Subgroups — C₂×#19132557 #25006329

Order 11008.

470 conjugacy classes of subgroups.

The subgroup lattice has 270 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂×C₄×D₃₄₄	C₂	1	1	yes	maximal, characteristic
2	C₂×#14582652	C₂	1	1	yes	maximal, characteristic, complemented
3	#19132557	C₂	1	4	yes	maximal, direct product factor
4	C₂×C₄×C₁₆×C₄₃	C₂	1	1	yes	maximal, characteristic, complemented
5	C₂²×D₃₄₄	C₄	1	1	yes	characteristic
6	C₂×C₄×D₁₇₂	—	2	1	no	—
7	C₄×D₃₄₄	—	2	1	no	—
8	C₄×D₃₄₄	—	2	1	no	—
9	C₄×D₃₄₄	C₄	1	2	yes	—
10	C₄×D₃₄₄	C₂²	1	2	yes	—
11	C₂×#13063259	C₄	1	1	yes	characteristic
12	C₂×C₄⋊(C₄₃⋊C₈)	—	2	1	no	—
13	C₂×#13063247	—	2	1	no	—
14	#14582652	—	2	1	no	—
15	#14582652	C₂²	1	2	yes	complemented
16	C₂²×C₁₆×C₄₃	—	2	1	no	—
17	C₂×C₄×C₈×C₄₃	C₂²	1	1	yes	characteristic
18	C₄×C₁₆×C₄₃	—	2	1	no	—
19	C₄×C₁₆×C₄₃	C₂²	1	2	yes	complemented
20	C₂²×D₁₇₂	—	2	1	no	—
21	C₂²×C₄×D₄₃	—	4	1	no	—
22	C₂×D₃₄₄	—	2	1	no	—
23	C₂×D₃₄₄	—	2	2	no	—
24	C₂×D₃₄₄	C₈	1	4	yes	complemented
25	C₂×D₃₄₄	C₂×C₄	1	2	yes	—
26	C₂²×C₄₃⋊C₈	—	4	1	no	—
27	C₄×D₁₇₂	—	2	2	no	—
28	C₄×D₁₇₂	—	2	2	no	—
29	C₄×D₁₇₂	—	4	1	no	—
30	C₄×D₁₇₂	—	4	1	no	—
31	C₂×C₄⋊Dic₄₃	—	2	1	no	—
32	C₂×(C₂×D₄₃)⋊C₄	—	4	1	no	—
33	#13063259	—	2	1	no	—
34	#13063259	C₂×C₄	1	2	yes	—
35	C₄⋊(C₄₃⋊C₈)	—	2	2	no	—
36	C₄⋊(C₄₃⋊C₈)	—	4	1	no	—
37	#13063247	—	2	2	no	—
38	#13063247	—	2	2	no	—
39	C₂²×C₈×C₄₃	C₂×C₄	1	1	yes	characteristic
40	C₂²×C₈×C₄₃	D₄	1	1	yes	characteristic
41	C₂×C₄²×C₄₃	D₄	1	1	yes	characteristic
42	C₂×C₁₆×C₄₃	—	2	4	no	—
43	C₂×C₁₆×C₄₃	—	2	2	no	—
44	C₄×C₈×C₄₃	C₂×C₄	1	1	yes	characteristic
45	C₄×C₈×C₄₃	D₄	1	1	yes	characteristic
46	C₄×C₈×C₄₃	D₄	1	1	yes	characteristic
47	C₄×C₈×C₄₃	C₂³	1	1	yes	characteristic
48	C₂³×D₄₃	—	4	1	no	—
49	C₂²×C₄×C₄₃	C₂²⋊C₄	1	1	yes	characteristic
50	C₂²×C₄×C₄₃	D₈	1	1	yes	characteristic
51	C₂²×C₄×C₄₃	SD₁₆	1	1	yes	characteristic
52	C₂²×Dic₄₃	—	4	1	no	—
53	C₂×D₁₇₂	—	2	4	no	—
54	C₂×D₁₇₂	—	2	2	no	—
55	C₂×D₁₇₂	—	4	1	no	—
56	C₂×D₁₇₂	—	4	2	no	—
57	C₂×C₄×D₄₃	—	4	2	no	—
58	C₂×C₄×D₄₃	—	4	2	no	—
59	C₂×C₄×D₄₃	—	8	2	no	—
60	C₂×C₄×D₄₃	—	8	2	no	—
61	C₂×C₈×C₄₃	—	2	2	no	—
62	C₂×C₈×C₄₃	C₂²⋊C₄	1	1	yes	characteristic
63	C₂×C₈×C₄₃	C₂²⋊C₄	1	1	yes	characteristic
64	C₂×C₈×C₄₃	C₂×C₈	1	2	yes	—
65	C₂×C₈×C₄₃	M₁₆	1	2	yes	—
66	C₂×C₈×C₄₃	C₂²×C₄	1	1	yes	characteristic
67	C₂×C₈×C₄₃	C₂×D₄	1	1	yes	characteristic
68	C₄²×C₄₃	C₂²⋊C₄	1	1	yes	characteristic
69	C₄²×C₄₃	D₈	1	1	yes	characteristic
70	C₄²×C₄₃	SD₁₆	1	1	yes	characteristic
71	C₄²×C₄₃	C₂×D₄	1	1	yes	characteristic
72	(C₂×D₄₃)⋊C₄	—	4	2	no	—
73	(C₂×D₄₃)⋊C₄	—	4	2	no	—
74	C₄⋊Dic₄₃	—	2	2	no	—
75	C₄⋊Dic₄₃	—	4	1	no	—
76	C₂×C₄₃⋊C₈	—	4	2	no	—
77	C₂×C₄₃⋊C₈	—	8	2	no	—
78	D₃₄₄	—	2	4	no	—
79	D₃₄₄	—	2	2	no	—
80	D₃₄₄	C₂×C₈	1	4	yes	complemented
81	C₁₆×C₄₃	—	2	4	no	—
82	C₂³×C₄₃	#102	1	1	yes	characteristic
83	C₂²×D₄₃	—	4	4	no	—
84	C₂²×D₄₃	—	4	2	no	—
85	C₂²×D₄₃	—	8	2	no	—
86	C₂²×D₄₃	—	8	2	no	—
87	C₂×C₄×C₄₃	—	2	2	no	—
88	C₂×C₄×C₄₃	C₂²⋊C₈	1	2	yes	—
89	C₂×C₄×C₄₃	#102	1	1	yes	characteristic
90	C₂×C₄×C₄₃	#102	1	1	yes	characteristic
91	C₂×C₄×C₄₃	#102	1	1	yes	characteristic
92	C₂×C₄×C₄₃	#104	1	2	yes	—
93	C₂×C₄×C₄₃	D₁₆	1	2	yes	—
94	C₂×C₄×C₄₃	SD₃₂	1	2	yes	—
95	C₂×C₄×C₄₃	C₂×C₂²⋊C₄	1	1	yes	characteristic
96	C₂×C₄×C₄₃	C₂×D₈	1	1	yes	characteristic
97	C₂×C₄×C₄₃	C₂×SD₁₆	1	1	yes	characteristic
98	C₂×Dic₄₃	—	4	2	no	—
99	C₂×Dic₄₃	—	8	2	no	—
100	D₁₇₂	—	2	4	no	—
101	D₁₇₂	—	4	4	no	—
102	D₁₇₂	—	4	2	no	—
103	C₄×D₄₃	—	8	4	no	—
104	C₄×D₄₃	—	8	2	no	—
105	C₄×D₄₃	—	8	2	no	—
106	C₈×C₄₃	—	2	1	no	—
107	C₈×C₄₃	—	2	1	no	—
108	C₈×C₄₃	C₂²⋊C₈	1	2	yes	—
109	C₈×C₄₃	C₂²×C₈	1	1	yes	characteristic
110	C₈×C₄₃	C₂×M₁₆	1	1	yes	characteristic
111	C₄₃⋊C₈	—	8	2	no	—
112	C₂×#1331	—	43	1	no	maximal, Sylow
113	C₂²×C₄₃	D₄⋊C₈	1	2	yes	—
114	C₂²×C₄₃	#357	1	2	yes	—
115	C₂²×C₄₃	#359	1	2	yes	—
116	C₂²×C₄₃	C₂×#102	1	1	yes	characteristic
117	C₂×D₄₃	—	4	4	no	—
118	C₂×D₄₃	—	8	8	no	—
119	C₂×D₄₃	—	8	2	no	—
120	C₂×D₄₃	—	8	2	no	—
121	C₄×C₄₃	—	2	1	no	—
122	C₄×C₄₃	—	2	1	no	—
123	C₄×C₄₃	D₄⋊C₈	1	2	yes	—
124	C₄×C₄₃	#357	1	2	yes	—
125	C₄×C₄₃	C₂×C₂²⋊C₈	1	1	yes	characteristic
126	C₄×C₄₃	C₂×#104	1	1	yes	characteristic
127	C₄×C₄₃	C₂×D₁₆	1	1	yes	characteristic
128	C₄×C₄₃	C₂×SD₃₂	1	1	yes	characteristic
129	Dic₄₃	—	8	2	no	—
130	C₂×C₄×D₈	—	43	1	no	—
131	C₂×C₄×C₁₆	D₄₃	1	1	yes	characteristic, complemented
132	C₂×#335	—	43	1	no	—
133	#1331	—	43	4	no	—
134	C₂×C₄₃	#1331	1	4	yes	complemented
135	C₂×C₄₃	C₂×D₄⋊C₈	1	1	yes	characteristic
136	C₂×C₄₃	C₂×#357	1	1	yes	characteristic
137	C₂×C₄₃	C₂×#359	1	1	yes	characteristic
138	D₄₃	—	8	4	no	—
139	C₂²×D₈	—	43	1	no	—
140	C₂×C₄×D₄	—	86	1	no	—
141	C₂²×C₁₆	—	2	1	no	—
142	C₄×D₈	—	43	2	no	—
143	C₄×D₈	—	43	2	no	—
144	C₄×D₈	—	86	1	no	—
145	C₄×D₈	—	86	1	no	—
146	C₂×#107	—	43	1	no	—
147	C₂×C₄⋊C₈	—	86	1	no	—
148	C₂×#102	—	86	1	no	—
149	C₂×C₄×C₈	C₂×D₄₃	1	1	yes	characteristic
150	C₄×C₁₆	—	2	1	no	—
151	C₄×C₁₆	C₂×D₄₃	1	2	yes	complemented
152	#335	—	43	2	no	—
153	#335	—	86	1	no	—
154	C₄₃	C₂×#1331	1	1	yes	characteristic, complemented, Sylow
155	C₂²×D₄	—	86	1	no	—
156	C₂³×C₄	—	172	1	no	—
157	C₂×D₈	—	43	4	no	—
158	C₂×D₈	—	43	2	no	—
159	C₂×D₈	—	86	2	no	—
160	C₂×D₈	—	86	1	no	—
161	C₂²×C₈	—	172	1	no	—
162	C₂²×C₈	C₄×D₄₃	1	1	yes	characteristic
163	C₂²×C₈	C₂²⋊D₄₃	1	1	yes	characteristic
164	C₄×D₄	—	86	2	no	—
165	C₄×D₄	—	86	2	no	—
166	C₄×D₄	—	172	1	no	—
167	C₄×D₄	—	172	1	no	—
168	C₂×C₄⋊C₄	—	86	1	no	—
169	C₂×C₂²⋊C₄	—	172	1	no	—
170	C₂×C₄²	D₁₇₂	1	1	yes	characteristic
171	C₂×C₁₆	—	2	4	no	—
172	C₂×C₁₆	—	2	2	no	—
173	#107	—	43	2	no	—
174	#107	—	86	1	no	—
175	C₄⋊C₈	—	86	2	no	—
176	C₄⋊C₈	—	172	1	no	—
177	#102	—	86	2	no	—
178	#102	—	86	2	no	—
179	C₄×C₈	C₄×D₄₃	1	1	yes	characteristic
180	C₄×C₈	D₁₇₂	1	1	yes	characteristic
181	C₄×C₈	C₂²⋊D₄₃	1	1	yes	characteristic
182	C₄×C₈	C₂²×D₄₃	1	1	yes	characteristic
183	C₂⁴	—	172	1	no	—
184	C₂×D₄	—	86	4	no	—
185	C₂×D₄	—	86	2	no	—
186	C₂×D₄	—	172	1	no	—
187	C₂×D₄	—	172	2	no	—
188	C₂²×C₄	—	344	2	no	—
189	C₂²×C₄	—	344	2	no	—
190	C₂²×C₄	—	172	1	no	—
191	C₂²×C₄	—	172	2	no	—
192	C₂²×C₄	—	172	2	no	—
193	C₂²×C₄	#10621873	1	1	yes	characteristic
194	C₂²×C₄	D₃₄₄	1	1	yes	characteristic
195	C₂²×C₄	(C₂×D₄₃)⋊C₄	1	1	yes	characteristic
196	D₈	—	43	4	no	—
197	D₈	—	86	4	no	—
198	D₈	—	86	2	no	—
199	C₂×C₈	—	2	2	no	—
200	C₂×C₈	—	344	2	no	—
201	C₂×C₈	—	172	2	no	—
202	C₂×C₈	C₈×D₄₃	1	2	yes	—
203	C₂×C₈	#10621872	1	2	yes	—
204	C₂×C₈	(C₂×D₄₃)⋊C₄	1	1	yes	characteristic
205	C₂×C₈	(C₂×D₄₃)⋊C₄	1	1	yes	characteristic
206	C₂×C₈	C₂×C₄×D₄₃	1	1	yes	characteristic
207	C₂×C₈	C₂×C₂²⋊D₄₃	1	1	yes	characteristic
208	C₄⋊C₄	—	86	2	no	—
209	C₄⋊C₄	—	172	1	no	—
210	C₂²⋊C₄	—	172	2	no	—
211	C₂²⋊C₄	—	172	2	no	—
212	C₄²	#10621873	1	1	yes	characteristic
213	C₄²	D₃₄₄	1	1	yes	characteristic
214	C₄²	(C₂×D₄₃)⋊C₄	1	1	yes	characteristic
215	C₄²	C₂×D₁₇₂	1	1	yes	characteristic
216	C₁₆	—	2	4	no	—
217	C₂³	—	344	2	no	—
218	C₂³	—	344	2	no	—
219	C₂³	—	172	4	no	—
220	C₂³	—	172	2	no	—
221	C₂³	#13063247	1	1	yes	characteristic
222	D₄	—	86	4	no	—
223	D₄	—	172	4	no	—
224	D₄	—	172	2	no	—
225	C₂×C₄	—	2	2	no	—
226	C₂×C₄	—	344	2	no	—
227	C₂×C₄	—	344	2	no	—
228	C₂×C₄	—	344	2	no	—
229	C₂×C₄	—	344	4	no	—
230	C₂×C₄	—	172	2	no	—
231	C₂×C₄	(C₂×D₄₃)⋊C₈	1	2	yes	—
232	C₂×C₄	#13063247	1	1	yes	characteristic
233	C₂×C₄	#13063247	1	1	yes	characteristic
234	C₂×C₄	#13063247	1	1	yes	characteristic
235	C₂×C₄	#13063253	1	2	yes	—
236	C₂×C₄	D₆₈₈	1	2	yes	—
237	C₂×C₄	#13063270	1	2	yes	—
238	C₂×C₄	C₂×(C₂×D₄₃)⋊C₄	1	1	yes	characteristic
239	C₂×C₄	C₂×D₃₄₄	1	1	yes	characteristic
240	C₂×C₄	C₂×#10621873	1	1	yes	characteristic
241	C₈	—	2	1	no	—
242	C₈	—	2	1	no	—
243	C₈	—	344	2	no	—
244	C₈	(C₂×D₄₃)⋊C₈	1	2	yes	—
245	C₈	C₂×C₈×D₄₃	1	1	yes	characteristic
246	C₈	C₂×#10621872	1	1	yes	characteristic
247	C₂²	—	344	2	no	—
248	C₂²	—	344	2	no	—
249	C₂²	—	344	8	no	—
250	C₂²	—	172	4	no	—
251	C₂²	#14582628	1	2	yes	—
252	C₂²	#14582701	1	2	yes	—
253	C₂²	#14582707	1	2	yes	—
254	C₂²	C₂×#13063247	1	1	yes	characteristic
255	C₄	—	2	1	no	—
256	C₄	—	2	1	no	—
257	C₄	—	344	2	no	—
258	C₄	#14582628	1	2	yes	—
259	C₄	#14582701	1	2	yes	—
260	C₄	C₂×(C₂×D₄₃)⋊C₈	1	1	yes	characteristic
261	C₄	C₂×#13063253	1	1	yes	characteristic
262	C₄	C₂×D₆₈₈	1	1	yes	characteristic
263	C₄	C₂×#13063270	1	1	yes	characteristic
264	C₂	—	344	4	no	—
265	C₂	#19132557	1	4	yes	direct product factor
266	C₂	C₂×#14582628	1	1	yes	characteristic
267	C₂	C₂×#14582701	1	1	yes	characteristic
268	C₂	C₂×#14582707	1	1	yes	characteristic

	subgroup	G/H
center	C₂²×C₄	D₃₄₄
commutator	C₈×C₄₃	C₂²×C₈
Frattini	C₄×C₈	C₂²×D₄₃
Fitting	C₂×C₄×C₁₆×C₄₃	C₂
socle	C₂³×C₄₃	#102
prime radical	C₂²×D₃₄₄	C₄
cosocle	C₄×C₈×C₄₃	C₂³
hypercenter	C₂×C₄×C₁₆	D₄₃
hypocenter	C₄₃	C₂×#1331
LCS	G ▷ C₈×C₄₃ ▷ C₄×C₄₃ ▷ C₂×C₄₃ ▷ C₄₃
UCS	C₁ ◁ C₂²×C₄ ◁ C₂×C₄² ◁ C₂×C₄×C₈ ◁ C₂×C₄×C₁₆

Complements

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

N	H ≅ G/N	type
2. C₂×#14582652	C₂	semidirect
3. #19132557	C₂	direct (N × H)
4. C₂×C₄×C₁₆×C₄₃	C₂	semidirect
15. #14582652	C₂²	semidirect
19. C₄×C₁₆×C₄₃	C₂²	semidirect
24. C₂×D₃₄₄	C₈	semidirect
80. D₃₄₄	C₂×C₈	semidirect
131. C₂×C₄×C₁₆	D₄₃	semidirect
134. C₂×C₄₃	#1331	semidirect
151. C₄×C₁₆	C₂×D₄₃	semidirect
154. C₄₃	C₂×#1331	semidirect
265. C₂	#19132557	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×C₄×D₃₄₄	2
C₂×#14582652	2
#19132557	2
C₂×C₄×C₁₆×C₄₃	2
C₂×#1331	43

Subgroups — C2×#19132557 #25006329

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₂×#19132557 #25006329