Subgroups — C₂×#26019741 #36536935

Order 22784.

758 conjugacy classes of subgroups.

The subgroup lattice has 310 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂×#19151978	C₂	1	1	yes	maximal, characteristic, complemented
2	C₂×#19151878	C₂	1	2	yes	maximal
3	#26019741	C₂	1	8	yes	maximal, direct product factor
4	C₂×#19151349	C₂	1	1	yes	maximal, characteristic, complemented
5	C₂×#19151345	C₂	1	2	yes	maximal, complemented
6	C₂×#436×C₈₉	C₂	1	1	yes	maximal, characteristic
7	C₂²×Dic₃₅₆	—	2	1	no	—
8	C₂²×Dic₃₅₆	—	2	1	no	—
9	C₂×#15668012	C₂²	1	2	yes	—
10	#19151978	—	2	2	no	—
11	#19151978	C₂²	1	4	yes	complemented
12	#19151878	—	2	4	no	—
13	#19151878	C₂²	1	8	yes	—
14	C₂×#15667945	—	2	2	no	—
15	C₂×C₄⋊#10623494	C₂²	1	2	yes	—
16	C₂×#15667933	—	2	2	no	—
17	#19151349	C₂²	1	4	yes	complemented
18	#19151345	C₂²	1	8	yes	complemented
19	C₂²×M₁₆×C₈₉	—	2	1	no	—
20	C₂×C₄×D₄×C₈₉	C₂²	1	1	yes	characteristic
21	#436×C₈₉	—	2	2	no	—
22	#436×C₈₉	C₂²	1	4	yes	—
23	C₂×C₄⋊C₈×C₈₉	C₂²	1	1	yes	characteristic
24	C₂×C₂²⋊C₈×C₈₉	—	2	1	no	—
25	C₂×C₄×C₈×C₈₉	C₂²	1	1	yes	characteristic
26	C₂²×Dic₁₇₈	—	2	2	no	—
27	C₂×Dic₃₅₆	—	2	4	no	—
28	C₂×Dic₃₅₆	—	2	4	no	—
29	C₂×Dic₃₅₆	—	4	4	no	—
30	C₂×Dic₃₅₆	—	4	4	no	—
31	C₂²×#10623494	—	2	2	no	—
32	#15668012	—	2	2	no	—
33	#15668012	—	2	2	no	—
34	#15668012	—	2	2	no	—
35	#15668012	C₂³	1	4	yes	—
36	C₂×C₄⋊Dic₈₉	—	2	2	no	—
37	C₂×C₄⋊Dic₈₉	—	2	2	no	—
38	#15667945	—	2	8	no	—
39	C₄⋊#10623494	—	2	2	no	—
40	C₄⋊#10623494	C₂³	1	4	yes	—
41	#15667933	—	2	8	no	—
42	C₂²×D₄×C₈₉	D₄	1	1	yes	characteristic
43	C₂³×C₄×C₈₉	—	2	1	no	—
44	C₂×M₁₆×C₈₉	—	2	4	no	—
45	C₂×M₁₆×C₈₉	—	4	4	no	—
46	C₂²×C₈×C₈₉	—	2	1	no	—
47	C₂²×C₈×C₈₉	D₄	1	1	yes	characteristic
48	C₂²×C₈×C₈₉	D₄	1	1	yes	characteristic
49	C₄×D₄×C₈₉	—	2	1	no	—
50	C₄×D₄×C₈₉	—	2	1	no	—
51	C₄×D₄×C₈₉	D₄	1	2	yes	—
52	C₄×D₄×C₈₉	C₂³	1	2	yes	—
53	C₂×C₄⋊C₄×C₈₉	D₄	1	1	yes	characteristic
54	C₂×C₂²⋊C₄×C₈₉	—	2	1	no	—
55	C₂×C₄²×C₈₉	C₂³	1	1	yes	characteristic
56	C₄⋊C₈×C₈₉	—	2	1	no	—
57	C₄⋊C₈×C₈₉	C₂³	1	2	yes	—
58	C₂²⋊C₈×C₈₉	—	2	4	no	—
59	C₄×C₈×C₈₉	D₄	1	2	yes	—
60	C₄×C₈×C₈₉	C₂³	1	2	yes	—
61	C₂×Dic₁₇₈	—	2	4	no	—
62	C₂×Dic₁₇₈	—	4	4	no	—
63	C₂×Dic₁₇₈	—	4	4	no	—
64	C₂×Dic₁₇₈	—	4	2	no	—
65	C₂²×Dic₈₉	—	4	2	no	—
66	Dic₃₅₆	—	4	8	no	—
67	Dic₃₅₆	—	4	8	no	—
68	C₂×#10623494	—	2	4	no	—
69	C₂×#10623494	—	4	4	no	—
70	C₄⋊Dic₈₉	—	2	4	no	—
71	C₄⋊Dic₈₉	—	2	4	no	—
72	C₄⋊Dic₈₉	—	4	2	no	—
73	C₄⋊Dic₈₉	—	4	2	no	—
74	C₂⁴×C₈₉	—	2	1	no	—
75	C₂×D₄×C₈₉	—	2	1	no	—
76	C₂×D₄×C₈₉	—	2	4	no	—
77	C₂×D₄×C₈₉	C₂×D₄	1	2	yes	—
78	C₂²×C₄×C₈₉	—	2	1	no	—
79	C₂²×C₄×C₈₉	—	2	2	no	—
80	C₂²×C₄×C₈₉	—	2	2	no	—
81	C₂²×C₄×C₈₉	—	4	2	no	—
82	C₂²×C₄×C₈₉	—	4	2	no	—
83	C₂²×C₄×C₈₉	C₂×D₄	1	1	yes	characteristic
84	C₂²×C₄×C₈₉	C₂×D₄	1	1	yes	characteristic
85	C₂²×C₄×C₈₉	#41	1	1	yes	characteristic
86	M₁₆×C₈₉	—	4	8	no	—
87	C₂×C₈×C₈₉	—	2	2	no	—
88	C₂×C₈×C₈₉	—	2	2	no	—
89	C₂×C₈×C₈₉	—	4	2	no	—
90	C₂×C₈×C₈₉	D₈	1	4	yes	—
91	C₂×C₈×C₈₉	C₂×D₄	1	2	yes	—
92	C₂×C₈×C₈₉	C₂×D₄	1	2	yes	—
93	C₄⋊C₄×C₈₉	—	2	1	no	—
94	C₄⋊C₄×C₈₉	C₂×D₄	1	2	yes	—
95	C₂²⋊C₄×C₈₉	—	2	2	no	—
96	C₂²⋊C₄×C₈₉	—	2	2	no	—
97	C₄²×C₈₉	C₂×D₄	1	1	yes	characteristic
98	C₄²×C₈₉	C₂×D₄	1	1	yes	characteristic
99	C₄²×C₈₉	#41	1	1	yes	characteristic
100	C₄²×C₈₉	C₂⁴	1	1	yes	characteristic
101	C₂³×C₈₉	—	2	2	no	—
102	C₂³×C₈₉	—	4	2	no	—
103	C₂³×C₈₉	—	4	2	no	—
104	C₂³×C₈₉	—	4	2	no	—
105	C₂³×C₈₉	#121	1	1	yes	characteristic
106	D₄×C₈₉	—	2	4	no	—
107	D₄×C₈₉	—	4	2	no	—
108	C₂×C₄×C₈₉	—	2	2	no	—
109	C₂×C₄×C₈₉	—	2	2	no	—
110	C₂×C₄×C₈₉	—	4	2	no	—
111	C₂×C₄×C₈₉	—	4	2	no	—
112	C₂×C₄×C₈₉	—	4	2	no	—
113	C₂×C₄×C₈₉	—	4	4	no	—
114	C₂×C₄×C₈₉	#121	1	1	yes	characteristic
115	C₂×C₄×C₈₉	#121	1	1	yes	characteristic
116	C₂×C₄×C₈₉	#121	1	1	yes	characteristic
117	C₂×C₄×C₈₉	C₂×D₈	1	2	yes	—
118	C₂×C₄×C₈₉	AGL(1,ℤ/8)	1	2	yes	—
119	C₂×C₄×C₈₉	#137	1	4	yes	—
120	C₂×C₄×C₈₉	C₂²×D₄	1	1	yes	characteristic
121	C₂×C₄×C₈₉	C₂²×D₄	1	1	yes	characteristic
122	C₂×C₄×C₈₉	C₂×#41	1	1	yes	characteristic
123	C₂×Dic₈₉	—	4	4	no	—
124	C₂×Dic₈₉	—	8	4	no	—
125	Dic₁₇₈	—	4	4	no	—
126	Dic₁₇₈	—	4	4	no	—
127	Dic₁₇₈	—	8	4	no	—
128	C₈×C₈₉	—	2	2	no	—
129	C₈×C₈₉	—	4	2	no	—
130	C₈×C₈₉	C₂×D₈	1	4	yes	—
131	#10623494	—	4	4	no	—
132	C₂²×C₈₉	—	4	2	no	—
133	C₂²×C₈₉	—	4	2	no	—
134	C₂²×C₈₉	—	4	2	no	—
135	C₂²×C₈₉	—	8	4	no	—
136	C₂²×C₈₉	#459	1	2	yes	—
137	C₂²×C₈₉	#470	1	2	yes	—
138	C₂²×C₈₉	#473	1	2	yes	—
139	C₂²×C₈₉	C₂×#121	1	1	yes	characteristic
140	C₄×C₈₉	—	2	1	no	—
141	C₄×C₈₉	—	2	1	no	—
142	C₄×C₈₉	—	4	2	no	—
143	C₄×C₈₉	#459	1	2	yes	—
144	C₄×C₈₉	#470	1	2	yes	—
145	C₄×C₈₉	C₂²×D₈	1	1	yes	characteristic
146	C₄×C₈₉	C₂×AGL(1,ℤ/8)	1	1	yes	characteristic
147	C₄×C₈₉	C₂×#137	1	2	yes	—
148	Dic₈₉	—	8	4	no	—
149	C₂×#1689	—	89	1	no	maximal, Sylow
150	C₂×C₈₉	—	8	2	no	—
151	C₂×C₈₉	#1689	1	4	yes	complemented
152	C₂×C₈₉	C₂×#459	1	1	yes	characteristic
153	C₂×C₈₉	C₂×#470	1	1	yes	characteristic
154	C₂×C₈₉	C₂×#473	1	1	yes	characteristic
155	C₂×#494	—	89	1	no	—
156	C₂×#474	—	89	2	no	—
157	C₂×#436	D₈₉	1	1	yes	characteristic
158	#1689	—	89	8	no	—
159	C₂×#334	—	89	1	no	—
160	C₂×#332	—	89	2	no	—
161	C₈₉	C₂×#1689	1	1	yes	characteristic, complemented, Sylow
162	C₂²×Q₁₆	—	178	1	no	—
163	C₂²×Q₁₆	—	178	1	no	—
164	C₂²×M₁₆	—	2	1	no	—
165	C₂×C₄⋊Q₈	—	89	2	no	—
166	C₂×C₄×D₄	C₂×D₈₉	1	1	yes	characteristic
167	#494	—	89	4	no	—
168	#494	—	178	2	no	—
169	#474	—	89	8	no	—
170	#474	—	178	4	no	—
171	#436	—	2	2	no	—
172	#436	C₂×D₈₉	1	4	yes	—
173	C₂×#107	—	178	2	no	—
174	C₂×C₄⋊C₈	—	89	2	no	—
175	C₂×C₄⋊C₈	C₂×D₈₉	1	1	yes	characteristic
176	C₂×#102	—	178	2	no	—
177	C₂×C₂²⋊C₈	—	2	1	no	—
178	C₂×C₄×C₈	C₂×D₈₉	1	1	yes	characteristic
179	#334	—	89	4	no	—
180	#332	—	89	8	no	—
181	C₂²×Q₈	—	178	2	no	—
182	C₂²×D₄	D₃₅₆	1	1	yes	characteristic
183	C₂³×C₄	—	2	1	no	—
184	C₂×Q₁₆	—	356	4	no	—
185	C₂×Q₁₆	—	356	4	no	—
186	C₂×Q₁₆	—	178	4	no	—
187	C₂×Q₁₆	—	178	4	no	—
188	C₂×M₁₆	—	2	4	no	—
189	C₂×M₁₆	—	4	4	no	—
190	C₂²×C₈	—	2	1	no	—
191	C₂²×C₈	—	178	2	no	—
192	C₂²×C₈	C₂²⋊D₈₉	1	1	yes	characteristic
193	C₂²×C₈	C₂²⋊D₈₉	1	1	yes	characteristic
194	C₄⋊Q₈	—	89	4	no	—
195	C₄⋊Q₈	—	178	2	no	—
196	C₄⋊Q₈	—	178	2	no	—
197	C₄⋊Q₈	—	178	2	no	—
198	C₄×D₄	—	2	1	no	—
199	C₄×D₄	—	2	1	no	—
200	C₄×D₄	D₃₅₆	1	2	yes	—
201	C₄×D₄	C₂²×D₈₉	1	2	yes	—
202	C₂×C₄⋊C₄	—	178	2	no	—
203	C₂×C₄⋊C₄	—	178	2	no	—
204	C₂×C₄⋊C₄	D₃₅₆	1	1	yes	characteristic
205	C₂×C₂²⋊C₄	—	2	1	no	—
206	C₂×C₄²	C₂²×D₈₉	1	1	yes	characteristic
207	#107	—	178	8	no	—
208	C₄⋊C₈	—	2	1	no	—
209	C₄⋊C₈	—	89	4	no	—
210	C₄⋊C₈	—	178	2	no	—
211	C₄⋊C₈	C₂²×D₈₉	1	2	yes	—
212	#102	—	178	8	no	—
213	C₂²⋊C₈	—	2	4	no	—
214	C₄×C₈	C₂²⋊D₈₉	1	2	yes	—
215	C₄×C₈	C₂²×D₈₉	1	2	yes	—
216	C₂⁴	—	2	1	no	—
217	C₂×Q₈	—	356	2	no	—
218	C₂×Q₈	—	356	4	no	—
219	C₂×Q₈	—	356	4	no	—
220	C₂×Q₈	—	178	4	no	—
221	C₂×D₄	—	2	1	no	—
222	C₂×D₄	—	2	4	no	—
223	C₂×D₄	C₂×D₃₅₆	1	2	yes	—
224	C₂²×C₄	—	2	1	no	—
225	C₂²×C₄	—	2	2	no	—
226	C₂²×C₄	—	2	2	no	—
227	C₂²×C₄	—	4	2	no	—
228	C₂²×C₄	—	4	2	no	—
229	C₂²×C₄	—	356	2	no	—
230	C₂²×C₄	C₂×C₂²⋊D₈₉	1	1	yes	characteristic
231	C₂²×C₄	C₂×D₃₅₆	1	1	yes	characteristic
232	C₂²×C₄	#13083574	1	1	yes	characteristic
233	Q₁₆	—	356	8	no	—
234	Q₁₆	—	356	8	no	—
235	M₁₆	—	4	8	no	—
236	C₂×C₈	—	2	2	no	—
237	C₂×C₈	—	2	2	no	—
238	C₂×C₈	—	4	2	no	—
239	C₂×C₈	—	356	4	no	—
240	C₂×C₈	—	178	4	no	—
241	C₂×C₈	#13083559	1	4	yes	—
242	C₂×C₈	C₂×C₂²⋊D₈₉	1	2	yes	—
243	C₂×C₈	C₂×C₂²⋊D₈₉	1	2	yes	—
244	C₄⋊C₄	—	2	1	no	—
245	C₄⋊C₄	—	356	2	no	—
246	C₄⋊C₄	—	356	2	no	—
247	C₄⋊C₄	—	178	4	no	—
248	C₄⋊C₄	—	178	4	no	—
249	C₄⋊C₄	C₂×D₃₅₆	1	2	yes	—
250	C₂²⋊C₄	—	2	2	no	—
251	C₂²⋊C₄	—	2	2	no	—
252	C₄²	C₂×C₂²⋊D₈₉	1	1	yes	characteristic
253	C₄²	C₂×D₃₅₆	1	1	yes	characteristic
254	C₄²	#13083574	1	1	yes	characteristic
255	C₄²	C₂³×D₈₉	1	1	yes	characteristic
256	C₂³	—	2	2	no	—
257	C₂³	—	4	2	no	—
258	C₂³	—	4	2	no	—
259	C₂³	—	4	2	no	—
260	C₂³	#15667986	1	1	yes	characteristic
261	Q₈	—	356	4	no	—
262	Q₈	—	356	4	no	—
263	Q₈	—	712	4	no	—
264	D₄	—	2	4	no	—
265	D₄	—	4	2	no	—
266	C₂×C₄	—	2	2	no	—
267	C₂×C₄	—	2	2	no	—
268	C₂×C₄	—	4	2	no	—
269	C₂×C₄	—	4	2	no	—
270	C₂×C₄	—	4	4	no	—
271	C₂×C₄	—	4	2	no	—
272	C₂×C₄	—	356	4	no	—
273	C₂×C₄	—	712	4	no	—
274	C₂×C₄	#15667986	1	1	yes	characteristic
275	C₂×C₄	#15667986	1	1	yes	characteristic
276	C₂×C₄	#15667986	1	1	yes	characteristic
277	C₂×C₄	C₂×#13083559	1	2	yes	—
278	C₂×C₄	#15668037	1	2	yes	—
279	C₂×C₄	#15668045	1	4	yes	—
280	C₂×C₄	C₂²×C₂²⋊D₈₉	1	1	yes	characteristic
281	C₂×C₄	C₂²×D₃₅₆	1	1	yes	characteristic
282	C₂×C₄	C₂×#13083574	1	1	yes	characteristic
283	C₈	—	2	2	no	—
284	C₈	—	4	2	no	—
285	C₈	—	356	4	no	—
286	C₈	C₂×#13083559	1	4	yes	—
287	C₂²	—	4	2	no	—
288	C₂²	—	4	2	no	—
289	C₂²	—	4	2	no	—
290	C₂²	—	8	4	no	—
291	C₂²	#19151793	1	2	yes	—
292	C₂²	#19151856	1	2	yes	—
293	C₂²	#19151873	1	2	yes	—
294	C₂²	C₂×#15667986	1	1	yes	characteristic
295	C₄	—	2	1	no	—
296	C₄	—	2	1	no	—
297	C₄	—	4	2	no	—
298	C₄	—	712	4	no	—
299	C₄	#19151793	1	2	yes	—
300	C₄	#19151856	1	2	yes	—
301	C₄	C₂²×#13083559	1	1	yes	characteristic
302	C₄	C₂×#15668037	1	1	yes	characteristic
303	C₄	C₂×#15668045	1	2	yes	—
304	C₂	—	8	2	no	—
305	C₂	#26019741	1	4	yes	direct product factor
306	C₂	C₂×#19151793	1	1	yes	characteristic
307	C₂	C₂×#19151856	1	1	yes	characteristic
308	C₂	C₂×#19151873	1	1	yes	characteristic

	subgroup	G/H
center	C₂³	#15667986
commutator, cosocle	C₄²×C₈₉	C₂⁴
Frattini	C₄²	C₂³×D₈₉
Fitting	C₂×#436×C₈₉	C₂
socle	C₂³×C₈₉	#121
prime radical	C₂²×D₄×C₈₉	D₄
hypercenter	C₂×#436	D₈₉
hypocenter	C₈₉	C₂×#1689
LCS	G ▷ C₄²×C₈₉ ▷ C₂²×C₈₉ ▷ C₈₉
UCS	C₁ ◁ C₂³ ◁ C₂×C₄² ◁ C₂×#436

Complements

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

N	H ≅ G/N	type
1. C₂×#19151978	C₂	semidirect
3. #26019741	C₂	direct (N × H)
4. C₂×#19151349	C₂	semidirect
5. C₂×#19151345	C₂	semidirect
11. #19151978	C₂²	semidirect
17. #19151349	C₂²	semidirect
18. #19151345	C₂²	semidirect
151. C₂×C₈₉	#1689	semidirect
161. C₈₉	C₂×#1689	semidirect
305. C₂	#26019741	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×#19151978	2
C₂×#19151878	2
#26019741	2
C₂×#19151349	2
C₂×#19151345	2
C₂×#436×C₈₉	2
C₂×#1689	89

Subgroups — C2×#26019741 #36536935

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₂×#26019741 #36536935