Subgroups — #46845293

Order 34688.

364 conjugacy classes of subgroups.

The subgroup lattice has 234 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	#31774451	C₂	1	1	yes	maximal, characteristic
2	#31774028	C₂	1	1	yes	maximal, characteristic, complemented
3	#31774026	C₂	1	2	yes	maximal, complemented
4	#31774024	C₂	1	1	yes	maximal, characteristic, complemented
5	C₈×Dic₅₄₂	C₂	1	1	yes	maximal, characteristic, complemented
6	C₈×Dic₅₄₂	C₂	1	2	yes	maximal, complemented
7	#31773922	C₂	1	2	yes	maximal
8	#31773919	C₂	1	1	yes	maximal, characteristic
9	#31773851	C₂	1	2	yes	maximal
10	C₄×C₈×D₂₇₁	C₂	1	1	yes	maximal, characteristic
11	C₈×Q₈×C₂₇₁	C₂	1	1	yes	maximal, characteristic, complemented
12	C₂×#16864637	C₂²	1	2	yes	—
13	C₂×C₈×D₂₇₁	C₂²	1	1	yes	characteristic
14	C₂×C₈×D₂₇₁	C₂²	1	1	yes	characteristic
15	#22576159	C₄	1	1	yes	characteristic
16	#22576158	C₄	1	1	yes	characteristic
17	#22576150	C₄	1	2	yes	—
18	#22576140	C₄	1	1	yes	characteristic
19	#22576138	C₄	1	2	yes	—
20	#22576136	C₄	1	1	yes	characteristic
21	C₄×Dic₅₄₂	C₂²	1	1	yes	characteristic
22	C₄×Dic₅₄₂	C₂²	1	2	yes	—
23	#22576117	C₂²	1	2	yes	—
24	C₄²×D₂₇₁	C₂²	1	1	yes	characteristic
25	C₄⋊(C₂₇₁⋊C₈)	C₂²	1	1	yes	characteristic
26	C₄⋊(C₂₇₁⋊C₈)	C₂²	1	2	yes	—
27	Dic₂₇₁⋊C₈	C₂²	1	2	yes	—
28	Dic₂₇₁⋊C₈	C₂²	1	2	yes	—
29	Dic₂₇₁⋊C₈	C₂²	1	2	yes	—
30	#22576071	C₂²	1	2	yes	—
31	#22576070	C₂²	1	2	yes	—
32	C₄×C₂₇₁⋊C₈	C₂²	1	1	yes	characteristic
33	C₈×Dic₂₇₁	C₂²	1	1	yes	characteristic
34	C₈×Dic₂₇₁	C₂²	1	2	yes	—
35	C₈×Dic₂₇₁	C₂²	1	1	yes	characteristic
36	C₄×Q₈×C₂₇₁	C₂²	1	1	yes	characteristic
37	C₄⋊C₈×C₂₇₁	C₂²	1	1	yes	characteristic
38	C₄⋊C₈×C₂₇₁	C₂²	1	2	yes	—
39	C₄×C₈×C₂₇₁	C₂²	1	1	yes	characteristic
40	C₄×C₈×C₂₇₁	C₂²	1	2	yes	—
41	C₂×Dic₅₄₂	C₂×C₄	1	2	yes	—
42	C₂×Dic₅₄₂	C₂×C₄	1	1	yes	characteristic
43	C₂×C₄×D₂₇₁	C₂×C₄	1	1	yes	characteristic
44	C₂×C₄×D₂₇₁	C₂×C₄	1	1	yes	characteristic
45	C₂×C₄×D₂₇₁	C₂³	1	1	yes	characteristic
46	#16864637	—	2	4	no	—
47	C₂×C₂₇₁⋊C₈	C₂³	1	1	yes	characteristic
48	C₂×C₂₇₁⋊C₈	C₂³	1	2	yes	—
49	C₂×C₂₇₁⋊C₈	C₂³	1	1	yes	characteristic
50	C₈×D₂₇₁	—	2	2	no	—
51	C₈×D₂₇₁	Q₈	1	4	yes	complemented
52	C₄⋊Dic₂₇₁	C₂×C₄	1	1	yes	characteristic
53	C₄⋊Dic₂₇₁	C₂×C₄	1	2	yes	—
54	Dic₂₇₁⋊C₄	C₂×C₄	1	2	yes	—
55	Dic₂₇₁⋊C₄	C₂×C₄	1	2	yes	—
56	Dic₂₇₁⋊C₄	C₂×C₄	1	2	yes	—
57	Dic₂₇₁⋊C₄	C₂×C₄	1	2	yes	—
58	Dic₂₇₁⋊C₄	C₂×C₄	1	2	yes	—
59	(C₂×D₂₇₁)⋊C₄	C₂×C₄	1	2	yes	—
60	(C₂×D₂₇₁)⋊C₄	C₂×C₄	1	2	yes	—
61	C₄×Dic₂₇₁	C₂×C₄	1	1	yes	characteristic
62	C₄×Dic₂₇₁	C₂×C₄	1	1	yes	characteristic
63	C₄×Dic₂₇₁	C₂³	1	1	yes	characteristic
64	C₄×Dic₂₇₁	C₂³	1	2	yes	—
65	C₂×Q₈×C₂₇₁	C₂×C₄	1	1	yes	characteristic
66	C₂×C₈×C₂₇₁	C₂³	1	1	yes	characteristic
67	C₂×C₈×C₂₇₁	C₂³	1	2	yes	—
68	C₂×C₈×C₂₇₁	C₂³	1	1	yes	characteristic
69	C₄⋊C₄×C₂₇₁	C₂×C₄	1	2	yes	—
70	C₄⋊C₄×C₂₇₁	C₂×C₄	1	1	yes	characteristic
71	C₄²×C₂₇₁	C₂³	1	1	yes	characteristic
72	C₄²×C₂₇₁	C₂³	1	2	yes	—
73	C₂²×D₂₇₁	C₂²×C₄	1	1	yes	characteristic
74	Dic₅₄₂	—	2	2	no	—
75	Dic₅₄₂	—	2	4	no	—
76	C₂×Dic₂₇₁	C₂²×C₄	1	1	yes	characteristic
77	C₂×Dic₂₇₁	C₂²×C₄	1	2	yes	—
78	C₂×Dic₂₇₁	C₂²×C₄	1	2	yes	—
79	C₂×Dic₂₇₁	C₂²×C₄	1	1	yes	characteristic
80	C₂×Dic₂₇₁	C₂²×C₄	1	1	yes	characteristic
81	C₄×D₂₇₁	—	2	2	no	—
82	C₄×D₂₇₁	—	2	2	no	—
83	C₄×D₂₇₁	C₂×Q₈	1	2	yes	—
84	C₄×D₂₇₁	#41	1	2	yes	—
85	C₂₇₁⋊C₈	—	2	1	no	—
86	C₂₇₁⋊C₈	—	2	2	no	—
87	C₂₇₁⋊C₈	C₂×Q₈	1	2	yes	—
88	Q₈×C₂₇₁	—	2	2	no	—
89	C₂×C₄×C₂₇₁	C₂²×C₄	1	1	yes	characteristic
90	C₂×C₄×C₂₇₁	C₂²×C₄	1	2	yes	—
91	C₂×C₄×C₂₇₁	C₂²×C₄	1	2	yes	—
92	C₂×C₄×C₂₇₁	C₂²×C₄	1	1	yes	characteristic
93	C₂×C₄×C₂₇₁	C₂⁴	1	1	yes	characteristic
94	C₈×C₂₇₁	—	2	1	no	—
95	C₈×C₂₇₁	—	2	2	no	—
96	C₈×C₂₇₁	C₂×Q₈	1	2	yes	—
97	C₂²×C₂₇₁	C₂³×C₄	1	1	yes	characteristic
98	C₂×D₂₇₁	—	2	1	no	—
99	C₂×D₂₇₁	—	2	1	no	—
100	C₂×D₂₇₁	C₄×Q₈	1	2	yes	—
101	C₄×C₂₇₁	—	2	2	no	—
102	C₄×C₂₇₁	—	2	1	no	—
103	C₄×C₂₇₁	—	2	2	no	—
104	C₄×C₂₇₁	#131	1	2	yes	—
105	C₄×C₂₇₁	C₂²×Q₈	1	1	yes	characteristic
106	C₄×C₂₇₁	C₂×#41	1	1	yes	characteristic
107	Dic₂₇₁	—	2	1	no	—
108	Dic₂₇₁	—	2	2	no	—
109	Dic₂₇₁	—	2	2	no	—
110	Dic₂₇₁	C₄×Q₈	1	2	yes	—
111	Dic₂₇₁	#131	1	2	yes	—
112	C₂×C₂₇₁	C₂×C₄×Q₈	1	1	yes	characteristic
113	C₂×C₂₇₁	C₂×#131	1	1	yes	characteristic
114	C₂×C₂₇₁	C₂×#131	1	1	yes	characteristic
115	D₂₇₁	—	2	2	no	—
116	C₂₇₁	#2960	1	1	yes	characteristic, complemented, Sylow
117	#2960	—	271	1	no	maximal, Sylow
118	#533	—	271	1	no	—
119	#446	—	271	1	no	—
120	#446	—	271	1	no	—
121	#446	—	271	2	no	—
122	C₈×Q₈	—	271	2	no	—
123	C₈×Q₈	—	271	1	no	—
124	C₈×Q₈	D₂₇₁	1	1	yes	characteristic, complemented
125	#424	—	271	2	no	—
126	#423	—	271	1	no	—
127	#405	—	271	2	no	—
128	C₂×C₄×C₈	—	271	1	no	—
129	C₂×M₁₆	—	271	2	no	—
130	C₂²×C₈	—	271	1	no	—
131	C₂²×C₈	—	271	1	no	—
132	C₄⋊Q₈	—	271	1	no	—
133	C₄⋊Q₈	—	271	1	no	—
134	#125	—	271	2	no	—
135	C₂²⋊Q₈	—	271	1	no	—
136	C₂²⋊Q₈	—	271	2	no	—
137	C₂²⋊Q₈	—	271	1	no	—
138	C₄×Q₈	—	271	2	no	—
139	C₄×Q₈	—	271	1	no	—
140	C₄×Q₈	C₂×D₂₇₁	1	1	yes	characteristic
141	#117	—	271	2	no	—
142	C₂×C₄²	—	271	1	no	—
143	C₄⋊C₈	—	271	2	no	—
144	C₄⋊C₈	—	271	2	no	—
145	C₄⋊C₈	—	271	2	no	—
146	C₄⋊C₈	—	271	1	no	—
147	C₄⋊C₈	—	271	2	no	—
148	C₄⋊C₈	C₂×D₂₇₁	1	1	yes	characteristic
149	C₄⋊C₈	C₂×D₂₇₁	1	2	yes	—
150	#97	—	271	2	no	—
151	#97	—	271	2	no	—
152	C₄×C₈	—	271	1	no	—
153	C₄×C₈	—	271	1	no	—
154	C₄×C₈	—	271	2	no	—
155	C₄×C₈	—	271	1	no	—
156	C₄×C₈	C₂×D₂₇₁	1	1	yes	characteristic
157	C₄×C₈	C₂×D₂₇₁	1	2	yes	—
158	C₂×Q₈	—	271	2	no	—
159	C₂×Q₈	—	271	1	no	—
160	C₂×Q₈	C₄×D₂₇₁	1	1	yes	characteristic
161	C₂²×C₄	—	271	1	no	—
162	C₂²×C₄	—	271	1	no	—
163	C₂²×C₄	—	271	1	no	—
164	M₁₆	—	542	4	no	—
165	C₂×C₈	—	271	1	no	—
166	C₂×C₈	—	271	4	no	—
167	C₂×C₈	—	271	1	no	—
168	C₂×C₈	—	271	2	no	—
169	C₂×C₈	—	542	2	no	—
170	C₂×C₈	C₂²×D₂₇₁	1	1	yes	characteristic
171	C₂×C₈	C₂²×D₂₇₁	1	2	yes	—
172	C₂×C₈	C₂²×D₂₇₁	1	1	yes	characteristic
173	C₄⋊C₄	—	271	2	no	—
174	C₄⋊C₄	—	271	2	no	—
175	C₄⋊C₄	—	271	2	no	—
176	C₄⋊C₄	—	271	2	no	—
177	C₄⋊C₄	—	271	2	no	—
178	C₄⋊C₄	—	271	2	no	—
179	C₄⋊C₄	—	271	1	no	—
180	C₄⋊C₄	C₄×D₂₇₁	1	2	yes	—
181	C₄⋊C₄	C₄×D₂₇₁	1	1	yes	characteristic
182	C₂²⋊C₄	—	271	2	no	—
183	C₂²⋊C₄	—	271	2	no	—
184	C₄²	—	271	1	no	—
185	C₄²	—	271	1	no	—
186	C₄²	—	271	1	no	—
187	C₄²	—	271	2	no	—
188	C₄²	C₂²×D₂₇₁	1	1	yes	characteristic
189	C₄²	C₂²×D₂₇₁	1	2	yes	—
190	C₂³	—	271	1	no	—
191	Q₈	—	2	2	no	—
192	Q₈	—	542	4	no	—
193	Q₈	—	542	2	no	—
194	C₂×C₄	—	271	1	no	—
195	C₂×C₄	—	271	1	no	—
196	C₂×C₄	—	271	2	no	—
197	C₂×C₄	—	271	2	no	—
198	C₂×C₄	—	271	1	no	—
199	C₂×C₄	—	271	2	no	—
200	C₂×C₄	—	271	2	no	—
201	C₂×C₄	—	542	2	no	—
202	C₂×C₄	—	542	2	no	—
203	C₂×C₄	C₂×C₄×D₂₇₁	1	1	yes	characteristic
204	C₂×C₄	C₂×C₄×D₂₇₁	1	2	yes	—
205	C₂×C₄	C₂×C₄×D₂₇₁	1	2	yes	—
206	C₂×C₄	C₂×C₄×D₂₇₁	1	1	yes	characteristic
207	C₂×C₄	C₂³×D₂₇₁	1	1	yes	characteristic
208	C₈	—	2	1	no	—
209	C₈	—	2	2	no	—
210	C₈	—	271	2	no	—
211	C₈	—	542	1	no	—
212	C₈	—	542	2	no	—
213	C₈	Q₈×D₂₇₁	1	2	yes	—
214	C₂²	—	271	2	no	—
215	C₂²	—	542	1	no	—
216	C₂²	—	542	1	no	—
217	C₂²	C₂²×C₄×D₂₇₁	1	1	yes	characteristic
218	C₄	—	2	1	no	—
219	C₄	—	2	2	no	—
220	C₄	—	2	2	no	—
221	C₄	—	271	2	no	—
222	C₄	—	271	2	no	—
223	C₄	—	542	2	no	—
224	C₄	—	542	1	no	—
225	C₄	—	542	2	no	—
226	C₄	#22576166	1	2	yes	—
227	C₄	C₂×Q₈×D₂₇₁	1	1	yes	characteristic
228	C₄	#41×D₂₇₁	1	1	yes	characteristic
229	C₂	—	542	2	no	—
230	C₂	C₄×Q₈×D₂₇₁	1	1	yes	characteristic
231	C₂	#131×D₂₇₁	1	1	yes	characteristic
232	C₂	C₂×#22576166	1	1	yes	characteristic

	subgroup	G/H
center	C₂×C₈	C₂²×D₂₇₁
commutator, socle	C₂²×C₂₇₁	C₂³×C₄
Frattini	C₂×C₄	C₂³×D₂₇₁
Fitting	C₈×Q₈×C₂₇₁	C₂
prime radical	C₂²×D₂₇₁	C₂²×C₄
cosocle	C₂×C₄×C₂₇₁	C₂⁴
hypercenter	C₈×Q₈	D₂₇₁
hypocenter	C₂₇₁	#2960
LCS	G ▷ C₂²×C₂₇₁ ▷ C₂₇₁
UCS	C₁ ◁ C₂×C₈ ◁ C₈×Q₈

Complements

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

N	H ≅ G/N	type
2. #31774028	C₂	semidirect
3. #31774026	C₂	semidirect
4. #31774024	C₂	semidirect
5. C₈×Dic₅₄₂	C₂	semidirect
6. C₈×Dic₅₄₂	C₂	semidirect
11. C₈×Q₈×C₂₇₁	C₂	semidirect
51. C₈×D₂₇₁	Q₈	semidirect
116. C₂₇₁	#2960	semidirect
124. C₈×Q₈	D₂₇₁	semidirect

Maximal subgroups

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

subgroup	index
#31774451	2
#31774028	2
#31774026	2
#31774024	2
C₈×Dic₅₄₂	2
#31773922	2
#31773919	2
#31773851	2
C₄×C₈×D₂₇₁	2
C₈×Q₈×C₂₇₁	2
#2960	271