Subgroups — C₁₃₁×#21956 #45707840

Order 33536.

770 conjugacy classes of subgroups.

The subgroup lattice has 200 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂×#432×C₁₃₁	C₂	1	2	yes	maximal
2	#2285×C₁₃₁	C₂	1	1	yes	maximal, characteristic
3	#1940×C₁₃₁	C₂	1	8	yes	maximal, complemented
4	#1798×C₁₃₁	C₂	1	4	yes	maximal
5	C₂×#117×C₁₃₁	C₂²	1	2	yes	—
6	C₂²×C₄²×C₁₃₁	C₂²	1	1	yes	characteristic
7	#432×C₁₃₁	—	2	8	no	—
8	C₂×C₄⋊C₈×C₁₃₁	C₂²	1	4	yes	—
9	C₂×C₄⋊C₈×C₁₃₁	C₂²	1	8	yes	—
10	C₂×C₂²⋊C₈×C₁₃₁	C₂²	1	4	yes	—
11	C₂×#97×C₁₃₁	C₂²	1	4	yes	—
12	#384×C₁₃₁	C₄	1	2	yes	—
13	#382×C₁₃₁	C₄	1	2	yes	—
14	#380×C₁₃₁	C₄	1	4	yes	—
15	C₄×C₄⋊C₄×C₁₃₁	C₂²	1	4	yes	—
16	#336×C₁₃₁	C₂²	1	8	yes	—
17	C₂³×C₄×C₁₃₁	C₂×C₄	1	2	yes	—
18	C₂³×C₄×C₁₃₁	C₂³	1	1	yes	characteristic
19	C₂²×C₈×C₁₃₁	C₂³	1	8	yes	—
20	#117×C₁₃₁	—	4	4	no	—
21	C₂×C₄⋊C₄×C₁₃₁	C₂×C₄	1	4	yes	—
22	C₂×C₄⋊C₄×C₁₃₁	C₂×C₄	1	8	yes	—
23	C₂×C₂²⋊C₄×C₁₃₁	C₂×C₄	1	4	yes	—
24	C₂×C₄²×C₁₃₁	C₂×C₄	1	1	yes	characteristic
25	C₂×C₄²×C₁₃₁	C₂×C₄	1	1	yes	characteristic
26	C₂×C₄²×C₁₃₁	D₄	1	4	yes	—
27	C₂×C₄²×C₁₃₁	Q₈	1	4	yes	—
28	C₂×C₄²×C₁₃₁	C₂³	1	4	yes	—
29	C₂×C₄²×C₁₃₁	C₂³	1	2	yes	—
30	C₄⋊C₈×C₁₃₁	—	2	8	no	—
31	C₄⋊C₈×C₁₃₁	—	4	8	no	—
32	C₂²⋊C₈×C₁₃₁	—	2	8	no	—
33	#97×C₁₃₁	—	2	8	no	—
34	#95×C₁₃₁	C₂×C₄	1	8	yes	—
35	C₂⁴×C₁₃₁	C₂²×C₄	1	1	yes	characteristic
36	C₂²×C₄×C₁₃₁	—	2	2	no	—
37	C₂²×C₄×C₁₃₁	—	2	2	no	—
38	C₂²×C₄×C₁₃₁	—	4	4	no	—
39	C₂²×C₄×C₁₃₁	C₄⋊C₄	1	8	yes	—
40	C₂²×C₄×C₁₃₁	C₂²×C₄	1	8	yes	—
41	C₂²×C₄×C₁₃₁	C₂²×C₄	1	2	yes	—
42	C₂²×C₄×C₁₃₁	C₂²×C₄	1	1	yes	characteristic
43	C₂²×C₄×C₁₃₁	C₂²×C₄	1	2	yes	—
44	C₂²×C₄×C₁₃₁	C₂×D₄	1	2	yes	—
45	C₂²×C₄×C₁₃₁	C₂×Q₈	1	2	yes	—
46	C₂²×C₄×C₁₃₁	C₂⁴	1	1	yes	characteristic
47	C₂×C₈×C₁₃₁	—	2	8	no	—
48	C₂×C₈×C₁₃₁	—	2	8	no	—
49	C₂×C₈×C₁₃₁	—	2	8	no	—
50	C₄⋊C₄×C₁₃₁	—	4	8	no	—
51	C₄⋊C₄×C₁₃₁	—	4	4	no	—
52	C₂²⋊C₄×C₁₃₁	—	4	4	no	—
53	C₄²×C₁₃₁	—	2	8	no	—
54	C₄²×C₁₃₁	C₄⋊C₄	1	4	yes	—
55	C₄²×C₁₃₁	C₄⋊C₄	1	4	yes	—
56	C₄²×C₁₃₁	C₂×D₄	1	4	yes	—
57	C₄²×C₁₃₁	C₂×Q₈	1	4	yes	—
58	C₂³×C₁₃₁	—	2	1	no	—
59	C₂³×C₁₃₁	—	2	1	no	—
60	C₂³×C₁₃₁	—	2	4	no	—
61	C₂³×C₁₃₁	C₂×C₄⋊C₄	1	2	yes	—
62	C₂³×C₁₃₁	C₂³×C₄	1	1	yes	characteristic
63	C₂×C₄×C₁₃₁	—	2	1	no	—
64	C₂×C₄×C₁₃₁	—	2	1	no	—
65	C₂×C₄×C₁₃₁	—	2	4	no	—
66	C₂×C₄×C₁₃₁	—	2	4	no	—
67	C₂×C₄×C₁₃₁	—	2	4	no	—
68	C₂×C₄×C₁₃₁	—	2	4	no	—
69	C₂×C₄×C₁₃₁	—	2	8	no	—
70	C₂×C₄×C₁₃₁	—	2	16	no	—
71	C₂×C₄×C₁₃₁	—	4	8	no	—
72	C₂×C₄×C₁₃₁	C₂×C₄⋊C₄	1	2	yes	—
73	C₂×C₄×C₁₃₁	C₂×C₄⋊C₄	1	4	yes	—
74	C₂×C₄×C₁₃₁	C₂×C₄⋊C₄	1	4	yes	—
75	C₂×C₄×C₁₃₁	C₂²×D₄	1	1	yes	characteristic
76	C₂×C₄×C₁₃₁	C₂²×Q₈	1	1	yes	characteristic
77	C₂×C₄×C₁₃₁	H(5,𝔽₂)	1	2	yes	—
78	C₂×C₄×C₁₃₁	2₋¹⁺⁴	1	2	yes	—
79	C₈×C₁₃₁	—	4	8	no	—
80	C₂²×C₁₃₁	—	2	2	no	—
81	C₂²×C₁₃₁	—	2	4	no	—
82	C₂²×C₁₃₁	—	4	2	no	—
83	C₂²×C₁₃₁	—	4	2	no	—
84	C₂²×C₁₃₁	C₂²×C₄⋊C₄	1	1	yes	characteristic
85	C₂²×C₁₃₁	#518	1	1	yes	characteristic
86	C₂²×C₁₃₁	#519	1	1	yes	characteristic
87	C₂²×C₁₃₁	#568	1	4	yes	—
88	C₄×C₁₃₁	—	2	2	no	—
89	C₄×C₁₃₁	—	2	4	no	—
90	C₄×C₁₃₁	—	2	4	no	—
91	C₄×C₁₃₁	—	4	8	no	—
92	C₄×C₁₃₁	#537	1	2	yes	—
93	C₄×C₁₃₁	#544	1	2	yes	—
94	C₂×C₁₃₁	—	4	2	no	—
95	C₂×C₁₃₁	#2316	1	1	yes	characteristic
96	C₂×C₁₃₁	#2905	1	2	yes	—
97	C₂×C₁₃₁	#2980	1	2	yes	—
98	C₂×C₁₃₁	#2987	1	2	yes	—
99	#21956	C₁₃₁	1	1	yes	maximal, characteristic, direct product factor, Sylow
100	C₁₃₁	#21956	1	1	yes	characteristic, direct product factor, Sylow
101	C₂×#432	C₂×C₁₃₁	1	2	yes	—
102	#2285	C₂×C₁₃₁	1	1	yes	characteristic
103	#1940	C₂×C₁₃₁	1	8	yes	complemented
104	#1798	C₂×C₁₃₁	1	4	yes	—
105	C₂×#117	C₂²×C₁₃₁	1	2	yes	—
106	C₂²×C₄²	C₂²×C₁₃₁	1	1	yes	characteristic
107	#432	—	2	8	no	—
108	C₂×C₄⋊C₈	C₂²×C₁₃₁	1	4	yes	—
109	C₂×C₄⋊C₈	C₂²×C₁₃₁	1	8	yes	—
110	C₂×C₂²⋊C₈	C₂²×C₁₃₁	1	4	yes	—
111	C₂×#97	C₂²×C₁₃₁	1	4	yes	—
112	#384	C₄×C₁₃₁	1	2	yes	—
113	#382	C₄×C₁₃₁	1	2	yes	—
114	#380	C₄×C₁₃₁	1	4	yes	—
115	C₄×C₄⋊C₄	C₂²×C₁₃₁	1	4	yes	—
116	#336	C₂²×C₁₃₁	1	8	yes	—
117	C₂³×C₄	C₂×C₄×C₁₃₁	1	2	yes	—
118	C₂³×C₄	C₂³×C₁₃₁	1	1	yes	characteristic
119	C₂²×C₈	C₂³×C₁₃₁	1	8	yes	—
120	#117	—	4	4	no	—
121	C₂×C₄⋊C₄	C₂×C₄×C₁₃₁	1	4	yes	—
122	C₂×C₄⋊C₄	C₂×C₄×C₁₃₁	1	8	yes	—
123	C₂×C₂²⋊C₄	C₂×C₄×C₁₃₁	1	4	yes	—
124	C₂×C₄²	C₂×C₄×C₁₃₁	1	1	yes	characteristic
125	C₂×C₄²	C₂×C₄×C₁₃₁	1	1	yes	characteristic
126	C₂×C₄²	D₄×C₁₃₁	1	4	yes	—
127	C₂×C₄²	Q₈×C₁₃₁	1	4	yes	—
128	C₂×C₄²	C₂³×C₁₃₁	1	4	yes	—
129	C₂×C₄²	C₂³×C₁₃₁	1	2	yes	—
130	C₄⋊C₈	—	2	8	no	—
131	C₄⋊C₈	—	4	8	no	—
132	C₂²⋊C₈	—	2	8	no	—
133	#97	—	2	8	no	—
134	#95	C₂×C₄×C₁₃₁	1	8	yes	—
135	C₂⁴	C₂²×C₄×C₁₃₁	1	1	yes	characteristic
136	C₂²×C₄	—	2	2	no	—
137	C₂²×C₄	—	2	2	no	—
138	C₂²×C₄	—	4	4	no	—
139	C₂²×C₄	C₄⋊C₄×C₁₃₁	1	8	yes	—
140	C₂²×C₄	C₂²×C₄×C₁₃₁	1	8	yes	—
141	C₂²×C₄	C₂²×C₄×C₁₃₁	1	2	yes	—
142	C₂²×C₄	C₂²×C₄×C₁₃₁	1	1	yes	characteristic
143	C₂²×C₄	C₂²×C₄×C₁₃₁	1	2	yes	—
144	C₂²×C₄	C₂×D₄×C₁₃₁	1	2	yes	—
145	C₂²×C₄	C₂×Q₈×C₁₃₁	1	2	yes	—
146	C₂²×C₄	C₂⁴×C₁₃₁	1	1	yes	characteristic
147	C₂×C₈	—	2	8	no	—
148	C₂×C₈	—	2	8	no	—
149	C₂×C₈	—	2	8	no	—
150	C₄⋊C₄	—	4	8	no	—
151	C₄⋊C₄	—	4	4	no	—
152	C₂²⋊C₄	—	4	4	no	—
153	C₄²	—	2	8	no	—
154	C₄²	C₄⋊C₄×C₁₃₁	1	4	yes	—
155	C₄²	C₄⋊C₄×C₁₃₁	1	4	yes	—
156	C₄²	C₂×D₄×C₁₃₁	1	4	yes	—
157	C₄²	C₂×Q₈×C₁₃₁	1	4	yes	—
158	C₂³	—	2	1	no	—
159	C₂³	—	2	1	no	—
160	C₂³	—	2	4	no	—
161	C₂³	C₂×C₄⋊C₄×C₁₃₁	1	2	yes	—
162	C₂³	C₂³×C₄×C₁₃₁	1	1	yes	characteristic
163	C₂×C₄	—	2	1	no	—
164	C₂×C₄	—	2	1	no	—
165	C₂×C₄	—	2	4	no	—
166	C₂×C₄	—	2	4	no	—
167	C₂×C₄	—	2	4	no	—
168	C₂×C₄	—	2	4	no	—
169	C₂×C₄	—	2	8	no	—
170	C₂×C₄	—	2	16	no	—
171	C₂×C₄	—	4	8	no	—
172	C₂×C₄	C₂×C₄⋊C₄×C₁₃₁	1	2	yes	—
173	C₂×C₄	C₂×C₄⋊C₄×C₁₃₁	1	4	yes	—
174	C₂×C₄	C₂×C₄⋊C₄×C₁₃₁	1	4	yes	—
175	C₂×C₄	C₂²×D₄×C₁₃₁	1	1	yes	characteristic
176	C₂×C₄	C₂²×Q₈×C₁₃₁	1	1	yes	characteristic
177	C₂×C₄	H(5,𝔽₂)×C₁₃₁	1	2	yes	—
178	C₂×C₄	2₋¹⁺⁴×C₁₃₁	1	2	yes	—
179	C₈	—	4	8	no	—
180	C₂²	—	2	2	no	—
181	C₂²	—	2	4	no	—
182	C₂²	—	4	2	no	—
183	C₂²	—	4	2	no	—
184	C₂²	C₂²×C₄⋊C₄×C₁₃₁	1	1	yes	characteristic
185	C₂²	#518×C₁₃₁	1	1	yes	characteristic
186	C₂²	#519×C₁₃₁	1	1	yes	characteristic
187	C₂²	#568×C₁₃₁	1	4	yes	—
188	C₄	—	2	2	no	—
189	C₄	—	2	4	no	—
190	C₄	—	2	4	no	—
191	C₄	—	4	8	no	—
192	C₄	#537×C₁₃₁	1	2	yes	—
193	C₄	#544×C₁₃₁	1	2	yes	—
194	C₂	—	4	2	no	—
195	C₂	#2316×C₁₃₁	1	1	yes	characteristic
196	C₂	#2905×C₁₃₁	1	2	yes	—
197	C₂	#2980×C₁₃₁	1	2	yes	—
198	C₂	#2987×C₁₃₁	1	2	yes	—

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

Complements

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

N	H ≅ G/N	type
3. #1940×C₁₃₁	C₂	semidirect
99. #21956	C₁₃₁	direct (N × H)
100. C₁₃₁	#21956	direct (N × H)
103. #1940	C₂×C₁₃₁	semidirect

Maximal subgroups

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

subgroup	index
C₂×#432×C₁₃₁	2
#2285×C₁₃₁	2
#1940×C₁₃₁	2
#1798×C₁₃₁	2
#21956	131

Subgroups — C131×#21956 #45707840

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₁₃₁×#21956 #45707840