Subgroups — C₁₃₁×#17795 #45703679

Order 33536.

710 conjugacy classes of subgroups.

The subgroup lattice has 264 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	#2920×C₁₃₁	C₂	1	2	yes	maximal
2	C₂×C₄×M₁₆×C₁₃₁	C₂	1	1	yes	maximal, characteristic
3	#1569×C₁₃₁	C₂	1	8	yes	maximal, complemented
4	#1564×C₁₃₁	C₂	1	4	yes	maximal, complemented
5	C₂²×M₁₆×C₁₃₁	C₄	1	2	yes	—
6	C₂²×C₄²×C₁₃₁	C₂²	1	1	yes	characteristic
7	#432×C₁₃₁	—	2	2	no	—
8	#432×C₁₃₁	C₂²	1	4	yes	—
9	#431×C₁₃₁	—	2	2	no	—
10	#431×C₁₃₁	C₂²	1	4	yes	—
11	#423×C₁₃₁	C₂²	1	4	yes	—
12	#407×C₁₃₁	—	2	2	no	—
13	C₄×M₁₆×C₁₃₁	—	2	2	no	—
14	C₄×M₁₆×C₁₃₁	C₄	1	4	yes	—
15	C₄×M₁₆×C₁₃₁	C₂²	1	4	yes	—
16	C₂×#97×C₁₃₁	C₄	1	1	yes	characteristic
17	C₂×#97×C₁₃₁	C₄	1	1	yes	characteristic
18	C₂×C₄×C₈×C₁₃₁	C₂²	1	2	yes	—
19	#335×C₁₃₁	C₂²	1	8	yes	complemented
20	#334×C₁₃₁	C₂²	1	8	yes	complemented
21	C₂³×C₄×C₁₃₁	C₂×C₄	1	1	yes	characteristic
22	C₂³×C₄×C₁₃₁	D₄	1	1	yes	characteristic
23	C₂³×C₄×C₁₃₁	Q₈	1	1	yes	characteristic
24	C₂×M₁₆×C₁₃₁	—	2	4	no	—
25	C₂×M₁₆×C₁₃₁	—	2	8	no	—
26	C₂×M₁₆×C₁₃₁	C₂×C₄	1	8	yes	—
27	C₂²×C₈×C₁₃₁	C₂×C₄	1	2	yes	—
28	C₂²×C₈×C₁₃₁	C₂×C₄	1	2	yes	—
29	C₂×C₄²×C₁₃₁	C₂×C₄	1	1	yes	characteristic
30	C₂×C₄²×C₁₃₁	C₂×C₄	1	2	yes	—
31	C₂×C₄²×C₁₃₁	D₄	1	1	yes	characteristic
32	C₂×C₄²×C₁₃₁	D₄	1	2	yes	—
33	C₂×C₄²×C₁₃₁	Q₈	1	1	yes	characteristic
34	C₂×C₄²×C₁₃₁	Q₈	1	2	yes	—
35	C₂×C₄²×C₁₃₁	C₂³	1	2	yes	—
36	C₂×C₄²×C₁₃₁	C₂³	1	1	yes	characteristic
37	C₄⋊C₈×C₁₃₁	—	2	4	no	—
38	C₄⋊C₈×C₁₃₁	C₂³	1	8	yes	—
39	C₂²⋊C₈×C₁₃₁	—	2	4	no	—
40	C₂²⋊C₈×C₁₃₁	—	2	4	no	—
41	#97×C₁₃₁	—	2	4	no	—
42	#97×C₁₃₁	C₂×C₄	1	4	yes	—
43	#97×C₁₃₁	C₂×C₄	1	4	yes	—
44	C₄×C₈×C₁₃₁	—	2	4	no	—
45	C₄×C₈×C₁₃₁	C₂×C₄	1	4	yes	—
46	C₄×C₈×C₁₃₁	C₂³	1	4	yes	—
47	C₂⁴×C₁₃₁	C₄⋊C₄	1	1	yes	characteristic
48	C₂²×C₄×C₁₃₁	—	2	4	no	—
49	C₂²×C₄×C₁₃₁	—	4	2	no	—
50	C₂²×C₄×C₁₃₁	—	4	2	no	—
51	C₂²×C₄×C₁₃₁	C₄⋊C₄	1	2	yes	—
52	C₂²×C₄×C₁₃₁	C₄⋊C₄	1	1	yes	characteristic
53	C₂²×C₄×C₁₃₁	C₄⋊C₄	1	2	yes	—
54	C₂²×C₄×C₁₃₁	C₄⋊C₄	1	1	yes	characteristic
55	C₂²×C₄×C₁₃₁	C₄⋊C₄	1	2	yes	—
56	C₂²×C₄×C₁₃₁	C₄⋊C₄	1	1	yes	characteristic
57	C₂²×C₄×C₁₃₁	C₂²×C₄	1	2	yes	—
58	C₂²×C₄×C₁₃₁	C₂²×C₄	1	1	yes	characteristic
59	C₂²×C₄×C₁₃₁	C₂×D₄	1	1	yes	characteristic
60	C₂²×C₄×C₁₃₁	C₂×D₄	1	2	yes	—
61	C₂²×C₄×C₁₃₁	C₂×Q₈	1	1	yes	characteristic
62	C₂²×C₄×C₁₃₁	C₂×Q₈	1	2	yes	—
63	M₁₆×C₁₃₁	—	2	16	no	—
64	M₁₆×C₁₃₁	—	4	8	no	—
65	C₂×C₈×C₁₃₁	—	2	4	no	—
66	C₂×C₈×C₁₃₁	—	2	8	no	—
67	C₂×C₈×C₁₃₁	M₁₆	1	8	yes	complemented
68	C₂×C₈×C₁₃₁	C₂²×C₄	1	4	yes	—
69	C₂×C₈×C₁₃₁	C₂²×C₄	1	4	yes	—
70	C₄²×C₁₃₁	C₄⋊C₄	1	2	yes	—
71	C₄²×C₁₃₁	C₄⋊C₄	1	2	yes	—
72	C₄²×C₁₃₁	C₄⋊C₄	1	2	yes	—
73	C₄²×C₁₃₁	C₂²×C₄	1	1	yes	characteristic
74	C₄²×C₁₃₁	C₂²×C₄	1	2	yes	—
75	C₄²×C₁₃₁	C₂×D₄	1	2	yes	—
76	C₄²×C₁₃₁	C₂×D₄	1	1	yes	characteristic
77	C₄²×C₁₃₁	C₂×Q₈	1	2	yes	—
78	C₄²×C₁₃₁	C₂×Q₈	1	1	yes	characteristic
79	C₄²×C₁₃₁	C₂⁴	1	1	yes	characteristic
80	C₂³×C₁₃₁	—	2	2	no	—
81	C₂³×C₁₃₁	—	4	1	no	—
82	C₂³×C₁₃₁	—	4	1	no	—
83	C₂³×C₁₃₁	C₂×C₄⋊C₄	1	2	yes	—
84	C₂³×C₁₃₁	C₂×C₄⋊C₄	1	1	yes	characteristic
85	C₂×C₄×C₁₃₁	—	2	2	no	—
86	C₂×C₄×C₁₃₁	—	2	4	no	—
87	C₂×C₄×C₁₃₁	—	2	4	no	—
88	C₂×C₄×C₁₃₁	—	2	2	no	—
89	C₂×C₄×C₁₃₁	—	2	4	no	—
90	C₂×C₄×C₁₃₁	—	2	4	no	—
91	C₂×C₄×C₁₃₁	—	2	2	no	—
92	C₂×C₄×C₁₃₁	—	4	1	no	—
93	C₂×C₄×C₁₃₁	—	4	2	no	—
94	C₂×C₄×C₁₃₁	—	4	1	no	—
95	C₂×C₄×C₁₃₁	—	4	2	no	—
96	C₂×C₄×C₁₃₁	C₂×C₄⋊C₄	1	2	yes	—
97	C₂×C₄×C₁₃₁	C₂×C₄⋊C₄	1	1	yes	characteristic
98	C₂×C₄×C₁₃₁	C₂×C₄⋊C₄	1	2	yes	—
99	C₂×C₄×C₁₃₁	C₂×C₄⋊C₄	1	2	yes	—
100	C₂×C₄×C₁₃₁	C₂×C₄⋊C₄	1	1	yes	characteristic
101	C₂×C₄×C₁₃₁	C₂×C₄⋊C₄	1	1	yes	characteristic
102	C₂×C₄×C₁₃₁	C₂×M₁₆	1	4	yes	—
103	C₂×C₄×C₁₃₁	C₂³×C₄	1	1	yes	characteristic
104	C₂×C₄×C₁₃₁	C₂²×D₄	1	1	yes	characteristic
105	C₂×C₄×C₁₃₁	C₂²×Q₈	1	1	yes	characteristic
106	C₈×C₁₃₁	—	2	4	no	—
107	C₈×C₁₃₁	—	4	8	no	—
108	C₈×C₁₃₁	C₂×M₁₆	1	8	yes	—
109	C₂²×C₁₃₁	—	2	1	no	—
110	C₂²×C₁₃₁	—	2	1	no	—
111	C₂²×C₁₃₁	—	2	2	no	—
112	C₂²×C₁₃₁	—	2	2	no	—
113	C₂²×C₁₃₁	—	2	2	no	—
114	C₂²×C₁₃₁	—	4	4	no	—
115	C₂²×C₁₃₁	#423	1	2	yes	—
116	C₂²×C₁₃₁	C₂²×C₄⋊C₄	1	1	yes	characteristic
117	C₄×C₁₃₁	—	2	2	no	—
118	C₄×C₁₃₁	—	2	2	no	—
119	C₄×C₁₃₁	—	2	1	no	—
120	C₄×C₁₃₁	—	2	2	no	—
121	C₄×C₁₃₁	—	2	1	no	—
122	C₄×C₁₃₁	#423	1	2	yes	—
123	C₄×C₁₃₁	#430	1	2	yes	—
124	C₄×C₁₃₁	C₂²×M₁₆	1	2	yes	—
125	C₄×C₁₃₁	#575	1	2	yes	—
126	C₂×C₁₃₁	—	2	2	no	—
127	C₂×C₁₃₁	—	4	2	no	—
128	C₂×C₁₃₁	C₂×#423	1	1	yes	characteristic
129	C₂×C₁₃₁	#2911	1	1	yes	characteristic
130	C₂×C₁₃₁	C₂×#430	1	1	yes	characteristic
131	#17795	C₁₃₁	1	1	yes	maximal, characteristic, direct product factor, Sylow
132	C₁₃₁	#17795	1	1	yes	characteristic, direct product factor, Sylow
133	#2920	C₂×C₁₃₁	1	2	yes	—
134	C₂×C₄×M₁₆	C₂×C₁₃₁	1	1	yes	characteristic
135	#1569	C₂×C₁₃₁	1	8	yes	complemented
136	#1564	C₂×C₁₃₁	1	4	yes	complemented
137	C₂²×M₁₆	C₄×C₁₃₁	1	2	yes	—
138	C₂²×C₄²	C₂²×C₁₃₁	1	1	yes	characteristic
139	#432	—	2	2	no	—
140	#432	C₂²×C₁₃₁	1	4	yes	—
141	#431	—	2	2	no	—
142	#431	C₂²×C₁₃₁	1	4	yes	—
143	#423	C₂²×C₁₃₁	1	4	yes	—
144	#407	—	2	2	no	—
145	C₄×M₁₆	—	2	2	no	—
146	C₄×M₁₆	C₄×C₁₃₁	1	4	yes	—
147	C₄×M₁₆	C₂²×C₁₃₁	1	4	yes	—
148	C₂×#97	C₄×C₁₃₁	1	1	yes	characteristic
149	C₂×#97	C₄×C₁₃₁	1	1	yes	characteristic
150	C₂×C₄×C₈	C₂²×C₁₃₁	1	2	yes	—
151	#335	C₂²×C₁₃₁	1	8	yes	complemented
152	#334	C₂²×C₁₃₁	1	8	yes	complemented
153	C₂³×C₄	C₂×C₄×C₁₃₁	1	1	yes	characteristic
154	C₂³×C₄	D₄×C₁₃₁	1	1	yes	characteristic
155	C₂³×C₄	Q₈×C₁₃₁	1	1	yes	characteristic
156	C₂×M₁₆	—	2	4	no	—
157	C₂×M₁₆	—	2	8	no	—
158	C₂×M₁₆	C₂×C₄×C₁₃₁	1	8	yes	—
159	C₂²×C₈	C₂×C₄×C₁₃₁	1	2	yes	—
160	C₂²×C₈	C₂×C₄×C₁₃₁	1	2	yes	—
161	C₂×C₄²	C₂×C₄×C₁₃₁	1	1	yes	characteristic
162	C₂×C₄²	C₂×C₄×C₁₃₁	1	2	yes	—
163	C₂×C₄²	D₄×C₁₃₁	1	2	yes	—
164	C₂×C₄²	D₄×C₁₃₁	1	1	yes	characteristic
165	C₂×C₄²	Q₈×C₁₃₁	1	1	yes	characteristic
166	C₂×C₄²	Q₈×C₁₃₁	1	2	yes	—
167	C₂×C₄²	C₂³×C₁₃₁	1	1	yes	characteristic
168	C₂×C₄²	C₂³×C₁₃₁	1	2	yes	—
169	C₄⋊C₈	—	2	4	no	—
170	C₄⋊C₈	C₂³×C₁₃₁	1	8	yes	—
171	C₂²⋊C₈	—	2	4	no	—
172	C₂²⋊C₈	—	2	4	no	—
173	#97	—	2	4	no	—
174	#97	C₂×C₄×C₁₃₁	1	4	yes	—
175	#97	C₂×C₄×C₁₃₁	1	4	yes	—
176	C₄×C₈	—	2	4	no	—
177	C₄×C₈	C₂×C₄×C₁₃₁	1	4	yes	—
178	C₄×C₈	C₂³×C₁₃₁	1	4	yes	—
179	C₂⁴	C₄⋊C₄×C₁₃₁	1	1	yes	characteristic
180	C₂²×C₄	—	2	4	no	—
181	C₂²×C₄	—	4	2	no	—
182	C₂²×C₄	—	4	2	no	—
183	C₂²×C₄	C₄⋊C₄×C₁₃₁	1	2	yes	—
184	C₂²×C₄	C₄⋊C₄×C₁₃₁	1	1	yes	characteristic
185	C₂²×C₄	C₄⋊C₄×C₁₃₁	1	2	yes	—
186	C₂²×C₄	C₄⋊C₄×C₁₃₁	1	1	yes	characteristic
187	C₂²×C₄	C₄⋊C₄×C₁₃₁	1	2	yes	—
188	C₂²×C₄	C₄⋊C₄×C₁₃₁	1	1	yes	characteristic
189	C₂²×C₄	C₂²×C₄×C₁₃₁	1	2	yes	—
190	C₂²×C₄	C₂²×C₄×C₁₃₁	1	1	yes	characteristic
191	C₂²×C₄	C₂×D₄×C₁₃₁	1	1	yes	characteristic
192	C₂²×C₄	C₂×D₄×C₁₃₁	1	2	yes	—
193	C₂²×C₄	C₂×Q₈×C₁₃₁	1	1	yes	characteristic
194	C₂²×C₄	C₂×Q₈×C₁₃₁	1	2	yes	—
195	M₁₆	—	2	16	no	—
196	M₁₆	—	4	8	no	—
197	C₂×C₈	—	2	4	no	—
198	C₂×C₈	—	2	8	no	—
199	C₂×C₈	M₁₆×C₁₃₁	1	8	yes	complemented
200	C₂×C₈	C₂²×C₄×C₁₃₁	1	4	yes	—
201	C₂×C₈	C₂²×C₄×C₁₃₁	1	4	yes	—
202	C₄²	C₄⋊C₄×C₁₃₁	1	2	yes	—
203	C₄²	C₄⋊C₄×C₁₃₁	1	2	yes	—
204	C₄²	C₄⋊C₄×C₁₃₁	1	2	yes	—
205	C₄²	C₂²×C₄×C₁₃₁	1	1	yes	characteristic
206	C₄²	C₂²×C₄×C₁₃₁	1	2	yes	—
207	C₄²	C₂×D₄×C₁₃₁	1	2	yes	—
208	C₄²	C₂×D₄×C₁₃₁	1	1	yes	characteristic
209	C₄²	C₂×Q₈×C₁₃₁	1	2	yes	—
210	C₄²	C₂×Q₈×C₁₃₁	1	1	yes	characteristic
211	C₄²	C₂⁴×C₁₃₁	1	1	yes	characteristic
212	C₂³	—	2	2	no	—
213	C₂³	—	4	1	no	—
214	C₂³	—	4	1	no	—
215	C₂³	C₂×C₄⋊C₄×C₁₃₁	1	2	yes	—
216	C₂³	C₂×C₄⋊C₄×C₁₃₁	1	1	yes	characteristic
217	C₂×C₄	—	2	2	no	—
218	C₂×C₄	—	2	4	no	—
219	C₂×C₄	—	2	4	no	—
220	C₂×C₄	—	2	2	no	—
221	C₂×C₄	—	2	4	no	—
222	C₂×C₄	—	2	4	no	—
223	C₂×C₄	—	2	2	no	—
224	C₂×C₄	—	4	1	no	—
225	C₂×C₄	—	4	2	no	—
226	C₂×C₄	—	4	1	no	—
227	C₂×C₄	—	4	2	no	—
228	C₂×C₄	C₂×C₄⋊C₄×C₁₃₁	1	2	yes	—
229	C₂×C₄	C₂×C₄⋊C₄×C₁₃₁	1	1	yes	characteristic
230	C₂×C₄	C₂×C₄⋊C₄×C₁₃₁	1	2	yes	—
231	C₂×C₄	C₂×C₄⋊C₄×C₁₃₁	1	2	yes	—
232	C₂×C₄	C₂×C₄⋊C₄×C₁₃₁	1	1	yes	characteristic
233	C₂×C₄	C₂×C₄⋊C₄×C₁₃₁	1	1	yes	characteristic
234	C₂×C₄	C₂×M₁₆×C₁₃₁	1	4	yes	—
235	C₂×C₄	C₂³×C₄×C₁₃₁	1	1	yes	characteristic
236	C₂×C₄	C₂²×D₄×C₁₃₁	1	1	yes	characteristic
237	C₂×C₄	C₂²×Q₈×C₁₃₁	1	1	yes	characteristic
238	C₈	—	2	4	no	—
239	C₈	—	4	8	no	—
240	C₈	C₂×M₁₆×C₁₃₁	1	8	yes	—
241	C₂²	—	2	1	no	—
242	C₂²	—	2	1	no	—
243	C₂²	—	2	2	no	—
244	C₂²	—	2	2	no	—
245	C₂²	—	2	2	no	—
246	C₂²	—	4	4	no	—
247	C₂²	#423×C₁₃₁	1	2	yes	—
248	C₂²	C₂²×C₄⋊C₄×C₁₃₁	1	1	yes	characteristic
249	C₄	—	2	2	no	—
250	C₄	—	2	2	no	—
251	C₄	—	2	1	no	—
252	C₄	—	2	2	no	—
253	C₄	—	2	1	no	—
254	C₄	#423×C₁₃₁	1	2	yes	—
255	C₄	#430×C₁₃₁	1	2	yes	—
256	C₄	C₂²×M₁₆×C₁₃₁	1	2	yes	—
257	C₄	#575×C₁₃₁	1	2	yes	—
258	C₂	—	2	2	no	—
259	C₂	—	4	2	no	—
260	C₂	C₂×#423×C₁₃₁	1	1	yes	characteristic
261	C₂	#2911×C₁₃₁	1	1	yes	characteristic
262	C₂	C₂×#430×C₁₃₁	1	1	yes	characteristic

	subgroup	G/H
center	C₄²×C₁₃₁	C₂×D₄
commutator	C₂×C₄	C₂³×C₄×C₁₃₁
Frattini, cosocle	C₄²	C₂⁴×C₁₃₁
socle	C₂²×C₁₃₁	C₂²×C₄⋊C₄
prime radical	C₂⁴×C₁₃₁	C₄⋊C₄
LCS	G ▷ C₂×C₄ ▷ C₂ ▷ C₁
UCS	C₁ ◁ C₄²×C₁₃₁ ◁ C₂²×C₄²×C₁₃₁ ◁ G

Complements

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

N	H ≅ G/N	type
3. #1569×C₁₃₁	C₂	semidirect
4. #1564×C₁₃₁	C₂	semidirect
19. #335×C₁₃₁	C₂²	semidirect
20. #334×C₁₃₁	C₂²	semidirect
67. C₂×C₈×C₁₃₁	M₁₆	semidirect
131. #17795	C₁₃₁	direct (N × H)
132. C₁₃₁	#17795	direct (N × H)
135. #1569	C₂×C₁₃₁	semidirect
136. #1564	C₂×C₁₃₁	semidirect
151. #335	C₂²×C₁₃₁	semidirect
152. #334	C₂²×C₁₃₁	semidirect
199. C₂×C₈	M₁₆×C₁₃₁	semidirect

Maximal subgroups

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

subgroup	index
#2920×C₁₃₁	2
C₂×C₄×M₁₆×C₁₃₁	2
#1569×C₁₃₁	2
#1564×C₁₃₁	2
#17795	131

Subgroups — C131×#17795 #45703679

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₁₃₁×#17795 #45703679