Subgroups — C₂×C₄×C₄⋊#92418 #29677884

Order 15616.

1550 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	C₂²×C₄⋊#92418	C₂	1	2	yes	maximal
2	C₂²×C₄×#92418	C₂	1	2	yes	maximal
3	C₄×C₄⋊#92418	C₂	1	8	yes	maximal, direct product factor
4	C₂×#16839517	C₂	1	2	yes	maximal
5	C₂×C₄³×C₆₁	C₂	1	1	yes	maximal, characteristic
6	C₂³×#92418	C₂²	1	4	yes	—
7	C₂×C₄⋊#92418	C₄	1	16	yes	direct product factor
8	C₂×C₄⋊#92418	C₂²	1	8	yes	—
9	C₂×C₄×#92418	—	2	8	no	—
10	C₂×C₄×#92418	C₂²	1	8	yes	—
11	#16839517	C₂²	1	8	yes	—
12	C₂²×C₄²×C₆₁	C₄	1	2	yes	—
13	C₂²×C₄²×C₆₁	C₄	1	2	yes	—
14	C₂²×C₄²×C₆₁	C₂²	1	1	yes	characteristic
15	C₂²×C₄²×C₆₁	C₂²	1	1	yes	characteristic
16	C₂²×C₄²×C₆₁	C₂²	1	1	yes	characteristic
17	C₄³×C₆₁	C₄	1	4	yes	—
18	C₄³×C₆₁	C₂²	1	4	yes	—
19	C₂²×#92418	—	2	8	no	—
20	C₂²×#92418	—	2	8	no	—
21	C₂²×#92418	C₂×C₄	1	16	yes	—
22	C₂²×#92418	C₂³	1	8	yes	—
23	C₄⋊#92418	C₂×C₄	1	32	yes	direct product factor
24	C₄×#92418	—	2	16	no	—
25	C₂³×C₄×C₆₁	C₂×C₄	1	1	yes	characteristic
26	C₂³×C₄×C₆₁	C₂×C₄	1	2	yes	—
27	C₂³×C₄×C₆₁	C₂×C₄	1	1	yes	characteristic
28	C₂³×C₄×C₆₁	C₂×C₄	1	2	yes	—
29	C₂³×C₄×C₆₁	C₂³	1	1	yes	characteristic
30	C₂×C₄²×C₆₁	—	2	8	no	—
31	C₂×C₄²×C₆₁	—	2	4	no	—
32	C₂×C₄²×C₆₁	C₈	1	16	yes	complemented
33	C₂×C₄²×C₆₁	C₂×C₄	1	8	yes	—
34	C₂×C₄²×C₆₁	C₂×C₄	1	2	yes	—
35	C₂×C₄²×C₆₁	C₂×C₄	1	8	yes	—
36	C₂×C₄²×C₆₁	C₂×C₄	1	2	yes	—
37	C₂×C₄²×C₆₁	C₂×C₄	1	2	yes	—
38	C₂×C₄²×C₆₁	C₂×C₄	1	8	yes	—
39	C₂×C₄²×C₆₁	D₄	1	4	yes	—
40	C₂×C₄²×C₆₁	Q₈	1	4	yes	—
41	C₂×C₄²×C₆₁	C₂³	1	2	yes	—
42	C₂×C₄²×C₆₁	C₂³	1	2	yes	—
43	C₂×C₄²×C₆₁	C₂³	1	2	yes	—
44	C₂⁴×C₆₁	C₂²×C₄	1	1	yes	characteristic
45	C₂²×C₄×C₆₁	—	2	4	no	—
46	C₂²×C₄×C₆₁	—	2	4	no	—
47	C₂²×C₄×C₆₁	—	2	4	no	—
48	C₂²×C₄×C₆₁	C₄²	1	4	yes	—
49	C₂²×C₄×C₆₁	C₄²	1	4	yes	—
50	C₂²×C₄×C₆₁	C₄⋊C₄	1	8	yes	—
51	C₂²×C₄×C₆₁	C₂×C₈	1	8	yes	—
52	C₂²×C₄×C₆₁	C₂×C₈	1	8	yes	—
53	C₂²×C₄×C₆₁	C₂×C₈	1	8	yes	—
54	C₂²×C₄×C₆₁	M₁₆	1	8	yes	—
55	C₂²×C₄×C₆₁	C₂²×C₄	1	2	yes	—
56	C₂²×C₄×C₆₁	C₂²×C₄	1	4	yes	—
57	C₂²×C₄×C₆₁	C₂²×C₄	1	1	yes	characteristic
58	C₂²×C₄×C₆₁	C₂²×C₄	1	2	yes	—
59	C₂²×C₄×C₆₁	C₂²×C₄	1	4	yes	—
60	C₂²×C₄×C₆₁	C₂²×C₄	1	4	yes	—
61	C₂²×C₄×C₆₁	C₂×D₄	1	2	yes	—
62	C₂²×C₄×C₆₁	C₂×Q₈	1	2	yes	—
63	C₂²×C₄×C₆₁	#41	1	4	yes	—
64	C₂²×C₄×C₆₁	C₂⁴	1	1	yes	characteristic
65	C₄²×C₆₁	—	2	4	no	—
66	C₄²×C₆₁	—	2	16	no	—
67	C₄²×C₆₁	—	2	4	no	—
68	C₄²×C₆₁	C₄²	1	8	yes	—
69	C₄²×C₆₁	C₄⋊C₄	1	8	yes	—
70	C₄²×C₆₁	C₂×C₈	1	32	yes	complemented
71	C₄²×C₆₁	C₂²×C₄	1	8	yes	—
72	C₄²×C₆₁	C₂×D₄	1	4	yes	—
73	C₄²×C₆₁	C₂×Q₈	1	4	yes	—
74	C₂×#92418	—	2	32	no	—
75	C₂×#92418	—	2	8	no	—
76	C₂×#92418	—	2	8	no	—
77	C₂×#92418	C₂²×C₄	1	16	yes	—
78	C₂³×C₆₁	C₂×C₄²	1	2	yes	—
79	C₂³×C₆₁	C₂×C₄⋊C₄	1	2	yes	—
80	C₂³×C₆₁	#117	1	2	yes	—
81	C₂³×C₆₁	C₂²×C₈	1	4	yes	—
82	C₂³×C₆₁	C₂×M₁₆	1	4	yes	—
83	C₂³×C₆₁	C₂³×C₄	1	1	yes	characteristic
84	C₂×C₄×C₆₁	—	2	4	no	—
85	C₂×C₄×C₆₁	—	2	4	no	—
86	C₂×C₄×C₆₁	—	2	4	no	—
87	C₂×C₄×C₆₁	—	2	8	no	—
88	C₂×C₄×C₆₁	—	2	16	no	—
89	C₂×C₄×C₆₁	C₄×C₈	1	16	yes	complemented
90	C₂×C₄×C₆₁	C₄⋊C₈	1	32	yes	complemented
91	C₂×C₄×C₆₁	C₂×C₄²	1	4	yes	—
92	C₂×C₄×C₆₁	C₂×C₄²	1	2	yes	—
93	C₂×C₄×C₆₁	C₂×C₄²	1	4	yes	—
94	C₂×C₄×C₆₁	C₂×C₄⋊C₄	1	2	yes	—
95	C₂×C₄×C₆₁	C₂×C₄⋊C₄	1	8	yes	—
96	C₂×C₄×C₆₁	#117	1	2	yes	—
97	C₂×C₄×C₆₁	C₄×D₄	1	8	yes	—
98	C₂×C₄×C₆₁	C₄×Q₈	1	8	yes	—
99	C₂×C₄×C₆₁	C₂²×C₈	1	8	yes	—
100	C₂×C₄×C₆₁	C₂²×C₈	1	8	yes	—
101	C₂×C₄×C₆₁	C₂²×C₈	1	8	yes	—
102	C₂×C₄×C₆₁	C₂×M₁₆	1	8	yes	—
103	C₂×C₄×C₆₁	C₂³×C₄	1	2	yes	—
104	C₂×C₄×C₆₁	C₂²×D₄	1	1	yes	characteristic
105	C₂×C₄×C₆₁	C₂²×Q₈	1	1	yes	characteristic
106	C₂×C₄×C₆₁	C₂×#41	1	2	yes	—
107	#92418	—	2	16	no	—
108	C₂×C₄×C₄⋊C₈	—	61	1	no	maximal, Sylow
109	C₂²×C₆₁	C₄×C₄⋊C₄	1	4	yes	—
110	C₂²×C₆₁	C₂×C₄×C₈	1	4	yes	—
111	C₂²×C₆₁	C₄×M₁₆	1	4	yes	—
112	C₂²×C₆₁	C₂×C₄⋊C₈	1	8	yes	—
113	C₂²×C₆₁	#431	1	8	yes	—
114	C₂²×C₆₁	C₂²×C₄²	1	1	yes	characteristic
115	C₂²×C₆₁	C₂²×C₄⋊C₄	1	1	yes	characteristic
116	C₂²×C₆₁	C₂×#117	1	1	yes	characteristic
117	C₂²×C₆₁	C₂³×C₈	1	2	yes	—
118	C₂²×C₆₁	C₂²×M₁₆	1	2	yes	—
119	C₄×C₆₁	—	2	4	no	—
120	C₄×C₆₁	—	2	8	no	—
121	C₄×C₆₁	C₄×C₄⋊C₄	1	4	yes	—
122	C₄×C₆₁	C₂×C₄×C₈	1	8	yes	complemented
123	C₄×C₆₁	C₂×C₄⋊C₈	1	16	yes	complemented
124	C₄×C₆₁	C₂×C₄×D₄	1	2	yes	—
125	C₄×C₆₁	C₂×C₄×Q₈	1	2	yes	—
126	C₂²×C₄⋊C₈	—	61	2	no	—
127	C₂²×C₄×C₈	—	61	2	no	—
128	C₂×C₄³	D₆₁	1	1	yes	characteristic
129	C₄×C₄⋊C₈	—	61	8	no	—
130	C₂×#336	—	61	2	no	—
131	C₂×C₆₁	C₄×C₄⋊C₈	1	8	yes	complemented
132	C₂×C₆₁	C₂×C₄×C₄⋊C₄	1	1	yes	characteristic
133	C₂×C₆₁	C₂²×C₄×C₈	1	1	yes	characteristic
134	C₂×C₆₁	C₂×C₄×M₁₆	1	1	yes	characteristic
135	C₂×C₆₁	C₂²×C₄⋊C₈	1	2	yes	—
136	C₂×C₆₁	C₂×#431	1	2	yes	—
137	C₂³×C₈	—	61	4	no	—
138	C₂²×C₄²	Dic₆₁	1	2	yes	—
139	C₂²×C₄²	Dic₆₁	1	2	yes	—
140	C₂²×C₄²	C₂×D₆₁	1	1	yes	characteristic
141	C₂²×C₄²	C₂×D₆₁	1	1	yes	characteristic
142	C₂²×C₄²	C₂×D₆₁	1	1	yes	characteristic
143	C₂×C₄⋊C₈	—	61	16	no	—
144	C₂×C₄⋊C₈	—	61	8	no	—
145	C₂×C₄×C₈	—	61	8	no	—
146	C₂×C₄×C₈	—	122	8	no	—
147	C₄³	Dic₆₁	1	4	yes	—
148	C₄³	C₂×D₆₁	1	4	yes	—
149	#336	—	61	8	no	—
150	C₆₁	C₂×C₄×C₄⋊C₈	1	1	yes	characteristic, complemented, Sylow
151	C₂³×C₄	C₂×Dic₆₁	1	2	yes	—
152	C₂³×C₄	C₂×Dic₆₁	1	1	yes	characteristic
153	C₂³×C₄	C₂×Dic₆₁	1	1	yes	characteristic
154	C₂³×C₄	C₂×Dic₆₁	1	2	yes	—
155	C₂³×C₄	C₂²×D₆₁	1	1	yes	characteristic
156	C₂²×C₈	—	61	16	no	—
157	C₂²×C₈	—	61	8	no	—
158	C₂²×C₈	—	122	8	no	—
159	C₂²×C₈	—	122	8	no	—
160	C₂×C₄²	—	2	8	no	—
161	C₂×C₄²	—	2	4	no	—
162	C₂×C₄²	#92418	1	16	yes	complemented
163	C₂×C₄²	Dic₁₂₂	1	4	yes	—
164	C₂×C₄²	C₄×D₆₁	1	8	yes	—
165	C₂×C₄²	D₂₄₄	1	4	yes	—
166	C₂×C₄²	C₂×Dic₆₁	1	2	yes	—
167	C₂×C₄²	C₂×Dic₆₁	1	8	yes	—
168	C₂×C₄²	C₂×Dic₆₁	1	8	yes	—
169	C₂×C₄²	C₂×Dic₆₁	1	2	yes	—
170	C₂×C₄²	C₂×Dic₆₁	1	2	yes	—
171	C₂×C₄²	C₂²×D₆₁	1	2	yes	—
172	C₂×C₄²	C₂²×D₆₁	1	2	yes	—
173	C₂×C₄²	C₂²×D₆₁	1	2	yes	—
174	C₄⋊C₈	—	61	32	no	—
175	C₄×C₈	—	122	16	no	—
176	C₂⁴	C₂²×Dic₆₁	1	1	yes	characteristic
177	C₂²×C₄	—	2	4	no	—
178	C₂²×C₄	—	2	4	no	—
179	C₂²×C₄	—	2	4	no	—
180	C₂²×C₄	C₂×#92418	1	8	yes	—
181	C₂²×C₄	C₂×#92418	1	8	yes	—
182	C₂²×C₄	C₂×#92418	1	8	yes	—
183	C₂²×C₄	#11758194	1	8	yes	—
184	C₂²×C₄	C₄×Dic₆₁	1	4	yes	—
185	C₂²×C₄	C₄×Dic₆₁	1	4	yes	—
186	C₂²×C₄	C₄⋊Dic₆₁	1	8	yes	—
187	C₂²×C₄	C₂×Dic₁₂₂	1	2	yes	—
188	C₂²×C₄	C₂×C₄×D₆₁	1	4	yes	—
189	C₂²×C₄	C₂×D₂₄₄	1	2	yes	—
190	C₂²×C₄	#11758222	1	4	yes	—
191	C₂²×C₄	C₂²×Dic₆₁	1	2	yes	—
192	C₂²×C₄	C₂²×Dic₆₁	1	4	yes	—
193	C₂²×C₄	C₂²×Dic₆₁	1	1	yes	characteristic
194	C₂²×C₄	C₂²×Dic₆₁	1	2	yes	—
195	C₂²×C₄	C₂²×Dic₆₁	1	4	yes	—
196	C₂²×C₄	C₂³×D₆₁	1	1	yes	characteristic
197	C₂×C₈	—	61	16	no	—
198	C₂×C₈	—	122	8	no	—
199	C₂×C₈	—	122	8	no	—
200	C₂×C₈	—	122	32	no	—
201	C₄²	—	2	4	no	—
202	C₄²	—	2	4	no	—
203	C₄²	—	2	16	no	—
204	C₄²	C₂×#92418	1	32	yes	complemented
205	C₄²	C₄×Dic₆₁	1	8	yes	—
206	C₄²	C₄⋊Dic₆₁	1	8	yes	—
207	C₄²	C₂×Dic₁₂₂	1	4	yes	—
208	C₄²	C₂×C₄×D₆₁	1	8	yes	—
209	C₄²	C₂×D₂₄₄	1	4	yes	—
210	C₂³	C₂×C₄×Dic₆₁	1	2	yes	—
211	C₂³	C₂×C₄⋊Dic₆₁	1	2	yes	—
212	C₂³	#14519736	1	2	yes	—
213	C₂³	C₂²×#92418	1	4	yes	—
214	C₂³	C₂×#11758194	1	4	yes	—
215	C₂³	C₂³×Dic₆₁	1	1	yes	characteristic
216	C₂×C₄	—	2	4	no	—
217	C₂×C₄	—	2	8	no	—
218	C₂×C₄	—	2	4	no	—
219	C₂×C₄	—	2	4	no	—
220	C₂×C₄	—	2	16	no	—
221	C₂×C₄	C₄×#92418	1	16	yes	complemented
222	C₂×C₄	C₄⋊#92418	1	32	yes	direct product factor
223	C₂×C₄	C₂×C₄×Dic₆₁	1	4	yes	—
224	C₂×C₄	C₂×C₄×Dic₆₁	1	4	yes	—
225	C₂×C₄	C₂×C₄×Dic₆₁	1	2	yes	—
226	C₂×C₄	C₂×C₄⋊Dic₆₁	1	8	yes	—
227	C₂×C₄	C₂×C₄⋊Dic₆₁	1	2	yes	—
228	C₂×C₄	#14519736	1	2	yes	—
229	C₂×C₄	C₄×D₂₄₄	1	8	yes	—
230	C₂×C₄	C₄×Dic₁₂₂	1	8	yes	—
231	C₂×C₄	C₂²×#92418	1	8	yes	—
232	C₂×C₄	C₂²×#92418	1	8	yes	—
233	C₂×C₄	C₂²×#92418	1	8	yes	—
234	C₂×C₄	C₂×#11758194	1	8	yes	—
235	C₂×C₄	C₂²×C₄×D₆₁	1	2	yes	—
236	C₂×C₄	C₂²×D₂₄₄	1	1	yes	characteristic
237	C₂×C₄	C₂²×Dic₁₂₂	1	1	yes	characteristic
238	C₂×C₄	C₂×#11758222	1	2	yes	—
239	C₈	—	122	16	no	—
240	C₂²	C₄×C₄⋊Dic₆₁	1	4	yes	—
241	C₂²	C₂×C₄×#92418	1	4	yes	—
242	C₂²	C₄×#11758194	1	4	yes	—
243	C₂²	C₂×C₄⋊#92418	1	8	yes	—
244	C₂²	#16839815	1	8	yes	—
245	C₂²	C₂²×C₄×Dic₆₁	1	1	yes	characteristic
246	C₂²	C₂²×C₄⋊Dic₆₁	1	1	yes	characteristic
247	C₂²	C₂×#14519736	1	1	yes	characteristic
248	C₂²	C₂³×#92418	1	2	yes	—
249	C₂²	C₂²×#11758194	1	2	yes	—
250	C₄	—	2	8	no	—
251	C₄	—	2	4	no	—
252	C₄	C₄×C₄⋊Dic₆₁	1	4	yes	—
253	C₄	C₂×C₄×#92418	1	8	yes	complemented
254	C₄	C₂×C₄⋊#92418	1	16	yes	direct product factor
255	C₄	C₂×C₄×D₂₄₄	1	2	yes	—
256	C₄	C₂×C₄×Dic₁₂₂	1	2	yes	—
257	C₂	C₄×C₄⋊#92418	1	8	yes	direct product factor
258	C₂	C₂×C₄×C₄⋊Dic₆₁	1	1	yes	characteristic
259	C₂	C₂²×C₄×#92418	1	1	yes	characteristic
260	C₂	C₂×C₄×#11758194	1	1	yes	characteristic
261	C₂	C₂²×C₄⋊#92418	1	2	yes	—
262	C₂	C₂×#16839815	1	2	yes	—

	subgroup	G/H
center	C₂²×C₄²	C₂×D₆₁
commutator	C₂×C₆₁	C₂²×C₄×C₈
Frattini	C₂²×C₄	C₂³×D₆₁
Fitting	C₂×C₄³×C₆₁	C₂
socle, prime radical	C₂⁴×C₆₁	C₂²×C₄
cosocle	C₂²×C₄×C₆₁	C₂⁴
hypercenter	C₂×C₄³	D₆₁
hypocenter	C₆₁	C₂×C₄×C₄⋊C₈
LCS	G ▷ C₂×C₆₁ ▷ C₆₁
UCS	C₁ ◁ C₂²×C₄² ◁ C₂×C₄³

Complements

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

N	H ≅ G/N	type
3. C₄×C₄⋊#92418	C₂	direct (N × H)
7. C₂×C₄⋊#92418	C₄	direct (N × H)
23. C₄⋊#92418	C₂×C₄	direct (N × H)
32. C₂×C₄²×C₆₁	C₈	semidirect
70. C₄²×C₆₁	C₂×C₈	semidirect
89. C₂×C₄×C₆₁	C₄×C₈	semidirect
90. C₂×C₄×C₆₁	C₄⋊C₈	semidirect
122. C₄×C₆₁	C₂×C₄×C₈	semidirect
123. C₄×C₆₁	C₂×C₄⋊C₈	semidirect
131. C₂×C₆₁	C₄×C₄⋊C₈	semidirect
150. C₆₁	C₂×C₄×C₄⋊C₈	semidirect
162. C₂×C₄²	#92418	semidirect
204. C₄²	C₂×#92418	semidirect
221. C₂×C₄	C₄×#92418	semidirect
222. C₂×C₄	C₄⋊#92418	direct (N × H)
253. C₄	C₂×C₄×#92418	semidirect
254. C₄	C₂×C₄⋊#92418	direct (N × H)
257. C₂	C₄×C₄⋊#92418	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×C₄⋊#92418	2
C₂²×C₄×#92418	2
C₄×C₄⋊#92418	2
C₂×#16839517	2
C₂×C₄³×C₆₁	2
C₂×C₄×C₄⋊C₈	61

Subgroups — C2×C4×C4⋊#92418 #29677884

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₂×C₄×C₄⋊#92418 #29677884