Subgroups — C₂×#21447972 #29834643

Order 15616.

574 conjugacy classes of subgroups.

The subgroup lattice has 244 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×C₄×Dic₂₄₄	C₂	1	1	yes	maximal, characteristic
3	#21447972	C₂	1	8	yes	maximal, direct product factor
4	C₂×#16839588	C₂	1	2	yes	maximal
5	C₂×#16839567	C₂	1	2	yes	maximal
6	C₂×C₆₁×C₄⋊C₁₆	C₂	1	1	yes	maximal, characteristic
7	C₂²×Dic₂₄₄	C₂²	1	1	yes	characteristic
8	C₂×#14519777	—	2	1	no	—
9	C₂×C₄×Dic₁₂₂	—	2	1	no	—
10	#16840167	—	2	2	no	—
11	#16840167	C₂²	1	4	yes	—
12	C₄×Dic₂₄₄	—	2	2	no	—
13	C₄×Dic₂₄₄	C₂²	1	4	yes	—
14	C₂×#14519711	—	2	1	no	—
15	C₂×#14519711	C₂²	1	2	yes	—
16	C₂×#14519711	C₂²	1	1	yes	characteristic
17	C₂×#14519702	—	2	1	no	—
18	#16839588	C₂²	1	8	yes	—
19	#16839567	C₂²	1	8	yes	—
20	C₂²×C₁₆×C₆₁	C₂²	1	2	yes	—
21	C₂×C₄×C₈×C₆₁	C₂²	1	1	yes	characteristic
22	C₆₁×C₄⋊C₁₆	C₂²	1	4	yes	—
23	C₂²×Dic₁₂₂	—	2	1	no	—
24	C₂²×Dic₁₂₂	—	4	1	no	—
25	C₂×Dic₂₄₄	—	2	1	no	—
26	C₂×Dic₂₄₄	—	2	2	no	—
27	C₂×Dic₂₄₄	Q₈	1	4	yes	complemented
28	C₂×Dic₂₄₄	C₂³	1	2	yes	—
29	#14519777	—	2	4	no	—
30	#14519777	—	4	2	no	—
31	C₄×Dic₁₂₂	—	2	4	no	—
32	C₄×Dic₁₂₂	—	4	2	no	—
33	C₂×C₄⋊Dic₆₁	—	2	1	no	—
34	C₂×C₄⋊Dic₆₁	—	2	2	no	—
35	C₂×C₄⋊Dic₆₁	—	4	1	no	—
36	C₂×#11758196	—	4	1	no	—
37	C₂×C₄×Dic₆₁	—	4	1	no	—
38	#14519711	—	2	4	no	—
39	#14519711	—	2	1	no	—
40	#14519711	—	2	2	no	—
41	#14519711	C₂³	1	4	yes	—
42	#14519711	C₂³	1	2	yes	—
43	#14519702	—	2	4	no	—
44	C₂²×C₈×C₆₁	D₄	1	1	yes	characteristic
45	C₂²×C₈×C₆₁	C₂³	1	1	yes	characteristic
46	C₂×C₄²×C₆₁	D₄	1	1	yes	characteristic
47	C₂×C₁₆×C₆₁	—	2	4	no	—
48	C₂×C₁₆×C₆₁	C₂³	1	4	yes	—
49	C₄×C₈×C₆₁	D₄	1	2	yes	—
50	C₄×C₈×C₆₁	C₂³	1	2	yes	—
51	C₂²×C₄×C₆₁	D₈	1	1	yes	characteristic
52	C₂²×C₄×C₆₁	D₈	1	1	yes	characteristic
53	C₂²×C₄×C₆₁	C₂×D₄	1	1	yes	characteristic
54	C₂²×Dic₆₁	—	4	1	no	—
55	C₂²×Dic₆₁	—	4	2	no	—
56	C₂²×Dic₆₁	—	4	1	no	—
57	C₂×Dic₁₂₂	—	2	4	no	—
58	C₂×Dic₁₂₂	—	2	2	no	—
59	C₂×Dic₁₂₂	—	4	1	no	—
60	C₂×Dic₁₂₂	—	4	2	no	—
61	C₂×Dic₁₂₂	—	4	4	no	—
62	C₂×Dic₁₂₂	—	8	4	no	—
63	C₂×C₈×C₆₁	—	2	2	no	—
64	C₂×C₈×C₆₁	C₂×D₄	1	2	yes	—
65	C₂×C₈×C₆₁	C₂×D₄	1	1	yes	characteristic
66	C₂×C₈×C₆₁	C₂×Q₈	1	2	yes	—
67	C₂×C₈×C₆₁	#41	1	2	yes	—
68	C₂×C₈×C₆₁	C₂⁴	1	1	yes	characteristic
69	C₄²×C₆₁	D₈	1	2	yes	—
70	C₄²×C₆₁	C₂×D₄	1	2	yes	—
71	C₄⋊Dic₆₁	—	2	2	no	—
72	C₄⋊Dic₆₁	—	2	4	no	—
73	C₄⋊Dic₆₁	—	4	1	no	—
74	C₄⋊Dic₆₁	—	4	2	no	—
75	C₄⋊Dic₆₁	—	4	4	no	—
76	#11758196	—	4	4	no	—
77	C₄×Dic₆₁	—	4	4	no	—
78	Dic₂₄₄	—	2	4	no	—
79	Dic₂₄₄	—	2	2	no	—
80	Dic₂₄₄	C₂×Q₈	1	4	yes	complemented
81	C₁₆×C₆₁	—	2	4	no	—
82	C₂³×C₆₁	C₂×D₈	1	1	yes	characteristic
83	C₂×C₄×C₆₁	—	2	2	no	—
84	C₂×C₄×C₆₁	Q₃₂	1	4	yes	—
85	C₂×C₄×C₆₁	C₂²⋊Q₈	1	2	yes	—
86	C₂×C₄×C₆₁	C₂×D₈	1	2	yes	—
87	C₂×C₄×C₆₁	C₂×D₈	1	1	yes	characteristic
88	C₂×C₄×C₆₁	C₂×D₈	1	2	yes	—
89	C₂×C₄×C₆₁	#137	1	2	yes	—
90	C₂×C₄×C₆₁	C₂²×D₄	1	1	yes	characteristic
91	C₂×Dic₆₁	—	4	2	no	—
92	C₂×Dic₆₁	—	4	4	no	—
93	C₂×Dic₆₁	—	4	2	no	—
94	C₂×Dic₆₁	—	4	4	no	—
95	C₂×Dic₆₁	—	8	4	no	—
96	C₂×Dic₆₁	—	8	2	no	—
97	Dic₁₂₂	—	2	4	no	—
98	Dic₁₂₂	—	4	2	no	—
99	Dic₁₂₂	—	4	4	no	—
100	Dic₁₂₂	—	8	8	no	—
101	C₈×C₆₁	—	2	2	no	—
102	C₈×C₆₁	C₂²⋊Q₈	1	2	yes	—
103	C₈×C₆₁	C₂²×Q₈	1	1	yes	characteristic
104	C₈×C₆₁	C₂×#41	1	1	yes	characteristic
105	C₂×#2227	—	61	1	no	maximal, Sylow
106	C₂²×C₆₁	#474	1	2	yes	—
107	C₂²×C₆₁	C₂×Q₃₂	1	2	yes	—
108	C₂²×C₆₁	#509	1	2	yes	—
109	C₂²×C₆₁	C₂²×D₈	1	1	yes	characteristic
110	C₄×C₆₁	—	2	2	no	—
111	C₄×C₆₁	#474	1	2	yes	—
112	C₄×C₆₁	C₂×Q₃₂	1	4	yes	—
113	C₄×C₆₁	C₂×C₂²⋊Q₈	1	1	yes	characteristic
114	C₄×C₆₁	C₂×#137	1	1	yes	characteristic
115	Dic₆₁	—	4	4	no	—
116	Dic₆₁	—	8	4	no	—
117	Dic₆₁	—	8	2	no	—
118	C₂×#500	—	61	1	no	—
119	C₂×C₄×Q₁₆	—	61	1	no	—
120	#2227	—	61	8	no	—
121	C₂×#366	—	61	2	no	—
122	C₂×C₄⋊C₁₆	D₆₁	1	1	yes	characteristic
123	C₂×#358	—	61	2	no	—
124	C₂×C₆₁	#2227	1	4	yes	complemented
125	C₂×C₆₁	C₂×#474	1	1	yes	characteristic
126	C₂×C₆₁	C₂²×Q₃₂	1	1	yes	characteristic
127	C₂×C₆₁	C₂×#509	1	1	yes	characteristic
128	C₂²×Q₁₆	—	61	1	no	—
129	C₂×C₄⋊Q₈	—	122	1	no	—
130	C₂×C₄×Q₈	—	122	1	no	—
131	C₂²×C₁₆	C₂×D₆₁	1	2	yes	—
132	#500	—	61	4	no	—
133	#500	—	122	2	no	—
134	C₄×Q₁₆	—	61	4	no	—
135	C₄×Q₁₆	—	122	2	no	—
136	C₂×#107	—	61	2	no	—
137	C₂×#107	—	61	1	no	—
138	C₂×#107	—	122	1	no	—
139	C₂×#103	—	122	1	no	—
140	C₂×C₄×C₈	C₂×D₆₁	1	1	yes	characteristic
141	#366	—	61	8	no	—
142	C₄⋊C₁₆	C₂×D₆₁	1	4	yes	—
143	#358	—	61	8	no	—
144	C₆₁	C₂×#2227	1	1	yes	characteristic, complemented, Sylow
145	C₂²×Q₈	—	122	1	no	—
146	C₂²×Q₈	—	244	1	no	—
147	C₂×Q₁₆	—	61	4	no	—
148	C₂×Q₁₆	—	61	2	no	—
149	C₂×Q₁₆	—	122	1	no	—
150	C₂×Q₁₆	—	122	2	no	—
151	C₂²×C₈	D₂₄₄	1	1	yes	characteristic
152	C₂²×C₈	C₂²×D₆₁	1	1	yes	characteristic
153	C₄⋊Q₈	—	122	4	no	—
154	C₄⋊Q₈	—	244	2	no	—
155	C₄×Q₈	—	122	4	no	—
156	C₄×Q₈	—	244	2	no	—
157	C₂×C₄⋊C₄	—	122	1	no	—
158	C₂×C₄⋊C₄	—	122	2	no	—
159	C₂×C₄⋊C₄	—	244	1	no	—
160	C₂×C₄⋊C₄	—	244	1	no	—
161	C₂×C₄²	—	244	1	no	—
162	C₂×C₄²	D₂₄₄	1	1	yes	characteristic
163	C₂×C₁₆	—	2	4	no	—
164	C₂×C₁₆	C₂²×D₆₁	1	4	yes	—
165	#107	—	61	4	no	—
166	#107	—	61	2	no	—
167	#107	—	122	1	no	—
168	#107	—	122	2	no	—
169	#107	—	122	4	no	—
170	#103	—	122	4	no	—
171	C₄×C₈	D₂₄₄	1	2	yes	—
172	C₄×C₈	C₂²×D₆₁	1	2	yes	—
173	C₂×Q₈	—	122	2	no	—
174	C₂×Q₈	—	122	4	no	—
175	C₂×Q₈	—	488	4	no	—
176	C₂×Q₈	—	244	2	no	—
177	C₂×Q₈	—	244	4	no	—
178	C₂×Q₈	—	244	1	no	—
179	C₂²×C₄	—	244	1	no	—
180	C₂²×C₄	—	244	2	no	—
181	C₂²×C₄	—	244	1	no	—
182	C₂²×C₄	D₄₈₈	1	1	yes	characteristic
183	C₂²×C₄	D₄₈₈	1	1	yes	characteristic
184	C₂²×C₄	C₂×D₂₄₄	1	1	yes	characteristic
185	Q₁₆	—	61	4	no	—
186	Q₁₆	—	122	2	no	—
187	Q₁₆	—	122	4	no	—
188	C₂×C₈	—	2	2	no	—
189	C₂×C₈	C₂×D₂₄₄	1	2	yes	—
190	C₂×C₈	C₂×D₂₄₄	1	1	yes	characteristic
191	C₂×C₈	#11758224	1	2	yes	—
192	C₂×C₈	Q₈×D₆₁	1	2	yes	—
193	C₂×C₈	C₂³×D₆₁	1	1	yes	characteristic
194	C₄⋊C₄	—	122	2	no	—
195	C₄⋊C₄	—	122	4	no	—
196	C₄⋊C₄	—	244	1	no	—
197	C₄⋊C₄	—	244	2	no	—
198	C₄⋊C₄	—	244	4	no	—
199	C₄⋊C₄	—	244	4	no	—
200	C₄²	—	244	4	no	—
201	C₄²	D₄₈₈	1	2	yes	—
202	C₄²	C₂×D₂₄₄	1	2	yes	—
203	C₁₆	—	2	4	no	—
204	C₂³	C₂×D₄₈₈	1	1	yes	characteristic
205	Q₈	—	122	4	no	—
206	Q₈	—	488	8	no	—
207	Q₈	—	244	4	no	—
208	Q₈	—	244	2	no	—
209	C₂×C₄	—	2	2	no	—
210	C₂×C₄	—	488	2	no	—
211	C₂×C₄	—	488	4	no	—
212	C₂×C₄	—	244	2	no	—
213	C₂×C₄	—	244	4	no	—
214	C₂×C₄	—	244	2	no	—
215	C₂×C₄	—	244	4	no	—
216	C₂×C₄	Dic₄₈₈	1	4	yes	—
217	C₂×C₄	#14519757	1	2	yes	—
218	C₂×C₄	C₂×D₄₈₈	1	2	yes	—
219	C₂×C₄	C₂×D₄₈₈	1	1	yes	characteristic
220	C₂×C₄	C₂×D₄₈₈	1	2	yes	—
221	C₂×C₄	#14519810	1	2	yes	—
222	C₂×C₄	C₂²×D₂₄₄	1	1	yes	characteristic
223	C₈	—	2	2	no	—
224	C₈	#14519757	1	2	yes	—
225	C₈	C₂×Q₈×D₆₁	1	1	yes	characteristic
226	C₈	C₂×#11758224	1	1	yes	characteristic
227	C₂²	#16840043	1	2	yes	—
228	C₂²	C₂×Dic₄₈₈	1	2	yes	—
229	C₂²	#16840200	1	2	yes	—
230	C₂²	C₂²×D₄₈₈	1	1	yes	characteristic
231	C₄	—	2	2	no	—
232	C₄	—	488	2	no	—
233	C₄	—	488	4	no	—
234	C₄	—	244	4	no	—
235	C₄	#16840043	1	2	yes	—
236	C₄	C₂×Dic₄₈₈	1	4	yes	—
237	C₄	C₂×#14519757	1	1	yes	characteristic
238	C₄	C₂×#14519810	1	1	yes	characteristic
239	C₂	#21447972	1	4	yes	direct product factor
240	C₂	C₂×#16840043	1	1	yes	characteristic
241	C₂	C₂²×Dic₄₈₈	1	1	yes	characteristic
242	C₂	C₂×#16840200	1	1	yes	characteristic

	subgroup	G/H
center	C₂³	C₂×D₄₈₈
commutator, cosocle	C₂×C₈×C₆₁	C₂⁴
Frattini	C₂×C₈	C₂³×D₆₁
Fitting	C₂×C₆₁×C₄⋊C₁₆	C₂
socle, prime radical	C₂³×C₆₁	C₂×D₈
hypercenter	C₂×C₄⋊C₁₆	D₆₁
hypocenter	C₆₁	C₂×#2227
LCS	G ▷ C₂×C₈×C₆₁ ▷ C₄×C₆₁ ▷ C₂×C₆₁ ▷ C₆₁
UCS	C₁ ◁ C₂³ ◁ C₂×C₄² ◁ C₂×C₄×C₈ ◁ C₂×C₄⋊C₁₆

Complements

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

N	H ≅ G/N	type
3. #21447972	C₂	direct (N × H)
27. C₂×Dic₂₄₄	Q₈	semidirect
80. Dic₂₄₄	C₂×Q₈	semidirect
124. C₂×C₆₁	#2227	semidirect
144. C₆₁	C₂×#2227	semidirect
239. C₂	#21447972	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×C₄×Dic₂₄₄	2
#21447972	2
C₂×#16839588	2
C₂×#16839567	2
C₂×C₆₁×C₄⋊C₁₆	2
C₂×#2227	61

Subgroups — C2×#21447972 #29834643

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₂×#21447972 #29834643