂×D₂₈₄	1	1	yes	characteristic
193	C₄²	C₂×D₂₈₄	1	2	yes	—
194	C₄²	C₂×Dic₁₄₂	1	1	yes	characteristic
195	C₄²	C₂×Dic₁₄₂	1	2	yes	—
196	C₄²	C₂³×D₇₁	1	1	yes	characteristic
197	C₂³	—	4	1	no	—
198	C₂³	—	4	1	no	—
199	C₂³	#14556064	1	4	yes	—
200	C₂³	C₂×C₄⋊Dic₇₁	1	2	yes	—
201	C₂³	C₂×C₄⋊Dic₇₁	1	1	yes	characteristic
202	C₂×C₄	—	2	4	no	—
203	C₂×C₄	—	2	2	no	—
204	C₂×C₄	—	2	2	no	—
205	C₂×C₄	—	2	4	no	—
206	C₂×C₄	—	2	2	no	—
207	C₂×C₄	—	2	4	no	—
208	C₂×C₄	—	2	4	no	—
209	C₂×C₄	—	2	2	no	—
210	C₂×C₄	—	4	2	no	—
211	C₂×C₄	—	4	1	no	—
212	C₂×C₄	—	4	1	no	—
213	C₂×C₄	—	4	2	no	—
214	C₂×C₄	C₂×C₄⋊Dic₇₁	1	1	yes	characteristic
215	C₂×C₄	C₂×C₄⋊Dic₇₁	1	2	yes	—
216	C₂×C₄	C₂×C₄⋊Dic₇₁	1	1	yes	characteristic
217	C₂×C₄	C₂×C₄⋊Dic₇₁	1	2	yes	—
218	C₂×C₄	C₂×C₄⋊Dic₇₁	1	1	yes	characteristic
219	C₂×C₄	C₂×C₄⋊Dic₇₁	1	2	yes	—
220	C₂×C₄	C₂³×Dic₇₁	1	1	yes	characteristic
221	C₂×C₄	C₂²×D₂₈₄	1	1	yes	characteristic
222	C₂×C₄	C₂²×Dic₁₄₂	1	1	yes	characteristic
223	C₈	—	2	8	no	—
224	C₈	—	284	8	no	—
225	C₂²	—	2	1	no	—
226	C₂²	—	2	2	no	—
227	C₂²	—	2	2	no	—
228	C₂²	—	2	1	no	—
229	C₂²	—	4	4	no	—
230	C₂²	C₂×#14556064	1	4	yes	—
231	C₂²	C₂×#14556064	1	2	yes	—
232	C₂²	C₂²×C₄⋊Dic₇₁	1	1	yes	characteristic
233	C₄	—	2	1	no	—
234	C₄	—	2	2	no	—
235	C₄	—	2	2	no	—
236	C₄	—	2	1	no	—
237	C₄	—	2	1	no	—
238	C₄	—	2	1	no	—
239	C₄	—	2	2	no	—
240	C₄	#17986766	1	2	yes	—
241	C₄	#17986799	1	2	yes	—
242	C₂	—	2	2	no	—
243	C₂	—	2	4	no	—
244	C₂	#22596904	1	1	yes	characteristic
245	C₂	#22596930	1	1	yes	characteristic
246	C₂	C₂²×#14556064	1	1	yes	characteristic

	subgroup	G/H
center	C₂×C₄	C₂²×D₂₈₄
commutator	C₂×C₄×C₇₁	C₂³×C₄
Frattini	C₄²	C₂³×D₇₁
Fitting	C₂×#431×C₇₁	C₂
socle	C₂²×C₇₁	C₂²×C₄⋊C₄
prime radical	C₂⁴×C₇₁	C₄⋊C₄
cosocle	C₄²×C₇₁	C₂⁴
hypercenter	C₂×#431	D₇₁
hypocenter	C₇₁	#17818
LCS	G ▷ C₂×C₄×C₇₁ ▷ C₂×C₇₁ ▷ C₇₁
UCS	C₁ ◁ C₂×C₄ ◁ C₂²×C₄² ◁ C₂×#431

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

N	H ≅ G/N	type
2. #22587125	C₂	semidirect
3. #22587103	C₂	semidirect
12. #17985752	C₂²	semidirect
13. #17985750	C₂²	semidirect
128. C₇₁	#17818	semidirect

Maximal subgroups

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

subgroup	index
C₂×#17986056	2
#22587125	2
#22587103	2
C₂×#431×C₇₁	2
#17818	71