Subgroups — C₂×#9626 #203910

Order 512.

686 conjugacy classes of subgroups.

The subgroup lattice has 304 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂×#1950	C₂	1	2	yes	maximal
2	C₂×#1567	C₂	1	1	yes	maximal, characteristic
3	C₂²×#334	C₂	1	1	yes	maximal, characteristic
4	C₂×#1451	C₂	1	1	yes	maximal, characteristic
5	#9626	C₂	1	8	yes	maximal, direct product factor
6	C₂×#1301	C₂	1	2	yes	maximal
7	C₂×#431	C₂²	1	1	yes	characteristic
8	C₂²×#108	—	2	2	no	—
9	C₂×#423	C₂²	1	2	yes	—
10	C₂²×C₄⋊C₈	C₂²	1	2	yes	—
11	C₂×C₄×M₁₆	C₂²	1	1	yes	characteristic
12	C₂²×C₄×C₈	C₂²	1	1	yes	characteristic
13	#1950	—	2	4	no	—
14	#1950	C₂²	1	8	yes	—
15	C₂×#341	—	2	2	no	—
16	#1567	—	2	2	no	—
17	#1567	C₂²	1	4	yes	—
18	C₂×#335	—	2	1	no	—
19	C₂×#335	—	2	1	no	—
20	C₂×#334	C₄	1	2	yes	—
21	C₂×#334	C₄	1	4	yes	—
22	C₂×#334	C₄	1	2	yes	—
23	C₂×#334	C₂²	1	4	yes	—
24	#1451	—	2	2	no	—
25	#1451	C₂²	1	4	yes	—
26	C₂×#322	—	2	1	no	—
27	C₂×#322	—	2	1	no	—
28	#1301	C₂²	1	8	yes	—
29	C₂²×M₁₆	—	2	2	no	—
30	C₂²×M₁₆	D₄	1	1	yes	characteristic
31	C₂²×M₁₆	D₄	1	1	yes	characteristic
32	C₂³×C₈	—	2	2	no	—
33	C₂³×C₈	Q₈	1	1	yes	characteristic
34	C₂³×C₈	Q₈	1	1	yes	characteristic
35	C₂²×C₄²	C₂³	1	1	yes	characteristic
36	#431	—	2	1	no	—
37	#431	—	2	1	no	—
38	#431	Q₈	1	2	yes	—
39	#431	C₂³	1	2	yes	—
40	C₂×#108	—	2	8	no	—
41	C₂×#108	—	4	8	no	—
42	#423	—	2	2	no	—
43	#423	—	2	2	no	—
44	#423	—	2	2	no	—
45	#423	C₂³	1	4	yes	—
46	C₂×C₄⋊C₈	—	2	2	no	—
47	C₂×C₄⋊C₈	—	2	2	no	—
48	C₂×C₄⋊C₈	—	2	2	no	—
49	C₂×C₄⋊C₈	—	2	1	no	—
50	C₂×C₄⋊C₈	—	2	2	no	—
51	C₂×C₄⋊C₈	—	2	2	no	—
52	C₂×C₄⋊C₈	C₂×C₄	1	4	yes	—
53	C₂×C₄⋊C₈	C₂×C₄	1	4	yes	—
54	C₂×C₄⋊C₈	C₂³	1	4	yes	—
55	C₂×C₂²⋊C₈	Q₈	1	2	yes	—
56	C₄×M₁₆	—	2	1	no	—
57	C₄×M₁₆	—	2	1	no	—
58	C₄×M₁₆	D₄	1	2	yes	—
59	C₄×M₁₆	C₂³	1	2	yes	—
60	C₂×#97	—	2	1	no	—
61	C₂×C₄×C₈	—	2	1	no	—
62	C₂×C₄×C₈	—	2	1	no	—
63	C₂×C₄×C₈	C₂×C₄	1	1	yes	characteristic
64	C₂×C₄×C₈	C₂×C₄	1	2	yes	—
65	C₂×C₄×C₈	C₂×C₄	1	1	yes	characteristic
66	C₂×C₄×C₈	D₄	1	1	yes	characteristic
67	C₂×C₄×C₈	D₄	1	1	yes	characteristic
68	C₂×C₄×C₈	D₄	1	2	yes	—
69	C₂×C₄×C₈	Q₈	1	2	yes	—
70	C₂×C₄×C₈	C₂³	1	2	yes	—
71	#341	—	2	8	no	—
72	#335	—	2	4	no	—
73	#335	—	2	4	no	—
74	#334	C₂×C₄	1	8	yes	—
75	#334	C₂×C₄	1	8	yes	—
76	#322	—	2	4	no	—
77	#322	—	2	4	no	—
78	C₂³×C₄	C₂×D₄	1	1	yes	characteristic
79	C₂³×C₄	C₂×Q₈	1	1	yes	characteristic
80	C₂³×C₄	C₂×Q₈	1	1	yes	characteristic
81	C₂×M₁₆	—	2	1	no	—
82	C₂×M₁₆	—	2	1	no	—
83	C₂×M₁₆	—	2	4	no	—
84	C₂×M₁₆	—	2	4	no	—
85	C₂×M₁₆	—	2	4	no	—
86	C₂×M₁₆	—	4	2	no	—
87	C₂×M₁₆	—	4	4	no	—
88	C₂×M₁₆	—	4	4	no	—
89	C₂×M₁₆	C₂×D₄	1	2	yes	—
90	C₂×M₁₆	C₂×D₄	1	2	yes	—
91	C₂²×C₈	—	2	4	no	—
92	C₂²×C₈	—	2	4	no	—
93	C₂²×C₈	—	2	4	no	—
94	C₂²×C₈	—	2	1	no	—
95	C₂²×C₈	—	2	1	no	—
96	C₂²×C₈	—	2	2	no	—
97	C₂²×C₈	—	2	4	no	—
98	C₂²×C₈	—	4	2	no	—
99	C₂²×C₈	—	4	4	no	—
100	C₂²×C₈	—	4	4	no	—
101	C₂²×C₈	—	4	2	no	—
102	C₂²×C₈	C₄⋊C₄	1	1	yes	characteristic
103	C₂²×C₈	C₄⋊C₄	1	1	yes	characteristic
104	C₂²×C₈	C₄⋊C₄	1	1	yes	characteristic
105	C₂²×C₈	C₄⋊C₄	1	2	yes	—
106	C₂²×C₈	C₄⋊C₄	1	2	yes	—
107	C₂²×C₈	C₄⋊C₄	1	1	yes	characteristic
108	C₂²×C₈	C₂×Q₈	1	2	yes	—
109	C₂²×C₈	C₂×Q₈	1	2	yes	—
110	C₂×C₄²	C₂²×C₄	1	1	yes	characteristic
111	C₂×C₄²	C₂²×C₄	1	1	yes	characteristic
112	C₂×C₄²	C₂×D₄	1	1	yes	characteristic
113	C₂×C₄²	C₂×D₄	1	1	yes	characteristic
114	C₂×C₄²	C₂×D₄	1	1	yes	characteristic
115	C₂×C₄²	C₂×Q₈	1	1	yes	characteristic
116	C₂×C₄²	C₂×Q₈	1	1	yes	characteristic
117	C₂×C₄²	#41	1	1	yes	characteristic
118	C₂×C₄²	#41	1	1	yes	characteristic
119	C₂×C₄²	#41	1	1	yes	characteristic
120	C₂×C₄²	#41	1	1	yes	characteristic
121	C₂×C₄²	C₂⁴	1	1	yes	characteristic
122	#108	—	4	16	no	—
123	C₄⋊C₈	—	2	4	no	—
124	C₄⋊C₈	—	2	4	no	—
125	C₄⋊C₈	—	2	2	no	—
126	C₄⋊C₈	—	2	4	no	—
127	C₄⋊C₈	—	2	4	no	—
128	C₄⋊C₈	—	2	2	no	—
129	C₄⋊C₈	—	2	4	no	—
130	C₄⋊C₈	—	4	2	no	—
131	C₄⋊C₈	—	4	2	no	—
132	C₄⋊C₈	C₂²×C₄	1	8	yes	—
133	C₂²⋊C₈	—	2	2	no	—
134	C₂²⋊C₈	C₂×Q₈	1	4	yes	—
135	#97	—	2	2	no	—
136	#97	—	2	2	no	—
137	C₄×C₈	—	2	2	no	—
138	C₄×C₈	—	2	2	no	—
139	C₄×C₈	—	2	2	no	—
140	C₄×C₈	—	2	2	no	—
141	C₄×C₈	C₄⋊C₄	1	2	yes	—
142	C₄×C₈	C₄⋊C₄	1	2	yes	—
143	C₄×C₈	C₄⋊C₄	1	2	yes	—
144	C₄×C₈	C₄⋊C₄	1	2	yes	—
145	C₄×C₈	C₂²×C₄	1	2	yes	—
146	C₄×C₈	C₂²×C₄	1	2	yes	—
147	C₄×C₈	C₂×D₄	1	2	yes	—
148	C₄×C₈	C₂×D₄	1	2	yes	—
149	C₂⁴	C₄⋊Q₈	1	1	yes	characteristic
150	C₂²×C₄	—	2	2	no	—
151	C₂²×C₄	—	2	2	no	—
152	C₂²×C₄	—	4	2	no	—
153	C₂²×C₄	C₂×C₄⋊C₄	1	1	yes	characteristic
154	C₂²×C₄	C₂×C₄⋊C₄	1	1	yes	characteristic
155	C₂²×C₄	C₄×D₄	1	1	yes	characteristic
156	C₂²×C₄	C₄×D₄	1	1	yes	characteristic
157	C₂²×C₄	C₄×Q₈	1	1	yes	characteristic
158	C₂²×C₄	C₄×Q₈	1	1	yes	characteristic
159	C₂²×C₄	#121	1	1	yes	characteristic
160	C₂²×C₄	#121	1	1	yes	characteristic
161	C₂²×C₄	C₂²⋊Q₈	1	1	yes	characteristic
162	C₂²×C₄	C₂²⋊Q₈	1	1	yes	characteristic
163	C₂²×C₄	#125	1	1	yes	characteristic
164	C₂²×C₄	#125	1	1	yes	characteristic
165	C₂²×C₄	C₄⋊Q₈	1	1	yes	characteristic
166	C₂²×C₄	C₄⋊Q₈	1	1	yes	characteristic
167	C₂²×C₄	C₄⋊Q₈	1	1	yes	characteristic
168	C₂²×C₄	AGL(1,ℤ/8)	1	4	yes	—
169	C₂²×C₄	#137	1	4	yes	—
170	C₂²×C₄	C₂²×D₄	1	1	yes	characteristic
171	C₂²×C₄	C₂²×Q₈	1	1	yes	characteristic
172	C₂²×C₄	C₂²×Q₈	1	1	yes	characteristic
173	M₁₆	—	2	4	no	—
174	M₁₆	—	2	4	no	—
175	M₁₆	—	4	2	no	—
176	M₁₆	—	4	2	no	—
177	M₁₆	—	4	4	no	—
178	M₁₆	—	4	4	no	—
179	M₁₆	—	8	4	no	—
180	C₂×C₈	—	2	2	no	—
181	C₂×C₈	—	2	2	no	—
182	C₂×C₈	—	2	2	no	—
183	C₂×C₈	—	2	4	no	—
184	C₂×C₈	—	2	4	no	—
185	C₂×C₈	—	2	8	no	—
186	C₂×C₈	—	2	2	no	—
187	C₂×C₈	—	2	2	no	—
188	C₂×C₈	—	2	4	no	—
189	C₂×C₈	—	4	2	no	—
190	C₂×C₈	—	4	2	no	—
191	C₂×C₈	—	4	4	no	—
192	C₂×C₈	—	4	4	no	—
193	C₂×C₈	—	4	4	no	—
194	C₂×C₈	—	4	8	no	—
195	C₂×C₈	—	4	8	no	—
196	C₂×C₈	—	4	2	no	—
197	C₂×C₈	—	4	2	no	—
198	C₂×C₈	—	4	4	no	—
199	C₂×C₈	—	8	4	no	—
200	C₂×C₈	#108	1	4	yes	complemented
201	C₂×C₈	C₂×C₄⋊C₄	1	2	yes	—
202	C₂×C₈	C₂×C₄⋊C₄	1	2	yes	—
203	C₂×C₈	C₂×C₄⋊C₄	1	2	yes	—
204	C₂×C₈	C₂×C₄⋊C₄	1	2	yes	—
205	C₄²	C₂×C₄⋊C₄	1	1	yes	characteristic
206	C₄²	C₂×C₄⋊C₄	1	1	yes	characteristic
207	C₄²	C₄×D₄	1	1	yes	characteristic
208	C₄²	C₄×D₄	1	1	yes	characteristic
209	C₄²	C₄×Q₈	1	1	yes	characteristic
210	C₄²	C₄×Q₈	1	1	yes	characteristic
211	C₄²	#121	1	1	yes	characteristic
212	C₄²	#121	1	1	yes	characteristic
213	C₄²	C₂²⋊Q₈	1	1	yes	characteristic
214	C₄²	C₂²⋊Q₈	1	1	yes	characteristic
215	C₄²	#125	1	1	yes	characteristic
216	C₄²	#125	1	1	yes	characteristic
217	C₄²	C₂³×C₄	1	1	yes	characteristic
218	C₄²	C₂²×D₄	1	1	yes	characteristic
219	C₄²	C₂×#41	1	1	yes	characteristic
220	C₄²	C₂×#41	1	1	yes	characteristic
221	C₂³	—	2	2	no	—
222	C₂³	—	2	2	no	—
223	C₂³	#389	1	1	yes	characteristic
224	C₂³	#389	1	1	yes	characteristic
225	C₂³	#501	1	4	yes	—
226	C₂³	C₂×C₄⋊Q₈	1	1	yes	characteristic
227	C₂×C₄	—	2	2	no	—
228	C₂×C₄	—	2	2	no	—
229	C₂×C₄	—	2	2	no	—
230	C₂×C₄	—	2	1	no	—
231	C₂×C₄	—	2	1	no	—
232	C₂×C₄	—	2	1	no	—
233	C₂×C₄	—	2	1	no	—
234	C₂×C₄	—	2	2	no	—
235	C₂×C₄	—	2	2	no	—
236	C₂×C₄	—	4	1	no	—
237	C₂×C₄	—	4	1	no	—
238	C₂×C₄	—	4	1	no	—
239	C₂×C₄	—	4	1	no	—
240	C₂×C₄	#389	1	1	yes	characteristic
241	C₂×C₄	#389	1	1	yes	characteristic
242	C₂×C₄	#389	1	1	yes	characteristic
243	C₂×C₄	#389	1	1	yes	characteristic
244	C₂×C₄	#389	1	1	yes	characteristic
245	C₂×C₄	#389	1	1	yes	characteristic
246	C₂×C₄	C₂×#108	1	2	yes	—
247	C₂×C₄	#430	1	2	yes	—
248	C₂×C₄	#440	1	4	yes	—
249	C₂×C₄	#440	1	4	yes	—
250	C₂×C₄	#469	1	2	yes	—
251	C₂×C₄	#469	1	2	yes	—
252	C₂×C₄	#470	1	2	yes	—
253	C₂×C₄	#470	1	2	yes	—
254	C₂×C₄	#501	1	4	yes	—
255	C₂×C₄	C₂²×C₄⋊C₄	1	1	yes	characteristic
256	C₂×C₄	C₂×C₄×D₄	1	1	yes	characteristic
257	C₂×C₄	C₂×C₄×Q₈	1	1	yes	characteristic
258	C₂×C₄	C₂×#121	1	1	yes	characteristic
259	C₂×C₄	C₂×C₂²⋊Q₈	1	1	yes	characteristic
260	C₂×C₄	C₂×#125	1	1	yes	characteristic
261	C₂×C₄	C₂×AGL(1,ℤ/8)	1	2	yes	—
262	C₂×C₄	C₂×#137	1	2	yes	—
263	C₈	—	2	2	no	—
264	C₈	—	2	2	no	—
265	C₈	—	2	2	no	—
266	C₈	—	4	4	no	—
267	C₈	—	4	8	no	—
268	C₈	—	4	2	no	—
269	C₈	—	4	2	no	—
270	C₈	—	8	4	no	—
271	C₈	C₂×#108	1	4	yes	complemented
272	C₂²	—	2	8	no	—
273	C₂²	—	2	1	no	—
274	C₂²	—	2	1	no	—
275	C₂²	—	2	1	no	—
276	C₂²	—	2	1	no	—
277	C₂²	#1944	1	2	yes	—
278	C₂²	#1944	1	2	yes	—
279	C₂²	#1950	1	2	yes	—
280	C₂²	#1953	1	2	yes	—
281	C₂²	C₂×#389	1	1	yes	characteristic
282	C₂²	C₂×#501	1	2	yes	—
283	C₄	—	2	1	no	—
284	C₄	—	2	1	no	—
285	C₄	—	2	1	no	—
286	C₄	—	2	1	no	—
287	C₄	—	2	1	no	—
288	C₄	—	2	1	no	—
289	C₄	#1944	1	2	yes	—
290	C₄	#1944	1	2	yes	—
291	C₄	#1950	1	2	yes	—
292	C₄	C₂²×#108	1	1	yes	characteristic
293	C₄	C₂×#430	1	1	yes	characteristic
294	C₄	C₂×#440	1	2	yes	—
295	C₄	C₂×#469	1	1	yes	characteristic
296	C₄	C₂×#470	1	1	yes	characteristic
297	C₂	—	2	2	no	—
298	C₂	—	2	2	no	—
299	C₂	#9626	1	4	yes	direct product factor
300	C₂	C₂×#1944	1	1	yes	characteristic
301	C₂	C₂×#1950	1	1	yes	characteristic
302	C₂	C₂×#1953	1	1	yes	characteristic

	subgroup	G/H
center	C₂²×C₄	#121
commutator	C₄²	C₂³×C₄
Frattini, cosocle	C₂×C₄²	C₂⁴
socle	C₂³	#389
prime radical	C₂⁴	C₄⋊Q₈
LCS	G ▷ C₄² ▷ C₂² ▷ C₁
UCS	C₁ ◁ C₂²×C₄ ◁ C₂²×C₄² ◁ G
LECS	G ▷ C₂×C₄² ▷ C₂² ▷ C₁

Complements

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

N	H ≅ G/N	type
5. #9626	C₂	direct (N × H)
200. C₂×C₈	#108	semidirect
271. C₈	C₂×#108	semidirect
299. C₂	#9626	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×#1950	2
C₂×#1567	2
C₂²×#334	2
C₂×#1451	2
#9626	2
C₂×#1301	2

Subgroups — C2×#9626 #203910

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₂×#9626 #203910