Subgroups — #47986043

Order 35456.

548 conjugacy classes of subgroups.

The subgroup lattice has 280 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂×C₄⋊C₄×D₂₇₇	C₂	1	1	yes	maximal, characteristic
2	#31799901	C₂	1	1	yes	maximal, characteristic, complemented
3	#31799889	C₂	1	2	yes	maximal, complemented
4	#31799883	C₂	1	2	yes	maximal, complemented
5	#31799859	C₂	1	1	yes	maximal, characteristic
6	#31799859	C₂	1	2	yes	maximal
7	C₄⋊C₄×Dic₂₇₇	C₂	1	1	yes	maximal, characteristic, complemented
8	C₄×C₄⋊Dic₂₇₇	C₂	1	1	yes	maximal, characteristic, complemented
9	C₄×#17984540	C₂	1	1	yes	maximal, characteristic
10	#31799849	C₂	1	2	yes	maximal
11	#389×C₂₇₇	C₂	1	1	yes	maximal, characteristic, complemented
12	C₂²×C₄×D₂₇₇	C₂²	1	1	yes	characteristic
13	C₂²×C₄×D₂₇₇	C₂²	1	2	yes	—
14	C₂×C₄⋊Dic₂₇₇	C₂²	1	1	yes	characteristic
15	C₂×C₄⋊Dic₂₇₇	C₂²	1	2	yes	—
16	C₂×C₄⋊Dic₂₇₇	C₂²	1	1	yes	characteristic
17	C₂×#17984542	C₂²	1	2	yes	—
18	C₄⋊C₄×D₂₇₇	C₄	1	8	yes	complemented
19	C₂×#17984540	C₂²	1	2	yes	—
20	C₂×#17984540	C₂²	1	1	yes	characteristic
21	C₂×#17984540	C₂²	1	1	yes	characteristic
22	C₂×C₄×Dic₂₇₇	C₂²	1	1	yes	characteristic
23	C₂×C₄×Dic₂₇₇	C₂²	1	2	yes	—
24	C₂×C₄×Dic₂₇₇	C₂²	1	2	yes	—
25	#22579787	C₂²	1	2	yes	—
26	#22579787	C₂²	1	1	yes	characteristic
27	#22579787	C₂²	1	1	yes	characteristic
28	#22579787	C₂²	1	2	yes	—
29	#22579787	C₂²	1	2	yes	—
30	#22579787	C₂²	1	2	yes	—
31	C₂×C₄⋊C₄×C₂₇₇	C₂²	1	1	yes	characteristic
32	C₂×C₄⋊C₄×C₂₇₇	C₂²	1	2	yes	—
33	C₂×C₄⋊C₄×C₂₇₇	C₂²	1	1	yes	characteristic
34	C₂×C₄²×C₂₇₇	C₂²	1	1	yes	characteristic
35	#95×C₂₇₇	C₂²	1	2	yes	—
36	C₂³×D₂₇₇	C₂³	1	1	yes	characteristic
37	C₂²×Dic₂₇₇	C₂³	1	1	yes	characteristic
38	C₂²×Dic₂₇₇	C₂³	1	2	yes	—
39	C₂²×Dic₂₇₇	C₂³	1	1	yes	characteristic
40	C₂²×Dic₂₇₇	C₂³	1	2	yes	—
41	C₂²×Dic₂₇₇	C₂³	1	1	yes	characteristic
42	C₂×C₄×D₂₇₇	—	2	2	no	—
43	C₂×C₄×D₂₇₇	—	2	2	no	—
44	C₂×C₄×D₂₇₇	—	4	2	no	—
45	C₂×C₄×D₂₇₇	—	4	2	no	—
46	C₂×C₄×D₂₇₇	C₂×C₄	1	4	yes	—
47	C₂×C₄×D₂₇₇	C₂×C₄	1	8	yes	—
48	C₄⋊Dic₂₇₇	—	2	2	no	—
49	C₄⋊Dic₂₇₇	—	4	2	no	—
50	C₄⋊Dic₂₇₇	C₂×C₄	1	4	yes	—
51	#17984542	C₂×C₄	1	8	yes	—
52	#17984540	—	2	4	no	—
53	#17984540	—	2	2	no	—
54	#17984540	Q₈	1	4	yes	—
55	C₄×Dic₂₇₇	—	2	2	no	—
56	C₄×Dic₂₇₇	—	4	2	no	—
57	C₄×Dic₂₇₇	—	4	2	no	—
58	C₂²×C₄×C₂₇₇	C₂³	1	2	yes	—
59	C₂²×C₄×C₂₇₇	C₂³	1	1	yes	characteristic
60	C₂²×C₄×C₂₇₇	C₂³	1	2	yes	—
61	C₂²×C₄×C₂₇₇	C₂³	1	1	yes	characteristic
62	C₂²×C₄×C₂₇₇	C₂³	1	1	yes	characteristic
63	C₄⋊C₄×C₂₇₇	—	2	2	no	—
64	C₄⋊C₄×C₂₇₇	—	4	2	no	—
65	C₄⋊C₄×C₂₇₇	C₂×C₄	1	4	yes	—
66	C₄²×C₂₇₇	—	2	2	no	—
67	C₂²×D₂₇₇	—	2	1	no	—
68	C₂²×D₂₇₇	—	2	1	no	—
69	C₂²×D₂₇₇	—	2	1	no	—
70	C₂²×D₂₇₇	—	2	1	no	—
71	C₂²×D₂₇₇	C₂²×C₄	1	2	yes	—
72	C₂²×D₂₇₇	C₂×Q₈	1	2	yes	—
73	C₂²×D₂₇₇	#41	1	2	yes	—
74	C₂×Dic₂₇₇	—	2	1	no	—
75	C₂×Dic₂₇₇	—	2	1	no	—
76	C₂×Dic₂₇₇	—	2	1	no	—
77	C₂×Dic₂₇₇	—	2	1	no	—
78	C₂×Dic₂₇₇	—	2	2	no	—
79	C₂×Dic₂₇₇	—	2	2	no	—
80	C₂×Dic₂₇₇	—	2	1	no	—
81	C₂×Dic₂₇₇	—	2	1	no	—
82	C₂×Dic₂₇₇	—	2	2	no	—
83	C₂×Dic₂₇₇	—	2	2	no	—
84	C₂×Dic₂₇₇	—	2	2	no	—
85	C₂×Dic₂₇₇	—	2	1	no	—
86	C₂×Dic₂₇₇	C₂²×C₄	1	2	yes	—
87	C₂×Dic₂₇₇	C₂²×C₄	1	4	yes	—
88	C₂×Dic₂₇₇	C₂×Q₈	1	2	yes	—
89	C₄×D₂₇₇	—	2	8	no	—
90	C₄×D₂₇₇	—	4	8	no	—
91	C₂³×C₂₇₇	C₂⁴	1	1	yes	characteristic
92	C₂×C₄×C₂₇₇	—	2	1	no	—
93	C₂×C₄×C₂₇₇	—	2	2	no	—
94	C₂×C₄×C₂₇₇	—	2	1	no	—
95	C₂×C₄×C₂₇₇	—	2	2	no	—
96	C₂×C₄×C₂₇₇	—	2	1	no	—
97	C₂×C₄×C₂₇₇	—	2	2	no	—
98	C₂×C₄×C₂₇₇	—	2	2	no	—
99	C₂×C₄×C₂₇₇	—	2	1	no	—
100	C₂×C₄×C₂₇₇	—	2	1	no	—
101	C₂×C₄×C₂₇₇	—	2	2	no	—
102	C₂×C₄×C₂₇₇	C₂²×C₄	1	4	yes	—
103	C₂×C₄×C₂₇₇	C₂²×C₄	1	2	yes	—
104	C₂×C₄×C₂₇₇	C₂×Q₈	1	2	yes	—
105	C₂×C₄×C₂₇₇	#41	1	2	yes	—
106	C₂×C₄×C₂₇₇	#41	1	2	yes	—
107	C₂²×C₂₇₇	C₂³×C₄	1	1	yes	characteristic
108	C₂²×C₂₇₇	C₂²×Q₈	1	1	yes	characteristic
109	C₂²×C₂₇₇	C₂×#41	1	1	yes	characteristic
110	C₂²×C₂₇₇	C₂×#41	1	1	yes	characteristic
111	C₂²×C₂₇₇	C₂×#41	1	1	yes	characteristic
112	C₂²×C₂₇₇	H(5,𝔽₂)	1	1	yes	characteristic
113	C₂²×C₂₇₇	H(5,𝔽₂)	1	1	yes	characteristic
114	C₂×D₂₇₇	—	2	2	no	—
115	C₂×D₂₇₇	—	2	2	no	—
116	C₂×D₂₇₇	—	2	2	no	—
117	C₂×D₂₇₇	—	2	2	no	—
118	C₂×D₂₇₇	—	2	2	no	—
119	C₂×D₂₇₇	—	2	2	no	—
120	C₂×D₂₇₇	C₄×Q₈	1	4	yes	—
121	C₄×C₂₇₇	—	2	4	no	—
122	C₄×C₂₇₇	—	2	2	no	—
123	C₄×C₂₇₇	—	4	1	no	—
124	C₄×C₂₇₇	—	4	2	no	—
125	C₄×C₂₇₇	#117	1	4	yes	—
126	Dic₂₇₇	—	2	2	no	—
127	Dic₂₇₇	—	2	4	no	—
128	Dic₂₇₇	—	2	2	no	—
129	Dic₂₇₇	—	4	1	no	—
130	Dic₂₇₇	—	4	2	no	—
131	C₂×C₂₇₇	C₂×#117	1	1	yes	characteristic
132	C₂×C₂₇₇	C₂×C₄×Q₈	1	1	yes	characteristic
133	C₂×C₂₇₇	#518	1	1	yes	characteristic
134	C₂×C₂₇₇	#553	1	1	yes	characteristic
135	C₂×C₂₇₇	#553	1	1	yes	characteristic
136	C₂×C₂₇₇	#554	1	1	yes	characteristic
137	C₂×C₂₇₇	#554	1	1	yes	characteristic
138	D₂₇₇	—	2	4	no	—
139	C₂₇₇	#2345	1	1	yes	characteristic, complemented, Sylow
140	#2345	—	277	1	no	maximal, Sylow
141	C₂²×C₄⋊C₄	—	277	1	no	—
142	#389	—	277	1	no	—
143	#389	D₂₇₇	1	1	yes	characteristic, complemented
144	#387	—	277	2	no	—
145	#387	—	277	2	no	—
146	#380	—	277	2	no	—
147	#380	—	277	1	no	—
148	C₄×C₄⋊C₄	—	277	1	no	—
149	C₄×C₄⋊C₄	—	277	1	no	—
150	C₄×C₂²⋊C₄	—	277	1	no	—
151	C₄×C₂²⋊C₄	—	277	2	no	—
152	C₂³×C₄	—	277	1	no	—
153	C₂³×C₄	—	277	2	no	—
154	C₂×C₄⋊C₄	—	277	1	no	—
155	C₂×C₄⋊C₄	—	277	2	no	—
156	C₂×C₄⋊C₄	—	277	8	no	—
157	C₂×C₄⋊C₄	—	277	1	no	—
158	C₂×C₄⋊C₄	—	277	2	no	—
159	C₂×C₄⋊C₄	C₂×D₂₇₇	1	1	yes	characteristic
160	C₂×C₄⋊C₄	C₂×D₂₇₇	1	2	yes	—
161	C₂×C₄⋊C₄	C₂×D₂₇₇	1	1	yes	characteristic
162	C₂×C₂²⋊C₄	—	277	1	no	—
163	C₂×C₂²⋊C₄	—	277	1	no	—
164	C₂×C₂²⋊C₄	—	277	2	no	—
165	C₂×C₄²	—	277	1	no	—
166	C₂×C₄²	—	277	2	no	—
167	C₂×C₄²	—	277	2	no	—
168	C₂×C₄²	C₂×D₂₇₇	1	1	yes	characteristic
169	#95	—	277	1	no	—
170	#95	—	277	1	no	—
171	#95	—	277	2	no	—
172	#95	—	277	2	no	—
173	#95	—	277	2	no	—
174	#95	—	277	2	no	—
175	#95	C₂×D₂₇₇	1	2	yes	—
176	C₂⁴	—	277	1	no	—
177	C₂²×C₄	—	277	1	no	—
178	C₂²×C₄	—	277	1	no	—
179	C₂²×C₄	—	277	2	no	—
180	C₂²×C₄	—	277	4	no	—
181	C₂²×C₄	—	277	8	no	—
182	C₂²×C₄	—	277	1	no	—
183	C₂²×C₄	—	277	2	no	—
184	C₂²×C₄	—	554	2	no	—
185	C₂²×C₄	—	554	2	no	—
186	C₂²×C₄	—	1108	2	no	—
187	C₂²×C₄	—	1108	2	no	—
188	C₂²×C₄	C₂²×D₂₇₇	1	1	yes	characteristic
189	C₂²×C₄	C₂²×D₂₇₇	1	2	yes	—
190	C₂²×C₄	C₂²×D₂₇₇	1	2	yes	—
191	C₂²×C₄	C₂²×D₂₇₇	1	1	yes	characteristic
192	C₂²×C₄	C₂²×D₂₇₇	1	1	yes	characteristic
193	C₄⋊C₄	—	2	2	no	—
194	C₄⋊C₄	—	4	2	no	—
195	C₄⋊C₄	—	277	8	no	—
196	C₄⋊C₄	—	277	4	no	—
197	C₄⋊C₄	—	554	2	no	—
198	C₄⋊C₄	—	1108	2	no	—
199	C₄⋊C₄	C₄×D₂₇₇	1	4	yes	—
200	C₂²⋊C₄	—	277	4	no	—
201	C₂²⋊C₄	—	554	2	no	—
202	C₂²⋊C₄	—	554	4	no	—
203	C₄²	—	2	2	no	—
204	C₄²	—	554	2	no	—
205	C₄²	—	1108	2	no	—
206	C₄²	—	1108	2	no	—
207	C₂³	—	277	2	no	—
208	C₂³	—	277	2	no	—
209	C₂³	—	277	2	no	—
210	C₂³	—	554	1	no	—
211	C₂³	—	554	1	no	—
212	C₂³	—	554	1	no	—
213	C₂³	—	554	1	no	—
214	C₂³	C₂³×D₂₇₇	1	1	yes	characteristic
215	C₂×C₄	—	2	1	no	—
216	C₂×C₄	—	2	2	no	—
217	C₂×C₄	—	2	1	no	—
218	C₂×C₄	—	2	2	no	—
219	C₂×C₄	—	2	1	no	—
220	C₂×C₄	—	2	2	no	—
221	C₂×C₄	—	2	1	no	—
222	C₂×C₄	—	2	2	no	—
223	C₂×C₄	—	2	2	no	—
224	C₂×C₄	—	2	1	no	—
225	C₂×C₄	—	277	2	no	—
226	C₂×C₄	—	277	4	no	—
227	C₂×C₄	—	277	2	no	—
228	C₂×C₄	—	554	1	no	—
229	C₂×C₄	—	554	1	no	—
230	C₂×C₄	—	554	1	no	—
231	C₂×C₄	—	554	1	no	—
232	C₂×C₄	—	554	2	no	—
233	C₂×C₄	—	554	2	no	—
234	C₂×C₄	—	554	8	no	—
235	C₂×C₄	—	554	1	no	—
236	C₂×C₄	—	554	2	no	—
237	C₂×C₄	—	554	1	no	—
238	C₂×C₄	—	554	2	no	—
239	C₂×C₄	—	554	2	no	—
240	C₂×C₄	—	554	1	no	—
241	C₂×C₄	—	1108	8	no	—
242	C₂×C₄	C₂×C₄×D₂₇₇	1	4	yes	—
243	C₂×C₄	C₂×C₄×D₂₇₇	1	2	yes	—
244	C₂×C₄	Q₈×D₂₇₇	1	2	yes	—
245	C₂×C₄	#17984562	1	2	yes	—
246	C₂×C₄	#17984564	1	2	yes	—
247	C₂²	—	277	4	no	—
248	C₂²	—	554	2	no	—
249	C₂²	—	554	2	no	—
250	C₂²	—	554	2	no	—
251	C₂²	—	554	2	no	—
252	C₂²	—	554	2	no	—
253	C₂²	—	554	2	no	—
254	C₂²	C₂²×C₄×D₂₇₇	1	1	yes	characteristic
255	C₂²	C₂×Q₈×D₂₇₇	1	1	yes	characteristic
256	C₂²	#41×D₂₇₇	1	1	yes	characteristic
257	C₂²	C₂×#17984562	1	1	yes	characteristic
258	C₂²	C₂×#17984564	1	1	yes	characteristic
259	C₂²	#22579925	1	1	yes	characteristic
260	C₂²	#22579926	1	1	yes	characteristic
261	C₄	—	2	2	no	—
262	C₄	—	2	4	no	—
263	C₄	—	4	1	no	—
264	C₄	—	4	2	no	—
265	C₄	—	554	2	no	—
266	C₄	—	554	2	no	—
267	C₄	—	554	4	no	—
268	C₄	—	1108	1	no	—
269	C₄	—	1108	2	no	—
270	C₄	#22579838	1	4	yes	—
271	C₂	—	554	4	no	—
272	C₂	C₂×#22579838	1	1	yes	characteristic
273	C₂	C₄×Q₈×D₂₇₇	1	1	yes	characteristic
274	C₂	#31800474	1	1	yes	characteristic
275	C₂	#31800699	1	1	yes	characteristic
276	C₂	#31800705	1	1	yes	characteristic
277	C₂	#31800710	1	1	yes	characteristic
278	C₂	#31800713	1	1	yes	characteristic

	subgroup	G/H
center, Frattini	C₂³	C₂³×D₂₇₇
commutator	C₂²×C₂₇₇	C₂³×C₄
Fitting	#389×C₂₇₇	C₂
socle, cosocle	C₂³×C₂₇₇	C₂⁴
prime radical	C₂³×D₂₇₇	C₂³
hypercenter	#389	D₂₇₇
hypocenter	C₂₇₇	#2345
LCS	G ▷ C₂²×C₂₇₇ ▷ C₂₇₇
UCS	C₁ ◁ C₂³ ◁ #389

Complements

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

N	H ≅ G/N	type
2. #31799901	C₂	semidirect
3. #31799889	C₂	semidirect
4. #31799883	C₂	semidirect
7. C₄⋊C₄×Dic₂₇₇	C₂	semidirect
8. C₄×C₄⋊Dic₂₇₇	C₂	semidirect
11. #389×C₂₇₇	C₂	semidirect
18. C₄⋊C₄×D₂₇₇	C₄	semidirect
139. C₂₇₇	#2345	semidirect
143. #389	D₂₇₇	semidirect

Maximal subgroups

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

subgroup	index
C₂×C₄⋊C₄×D₂₇₇	2
#31799901	2
#31799889	2
#31799883	2
#31799859	2
C₄⋊C₄×Dic₂₇₇	2
C₄×C₄⋊Dic₂₇₇	2
C₄×#17984540	2
#31799849	2
#389×C₂₇₇	2
#2345	277