Subgroups — C₂×#22609416 #33068585

Order 18688.

850 conjugacy classes of subgroups.

The subgroup lattice has 316 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂×#17988964	C₂	1	1	yes	maximal, characteristic
2	C₂×#17988788	C₂	1	2	yes	maximal, complemented
3	C₂×#17988717	C₂	1	1	yes	maximal, characteristic, complemented
4	#22609416	C₂	1	8	yes	maximal, direct product factor
5	C₂×#17988330	C₂	1	2	yes	maximal, complemented
6	C₂×#334×C₇₃	C₂	1	1	yes	maximal, characteristic, complemented
7	C₂²×#11924017	—	2	2	no	—
8	C₂²×D₅₈₄	—	2	1	no	—
9	C₂²×D₅₈₄	—	2	1	no	—
10	C₂×#14556588	C₂²	1	2	yes	—
11	C₂×C₄×Dic₁₄₆	C₂²	1	1	yes	characteristic
12	#17988964	—	2	2	no	—
13	#17988964	C₂²	1	4	yes	—
14	#17988788	—	2	4	no	—
15	#17988788	C₂²	1	8	yes	complemented
16	#17988717	—	2	2	no	—
17	#17988717	C₂²	1	4	yes	complemented
18	C₂×C₄⋊#10596831	C₂²	1	1	yes	characteristic
19	C₂×#14556520	—	2	1	no	—
20	C₂×#14556513	—	2	2	no	—
21	C₂×#14556501	—	2	1	no	—
22	#17988330	C₂²	1	8	yes	complemented
23	C₂×C₄⋊C₈×C₇₃	C₂²	1	2	yes	—
24	C₂×C₄×C₈×C₇₃	C₂²	1	1	yes	characteristic
25	#334×C₇₃	C₂²	1	4	yes	complemented
26	C₂²×Dic₁₄₆	D₄	1	1	yes	characteristic
27	C₂²×D₂₉₂	—	2	2	no	—
28	C₂²×D₂₉₂	—	2	2	no	—
29	C₂²×D₂₉₂	—	2	2	no	—
30	C₂×#11924017	—	2	8	no	—
31	C₂×#11924017	—	4	8	no	—
32	C₂×D₅₈₄	—	2	4	no	—
33	C₂×D₅₈₄	—	2	4	no	—
34	C₂×D₅₈₄	—	4	4	no	—
35	C₂×D₅₈₄	—	4	4	no	—
36	C₂²×#10596831	—	2	1	no	—
37	#14556588	—	2	2	no	—
38	#14556588	—	2	2	no	—
39	#14556588	—	2	2	no	—
40	#14556588	C₂³	1	4	yes	—
41	C₄×Dic₁₄₆	—	2	1	no	—
42	C₄×Dic₁₄₆	—	2	1	no	—
43	C₄×Dic₁₄₆	D₄	1	2	yes	—
44	C₄×Dic₁₄₆	C₂³	1	2	yes	—
45	C₂×C₄⋊Dic₇₃	D₄	1	1	yes	characteristic
46	C₂×#11924007	—	2	1	no	—
47	C₂×C₄×Dic₇₃	—	2	1	no	—
48	C₄⋊#10596831	—	2	1	no	—
49	C₄⋊#10596831	C₂³	1	2	yes	—
50	#14556520	—	2	4	no	—
51	#14556513	—	2	8	no	—
52	#14556501	—	2	4	no	—
53	C₂²×C₈×C₇₃	—	2	2	no	—
54	C₂²×C₈×C₇₃	D₄	1	1	yes	characteristic
55	C₂²×C₈×C₇₃	D₄	1	1	yes	characteristic
56	C₂×C₄²×C₇₃	C₂³	1	1	yes	characteristic
57	C₄⋊C₈×C₇₃	—	2	2	no	—
58	C₄⋊C₈×C₇₃	C₂³	1	4	yes	—
59	C₄×C₈×C₇₃	D₄	1	2	yes	—
60	C₄×C₈×C₇₃	C₂³	1	2	yes	—
61	C₂³×D₇₃	—	4	2	no	—
62	C₂×Dic₁₄₆	—	2	4	no	—
63	C₂×Dic₁₄₆	—	2	1	no	—
64	C₂×Dic₁₄₆	C₂×D₄	1	2	yes	—
65	C₂×D₂₉₂	—	2	4	no	—
66	C₂×D₂₉₂	—	2	4	no	—
67	C₂×D₂₉₂	—	2	4	no	—
68	C₂×D₂₉₂	—	4	4	no	—
69	C₂×D₂₉₂	—	4	4	no	—
70	C₂×D₂₉₂	—	4	4	no	—
71	C₂×D₂₉₂	—	4	4	no	—
72	C₂×D₂₉₂	—	4	2	no	—
73	C₂×D₂₉₂	—	4	2	no	—
74	C₂×D₂₉₂	—	4	2	no	—
75	C₂×D₂₉₂	—	8	4	no	—
76	C₂²×Dic₇₃	—	2	1	no	—
77	C₂²×Dic₇₃	—	2	1	no	—
78	#11924017	—	4	16	no	—
79	D₅₈₄	—	4	8	no	—
80	D₅₈₄	—	4	8	no	—
81	C₂×#10596831	—	2	2	no	—
82	C₂×#10596831	—	4	2	no	—
83	C₄⋊Dic₇₃	—	2	1	no	—
84	C₄⋊Dic₇₃	C₂×D₄	1	2	yes	—
85	#11924007	—	2	2	no	—
86	#11924007	—	2	2	no	—
87	C₄×Dic₇₃	—	2	2	no	—
88	C₄×Dic₇₃	—	2	2	no	—
89	C₂²×C₄×C₇₃	C₂×D₄	1	1	yes	characteristic
90	C₂²×C₄×C₇₃	C₂×D₄	1	1	yes	characteristic
91	C₂²×C₄×C₇₃	#41	1	1	yes	characteristic
92	C₂×C₈×C₇₃	—	2	2	no	—
93	C₂×C₈×C₇₃	—	2	4	no	—
94	C₂×C₈×C₇₃	—	4	4	no	—
95	C₂×C₈×C₇₃	SD₁₆	1	4	yes	complemented
96	C₂×C₈×C₇₃	C₂×D₄	1	2	yes	—
97	C₂×C₈×C₇₃	C₂×D₄	1	2	yes	—
98	C₄²×C₇₃	C₂×D₄	1	1	yes	characteristic
99	C₄²×C₇₃	C₂×D₄	1	1	yes	characteristic
100	C₄²×C₇₃	#41	1	1	yes	characteristic
101	C₄²×C₇₃	C₂⁴	1	1	yes	characteristic
102	C₂³×C₇₃	#121	1	1	yes	characteristic
103	C₂²×D₇₃	—	4	4	no	—
104	C₂²×D₇₃	—	8	4	no	—
105	C₂²×D₇₃	—	8	4	no	—
106	C₂²×D₇₃	—	8	4	no	—
107	C₂×C₄×C₇₃	—	2	2	no	—
108	C₂×C₄×C₇₃	#121	1	1	yes	characteristic
109	C₂×C₄×C₇₃	#121	1	1	yes	characteristic
110	C₂×C₄×C₇₃	#121	1	1	yes	characteristic
111	C₂×C₄×C₇₃	C₂×SD₁₆	1	2	yes	—
112	C₂×C₄×C₇₃	AGL(1,ℤ/8)	1	4	yes	—
113	C₂×C₄×C₇₃	AGL(1,ℤ/8)	1	2	yes	—
114	C₂×C₄×C₇₃	C₂²×D₄	1	1	yes	characteristic
115	C₂×C₄×C₇₃	C₂²×D₄	1	1	yes	characteristic
116	C₂×C₄×C₇₃	C₂×#41	1	1	yes	characteristic
117	C₂×Dic₇₃	—	2	2	no	—
118	C₂×Dic₇₃	—	2	2	no	—
119	C₂×Dic₇₃	—	4	2	no	—
120	C₂×Dic₇₃	—	4	2	no	—
121	D₂₉₂	—	4	4	no	—
122	D₂₉₂	—	4	4	no	—
123	D₂₉₂	—	4	4	no	—
124	D₂₉₂	—	4	4	no	—
125	D₂₉₂	—	8	4	no	—
126	D₂₉₂	—	8	4	no	—
127	D₂₉₂	—	8	4	no	—
128	D₂₉₂	—	8	4	no	—
129	Dic₁₄₆	—	2	4	no	—
130	Dic₁₄₆	—	4	2	no	—
131	C₈×C₇₃	—	2	2	no	—
132	C₈×C₇₃	—	4	4	no	—
133	C₈×C₇₃	C₂×SD₁₆	1	4	yes	complemented
134	#10596831	—	4	2	no	—
135	C₂²×C₇₃	#460	1	2	yes	—
136	C₂²×C₇₃	#469	1	2	yes	—
137	C₂²×C₇₃	#472	1	2	yes	—
138	C₂²×C₇₃	C₂×#121	1	1	yes	characteristic
139	C₂×D₇₃	—	8	4	no	—
140	C₂×D₇₃	—	8	4	no	—
141	C₂×D₇₃	—	8	4	no	—
142	C₂×D₇₃	—	16	8	no	—
143	C₄×C₇₃	—	2	1	no	—
144	C₄×C₇₃	—	2	1	no	—
145	C₄×C₇₃	#460	1	2	yes	—
146	C₄×C₇₃	#469	1	2	yes	—
147	C₄×C₇₃	C₂²×SD₁₆	1	1	yes	characteristic
148	C₄×C₇₃	C₂×AGL(1,ℤ/8)	1	1	yes	characteristic
149	C₄×C₇₃	C₂×AGL(1,ℤ/8)	1	2	yes	—
150	Dic₇₃	—	4	2	no	—
151	Dic₇₃	—	4	2	no	—
152	C₂×#1688	—	73	1	no	maximal, Sylow
153	C₂×C₇₃	#1688	1	4	yes	complemented
154	C₂×C₇₃	C₂×#460	1	1	yes	characteristic
155	C₂×C₇₃	C₂×#469	1	1	yes	characteristic
156	C₂×C₇₃	C₂×#472	1	1	yes	characteristic
157	D₇₃	—	16	4	no	—
158	C₂×#493	—	73	1	no	—
159	C₂×#460	—	73	2	no	—
160	C₂×#446	—	73	1	no	—
161	#1688	—	73	8	no	—
162	C₂×#334	D₇₃	1	1	yes	characteristic, complemented
163	C₂×#331	—	73	2	no	—
164	C₇₃	C₂×#1688	1	1	yes	characteristic, complemented, Sylow
165	C₂²×SD₁₆	—	146	2	no	—
166	C₂²×D₈	—	146	1	no	—
167	C₂²×D₈	—	146	1	no	—
168	C₂×#127	—	73	2	no	—
169	C₂×C₄×Q₈	—	73	1	no	—
170	#493	—	73	4	no	—
171	#493	—	146	2	no	—
172	#460	—	73	8	no	—
173	#460	—	146	4	no	—
174	#446	—	73	4	no	—
175	#446	—	146	2	no	—
176	C₂×C₄⋊C₈	—	73	1	no	—
177	C₂×C₄⋊C₈	—	146	1	no	—
178	C₂×C₄⋊C₈	C₂×D₇₃	1	2	yes	—
179	C₂×#102	—	146	2	no	—
180	C₂×#97	—	146	1	no	—
181	C₂×C₄×C₈	C₂×D₇₃	1	1	yes	characteristic
182	#334	C₂×D₇₃	1	4	yes	complemented
183	#331	—	73	8	no	—
184	C₂²×Q₈	—	73	1	no	—
185	C₂²×D₄	—	146	2	no	—
186	C₂²×D₄	—	146	2	no	—
187	C₂²×D₄	—	146	2	no	—
188	C₂×SD₁₆	—	292	8	no	—
189	C₂×SD₁₆	—	146	8	no	—
190	C₂×D₈	—	292	4	no	—
191	C₂×D₈	—	292	4	no	—
192	C₂×D₈	—	146	4	no	—
193	C₂×D₈	—	146	4	no	—
194	C₂²×C₈	—	2	2	no	—
195	C₂²×C₈	—	146	1	no	—
196	C₂²×C₈	D₂₉₂	1	1	yes	characteristic
197	C₂²×C₈	D₂₉₂	1	1	yes	characteristic
198	#127	—	73	4	no	—
199	#127	—	146	2	no	—
200	#127	—	146	2	no	—
201	#127	—	146	2	no	—
202	C₄×Q₈	—	73	2	no	—
203	C₄×Q₈	—	73	2	no	—
204	C₄×Q₈	—	146	1	no	—
205	C₄×Q₈	—	146	1	no	—
206	C₂×C₄⋊C₄	—	73	1	no	—
207	C₂×C₄⋊C₄	—	146	1	no	—
208	C₂×C₄²	—	146	1	no	—
209	C₂×C₄²	C₂²×D₇₃	1	1	yes	characteristic
210	C₄⋊C₈	—	2	2	no	—
211	C₄⋊C₈	—	73	2	no	—
212	C₄⋊C₈	—	146	4	no	—
213	C₄⋊C₈	—	146	1	no	—
214	C₄⋊C₈	C₂²×D₇₃	1	4	yes	—
215	#102	—	146	8	no	—
216	#97	—	146	4	no	—
217	C₄×C₈	D₂₉₂	1	2	yes	—
218	C₄×C₈	C₂²×D₇₃	1	2	yes	—
219	C₂⁴	—	292	2	no	—
220	C₂×Q₈	—	73	2	no	—
221	C₂×Q₈	—	146	4	no	—
222	C₂×Q₈	—	146	1	no	—
223	C₂×D₄	—	292	2	no	—
224	C₂×D₄	—	292	2	no	—
225	C₂×D₄	—	292	2	no	—
226	C₂×D₄	—	292	4	no	—
227	C₂×D₄	—	292	4	no	—
228	C₂×D₄	—	292	4	no	—
229	C₂×D₄	—	292	4	no	—
230	C₂×D₄	—	584	4	no	—
231	C₂×D₄	—	146	4	no	—
232	C₂×D₄	—	146	4	no	—
233	C₂×D₄	—	146	4	no	—
234	C₂²×C₄	—	146	1	no	—
235	C₂²×C₄	—	146	1	no	—
236	C₂²×C₄	D₄×D₇₃	1	1	yes	characteristic
237	C₂²×C₄	C₂×D₂₉₂	1	1	yes	characteristic
238	C₂²×C₄	#11924029	1	1	yes	characteristic
239	SD₁₆	—	292	16	no	—
240	D₈	—	292	8	no	—
241	D₈	—	292	8	no	—
242	C₂×C₈	—	2	2	no	—
243	C₂×C₈	—	2	4	no	—
244	C₂×C₈	—	4	4	no	—
245	C₂×C₈	—	292	2	no	—
246	C₂×C₈	—	146	2	no	—
247	C₂×C₈	#11924017	1	4	yes	complemented
248	C₂×C₈	C₂×D₂₉₂	1	2	yes	—
249	C₂×C₈	C₂×D₂₉₂	1	2	yes	—
250	C₄⋊C₄	—	73	2	no	—
251	C₄⋊C₄	—	146	2	no	—
252	C₄⋊C₄	—	146	1	no	—
253	C₄⋊C₄	—	146	2	no	—
254	C₄²	—	146	2	no	—
255	C₄²	—	146	2	no	—
256	C₄²	D₄×D₇₃	1	1	yes	characteristic
257	C₄²	C₂×D₂₉₂	1	1	yes	characteristic
258	C₄²	#11924029	1	1	yes	characteristic
259	C₄²	C₂³×D₇₃	1	1	yes	characteristic
260	C₂³	—	292	4	no	—
261	C₂³	—	584	4	no	—
262	C₂³	—	584	4	no	—
263	C₂³	—	584	4	no	—
264	C₂³	#14556566	1	1	yes	characteristic
265	Q₈	—	292	2	no	—
266	Q₈	—	146	4	no	—
267	D₄	—	292	4	no	—
268	D₄	—	292	4	no	—
269	D₄	—	292	4	no	—
270	D₄	—	292	4	no	—
271	D₄	—	584	4	no	—
272	D₄	—	584	4	no	—
273	D₄	—	584	4	no	—
274	D₄	—	584	4	no	—
275	C₂×C₄	—	2	2	no	—
276	C₂×C₄	—	292	2	no	—
277	C₂×C₄	—	292	2	no	—
278	C₂×C₄	—	146	2	no	—
279	C₂×C₄	—	146	2	no	—
280	C₂×C₄	#14556566	1	1	yes	characteristic
281	C₂×C₄	#14556566	1	1	yes	characteristic
282	C₂×C₄	#14556566	1	1	yes	characteristic
283	C₂×C₄	C₂×#11924017	1	2	yes	—
284	C₂×C₄	#14556618	1	4	yes	—
285	C₂×C₄	#14556619	1	2	yes	—
286	C₂×C₄	C₂×D₄×D₇₃	1	1	yes	characteristic
287	C₂×C₄	C₂²×D₂₉₂	1	1	yes	characteristic
288	C₂×C₄	C₂×#11924029	1	1	yes	characteristic
289	C₈	—	2	2	no	—
290	C₈	—	4	4	no	—
291	C₈	—	292	2	no	—
292	C₈	C₂×#11924017	1	4	yes	complemented
293	C₂²	—	584	4	no	—
294	C₂²	—	584	4	no	—
295	C₂²	—	584	4	no	—
296	C₂²	—	1168	8	no	—
297	C₂²	#17988788	1	2	yes	—
298	C₂²	#17988841	1	2	yes	—
299	C₂²	#17988858	1	2	yes	—
300	C₂²	C₂×#14556566	1	1	yes	characteristic
301	C₄	—	2	1	no	—
302	C₄	—	2	1	no	—
303	C₄	—	292	2	no	—
304	C₄	—	292	2	no	—
305	C₄	#17988788	1	2	yes	—
306	C₄	#17988841	1	2	yes	—
307	C₄	C₂²×#11924017	1	1	yes	characteristic
308	C₄	C₂×#14556618	1	2	yes	—
309	C₄	C₂×#14556619	1	1	yes	characteristic
310	C₂	—	1168	4	no	—
311	C₂	#22609416	1	4	yes	direct product factor
312	C₂	C₂×#17988788	1	1	yes	characteristic
313	C₂	C₂×#17988841	1	1	yes	characteristic
314	C₂	C₂×#17988858	1	1	yes	characteristic

	subgroup	G/H
center	C₂³	#14556566
commutator, cosocle	C₄²×C₇₃	C₂⁴
Frattini	C₄²	C₂³×D₇₃
Fitting	C₂×#334×C₇₃	C₂
socle	C₂³×C₇₃	#121
prime radical	C₂×#17988964	C₂
hypercenter	C₂×#334	D₇₃
hypocenter	C₇₃	C₂×#1688
LCS	G ▷ C₄²×C₇₃ ▷ C₂²×C₇₃ ▷ C₇₃
UCS	C₁ ◁ C₂³ ◁ C₂×C₄² ◁ C₂×#334

Complements

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

N	H ≅ G/N	type
2. C₂×#17988788	C₂	semidirect
3. C₂×#17988717	C₂	semidirect
4. #22609416	C₂	direct (N × H)
5. C₂×#17988330	C₂	semidirect
6. C₂×#334×C₇₃	C₂	semidirect
15. #17988788	C₂²	semidirect
17. #17988717	C₂²	semidirect
22. #17988330	C₂²	semidirect
25. #334×C₇₃	C₂²	semidirect
95. C₂×C₈×C₇₃	SD₁₆	semidirect
133. C₈×C₇₃	C₂×SD₁₆	semidirect
153. C₂×C₇₃	#1688	semidirect
162. C₂×#334	D₇₃	semidirect
164. C₇₃	C₂×#1688	semidirect
182. #334	C₂×D₇₃	semidirect
247. C₂×C₈	#11924017	semidirect
292. C₈	C₂×#11924017	semidirect
311. C₂	#22609416	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×#17988964	2
C₂×#17988788	2
C₂×#17988717	2
#22609416	2
C₂×#17988330	2
C₂×#334×C₇₃	2
C₂×#1688	73

Subgroups — C2×#22609416 #33068585

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₂×#22609416 #33068585