Subgroups — #2496×C₁₈₁ #37530439

Order 23168.

468 conjugacy classes of subgroups.

The subgroup lattice has 274 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂×#126×C₁₈₁	C₂	1	2	yes	maximal
2	#400×C₁₈₁	C₂	1	2	yes	maximal, complemented
3	#397×C₁₈₁	C₂	1	2	yes	maximal
4	#389×C₁₈₁	C₂	1	1	yes	maximal, characteristic, complemented
5	#389×C₁₈₁	C₂	1	1	yes	maximal, characteristic, complemented
6	#387×C₁₈₁	C₂	1	2	yes	maximal, complemented
7	#384×C₁₈₁	C₂	1	1	yes	maximal, characteristic, complemented
8	#380×C₁₈₁	C₂	1	1	yes	maximal, characteristic
9	#380×C₁₈₁	C₂	1	1	yes	maximal, characteristic
10	C₄×C₄⋊C₄×C₁₈₁	C₂	1	1	yes	maximal, characteristic, complemented
11	C₄×C₂²⋊C₄×C₁₈₁	C₂	1	1	yes	maximal, characteristic
12	C₂³×C₄×C₁₈₁	C₂²	1	1	yes	characteristic
13	#126×C₁₈₁	—	2	8	no	—
14	C₂×C₄⋊C₄×C₁₈₁	C₂²	1	2	yes	—
15	C₂×C₄⋊C₄×C₁₈₁	C₂²	1	2	yes	—
16	C₂×C₄⋊C₄×C₁₈₁	C₂²	1	2	yes	—
17	C₂×C₄⋊C₄×C₁₈₁	C₂²	1	1	yes	characteristic
18	C₂×C₄⋊C₄×C₁₈₁	C₂²	1	1	yes	characteristic
19	C₂×C₄⋊C₄×C₁₈₁	C₂²	1	1	yes	characteristic
20	C₂×C₄⋊C₄×C₁₈₁	C₂²	1	1	yes	characteristic
21	C₂×C₄⋊C₄×C₁₈₁	C₂²	1	2	yes	—
22	C₂×C₂²⋊C₄×C₁₈₁	C₂²	1	2	yes	—
23	C₂×C₂²⋊C₄×C₁₈₁	C₂²	1	2	yes	—
24	C₂×C₂²⋊C₄×C₁₈₁	C₂²	1	1	yes	characteristic
25	C₂×C₂²⋊C₄×C₁₈₁	C₂²	1	1	yes	characteristic
26	C₂×C₄²×C₁₈₁	C₂²	1	2	yes	—
27	C₂×C₄²×C₁₈₁	C₂²	1	1	yes	characteristic
28	C₂×C₄²×C₁₈₁	C₂²	1	1	yes	characteristic
29	#95×C₁₈₁	C₂²	1	1	yes	characteristic
30	#95×C₁₈₁	C₂²	1	1	yes	characteristic
31	#95×C₁₈₁	C₂²	1	2	yes	—
32	#95×C₁₈₁	C₂²	1	2	yes	—
33	#95×C₁₈₁	C₂²	1	2	yes	—
34	#95×C₁₈₁	C₂²	1	2	yes	—
35	#95×C₁₈₁	C₂²	1	2	yes	—
36	C₂⁴×C₁₈₁	C₂³	1	1	yes	characteristic
37	C₂²×C₄×C₁₈₁	—	2	2	no	—
38	C₂²×C₄×C₁₈₁	—	2	2	no	—
39	C₂²×C₄×C₁₈₁	—	2	2	no	—
40	C₂²×C₄×C₁₈₁	C₂³	1	1	yes	characteristic
41	C₂²×C₄×C₁₈₁	C₂³	1	1	yes	characteristic
42	C₂²×C₄×C₁₈₁	C₂³	1	2	yes	—
43	C₂²×C₄×C₁₈₁	C₂³	1	2	yes	—
44	C₂²×C₄×C₁₈₁	C₂³	1	2	yes	—
45	C₂²×C₄×C₁₈₁	C₂³	1	2	yes	—
46	C₂²×C₄×C₁₈₁	C₂³	1	1	yes	characteristic
47	C₂²×C₄×C₁₈₁	C₂³	1	1	yes	characteristic
48	C₂²×C₄×C₁₈₁	C₂³	1	1	yes	characteristic
49	C₂²×C₄×C₁₈₁	C₂³	1	1	yes	characteristic
50	C₄⋊C₄×C₁₈₁	—	2	4	no	—
51	C₄⋊C₄×C₁₈₁	—	2	4	no	—
52	C₄⋊C₄×C₁₈₁	—	2	4	no	—
53	C₄⋊C₄×C₁₈₁	—	2	4	no	—
54	C₄⋊C₄×C₁₈₁	—	2	2	no	—
55	C₄⋊C₄×C₁₈₁	—	2	2	no	—
56	C₄⋊C₄×C₁₈₁	—	2	2	no	—
57	C₄⋊C₄×C₁₈₁	—	2	2	no	—
58	C₂²⋊C₄×C₁₈₁	—	2	4	no	—
59	C₂²⋊C₄×C₁₈₁	—	2	4	no	—
60	C₂²⋊C₄×C₁₈₁	—	2	2	no	—
61	C₂²⋊C₄×C₁₈₁	D₄	1	4	yes	—
62	C₄²×C₁₈₁	—	2	4	no	—
63	C₄²×C₁₈₁	—	2	2	no	—
64	C₄²×C₁₈₁	—	2	2	no	—
65	C₂³×C₁₈₁	—	2	1	no	—
66	C₂³×C₁₈₁	—	2	1	no	—
67	C₂³×C₁₈₁	—	2	1	no	—
68	C₂³×C₁₈₁	—	2	1	no	—
69	C₂³×C₁₈₁	—	2	1	no	—
70	C₂³×C₁₈₁	—	2	1	no	—
71	C₂³×C₁₈₁	C₂×D₄	1	2	yes	—
72	C₂³×C₁₈₁	C₂⁴	1	1	yes	characteristic
73	C₂×C₄×C₁₈₁	—	2	1	no	—
74	C₂×C₄×C₁₈₁	—	2	1	no	—
75	C₂×C₄×C₁₈₁	—	2	1	no	—
76	C₂×C₄×C₁₈₁	—	2	1	no	—
77	C₂×C₄×C₁₈₁	—	2	1	no	—
78	C₂×C₄×C₁₈₁	—	2	1	no	—
79	C₂×C₄×C₁₈₁	—	2	2	no	—
80	C₂×C₄×C₁₈₁	—	2	2	no	—
81	C₂×C₄×C₁₈₁	—	2	2	no	—
82	C₂×C₄×C₁₈₁	—	2	2	no	—
83	C₂×C₄×C₁₈₁	—	2	1	no	—
84	C₂×C₄×C₁₈₁	—	2	1	no	—
85	C₂×C₄×C₁₈₁	—	2	2	no	—
86	C₂×C₄×C₁₈₁	—	2	2	no	—
87	C₂×C₄×C₁₈₁	—	2	2	no	—
88	C₂×C₄×C₁₈₁	—	2	2	no	—
89	C₂×C₄×C₁₈₁	—	2	2	no	—
90	C₂×C₄×C₁₈₁	—	2	2	no	—
91	C₂×C₄×C₁₈₁	—	2	1	no	—
92	C₂×C₄×C₁₈₁	—	2	1	no	—
93	C₂×C₄×C₁₈₁	—	2	1	no	—
94	C₂×C₄×C₁₈₁	—	2	2	no	—
95	C₂×C₄×C₁₈₁	—	2	2	no	—
96	C₂×C₄×C₁₈₁	—	2	1	no	—
97	C₂×C₄×C₁₈₁	—	4	4	no	—
98	C₂×C₄×C₁₈₁	C₂×D₄	1	2	yes	—
99	C₂×C₄×C₁₈₁	C₂×D₄	1	2	yes	—
100	C₂×C₄×C₁₈₁	#41	1	2	yes	—
101	C₂×C₄×C₁₈₁	#41	1	2	yes	—
102	C₂×C₄×C₁₈₁	#41	1	2	yes	—
103	C₂×C₄×C₁₈₁	#41	1	2	yes	—
104	C₂²×C₁₈₁	—	2	2	no	—
105	C₂²×C₁₈₁	—	2	2	no	—
106	C₂²×C₁₈₁	—	2	2	no	—
107	C₂²×C₁₈₁	—	4	1	no	—
108	C₂²×C₁₈₁	—	4	1	no	—
109	C₂²×C₁₈₁	—	4	1	no	—
110	C₂²×C₁₈₁	—	4	1	no	—
111	C₂²×C₁₈₁	C₂²×D₄	1	1	yes	characteristic
112	C₂²×C₁₈₁	C₂×#41	1	1	yes	characteristic
113	C₂²×C₁₈₁	C₂×#41	1	1	yes	characteristic
114	C₂²×C₁₈₁	C₂×#41	1	1	yes	characteristic
115	C₂²×C₁₈₁	C₂×#41	1	1	yes	characteristic
116	C₂²×C₁₈₁	2₋¹⁺⁴	1	1	yes	characteristic
117	C₂²×C₁₈₁	2₋¹⁺⁴	1	1	yes	characteristic
118	C₄×C₁₈₁	—	2	2	no	—
119	C₄×C₁₈₁	—	2	2	no	—
120	C₄×C₁₈₁	—	2	2	no	—
121	C₄×C₁₈₁	—	4	1	no	—
122	C₄×C₁₈₁	—	4	2	no	—
123	C₄×C₁₈₁	—	4	2	no	—
124	C₄×C₁₈₁	—	4	2	no	—
125	C₄×C₁₈₁	—	4	2	no	—
126	C₄×C₁₈₁	—	4	1	no	—
127	C₄×C₁₈₁	#126	1	4	yes	complemented
128	C₂×C₁₈₁	—	4	2	no	—
129	C₂×C₁₈₁	C₂×#126	1	1	yes	characteristic
130	C₂×C₁₈₁	#532	1	1	yes	characteristic
131	C₂×C₁₈₁	#541	1	1	yes	characteristic
132	C₂×C₁₈₁	#547	1	1	yes	characteristic
133	C₂×C₁₈₁	#547	1	1	yes	characteristic
134	C₂×C₁₈₁	#552	1	1	yes	characteristic
135	C₂×C₁₈₁	#556	1	1	yes	characteristic
136	C₁₈₁	#2496	1	1	yes	characteristic, direct product factor, Sylow
137	#2496	C₁₈₁	1	1	yes	maximal, characteristic, direct product factor, Sylow
138	C₂×#126	C₂×C₁₈₁	1	2	yes	—
139	#400	C₂×C₁₈₁	1	2	yes	complemented
140	#397	C₂×C₁₈₁	1	2	yes	—
141	#389	C₂×C₁₈₁	1	1	yes	characteristic, complemented
142	#389	C₂×C₁₈₁	1	1	yes	characteristic, complemented
143	#387	C₂×C₁₈₁	1	2	yes	complemented
144	#384	C₂×C₁₈₁	1	1	yes	characteristic, complemented
145	#380	C₂×C₁₈₁	1	1	yes	characteristic
146	#380	C₂×C₁₈₁	1	1	yes	characteristic
147	C₄×C₄⋊C₄	C₂×C₁₈₁	1	1	yes	characteristic, complemented
148	C₄×C₂²⋊C₄	C₂×C₁₈₁	1	1	yes	characteristic
149	C₂³×C₄	C₂²×C₁₈₁	1	1	yes	characteristic
150	#126	—	2	8	no	—
151	C₂×C₄⋊C₄	C₂²×C₁₈₁	1	2	yes	—
152	C₂×C₄⋊C₄	C₂²×C₁₈₁	1	2	yes	—
153	C₂×C₄⋊C₄	C₂²×C₁₈₁	1	2	yes	—
154	C₂×C₄⋊C₄	C₂²×C₁₈₁	1	1	yes	characteristic
155	C₂×C₄⋊C₄	C₂²×C₁₈₁	1	1	yes	characteristic
156	C₂×C₄⋊C₄	C₂²×C₁₈₁	1	1	yes	characteristic
157	C₂×C₄⋊C₄	C₂²×C₁₈₁	1	1	yes	characteristic
158	C₂×C₄⋊C₄	C₂²×C₁₈₁	1	2	yes	—
159	C₂×C₂²⋊C₄	C₂²×C₁₈₁	1	2	yes	—
160	C₂×C₂²⋊C₄	C₂²×C₁₈₁	1	2	yes	—
161	C₂×C₂²⋊C₄	C₂²×C₁₈₁	1	1	yes	characteristic
162	C₂×C₂²⋊C₄	C₂²×C₁₈₁	1	1	yes	characteristic
163	C₂×C₄²	C₂²×C₁₈₁	1	2	yes	—
164	C₂×C₄²	C₂²×C₁₈₁	1	1	yes	characteristic
165	C₂×C₄²	C₂²×C₁₈₁	1	1	yes	characteristic
166	#95	C₂²×C₁₈₁	1	1	yes	characteristic
167	#95	C₂²×C₁₈₁	1	1	yes	characteristic
168	#95	C₂²×C₁₈₁	1	2	yes	—
169	#95	C₂²×C₁₈₁	1	2	yes	—
170	#95	C₂²×C₁₈₁	1	2	yes	—
171	#95	C₂²×C₁₈₁	1	2	yes	—
172	#95	C₂²×C₁₈₁	1	2	yes	—
173	C₂⁴	C₂³×C₁₈₁	1	1	yes	characteristic
174	C₂²×C₄	—	2	2	no	—
175	C₂²×C₄	—	2	2	no	—
176	C₂²×C₄	—	2	2	no	—
177	C₂²×C₄	C₂³×C₁₈₁	1	1	yes	characteristic
178	C₂²×C₄	C₂³×C₁₈₁	1	1	yes	characteristic
179	C₂²×C₄	C₂³×C₁₈₁	1	2	yes	—
180	C₂²×C₄	C₂³×C₁₈₁	1	2	yes	—
181	C₂²×C₄	C₂³×C₁₈₁	1	2	yes	—
182	C₂²×C₄	C₂³×C₁₈₁	1	2	yes	—
183	C₂²×C₄	C₂³×C₁₈₁	1	1	yes	characteristic
184	C₂²×C₄	C₂³×C₁₈₁	1	1	yes	characteristic
185	C₂²×C₄	C₂³×C₁₈₁	1	1	yes	characteristic
186	C₂²×C₄	C₂³×C₁₈₁	1	1	yes	characteristic
187	C₄⋊C₄	—	2	4	no	—
188	C₄⋊C₄	—	2	4	no	—
189	C₄⋊C₄	—	2	4	no	—
190	C₄⋊C₄	—	2	4	no	—
191	C₄⋊C₄	—	2	2	no	—
192	C₄⋊C₄	—	2	2	no	—
193	C₄⋊C₄	—	2	2	no	—
194	C₄⋊C₄	—	2	2	no	—
195	C₂²⋊C₄	—	2	4	no	—
196	C₂²⋊C₄	—	2	4	no	—
197	C₂²⋊C₄	—	2	2	no	—
198	C₂²⋊C₄	D₄×C₁₈₁	1	4	yes	—
199	C₄²	—	2	4	no	—
200	C₄²	—	2	2	no	—
201	C₄²	—	2	2	no	—
202	C₂³	—	2	1	no	—
203	C₂³	—	2	1	no	—
204	C₂³	—	2	1	no	—
205	C₂³	—	2	1	no	—
206	C₂³	—	2	1	no	—
207	C₂³	—	2	1	no	—
208	C₂³	C₂×D₄×C₁₈₁	1	2	yes	—
209	C₂³	C₂⁴×C₁₈₁	1	1	yes	characteristic
210	C₂×C₄	—	2	1	no	—
211	C₂×C₄	—	2	1	no	—
212	C₂×C₄	—	2	1	no	—
213	C₂×C₄	—	2	1	no	—
214	C₂×C₄	—	2	1	no	—
215	C₂×C₄	—	2	1	no	—
216	C₂×C₄	—	2	2	no	—
217	C₂×C₄	—	2	2	no	—
218	C₂×C₄	—	2	2	no	—
219	C₂×C₄	—	2	2	no	—
220	C₂×C₄	—	2	1	no	—
221	C₂×C₄	—	2	1	no	—
222	C₂×C₄	—	2	2	no	—
223	C₂×C₄	—	2	2	no	—
224	C₂×C₄	—	2	2	no	—
225	C₂×C₄	—	2	2	no	—
226	C₂×C₄	—	2	2	no	—
227	C₂×C₄	—	2	2	no	—
228	C₂×C₄	—	2	1	no	—
229	C₂×C₄	—	2	1	no	—
230	C₂×C₄	—	2	1	no	—
231	C₂×C₄	—	2	2	no	—
232	C₂×C₄	—	2	2	no	—
233	C₂×C₄	—	2	1	no	—
234	C₂×C₄	—	4	4	no	—
235	C₂×C₄	C₂×D₄×C₁₈₁	1	2	yes	—
236	C₂×C₄	C₂×D₄×C₁₈₁	1	2	yes	—
237	C₂×C₄	#41×C₁₈₁	1	2	yes	—
238	C₂×C₄	#41×C₁₈₁	1	2	yes	—
239	C₂×C₄	#41×C₁₈₁	1	2	yes	—
240	C₂×C₄	#41×C₁₈₁	1	2	yes	—
241	C₂²	—	2	2	no	—
242	C₂²	—	2	2	no	—
243	C₂²	—	2	2	no	—
244	C₂²	—	4	1	no	—
245	C₂²	—	4	1	no	—
246	C₂²	—	4	1	no	—
247	C₂²	—	4	1	no	—
248	C₂²	C₂²×D₄×C₁₈₁	1	1	yes	characteristic
249	C₂²	C₂×#41×C₁₈₁	1	1	yes	characteristic
250	C₂²	C₂×#41×C₁₈₁	1	1	yes	characteristic
251	C₂²	C₂×#41×C₁₈₁	1	1	yes	characteristic
252	C₂²	C₂×#41×C₁₈₁	1	1	yes	characteristic
253	C₂²	2₋¹⁺⁴×C₁₈₁	1	1	yes	characteristic
254	C₂²	2₋¹⁺⁴×C₁₈₁	1	1	yes	characteristic
255	C₄	—	2	2	no	—
256	C₄	—	2	2	no	—
257	C₄	—	2	2	no	—
258	C₄	—	4	1	no	—
259	C₄	—	4	2	no	—
260	C₄	—	4	2	no	—
261	C₄	—	4	2	no	—
262	C₄	—	4	2	no	—
263	C₄	—	4	1	no	—
264	C₄	#126×C₁₈₁	1	4	yes	complemented
265	C₂	—	4	2	no	—
266	C₂	C₂×#126×C₁₈₁	1	1	yes	characteristic
267	C₂	#532×C₁₈₁	1	1	yes	characteristic
268	C₂	#541×C₁₈₁	1	1	yes	characteristic
269	C₂	#547×C₁₈₁	1	1	yes	characteristic
270	C₂	#547×C₁₈₁	1	1	yes	characteristic
271	C₂	#552×C₁₈₁	1	1	yes	characteristic
272	C₂	#556×C₁₈₁	1	1	yes	characteristic

	subgroup	G/H
center, socle	C₂³×C₁₈₁	C₂⁴
commutator, Frattini, cosocle	C₂³	C₂⁴×C₁₈₁
prime radical	C₂⁴×C₁₈₁	C₂³
LCS	G ▷ C₂³ ▷ C₁
UCS	C₁ ◁ C₂³×C₁₈₁ ◁ G

Complements

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

N	H ≅ G/N	type
2. #400×C₁₈₁	C₂	semidirect
4. #389×C₁₈₁	C₂	semidirect
5. #389×C₁₈₁	C₂	semidirect
6. #387×C₁₈₁	C₂	semidirect
7. #384×C₁₈₁	C₂	semidirect
10. C₄×C₄⋊C₄×C₁₈₁	C₂	semidirect
127. C₄×C₁₈₁	#126	semidirect
136. C₁₈₁	#2496	direct (N × H)
137. #2496	C₁₈₁	direct (N × H)
139. #400	C₂×C₁₈₁	semidirect
141. #389	C₂×C₁₈₁	semidirect
142. #389	C₂×C₁₈₁	semidirect
143. #387	C₂×C₁₈₁	semidirect
144. #384	C₂×C₁₈₁	semidirect
147. C₄×C₄⋊C₄	C₂×C₁₈₁	semidirect
264. C₄	#126×C₁₈₁	semidirect

Maximal subgroups

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

subgroup	index
C₂×#126×C₁₈₁	2
#400×C₁₈₁	2
#397×C₁₈₁	2
#389×C₁₈₁	2
#387×C₁₈₁	2
#384×C₁₈₁	2
#380×C₁₈₁	2
C₄×C₄⋊C₄×C₁₈₁	2
C₄×C₂²⋊C₄×C₁₈₁	2
#2496	181

Subgroups — #2496×C181 #37530439

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — #2496×C₁₈₁ #37530439