Subgroups — C₁₃₁×#21970 #45707854

Order 33536.

702 conjugacy classes of subgroups.

The subgroup lattice has 262 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×#423×C₁₃₁	C₂	1	1	yes	maximal, characteristic
3	#1950×C₁₃₁	C₂	1	8	yes	maximal, complemented
4	#1811×C₁₃₁	C₂	1	4	yes	maximal
5	C₂²×M₁₆×C₁₃₁	C₂²	1	2	yes	—
6	C₂²×C₄²×C₁₃₁	C₂²	1	1	yes	characteristic
7	#432×C₁₃₁	—	2	2	no	—
8	#432×C₁₃₁	—	2	2	no	—
9	#431×C₁₃₁	—	2	2	no	—
10	#431×C₁₃₁	—	2	2	no	—
11	C₂×#108×C₁₃₁	C₂²	1	8	yes	—
12	#423×C₁₃₁	C₄	1	2	yes	—
13	#423×C₁₃₁	C₄	1	4	yes	—
14	#423×C₁₃₁	C₄	1	2	yes	—
15	#423×C₁₃₁	C₂²	1	4	yes	—
16	C₂×C₄⋊C₈×C₁₃₁	C₂²	1	4	yes	—
17	#407×C₁₃₁	C₂²	1	4	yes	—
18	C₄×M₁₆×C₁₃₁	C₂²	1	4	yes	—
19	#341×C₁₃₁	C₂²	1	8	yes	—
20	C₂³×C₄×C₁₃₁	Q₈	1	2	yes	—
21	C₂³×C₄×C₁₃₁	C₂³	1	1	yes	characteristic
22	C₂×M₁₆×C₁₃₁	—	4	4	no	—
23	C₂×M₁₆×C₁₃₁	C₂×C₄	1	4	yes	—
24	C₂×M₁₆×C₁₃₁	C₂×C₄	1	4	yes	—
25	C₂×M₁₆×C₁₃₁	C₂³	1	8	yes	—
26	C₂²×C₈×C₁₃₁	C₂³	1	4	yes	—
27	C₂×C₄²×C₁₃₁	C₂×C₄	1	1	yes	characteristic
28	C₂×C₄²×C₁₃₁	C₂×C₄	1	2	yes	—
29	C₂×C₄²×C₁₃₁	C₂×C₄	1	1	yes	characteristic
30	C₂×C₄²×C₁₃₁	D₄	1	1	yes	characteristic
31	C₂×C₄²×C₁₃₁	D₄	1	2	yes	—
32	C₂×C₄²×C₁₃₁	D₄	1	1	yes	characteristic
33	C₂×C₄²×C₁₃₁	Q₈	1	1	yes	characteristic
34	C₂×C₄²×C₁₃₁	Q₈	1	1	yes	characteristic
35	C₂×C₄²×C₁₃₁	C₂³	1	2	yes	—
36	#108×C₁₃₁	—	4	8	no	—
37	C₄⋊C₈×C₁₃₁	—	2	4	no	—
38	C₄⋊C₈×C₁₃₁	—	2	4	no	—
39	C₄⋊C₈×C₁₃₁	C₂×C₄	1	8	yes	—
40	C₄⋊C₈×C₁₃₁	C₂×C₄	1	8	yes	—
41	C₂²⋊C₈×C₁₃₁	—	2	4	no	—
42	C₂²⋊C₈×C₁₃₁	—	2	4	no	—
43	#97×C₁₃₁	—	2	4	no	—
44	C₄×C₈×C₁₃₁	—	2	4	no	—
45	C₂⁴×C₁₃₁	C₂×Q₈	1	1	yes	characteristic
46	C₂²×C₄×C₁₃₁	—	2	2	no	—
47	C₂²×C₄×C₁₃₁	—	2	2	no	—
48	C₂²×C₄×C₁₃₁	—	4	4	no	—
49	C₂²×C₄×C₁₃₁	C₄⋊C₄	1	2	yes	—
50	C₂²×C₄×C₁₃₁	C₄⋊C₄	1	2	yes	—
51	C₂²×C₄×C₁₃₁	C₄⋊C₄	1	2	yes	—
52	C₂²×C₄×C₁₃₁	C₄⋊C₄	1	2	yes	—
53	C₂²×C₄×C₁₃₁	C₂²×C₄	1	1	yes	characteristic
54	C₂²×C₄×C₁₃₁	C₂²×C₄	1	1	yes	characteristic
55	C₂²×C₄×C₁₃₁	C₂×D₄	1	1	yes	characteristic
56	C₂²×C₄×C₁₃₁	C₂×D₄	1	1	yes	characteristic
57	C₂²×C₄×C₁₃₁	C₂×Q₈	1	1	yes	characteristic
58	C₂²×C₄×C₁₃₁	C₂×Q₈	1	2	yes	—
59	C₂²×C₄×C₁₃₁	C₂×Q₈	1	2	yes	—
60	C₂²×C₄×C₁₃₁	C₂⁴	1	1	yes	characteristic
61	M₁₆×C₁₃₁	—	2	8	no	—
62	M₁₆×C₁₃₁	—	2	8	no	—
63	M₁₆×C₁₃₁	—	4	4	no	—
64	M₁₆×C₁₃₁	—	4	4	no	—
65	C₂×C₈×C₁₃₁	—	2	8	no	—
66	C₂×C₈×C₁₃₁	—	2	8	no	—
67	C₂×C₈×C₁₃₁	C₂²×C₄	1	8	yes	—
68	C₄²×C₁₃₁	C₄⋊C₄	1	1	yes	characteristic
69	C₄²×C₁₃₁	C₄⋊C₄	1	2	yes	—
70	C₄²×C₁₃₁	C₄⋊C₄	1	1	yes	characteristic
71	C₄²×C₁₃₁	C₄⋊C₄	1	1	yes	characteristic
72	C₄²×C₁₃₁	C₄⋊C₄	1	2	yes	—
73	C₄²×C₁₃₁	C₄⋊C₄	1	1	yes	characteristic
74	C₄²×C₁₃₁	C₂²×C₄	1	2	yes	—
75	C₄²×C₁₃₁	C₂²×C₄	1	2	yes	—
76	C₄²×C₁₃₁	C₂×D₄	1	2	yes	—
77	C₄²×C₁₃₁	C₂×D₄	1	2	yes	—
78	C₂³×C₁₃₁	—	2	2	no	—
79	C₂³×C₁₃₁	—	4	2	no	—
80	C₂³×C₁₃₁	C₂×C₄⋊C₄	1	1	yes	characteristic
81	C₂³×C₁₃₁	C₂×C₄⋊C₄	1	1	yes	characteristic
82	C₂³×C₁₃₁	C₂²×Q₈	1	1	yes	characteristic
83	C₂×C₄×C₁₃₁	—	2	2	no	—
84	C₂×C₄×C₁₃₁	—	2	1	no	—
85	C₂×C₄×C₁₃₁	—	2	1	no	—
86	C₂×C₄×C₁₃₁	—	2	1	no	—
87	C₂×C₄×C₁₃₁	—	2	1	no	—
88	C₂×C₄×C₁₃₁	—	2	2	no	—
89	C₂×C₄×C₁₃₁	—	2	2	no	—
90	C₂×C₄×C₁₃₁	—	2	4	no	—
91	C₂×C₄×C₁₃₁	—	2	4	no	—
92	C₂×C₄×C₁₃₁	—	2	4	no	—
93	C₂×C₄×C₁₃₁	—	4	2	no	—
94	C₂×C₄×C₁₃₁	—	4	2	no	—
95	C₂×C₄×C₁₃₁	—	4	2	no	—
96	C₂×C₄×C₁₃₁	C₂×C₄⋊C₄	1	1	yes	characteristic
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	2	yes	—
101	C₂×C₄×C₁₃₁	C₂×C₄⋊C₄	1	2	yes	—
102	C₂×C₄×C₁₃₁	C₂³×C₄	1	1	yes	characteristic
103	C₂×C₄×C₁₃₁	C₂²×D₄	1	1	yes	characteristic
104	C₂×C₄×C₁₃₁	H(5,𝔽₂)	1	2	yes	—
105	C₂×C₄×C₁₃₁	2₋¹⁺⁴	1	2	yes	—
106	C₈×C₁₃₁	—	2	8	no	—
107	C₈×C₁₃₁	—	4	8	no	—
108	C₂²×C₁₃₁	—	2	2	no	—
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	—	4	4	no	—
114	C₂²×C₁₃₁	C₂²×C₄⋊C₄	1	1	yes	characteristic
115	C₂²×C₁₃₁	#544	1	2	yes	—
116	C₄×C₁₃₁	—	2	1	no	—
117	C₄×C₁₃₁	—	2	1	no	—
118	C₄×C₁₃₁	—	2	2	no	—
119	C₄×C₁₃₁	—	2	2	no	—
120	C₄×C₁₃₁	—	2	2	no	—
121	C₄×C₁₃₁	#430	1	4	yes	—
122	C₄×C₁₃₁	#518	1	1	yes	characteristic
123	C₄×C₁₃₁	#519	1	1	yes	characteristic
124	C₄×C₁₃₁	#537	1	2	yes	—
125	C₂×C₁₃₁	—	2	2	no	—
126	C₂×C₁₃₁	—	4	1	no	—
127	C₂×C₁₃₁	—	4	1	no	—
128	C₂×C₁₃₁	#2316	1	1	yes	characteristic
129	C₂×C₁₃₁	C₂×#430	1	2	yes	—
130	#21970	C₁₃₁	1	1	yes	maximal, characteristic, direct product factor, Sylow
131	C₁₃₁	#21970	1	1	yes	characteristic, direct product factor, Sylow
132	#2920	C₂×C₁₃₁	1	2	yes	—
133	C₂×#423	C₂×C₁₃₁	1	1	yes	characteristic
134	#1950	C₂×C₁₃₁	1	8	yes	complemented
135	#1811	C₂×C₁₃₁	1	4	yes	—
136	C₂²×M₁₆	C₂²×C₁₃₁	1	2	yes	—
137	C₂²×C₄²	C₂²×C₁₃₁	1	1	yes	characteristic
138	#432	—	2	2	no	—
139	#432	—	2	2	no	—
140	#431	—	2	2	no	—
141	#431	—	2	2	no	—
142	C₂×#108	C₂²×C₁₃₁	1	8	yes	—
143	#423	C₄×C₁₃₁	1	2	yes	—
144	#423	C₄×C₁₃₁	1	4	yes	—
145	#423	C₄×C₁₃₁	1	2	yes	—
146	#423	C₂²×C₁₃₁	1	4	yes	—
147	C₂×C₄⋊C₈	C₂²×C₁₃₁	1	4	yes	—
148	#407	C₂²×C₁₃₁	1	4	yes	—
149	C₄×M₁₆	C₂²×C₁₃₁	1	4	yes	—
150	#341	C₂²×C₁₃₁	1	8	yes	—
151	C₂³×C₄	Q₈×C₁₃₁	1	2	yes	—
152	C₂³×C₄	C₂³×C₁₃₁	1	1	yes	characteristic
153	C₂×M₁₆	—	4	4	no	—
154	C₂×M₁₆	C₂×C₄×C₁₃₁	1	4	yes	—
155	C₂×M₁₆	C₂×C₄×C₁₃₁	1	4	yes	—
156	C₂×M₁₆	C₂³×C₁₃₁	1	8	yes	—
157	C₂²×C₈	C₂³×C₁₃₁	1	4	yes	—
158	C₂×C₄²	C₂×C₄×C₁₃₁	1	1	yes	characteristic
159	C₂×C₄²	C₂×C₄×C₁₃₁	1	2	yes	—
160	C₂×C₄²	C₂×C₄×C₁₃₁	1	1	yes	characteristic
161	C₂×C₄²	D₄×C₁₃₁	1	1	yes	characteristic
162	C₂×C₄²	D₄×C₁₃₁	1	2	yes	—
163	C₂×C₄²	D₄×C₁₃₁	1	1	yes	characteristic
164	C₂×C₄²	Q₈×C₁₃₁	1	1	yes	characteristic
165	C₂×C₄²	Q₈×C₁₃₁	1	1	yes	characteristic
166	C₂×C₄²	C₂³×C₁₃₁	1	2	yes	—
167	#108	—	4	8	no	—
168	C₄⋊C₈	—	2	4	no	—
169	C₄⋊C₈	—	2	4	no	—
170	C₄⋊C₈	C₂×C₄×C₁₃₁	1	8	yes	—
171	C₄⋊C₈	C₂×C₄×C₁₃₁	1	8	yes	—
172	C₂²⋊C₈	—	2	4	no	—
173	C₂²⋊C₈	—	2	4	no	—
174	#97	—	2	4	no	—
175	C₄×C₈	—	2	4	no	—
176	C₂⁴	C₂×Q₈×C₁₃₁	1	1	yes	characteristic
177	C₂²×C₄	—	2	2	no	—
178	C₂²×C₄	—	2	2	no	—
179	C₂²×C₄	—	4	4	no	—
180	C₂²×C₄	C₄⋊C₄×C₁₃₁	1	2	yes	—
181	C₂²×C₄	C₄⋊C₄×C₁₃₁	1	2	yes	—
182	C₂²×C₄	C₄⋊C₄×C₁₃₁	1	2	yes	—
183	C₂²×C₄	C₄⋊C₄×C₁₃₁	1	2	yes	—
184	C₂²×C₄	C₂²×C₄×C₁₃₁	1	1	yes	characteristic
185	C₂²×C₄	C₂²×C₄×C₁₃₁	1	1	yes	characteristic
186	C₂²×C₄	C₂×D₄×C₁₃₁	1	1	yes	characteristic
187	C₂²×C₄	C₂×D₄×C₁₃₁	1	1	yes	characteristic
188	C₂²×C₄	C₂×Q₈×C₁₃₁	1	1	yes	characteristic
189	C₂²×C₄	C₂×Q₈×C₁₃₁	1	2	yes	—
190	C₂²×C₄	C₂×Q₈×C₁₃₁	1	2	yes	—
191	C₂²×C₄	C₂⁴×C₁₃₁	1	1	yes	characteristic
192	M₁₆	—	2	8	no	—
193	M₁₆	—	2	8	no	—
194	M₁₆	—	4	4	no	—
195	M₁₆	—	4	4	no	—
196	C₂×C₈	—	2	8	no	—
197	C₂×C₈	—	2	8	no	—
198	C₂×C₈	C₂²×C₄×C₁₃₁	1	8	yes	—
199	C₄²	C₄⋊C₄×C₁₃₁	1	1	yes	characteristic
200	C₄²	C₄⋊C₄×C₁₃₁	1	2	yes	—
201	C₄²	C₄⋊C₄×C₁₃₁	1	1	yes	characteristic
202	C₄²	C₄⋊C₄×C₁₃₁	1	1	yes	characteristic
203	C₄²	C₄⋊C₄×C₁₃₁	1	2	yes	—
204	C₄²	C₄⋊C₄×C₁₃₁	1	1	yes	characteristic
205	C₄²	C₂²×C₄×C₁₃₁	1	2	yes	—
206	C₄²	C₂²×C₄×C₁₃₁	1	2	yes	—
207	C₄²	C₂×D₄×C₁₃₁	1	2	yes	—
208	C₄²	C₂×D₄×C₁₃₁	1	2	yes	—
209	C₂³	—	2	2	no	—
210	C₂³	—	4	2	no	—
211	C₂³	C₂×C₄⋊C₄×C₁₃₁	1	1	yes	characteristic
212	C₂³	C₂×C₄⋊C₄×C₁₃₁	1	1	yes	characteristic
213	C₂³	C₂²×Q₈×C₁₃₁	1	1	yes	characteristic
214	C₂×C₄	—	2	2	no	—
215	C₂×C₄	—	2	4	no	—
216	C₂×C₄	—	2	4	no	—
217	C₂×C₄	—	2	4	no	—
218	C₂×C₄	—	2	1	no	—
219	C₂×C₄	—	2	1	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	—	4	2	no	—
225	C₂×C₄	—	4	2	no	—
226	C₂×C₄	—	4	2	no	—
227	C₂×C₄	C₂×C₄⋊C₄×C₁₃₁	1	1	yes	characteristic
228	C₂×C₄	C₂×C₄⋊C₄×C₁₃₁	1	1	yes	characteristic
229	C₂×C₄	C₂×C₄⋊C₄×C₁₃₁	1	2	yes	—
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	2	yes	—
233	C₂×C₄	C₂³×C₄×C₁₃₁	1	1	yes	characteristic
234	C₂×C₄	C₂²×D₄×C₁₃₁	1	1	yes	characteristic
235	C₂×C₄	H(5,𝔽₂)×C₁₃₁	1	2	yes	—
236	C₂×C₄	2₋¹⁺⁴×C₁₃₁	1	2	yes	—
237	C₈	—	2	8	no	—
238	C₈	—	4	8	no	—
239	C₂²	—	2	2	no	—
240	C₂²	—	2	1	no	—
241	C₂²	—	2	1	no	—
242	C₂²	—	2	2	no	—
243	C₂²	—	2	2	no	—
244	C₂²	—	4	4	no	—
245	C₂²	C₂²×C₄⋊C₄×C₁₃₁	1	1	yes	characteristic
246	C₂²	#544×C₁₃₁	1	2	yes	—
247	C₄	—	2	1	no	—
248	C₄	—	2	1	no	—
249	C₄	—	2	2	no	—
250	C₄	—	2	2	no	—
251	C₄	—	2	2	no	—
252	C₄	#430×C₁₃₁	1	4	yes	—
253	C₄	#518×C₁₃₁	1	1	yes	characteristic
254	C₄	#519×C₁₃₁	1	1	yes	characteristic
255	C₄	#537×C₁₃₁	1	2	yes	—
256	C₂	—	2	2	no	—
257	C₂	—	4	1	no	—
258	C₂	—	4	1	no	—
259	C₂	#2316×C₁₃₁	1	1	yes	characteristic
260	C₂	C₂×#430×C₁₃₁	1	2	yes	—

	subgroup	G/H
center	C₂×C₄×C₁₃₁	C₂²×D₄
commutator	C₂×C₄	C₂³×C₄×C₁₃₁
Frattini, cosocle	C₂²×C₄	C₂⁴×C₁₃₁
socle	C₂²×C₁₃₁	C₂²×C₄⋊C₄
prime radical	C₂⁴×C₁₃₁	C₂×Q₈
LCS	G ▷ C₂×C₄ ▷ C₂ ▷ C₁
UCS	C₁ ◁ C₂×C₄×C₁₃₁ ◁ C₂²×C₄²×C₁₃₁ ◁ G

Complements

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

N	H ≅ G/N	type
3. #1950×C₁₃₁	C₂	semidirect
130. #21970	C₁₃₁	direct (N × H)
131. C₁₃₁	#21970	direct (N × H)
134. #1950	C₂×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×#423×C₁₃₁	2
#1950×C₁₃₁	2
#1811×C₁₃₁	2
#21970	131

Subgroups — C131×#21970 #45707854

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₁₃₁×#21970 #45707854