Subgroups — C₂×#21445338 #29662642

Order 15616.

682 conjugacy classes of subgroups.

The subgroup lattice has 280 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂×#16840167	C₂	1	1	yes	maximal, characteristic
2	C₂×#16839973	C₂	1	2	yes	maximal
3	C₂×#16839892	C₂	1	1	yes	maximal, characteristic
4	#21445338	C₂	1	8	yes	maximal, direct product factor
5	C₂×#16839509	C₂	1	2	yes	maximal
6	C₂×C₆₁×#334	C₂	1	1	yes	maximal, characteristic
7	C₂²×Dic₂₄₄	—	2	2	no	—
8	C₂×#14519777	C₂²	1	2	yes	—
9	C₂×C₄×Dic₁₂₂	C₂²	1	1	yes	characteristic
10	#16840167	—	2	2	no	—
11	#16840167	C₂²	1	4	yes	—
12	#16839973	—	2	4	no	—
13	#16839973	C₂²	1	8	yes	—
14	#16839892	—	2	2	no	—
15	#16839892	C₂²	1	4	yes	—
16	C₂×#14519711	—	2	1	no	—
17	C₂×#14519711	—	2	1	no	—
18	C₂×C₄⋊#92418	C₂²	1	1	yes	characteristic
19	C₂×#14519706	—	2	1	no	—
20	C₂×#14519702	—	2	2	no	—
21	C₂×#14519687	—	2	1	no	—
22	#16839509	C₂²	1	8	yes	—
23	C₂×C₄⋊C₈×C₆₁	C₂²	1	2	yes	—
24	C₂×C₄×C₈×C₆₁	C₂²	1	1	yes	characteristic
25	C₆₁×#334	C₂²	1	4	yes	—
26	C₂²×Dic₁₂₂	—	2	2	no	—
27	C₂²×Dic₁₂₂	D₄	1	1	yes	characteristic
28	C₂×Dic₂₄₄	—	2	8	no	—
29	C₂×Dic₂₄₄	—	4	8	no	—
30	C₂²×#92418	—	2	1	no	—
31	#14519777	—	2	2	no	—
32	#14519777	—	2	2	no	—
33	#14519777	—	2	2	no	—
34	#14519777	C₂³	1	4	yes	—
35	C₄×Dic₁₂₂	—	2	1	no	—
36	C₄×Dic₁₂₂	—	2	1	no	—
37	C₄×Dic₁₂₂	D₄	1	2	yes	—
38	C₄×Dic₁₂₂	C₂³	1	2	yes	—
39	C₂×C₄⋊Dic₆₁	—	2	2	no	—
40	C₂×C₄⋊Dic₆₁	—	2	2	no	—
41	C₂×C₄⋊Dic₆₁	D₄	1	1	yes	characteristic
42	C₂×#11758196	—	2	1	no	—
43	C₂×C₄×Dic₆₁	—	2	1	no	—
44	#14519711	—	2	4	no	—
45	#14519711	—	2	4	no	—
46	C₄⋊#92418	—	2	1	no	—
47	C₄⋊#92418	C₂³	1	2	yes	—
48	#14519706	—	2	4	no	—
49	#14519702	—	2	8	no	—
50	#14519687	—	2	4	no	—
51	C₂²×C₈×C₆₁	—	2	2	no	—
52	C₂²×C₈×C₆₁	D₄	1	1	yes	characteristic
53	C₂²×C₈×C₆₁	D₄	1	1	yes	characteristic
54	C₂×C₄²×C₆₁	C₂³	1	1	yes	characteristic
55	C₄⋊C₈×C₆₁	—	2	2	no	—
56	C₄⋊C₈×C₆₁	C₂³	1	4	yes	—
57	C₄×C₈×C₆₁	D₄	1	2	yes	—
58	C₄×C₈×C₆₁	C₂³	1	2	yes	—
59	C₂²×C₄×C₆₁	C₂×D₄	1	1	yes	characteristic
60	C₂²×C₄×C₆₁	C₂×D₄	1	1	yes	characteristic
61	C₂²×C₄×C₆₁	#41	1	1	yes	characteristic
62	C₂²×Dic₆₁	—	2	1	no	—
63	C₂²×Dic₆₁	—	2	1	no	—
64	C₂²×Dic₆₁	—	4	2	no	—
65	C₂×Dic₁₂₂	—	2	4	no	—
66	C₂×Dic₁₂₂	—	2	1	no	—
67	C₂×Dic₁₂₂	—	2	4	no	—
68	C₂×Dic₁₂₂	—	4	4	no	—
69	C₂×Dic₁₂₂	—	4	4	no	—
70	C₂×Dic₁₂₂	—	4	2	no	—
71	C₂×Dic₁₂₂	C₂×D₄	1	2	yes	—
72	C₂×C₈×C₆₁	—	2	2	no	—
73	C₂×C₈×C₆₁	—	2	4	no	—
74	C₂×C₈×C₆₁	—	4	4	no	—
75	C₂×C₈×C₆₁	Q₁₆	1	4	yes	complemented
76	C₂×C₈×C₆₁	C₂×D₄	1	2	yes	—
77	C₂×C₈×C₆₁	C₂×D₄	1	2	yes	—
78	C₄²×C₆₁	C₂×D₄	1	1	yes	characteristic
79	C₄²×C₆₁	C₂×D₄	1	1	yes	characteristic
80	C₄²×C₆₁	#41	1	1	yes	characteristic
81	C₄²×C₆₁	C₂⁴	1	1	yes	characteristic
82	C₄⋊Dic₆₁	—	2	1	no	—
83	C₄⋊Dic₆₁	—	2	4	no	—
84	C₄⋊Dic₆₁	—	2	4	no	—
85	C₄⋊Dic₆₁	—	4	2	no	—
86	C₄⋊Dic₆₁	—	4	2	no	—
87	C₄⋊Dic₆₁	C₂×D₄	1	2	yes	—
88	#11758196	—	2	2	no	—
89	#11758196	—	2	2	no	—
90	C₄×Dic₆₁	—	2	2	no	—
91	C₄×Dic₆₁	—	2	2	no	—
92	C₂×#92418	—	2	2	no	—
93	C₂×#92418	—	4	2	no	—
94	Dic₂₄₄	—	4	16	no	—
95	C₂³×C₆₁	#121	1	1	yes	characteristic
96	C₂×C₄×C₆₁	—	2	2	no	—
97	C₂×C₄×C₆₁	#121	1	1	yes	characteristic
98	C₂×C₄×C₆₁	#121	1	1	yes	characteristic
99	C₂×C₄×C₆₁	#121	1	1	yes	characteristic
100	C₂×C₄×C₆₁	C₂×Q₁₆	1	2	yes	—
101	C₂×C₄×C₆₁	AGL(1,ℤ/8)	1	4	yes	—
102	C₂×C₄×C₆₁	#137	1	2	yes	—
103	C₂×C₄×C₆₁	C₂²×D₄	1	1	yes	characteristic
104	C₂×C₄×C₆₁	C₂²×D₄	1	1	yes	characteristic
105	C₂×C₄×C₆₁	C₂×#41	1	1	yes	characteristic
106	C₂×Dic₆₁	—	2	2	no	—
107	C₂×Dic₆₁	—	2	2	no	—
108	C₂×Dic₆₁	—	4	2	no	—
109	C₂×Dic₆₁	—	4	2	no	—
110	C₂×Dic₆₁	—	4	4	no	—
111	C₂×Dic₆₁	—	8	4	no	—
112	Dic₁₂₂	—	2	4	no	—
113	Dic₁₂₂	—	4	2	no	—
114	Dic₁₂₂	—	4	4	no	—
115	Dic₁₂₂	—	4	4	no	—
116	Dic₁₂₂	—	8	4	no	—
117	C₈×C₆₁	—	2	2	no	—
118	C₈×C₆₁	—	4	4	no	—
119	C₈×C₆₁	C₂×Q₁₆	1	4	yes	complemented
120	#92418	—	4	2	no	—
121	C₂×#1694	—	61	1	no	maximal, Sylow
122	C₂²×C₆₁	#462	1	2	yes	—
123	C₂²×C₆₁	#469	1	2	yes	—
124	C₂²×C₆₁	#473	1	2	yes	—
125	C₂²×C₆₁	C₂×#121	1	1	yes	characteristic
126	C₄×C₆₁	—	2	1	no	—
127	C₄×C₆₁	—	2	1	no	—
128	C₄×C₆₁	#462	1	2	yes	—
129	C₄×C₆₁	#469	1	2	yes	—
130	C₄×C₆₁	C₂²×Q₁₆	1	1	yes	characteristic
131	C₄×C₆₁	C₂×AGL(1,ℤ/8)	1	2	yes	—
132	C₄×C₆₁	C₂×#137	1	1	yes	characteristic
133	Dic₆₁	—	4	2	no	—
134	Dic₆₁	—	4	2	no	—
135	Dic₆₁	—	8	4	no	—
136	C₂×#500	—	61	1	no	—
137	C₂×#462	—	61	2	no	—
138	C₂×#446	—	61	1	no	—
139	#1694	—	61	8	no	—
140	C₂×#334	D₆₁	1	1	yes	characteristic
141	C₂×#332	—	61	2	no	—
142	C₂×C₆₁	#1694	1	4	yes	complemented
143	C₂×C₆₁	C₂×#462	1	1	yes	characteristic
144	C₂×C₆₁	C₂×#469	1	1	yes	characteristic
145	C₂×C₆₁	C₂×#473	1	1	yes	characteristic
146	C₂²×Q₁₆	—	122	2	no	—
147	C₂×C₄⋊Q₈	—	61	2	no	—
148	C₂×C₄×Q₈	—	61	1	no	—
149	#500	—	61	4	no	—
150	#500	—	122	2	no	—
151	#462	—	61	8	no	—
152	#462	—	122	4	no	—
153	#446	—	61	4	no	—
154	#446	—	122	2	no	—
155	C₂×#107	—	122	1	no	—
156	C₂×#107	—	122	1	no	—
157	C₂×C₄⋊C₈	—	61	1	no	—
158	C₂×C₄⋊C₈	—	122	1	no	—
159	C₂×C₄⋊C₈	C₂×D₆₁	1	2	yes	—
160	C₂×#103	—	122	2	no	—
161	C₂×#97	—	122	1	no	—
162	C₂×C₄×C₈	C₂×D₆₁	1	1	yes	characteristic
163	#334	C₂×D₆₁	1	4	yes	—
164	#332	—	61	8	no	—
165	C₆₁	C₂×#1694	1	1	yes	characteristic, complemented, Sylow
166	C₂²×Q₈	—	61	1	no	—
167	C₂²×Q₈	—	122	2	no	—
168	C₂×Q₁₆	—	122	8	no	—
169	C₂×Q₁₆	—	244	8	no	—
170	C₂²×C₈	—	2	2	no	—
171	C₂²×C₈	—	122	1	no	—
172	C₂²×C₈	D₂₄₄	1	1	yes	characteristic
173	C₂²×C₈	D₂₄₄	1	1	yes	characteristic
174	C₄⋊Q₈	—	61	4	no	—
175	C₄⋊Q₈	—	122	2	no	—
176	C₄⋊Q₈	—	122	2	no	—
177	C₄⋊Q₈	—	122	2	no	—
178	C₄×Q₈	—	61	2	no	—
179	C₄×Q₈	—	61	2	no	—
180	C₄×Q₈	—	122	1	no	—
181	C₄×Q₈	—	122	1	no	—
182	C₂×C₄⋊C₄	—	61	1	no	—
183	C₂×C₄⋊C₄	—	122	1	no	—
184	C₂×C₄⋊C₄	—	122	2	no	—
185	C₂×C₄⋊C₄	—	122	2	no	—
186	C₂×C₄²	—	122	1	no	—
187	C₂×C₄²	C₂²×D₆₁	1	1	yes	characteristic
188	#107	—	122	4	no	—
189	#107	—	122	4	no	—
190	C₄⋊C₈	—	2	2	no	—
191	C₄⋊C₈	—	61	2	no	—
192	C₄⋊C₈	—	122	4	no	—
193	C₄⋊C₈	—	122	1	no	—
194	C₄⋊C₈	C₂²×D₆₁	1	4	yes	—
195	#103	—	122	8	no	—
196	#97	—	122	4	no	—
197	C₄×C₈	D₂₄₄	1	2	yes	—
198	C₄×C₈	C₂²×D₆₁	1	2	yes	—
199	C₂×Q₈	—	61	2	no	—
200	C₂×Q₈	—	122	1	no	—
201	C₂×Q₈	—	122	4	no	—
202	C₂×Q₈	—	122	4	no	—
203	C₂×Q₈	—	244	4	no	—
204	C₂×Q₈	—	244	4	no	—
205	C₂×Q₈	—	244	2	no	—
206	C₂²×C₄	—	122	1	no	—
207	C₂²×C₄	—	122	1	no	—
208	C₂²×C₄	—	244	2	no	—
209	C₂²×C₄	C₂×D₂₄₄	1	1	yes	characteristic
210	C₂²×C₄	D₄×D₆₁	1	1	yes	characteristic
211	C₂²×C₄	#11758226	1	1	yes	characteristic
212	Q₁₆	—	244	16	no	—
213	C₂×C₈	—	2	2	no	—
214	C₂×C₈	—	2	4	no	—
215	C₂×C₈	—	4	4	no	—
216	C₂×C₈	—	122	2	no	—
217	C₂×C₈	—	244	2	no	—
218	C₂×C₈	Dic₂₄₄	1	4	yes	complemented
219	C₂×C₈	C₂×D₂₄₄	1	2	yes	—
220	C₂×C₈	C₂×D₂₄₄	1	2	yes	—
221	C₄⋊C₄	—	61	2	no	—
222	C₄⋊C₄	—	122	2	no	—
223	C₄⋊C₄	—	122	1	no	—
224	C₄⋊C₄	—	122	2	no	—
225	C₄⋊C₄	—	122	4	no	—
226	C₄⋊C₄	—	122	4	no	—
227	C₄⋊C₄	—	244	2	no	—
228	C₄⋊C₄	—	244	2	no	—
229	C₄²	—	122	2	no	—
230	C₄²	—	122	2	no	—
231	C₄²	C₂×D₂₄₄	1	1	yes	characteristic
232	C₄²	D₄×D₆₁	1	1	yes	characteristic
233	C₄²	#11758226	1	1	yes	characteristic
234	C₄²	C₂³×D₆₁	1	1	yes	characteristic
235	C₂³	#14519752	1	1	yes	characteristic
236	Q₈	—	122	4	no	—
237	Q₈	—	488	4	no	—
238	Q₈	—	244	4	no	—
239	Q₈	—	244	4	no	—
240	Q₈	—	244	2	no	—
241	C₂×C₄	—	2	2	no	—
242	C₂×C₄	—	122	2	no	—
243	C₂×C₄	—	122	2	no	—
244	C₂×C₄	—	488	4	no	—
245	C₂×C₄	—	244	4	no	—
246	C₂×C₄	—	244	2	no	—
247	C₂×C₄	—	244	2	no	—
248	C₂×C₄	#14519752	1	1	yes	characteristic
249	C₂×C₄	#14519752	1	1	yes	characteristic
250	C₂×C₄	#14519752	1	1	yes	characteristic
251	C₂×C₄	C₂×Dic₂₄₄	1	2	yes	—
252	C₂×C₄	#14519804	1	4	yes	—
253	C₂×C₄	#14519810	1	2	yes	—
254	C₂×C₄	C₂×D₄×D₆₁	1	1	yes	characteristic
255	C₂×C₄	C₂²×D₂₄₄	1	1	yes	characteristic
256	C₂×C₄	C₂×#11758226	1	1	yes	characteristic
257	C₈	—	2	2	no	—
258	C₈	—	4	4	no	—
259	C₈	—	244	2	no	—
260	C₈	C₂×Dic₂₄₄	1	4	yes	complemented
261	C₂²	#16839973	1	2	yes	—
262	C₂²	#16840016	1	2	yes	—
263	C₂²	#16840038	1	2	yes	—
264	C₂²	C₂×#14519752	1	1	yes	characteristic
265	C₄	—	2	1	no	—
266	C₄	—	2	1	no	—
267	C₄	—	488	4	no	—
268	C₄	—	244	2	no	—
269	C₄	—	244	2	no	—
270	C₄	#16839973	1	2	yes	—
271	C₄	#16840016	1	2	yes	—
272	C₄	C₂²×Dic₂₄₄	1	1	yes	characteristic
273	C₄	C₂×#14519804	1	2	yes	—
274	C₄	C₂×#14519810	1	1	yes	characteristic
275	C₂	#21445338	1	4	yes	direct product factor
276	C₂	C₂×#16839973	1	1	yes	characteristic
277	C₂	C₂×#16840016	1	1	yes	characteristic
278	C₂	C₂×#16840038	1	1	yes	characteristic

	subgroup	G/H
center	C₂³	#14519752
commutator, cosocle	C₄²×C₆₁	C₂⁴
Frattini	C₄²	C₂³×D₆₁
Fitting	C₂×C₆₁×#334	C₂
socle, prime radical	C₂³×C₆₁	#121
hypercenter	C₂×#334	D₆₁
hypocenter	C₆₁	C₂×#1694
LCS	G ▷ C₄²×C₆₁ ▷ C₂²×C₆₁ ▷ C₆₁
UCS	C₁ ◁ C₂³ ◁ C₂×C₄² ◁ C₂×#334

Complements

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

N	H ≅ G/N	type
4. #21445338	C₂	direct (N × H)
75. C₂×C₈×C₆₁	Q₁₆	semidirect
119. C₈×C₆₁	C₂×Q₁₆	semidirect
142. C₂×C₆₁	#1694	semidirect
165. C₆₁	C₂×#1694	semidirect
218. C₂×C₈	Dic₂₄₄	semidirect
260. C₈	C₂×Dic₂₄₄	semidirect
275. C₂	#21445338	direct (N × H)

Maximal subgroups

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

subgroup	index
C₂×#16840167	2
C₂×#16839973	2
C₂×#16839892	2
#21445338	2
C₂×#16839509	2
C₂×C₆₁×#334	2
C₂×#1694	61

Subgroups — C2×#21445338 #29662642

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₂×#21445338 #29662642