Subgroups — C₂×#19136482 #25250004

Order 11008.

654 conjugacy classes of subgroups.

The subgroup lattice has 266 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂×#14583331	C₂	1	1	yes	maximal, characteristic
2	C₂×#14583017	C₂	1	2	yes	maximal, complemented
3	#19136482	C₂	1	8	yes	maximal, direct product factor
4	C₂×#14582729	C₂	1	1	yes	maximal, characteristic, complemented
5	C₂×#14582707	C₂	1	2	yes	maximal, complemented
6	C₂×C₄₃×#346	C₂	1	1	yes	maximal, characteristic, complemented
7	C₂×#13063347	C₂²	1	2	yes	—
8	C₂×#13063331	—	2	2	no	—
9	#14583331	C₄	1	4	yes	complemented
10	#14583331	C₂²	1	4	yes	—
11	C₂×Dic₃₄₄	C₄	1	1	yes	characteristic, complemented
12	C₂×#13063270	C₄	1	2	yes	complemented
13	C₂×D₆₈₈	C₄	1	1	yes	characteristic, complemented
14	#14583017	—	2	4	no	—
15	#14583017	C₂²	1	8	yes	complemented
16	C₂×#13063261	C₂²	1	2	yes	—
17	C₂×#13063253	—	2	2	no	—
18	#14582729	C₂²	1	4	yes	complemented
19	#14582707	C₂²	1	8	yes	complemented
20	C₂²×C₁₆×C₄₃	C₂²	1	1	yes	characteristic
21	C₂²×C₁₆×C₄₃	C₂²	1	1	yes	characteristic
22	C₂×C₄×C₈×C₄₃	C₂²	1	1	yes	characteristic
23	C₄₃×#346	C₂²	1	4	yes	complemented
24	C₂×#10621898	—	2	2	no	—
25	#13063347	—	2	2	no	—
26	#13063347	—	2	2	no	—
27	#13063347	C₂×C₄	1	4	yes	—
28	#13063347	C₂³	1	4	yes	—
29	C₂×Dic₁₇₂	C₂×C₄	1	2	yes	—
30	C₂×#10621873	—	2	2	no	—
31	C₂×D₃₄₄	C₂×C₄	1	2	yes	—
32	#13063331	—	2	8	no	—
33	#13063331	—	4	4	no	—
34	C₂×#10621877	—	2	2	no	—
35	C₂×#10621872	—	4	2	no	—
36	C₂×C₈×D₄₃	—	4	2	no	—
37	Dic₃₄₄	C₂×C₄	1	4	yes	complemented
38	#13063270	C₂×C₄	1	8	yes	complemented
39	D₆₈₈	C₂×C₄	1	4	yes	complemented
40	#13063261	—	2	2	no	—
41	#13063261	C₂³	1	4	yes	—
42	#13063253	—	2	8	no	—
43	C₂²×C₈×C₄₃	D₄	1	1	yes	characteristic
44	C₂²×C₈×C₄₃	C₂³	1	1	yes	characteristic
45	C₂×C₄²×C₄₃	D₄	1	1	yes	characteristic
46	C₂×C₁₆×C₄₃	—	2	1	no	—
47	C₂×C₁₆×C₄₃	—	2	1	no	—
48	C₂×C₁₆×C₄₃	C₂×C₄	1	1	yes	characteristic
49	C₂×C₁₆×C₄₃	C₂×C₄	1	1	yes	characteristic
50	C₂×C₁₆×C₄₃	C₂×C₄	1	2	yes	—
51	C₂×C₁₆×C₄₃	C₂³	1	2	yes	—
52	C₂×C₁₆×C₄₃	C₂³	1	2	yes	—
53	C₄×C₈×C₄₃	D₄	1	2	yes	—
54	C₄×C₈×C₄₃	C₂³	1	2	yes	—
55	C₂²×C₄×C₄₃	—	2	1	no	—
56	C₂²×C₄×C₄₃	C₂×D₄	1	1	yes	characteristic
57	C₂×C₂²⋊D₄₃	—	4	2	no	—
58	#10621898	—	2	4	no	—
59	#10621898	—	2	4	no	—
60	#10621898	—	4	2	no	—
61	#10621898	—	4	2	no	—
62	C₂×D₁₇₂	—	2	2	no	—
63	C₂×C₄×D₄₃	—	4	2	no	—
64	C₂×Dic₈₆	—	2	2	no	—
65	C₂×C₈×C₄₃	D₈	1	2	yes	—
66	C₂×C₈×C₄₃	D₈	1	2	yes	—
67	C₂×C₈×C₄₃	C₂²×C₄	1	1	yes	characteristic
68	C₂×C₈×C₄₃	C₂²×C₄	1	1	yes	characteristic
69	C₂×C₈×C₄₃	C₂×D₄	1	1	yes	characteristic
70	C₂×C₈×C₄₃	C₂×D₄	1	2	yes	—
71	C₂×C₈×C₄₃	#41	1	1	yes	characteristic
72	C₂×C₈×C₄₃	#41	1	1	yes	characteristic
73	C₂×C₈×C₄₃	C₂⁴	1	1	yes	characteristic
74	C₄²×C₄₃	—	2	1	no	—
75	C₄²×C₄₃	C₂×D₄	1	2	yes	—
76	#10621877	—	2	4	no	—
77	#10621877	—	4	2	no	—
78	C₂×C₄₃⋊C₈	—	4	2	no	—
79	Dic₁₇₂	—	2	2	no	—
80	Dic₁₇₂	C₂²×C₄	1	4	yes	—
81	D₃₄₄	—	2	2	no	—
82	D₃₄₄	C₂²×C₄	1	4	yes	—
83	#10621873	—	2	4	no	—
84	#10621873	—	2	4	no	—
85	#10621872	—	4	8	no	—
86	C₈×D₄₃	—	4	8	no	—
87	C₁₆×C₄₃	—	2	2	no	—
88	C₁₆×C₄₃	C₂²×C₄	1	2	yes	—
89	C₁₆×C₄₃	C₂²×C₄	1	2	yes	—
90	C₂³×C₄₃	#135	1	1	yes	characteristic
91	C₂²×D₄₃	—	4	2	no	—
92	C₂×C₄×C₄₃	—	2	2	no	—
93	C₂×C₄×C₄₃	—	4	2	no	—
94	C₂×C₄×C₄₃	C₄×D₄	1	1	yes	characteristic
95	C₂×C₄×C₄₃	C₄×D₄	1	1	yes	characteristic
96	C₂×C₄×C₄₃	C₂×D₈	1	1	yes	characteristic
97	C₂×C₄×C₄₃	C₂×D₈	1	1	yes	characteristic
98	C₂×C₄×C₄₃	#135	1	1	yes	characteristic
99	C₂×C₄×C₄₃	C₂²×D₄	1	1	yes	characteristic
100	C₂²⋊D₄₃	—	4	4	no	—
101	C₂²⋊D₄₃	—	4	4	no	—
102	C₂×Dic₄₃	—	4	2	no	—
103	D₁₇₂	—	2	4	no	—
104	D₁₇₂	—	4	2	no	—
105	C₄×D₄₃	—	4	4	no	—
106	C₄×D₄₃	—	4	4	no	—
107	Dic₈₆	—	2	4	no	—
108	Dic₈₆	—	4	2	no	—
109	C₈×C₄₃	C₄×D₄	1	1	yes	characteristic
110	C₈×C₄₃	C₄×D₄	1	1	yes	characteristic
111	C₈×C₄₃	C₂×D₈	1	4	yes	—
112	C₈×C₄₃	C₂³×C₄	1	1	yes	characteristic
113	C₈×C₄₃	C₂×#41	1	1	yes	characteristic
114	C₄₃⋊C₈	—	4	4	no	—
115	C₂×#2179	—	43	1	no	maximal, Sylow
116	C₂²×C₄₃	—	2	2	no	—
117	C₂²×C₄₃	C₄×D₈	1	1	yes	characteristic
118	C₂²×C₄₃	C₄×D₈	1	1	yes	characteristic
119	C₂²×C₄₃	C₂×#135	1	1	yes	characteristic
120	C₂×D₄₃	—	4	4	no	—
121	C₂×D₄₃	—	8	4	no	—
122	C₄×C₄₃	—	4	2	no	—
123	C₄×C₄₃	C₄×D₈	1	1	yes	characteristic
124	C₄×C₄₃	C₄×D₈	1	1	yes	characteristic
125	C₄×C₄₃	C₂×C₄×D₄	1	1	yes	characteristic
126	C₄×C₄₃	C₂²×D₈	1	1	yes	characteristic
127	Dic₄₃	—	4	4	no	—
128	C₂×#508	—	43	1	no	—
129	C₂×#443	—	43	2	no	—
130	#2179	—	43	8	no	—
131	C₂×#368	—	43	1	no	—
132	C₂×#359	—	43	2	no	—
133	C₂×#346	D₄₃	1	1	yes	characteristic, complemented
134	C₂×C₄₃	—	2	1	no	—
135	C₂×C₄₃	—	2	1	no	—
136	C₂×C₄₃	#2179	1	2	yes	complemented
137	C₂×C₄₃	C₂×C₄×D₈	1	1	yes	characteristic
138	D₄₃	—	8	4	no	—
139	C₂×#135	—	43	2	no	—
140	C₂×#131	—	86	2	no	—
141	#508	—	43	4	no	—
142	#508	—	43	4	no	—
143	C₂×Q₃₂	—	43	1	no	—
144	C₂×SD₃₂	—	43	2	no	—
145	C₂×D₁₆	—	43	1	no	—
146	C₂²×C₁₆	C₂×D₄₃	1	1	yes	characteristic
147	C₂²×C₁₆	C₂×D₄₃	1	1	yes	characteristic
148	#443	—	43	8	no	—
149	#443	—	86	4	no	—
150	C₂×#108	—	43	2	no	—
151	C₂×#104	—	86	2	no	—
152	C₂×C₄×C₈	C₂×D₄₃	1	1	yes	characteristic
153	#368	—	43	4	no	—
154	#359	—	43	8	no	—
155	#346	C₂×D₄₃	1	4	yes	complemented
156	C₄₃	C₂×#2179	1	1	yes	characteristic, complemented, Sylow
157	C₂×#41	—	86	2	no	—
158	#135	—	43	4	no	—
159	#135	—	43	4	no	—
160	#135	—	86	2	no	—
161	#135	—	86	2	no	—
162	C₂×Q₁₆	—	43	2	no	—
163	C₂×SD₁₆	—	86	2	no	—
164	C₂×D₈	—	43	2	no	—
165	#131	—	86	8	no	—
166	#131	—	172	4	no	—
167	C₂×M₁₆	—	86	2	no	—
168	C₂×M₁₆	—	172	2	no	—
169	C₂²×C₈	—	172	2	no	—
170	C₂²×C₈	D₁₇₂	1	1	yes	characteristic
171	C₂²×C₈	C₂²×D₄₃	1	1	yes	characteristic
172	C₂×C₄²	D₁₇₂	1	1	yes	characteristic
173	Q₃₂	—	43	4	no	—
174	SD₃₂	—	43	8	no	—
175	D₁₆	—	43	4	no	—
176	C₂×C₁₆	—	2	1	no	—
177	C₂×C₁₆	—	2	1	no	—
178	C₂×C₁₆	C₄×D₄₃	1	1	yes	characteristic
179	C₂×C₁₆	C₄×D₄₃	1	1	yes	characteristic
180	C₂×C₁₆	C₄×D₄₃	1	2	yes	—
181	C₂×C₁₆	C₂²×D₄₃	1	2	yes	—
182	C₂×C₁₆	C₂²×D₄₃	1	2	yes	—
183	#108	—	43	4	no	—
184	#108	—	86	2	no	—
185	#104	—	86	8	no	—
186	C₄×C₈	D₁₇₂	1	2	yes	—
187	C₄×C₈	C₂²×D₄₃	1	2	yes	—
188	#41	—	86	4	no	—
189	#41	—	86	4	no	—
190	#41	—	172	2	no	—
191	#41	—	172	2	no	—
192	C₂×Q₈	—	86	2	no	—
193	C₂×D₄	—	86	2	no	—
194	C₂×D₄	—	172	2	no	—
195	C₂²×C₄	—	2	1	no	—
196	C₂²×C₄	—	172	2	no	—
197	C₂²×C₄	C₂×D₁₇₂	1	1	yes	characteristic
198	Q₁₆	—	43	4	no	—
199	Q₁₆	—	86	2	no	—
200	SD₁₆	—	86	4	no	—
201	SD₁₆	—	86	4	no	—
202	D₈	—	43	4	no	—
203	D₈	—	86	2	no	—
204	M₁₆	—	86	4	no	—
205	M₁₆	—	172	2	no	—
206	M₁₆	—	172	8	no	—
207	C₂×C₈	—	172	2	no	—
208	C₂×C₈	—	172	8	no	—
209	C₂×C₈	D₃₄₄	1	2	yes	—
210	C₂×C₈	D₃₄₄	1	2	yes	—
211	C₂×C₈	C₂×C₄×D₄₃	1	1	yes	characteristic
212	C₂×C₈	C₂×C₄×D₄₃	1	1	yes	characteristic
213	C₂×C₈	C₂×D₁₇₂	1	1	yes	characteristic
214	C₂×C₈	C₂×D₁₇₂	1	2	yes	—
215	C₂×C₈	#10621898	1	1	yes	characteristic
216	C₂×C₈	#10621898	1	1	yes	characteristic
217	C₂×C₈	C₂³×D₄₃	1	1	yes	characteristic
218	C₄²	—	2	1	no	—
219	C₄²	C₂×D₁₇₂	1	2	yes	—
220	C₁₆	—	2	2	no	—
221	C₁₆	C₂×C₄×D₄₃	1	2	yes	—
222	C₁₆	C₂×C₄×D₄₃	1	2	yes	—
223	C₂³	—	172	2	no	—
224	C₂³	#13063347	1	1	yes	characteristic
225	Q₈	—	86	4	no	—
226	Q₈	—	172	2	no	—
227	D₄	—	86	4	no	—
228	D₄	—	172	4	no	—
229	D₄	—	172	4	no	—
230	D₄	—	172	2	no	—
231	C₂×C₄	—	2	2	no	—
232	C₂×C₄	—	4	2	no	—
233	C₂×C₄	—	172	2	no	—
234	C₂×C₄	—	172	4	no	—
235	C₂×C₄	—	172	4	no	—
236	C₂×C₄	C₄×D₁₇₂	1	1	yes	characteristic
237	C₂×C₄	C₄×D₁₇₂	1	1	yes	characteristic
238	C₂×C₄	C₂×D₃₄₄	1	1	yes	characteristic
239	C₂×C₄	C₂×D₃₄₄	1	1	yes	characteristic
240	C₂×C₄	#13063347	1	1	yes	characteristic
241	C₂×C₄	C₂²×D₁₇₂	1	1	yes	characteristic
242	C₈	—	172	4	no	—
243	C₈	C₄×D₁₇₂	1	1	yes	characteristic
244	C₈	C₄×D₁₇₂	1	1	yes	characteristic
245	C₈	C₂×D₃₄₄	1	4	yes	—
246	C₈	C₂²×C₄×D₄₃	1	1	yes	characteristic
247	C₈	C₂×#10621898	1	1	yes	characteristic
248	C₂²	—	2	2	no	—
249	C₂²	—	344	4	no	—
250	C₂²	—	172	4	no	—
251	C₂²	C₄×D₃₄₄	1	1	yes	characteristic
252	C₂²	C₄×D₃₄₄	1	1	yes	characteristic
253	C₂²	C₂×#13063347	1	1	yes	characteristic
254	C₄	—	4	2	no	—
255	C₄	—	172	4	no	—
256	C₄	C₄×D₃₄₄	1	1	yes	characteristic
257	C₄	C₄×D₃₄₄	1	1	yes	characteristic
258	C₄	C₂×C₄×D₁₇₂	1	1	yes	characteristic
259	C₄	C₂²×D₃₄₄	1	1	yes	characteristic
260	C₂	—	2	1	no	—
261	C₂	—	2	1	no	—
262	C₂	—	344	4	no	—
263	C₂	#19136482	1	2	yes	direct product factor
264	C₂	C₂×C₄×D₃₄₄	1	1	yes	characteristic

	subgroup	G/H
center	C₂×C₄	C₂×D₃₄₄
commutator	C₈×C₄₃	C₂³×C₄
Frattini	C₂×C₈	C₂³×D₄₃
Fitting	C₂×C₄₃×#346	C₂
socle	C₂²×C₄₃	C₄×D₈
prime radical	C₂×#14583331	C₂
cosocle	C₂×C₈×C₄₃	C₂⁴
hypercenter	C₂×#346	D₄₃
hypocenter	C₄₃	C₂×#2179
LCS	G ▷ C₈×C₄₃ ▷ C₄×C₄₃ ▷ C₂×C₄₃ ▷ C₄₃
UCS	C₁ ◁ C₂×C₄ ◁ C₂²×C₈ ◁ C₂×C₄×C₈ ◁ C₂×#346

Complements

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

N	H ≅ G/N	type
2. C₂×#14583017	C₂	semidirect
3. #19136482	C₂	direct (N × H)
4. C₂×#14582729	C₂	semidirect
5. C₂×#14582707	C₂	semidirect
6. C₂×C₄₃×#346	C₂	semidirect
9. #14583331	C₄	semidirect
11. C₂×Dic₃₄₄	C₄	semidirect
12. C₂×#13063270	C₄	semidirect
13. C₂×D₆₈₈	C₄	semidirect
15. #14583017	C₂²	semidirect
18. #14582729	C₂²	semidirect
19. #14582707	C₂²	semidirect
23. C₄₃×#346	C₂²	semidirect
37. Dic₃₄₄	C₂×C₄	semidirect
38. #13063270	C₂×C₄	semidirect
39. D₆₈₈	C₂×C₄	semidirect
133. C₂×#346	D₄₃	semidirect
136. C₂×C₄₃	#2179	semidirect
155. #346	C₂×D₄₃	semidirect
156. C₄₃	C₂×#2179	semidirect
263. C₂	#19136482	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×#14583331	2
C₂×#14583017	2
#19136482	2
C₂×#14582729	2
C₂×#14582707	2
C₂×C₄₃×#346	2
C₂×#2179	43

Subgroups — C2×#19136482 #25250004

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₂×#19136482 #25250004