Subgroups — C₂×#2818×C₁₃₁ #45722569

Order 33536.

3666 conjugacy classes of subgroups.

The subgroup lattice has 220 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂²×#127×C₁₃₁	C₂	1	1	yes	maximal, characteristic, complemented
2	C₂²×#126×C₁₃₁	C₂	1	1	yes	maximal, characteristic, complemented
3	#2818×C₁₃₁	C₂	1	16	yes	maximal, direct product factor
4	C₂×#394×C₁₃₁	C₂	1	6	yes	maximal, complemented
5	C₂×#392×C₁₃₁	C₂	1	6	yes	maximal, complemented
6	C₂×#383×C₁₃₁	C₂	1	1	yes	maximal, characteristic, complemented
7	C₂³×D₄×C₁₃₁	C₂²	1	6	yes	—
8	C₂³×D₄×C₁₃₁	C₂²	1	4	yes	—
9	C₂×#127×C₁₃₁	—	2	8	no	—
10	C₂×#127×C₁₃₁	C₂²	1	8	yes	complemented
11	C₂×#126×C₁₃₁	—	2	8	no	—
12	C₂×#126×C₁₃₁	C₂²	1	8	yes	complemented
13	C₂²×C₄⋊C₄×C₁₃₁	C₂²	1	3	yes	—
14	C₂²×C₂²⋊C₄×C₁₃₁	C₂²	1	3	yes	—
15	C₂²×C₂²⋊C₄×C₁₃₁	C₂²	1	12	yes	—
16	C₂²×C₄²×C₁₃₁	C₂²	1	1	yes	characteristic
17	#394×C₁₃₁	C₂²	1	48	yes	complemented
18	#392×C₁₃₁	C₂²	1	48	yes	complemented
19	#383×C₁₃₁	C₂²	1	8	yes	complemented
20	C₂×#95×C₁₃₁	C₂²	1	6	yes	—
21	C₂⁵×C₁₃₁	C₂³	1	1	yes	characteristic
22	C₂⁵×C₁₃₁	C₂³	1	4	yes	—
23	C₂²×D₄×C₁₃₁	—	2	24	no	—
24	C₂²×D₄×C₁₃₁	—	4	24	no	—
25	C₂²×D₄×C₁₃₁	—	4	24	no	—
26	C₂²×D₄×C₁₃₁	C₂³	1	24	yes	—
27	C₂²×D₄×C₁₃₁	C₂³	1	16	yes	—
28	C₂³×C₄×C₁₃₁	C₂³	1	3	yes	—
29	C₂³×C₄×C₁₃₁	C₂³	1	4	yes	—
30	C₂³×C₄×C₁₃₁	C₂³	1	3	yes	—
31	#127×C₁₃₁	—	2	32	no	—
32	#126×C₁₃₁	—	2	32	no	—
33	C₂×C₄⋊C₄×C₁₃₁	—	2	12	no	—
34	C₂×C₄⋊C₄×C₁₃₁	C₂³	1	12	yes	—
35	C₂×C₂²⋊C₄×C₁₃₁	—	2	12	no	—
36	C₂×C₂²⋊C₄×C₁₃₁	—	4	24	no	—
37	C₂×C₂²⋊C₄×C₁₃₁	C₂³	1	12	yes	—
38	C₂×C₂²⋊C₄×C₁₃₁	C₂³	1	48	yes	—
39	C₂×C₄²×C₁₃₁	D₄	1	8	yes	complemented
40	C₂×C₄²×C₁₃₁	C₂³	1	4	yes	—
41	#95×C₁₃₁	C₂³	1	24	yes	—
42	C₂⁴×C₁₃₁	—	2	2	no	—
43	C₂⁴×C₁₃₁	—	2	8	no	—
44	C₂⁴×C₁₃₁	—	2	24	no	—
45	C₂⁴×C₁₃₁	—	2	24	no	—
46	C₂⁴×C₁₃₁	—	2	12	no	—
47	C₂⁴×C₁₃₁	C₂⁴	1	2	yes	—
48	C₂⁴×C₁₃₁	C₂⁴	1	8	yes	—
49	C₂⁴×C₁₃₁	C₂⁴	1	1	yes	characteristic
50	C₂×D₄×C₁₃₁	—	2	48	no	—
51	C₂×D₄×C₁₃₁	—	4	48	no	—
52	C₂×D₄×C₁₃₁	—	4	48	no	—
53	C₂×D₄×C₁₃₁	—	4	96	no	—
54	C₂×D₄×C₁₃₁	—	4	64	no	—
55	C₂²×C₄×C₁₃₁	—	2	12	no	—
56	C₂²×C₄×C₁₃₁	—	2	6	no	—
57	C₂²×C₄×C₁₃₁	—	2	12	no	—
58	C₂²×C₄×C₁₃₁	—	2	24	no	—
59	C₂²×C₄×C₁₃₁	C₂×D₄	1	12	yes	—
60	C₂²×C₄×C₁₃₁	C₂⁴	1	8	yes	—
61	C₂²×C₄×C₁₃₁	C₂⁴	1	6	yes	—
62	C₂²×C₄×C₁₃₁	C₂⁴	1	6	yes	—
63	C₄⋊C₄×C₁₃₁	—	2	24	no	—
64	C₂²⋊C₄×C₁₃₁	—	2	24	no	—
65	C₂²⋊C₄×C₁₃₁	—	4	48	no	—
66	C₄²×C₁₃₁	C₂×D₄	1	16	yes	complemented
67	C₂³×C₁₃₁	—	2	2	no	—
68	C₂³×C₁₃₁	—	2	8	no	—
69	C₂³×C₁₃₁	—	2	24	no	—
70	C₂³×C₁₃₁	—	2	24	no	—
71	C₂³×C₁₃₁	—	2	12	no	—
72	C₂³×C₁₃₁	—	4	48	no	—
73	C₂³×C₁₃₁	—	4	12	no	—
74	C₂³×C₁₃₁	—	4	16	no	—
75	C₂³×C₁₃₁	—	4	16	no	—
76	C₂³×C₁₃₁	—	4	48	no	—
77	C₂³×C₁₃₁	C₂²×D₄	1	2	yes	—
78	C₂³×C₁₃₁	H(5,𝔽₂)	1	12	yes	—
79	C₂³×C₁₃₁	C₂⁵	1	1	yes	characteristic
80	D₄×C₁₃₁	—	4	96	no	—
81	D₄×C₁₃₁	—	4	64	no	—
82	C₂×C₄×C₁₃₁	—	2	24	no	—
83	C₂×C₄×C₁₃₁	—	2	12	no	—
84	C₂×C₄×C₁₃₁	—	2	6	no	—
85	C₂×C₄×C₁₃₁	—	2	12	no	—
86	C₂×C₄×C₁₃₁	—	2	24	no	—
87	C₂×C₄×C₁₃₁	—	4	12	no	—
88	C₂×C₄×C₁₃₁	—	4	16	no	—
89	C₂×C₄×C₁₃₁	C₂²×D₄	1	12	yes	—
90	C₂²×C₁₃₁	—	4	24	no	—
91	C₂²×C₁₃₁	—	4	6	no	—
92	C₂²×C₁₃₁	—	4	8	no	—
93	C₂²×C₁₃₁	—	4	8	no	—
94	C₂²×C₁₃₁	—	4	24	no	—
95	C₂²×C₁₃₁	—	8	32	no	—
96	C₂²×C₁₃₁	—	8	8	no	—
97	C₂²×C₁₃₁	#535	1	12	yes	—
98	C₂²×C₁₃₁	#560	1	16	yes	—
99	C₂²×C₁₃₁	C₂³×D₄	1	1	yes	characteristic
100	C₂²×C₁₃₁	C₂×H(5,𝔽₂)	1	6	yes	—
101	C₄×C₁₃₁	—	2	12	no	—
102	C₄×C₁₃₁	—	4	6	no	—
103	C₄×C₁₃₁	—	4	8	no	—
104	C₂×C₁₃₁	—	8	8	no	—
105	C₂×C₁₃₁	—	8	2	no	—
106	C₂×C₁₃₁	#2818	1	8	yes	direct product factor
107	C₂×C₁₃₁	C₂×#535	1	3	yes	—
108	C₂×C₁₃₁	C₂×#560	1	4	yes	—
109	C₂×#2818	C₁₃₁	1	1	yes	maximal, characteristic, direct product factor, Sylow
110	C₁₃₁	C₂×#2818	1	1	yes	characteristic, direct product factor, Sylow
111	C₂²×#127	C₂×C₁₃₁	1	1	yes	characteristic, complemented
112	C₂²×#126	C₂×C₁₃₁	1	1	yes	characteristic, complemented
113	#2818	C₂×C₁₃₁	1	16	yes	direct product factor
114	C₂×#394	C₂×C₁₃₁	1	6	yes	complemented
115	C₂×#392	C₂×C₁₃₁	1	6	yes	complemented
116	C₂×#383	C₂×C₁₃₁	1	1	yes	characteristic, complemented
117	C₂³×D₄	C₂²×C₁₃₁	1	6	yes	—
118	C₂³×D₄	C₂²×C₁₃₁	1	4	yes	—
119	C₂×#127	—	2	8	no	—
120	C₂×#127	C₂²×C₁₃₁	1	8	yes	complemented
121	C₂×#126	—	2	8	no	—
122	C₂×#126	C₂²×C₁₃₁	1	8	yes	complemented
123	C₂²×C₄⋊C₄	C₂²×C₁₃₁	1	3	yes	—
124	C₂²×C₂²⋊C₄	C₂²×C₁₃₁	1	3	yes	—
125	C₂²×C₂²⋊C₄	C₂²×C₁₃₁	1	12	yes	—
126	C₂²×C₄²	C₂²×C₁₃₁	1	1	yes	characteristic
127	#394	C₂²×C₁₃₁	1	48	yes	complemented
128	#392	C₂²×C₁₃₁	1	48	yes	complemented
129	#383	C₂²×C₁₃₁	1	8	yes	complemented
130	C₂×#95	C₂²×C₁₃₁	1	6	yes	—
131	C₂⁵	C₂³×C₁₃₁	1	1	yes	characteristic
132	C₂⁵	C₂³×C₁₃₁	1	4	yes	—
133	C₂²×D₄	—	2	24	no	—
134	C₂²×D₄	—	4	24	no	—
135	C₂²×D₄	—	4	24	no	—
136	C₂²×D₄	C₂³×C₁₃₁	1	24	yes	—
137	C₂²×D₄	C₂³×C₁₃₁	1	16	yes	—
138	C₂³×C₄	C₂³×C₁₃₁	1	3	yes	—
139	C₂³×C₄	C₂³×C₁₃₁	1	4	yes	—
140	C₂³×C₄	C₂³×C₁₃₁	1	3	yes	—
141	#127	—	2	32	no	—
142	#126	—	2	32	no	—
143	C₂×C₄⋊C₄	—	2	12	no	—
144	C₂×C₄⋊C₄	C₂³×C₁₃₁	1	12	yes	—
145	C₂×C₂²⋊C₄	—	2	12	no	—
146	C₂×C₂²⋊C₄	—	4	24	no	—
147	C₂×C₂²⋊C₄	C₂³×C₁₃₁	1	12	yes	—
148	C₂×C₂²⋊C₄	C₂³×C₁₃₁	1	48	yes	—
149	C₂×C₄²	D₄×C₁₃₁	1	8	yes	complemented
150	C₂×C₄²	C₂³×C₁₃₁	1	4	yes	—
151	#95	C₂³×C₁₃₁	1	24	yes	—
152	C₂⁴	—	2	2	no	—
153	C₂⁴	—	2	8	no	—
154	C₂⁴	—	2	24	no	—
155	C₂⁴	—	2	24	no	—
156	C₂⁴	—	2	12	no	—
157	C₂⁴	C₂⁴×C₁₃₁	1	2	yes	—
158	C₂⁴	C₂⁴×C₁₃₁	1	8	yes	—
159	C₂⁴	C₂⁴×C₁₃₁	1	1	yes	characteristic
160	C₂×D₄	—	2	48	no	—
161	C₂×D₄	—	4	48	no	—
162	C₂×D₄	—	4	48	no	—
163	C₂×D₄	—	4	96	no	—
164	C₂×D₄	—	4	64	no	—
165	C₂²×C₄	—	2	12	no	—
166	C₂²×C₄	—	2	6	no	—
167	C₂²×C₄	—	2	12	no	—
168	C₂²×C₄	—	2	24	no	—
169	C₂²×C₄	C₂×D₄×C₁₃₁	1	12	yes	—
170	C₂²×C₄	C₂⁴×C₁₃₁	1	8	yes	—
171	C₂²×C₄	C₂⁴×C₁₃₁	1	6	yes	—
172	C₂²×C₄	C₂⁴×C₁₃₁	1	6	yes	—
173	C₄⋊C₄	—	2	24	no	—
174	C₂²⋊C₄	—	2	24	no	—
175	C₂²⋊C₄	—	4	48	no	—
176	C₄²	C₂×D₄×C₁₃₁	1	16	yes	complemented
177	C₂³	—	2	2	no	—
178	C₂³	—	2	8	no	—
179	C₂³	—	2	24	no	—
180	C₂³	—	2	12	no	—
181	C₂³	—	2	24	no	—
182	C₂³	—	4	48	no	—
183	C₂³	—	4	12	no	—
184	C₂³	—	4	16	no	—
185	C₂³	—	4	16	no	—
186	C₂³	—	4	48	no	—
187	C₂³	C₂²×D₄×C₁₃₁	1	2	yes	—
188	C₂³	H(5,𝔽₂)×C₁₃₁	1	12	yes	—
189	C₂³	C₂⁵×C₁₃₁	1	1	yes	characteristic
190	D₄	—	4	96	no	—
191	D₄	—	4	64	no	—
192	C₂×C₄	—	2	24	no	—
193	C₂×C₄	—	2	12	no	—
194	C₂×C₄	—	2	6	no	—
195	C₂×C₄	—	2	12	no	—
196	C₂×C₄	—	2	24	no	—
197	C₂×C₄	—	4	12	no	—
198	C₂×C₄	—	4	16	no	—
199	C₂×C₄	C₂²×D₄×C₁₃₁	1	12	yes	—
200	C₂²	—	4	8	no	—
201	C₂²	—	4	8	no	—
202	C₂²	—	4	24	no	—
203	C₂²	—	4	24	no	—
204	C₂²	—	4	6	no	—
205	C₂²	—	8	32	no	—
206	C₂²	—	8	8	no	—
207	C₂²	#535×C₁₃₁	1	12	yes	—
208	C₂²	#560×C₁₃₁	1	16	yes	—
209	C₂²	C₂³×D₄×C₁₃₁	1	1	yes	characteristic
210	C₂²	C₂×H(5,𝔽₂)×C₁₃₁	1	6	yes	—
211	C₄	—	2	12	no	—
212	C₄	—	4	8	no	—
213	C₄	—	4	6	no	—
214	C₂	—	8	2	no	—
215	C₂	—	8	8	no	—
216	C₂	#2818×C₁₃₁	1	8	yes	direct product factor
217	C₂	C₂×#535×C₁₃₁	1	3	yes	—
218	C₂	C₂×#560×C₁₃₁	1	4	yes	—

	subgroup	G/H
center, socle	C₂⁴×C₁₃₁	C₂⁴
commutator, Frattini, cosocle	C₂³	C₂⁵×C₁₃₁
LCS	G ▷ C₂³ ▷ C₁
UCS	C₁ ◁ C₂⁴×C₁₃₁ ◁ G

Complements

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

N	H ≅ G/N	type
1. C₂²×#127×C₁₃₁	C₂	semidirect
2. C₂²×#126×C₁₃₁	C₂	semidirect
3. #2818×C₁₃₁	C₂	direct (N × H)
4. C₂×#394×C₁₃₁	C₂	semidirect
5. C₂×#392×C₁₃₁	C₂	semidirect
6. C₂×#383×C₁₃₁	C₂	semidirect
10. C₂×#127×C₁₃₁	C₂²	semidirect
12. C₂×#126×C₁₃₁	C₂²	semidirect
17. #394×C₁₃₁	C₂²	semidirect
18. #392×C₁₃₁	C₂²	semidirect
19. #383×C₁₃₁	C₂²	semidirect
39. C₂×C₄²×C₁₃₁	D₄	semidirect
66. C₄²×C₁₃₁	C₂×D₄	semidirect
106. C₂×C₁₃₁	#2818	direct (N × H)
109. C₂×#2818	C₁₃₁	direct (N × H)
110. C₁₃₁	C₂×#2818	direct (N × H)
111. C₂²×#127	C₂×C₁₃₁	semidirect
112. C₂²×#126	C₂×C₁₃₁	semidirect
113. #2818	C₂×C₁₃₁	direct (N × H)
114. C₂×#394	C₂×C₁₃₁	semidirect
115. C₂×#392	C₂×C₁₃₁	semidirect
116. C₂×#383	C₂×C₁₃₁	semidirect
120. C₂×#127	C₂²×C₁₃₁	semidirect
122. C₂×#126	C₂²×C₁₃₁	semidirect
127. #394	C₂²×C₁₃₁	semidirect
128. #392	C₂²×C₁₃₁	semidirect
129. #383	C₂²×C₁₃₁	semidirect
149. C₂×C₄²	D₄×C₁₃₁	semidirect
176. C₄²	C₂×D₄×C₁₃₁	semidirect
216. C₂	#2818×C₁₃₁	direct (N × H)

Maximal subgroups

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

subgroup	index
C₂²×#127×C₁₃₁	2
C₂²×#126×C₁₃₁	2
#2818×C₁₃₁	2
C₂×#394×C₁₃₁	2
C₂×#392×C₁₃₁	2
C₂×#383×C₁₃₁	2
C₂×#2818	131

Subgroups — C2×#2818×C131 #45722569

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₂×#2818×C₁₃₁ #45722569