Subgroups — C₂×#23764139 #34291610

Order 20224.

1142 conjugacy classes of subgroups.

The subgroup lattice has 300 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂²×#14579093	C₂	1	1	yes	maximal, characteristic
2	C₂²×#14579071	C₂	1	1	yes	maximal, characteristic
3	C₂×#19098462	C₂	1	2	yes	maximal
4	#23764139	C₂	1	8	yes	maximal, direct product factor
5	C₂×#19098325	C₂	1	2	yes	maximal
6	C₂²×#107×C₇₉	C₂	1	1	yes	maximal, characteristic
7	C₂³×C₇₉⋊C₈	C₂²	1	1	yes	characteristic
8	C₂²×C₄⋊Dic₇₉	—	2	2	no	—
9	C₂²×C₄⋊Dic₇₉	C₂²	1	2	yes	—
10	C₂²×C₄×Dic₇₉	C₂²	1	1	yes	characteristic
11	C₂×#14579093	—	2	4	no	—
12	C₂×#14579093	C₂²	1	4	yes	—
13	C₂×#14579071	—	2	4	no	—
14	C₂×#14579071	C₂²	1	4	yes	—
15	#19098462	—	2	4	no	—
16	#19098462	C₂²	1	8	yes	—
17	C₂×C₇₉⋊#95	—	2	2	no	—
18	#19098325	C₂²	1	8	yes	—
19	C₂³×C₈×C₇₉	C₂²	1	1	yes	characteristic
20	C₂²×C₄⋊C₄×C₇₉	C₂²	1	2	yes	—
21	C₂×#107×C₇₉	C₄	1	8	yes	complemented
22	C₂×#107×C₇₉	C₂²	1	4	yes	—
23	C₂³×Dic₇₉	—	2	2	no	—
24	C₂³×Dic₇₉	D₄	1	2	yes	—
25	C₂²×C₇₉⋊C₈	—	2	2	no	—
26	C₂²×C₇₉⋊C₈	—	2	2	no	—
27	C₂²×C₇₉⋊C₈	Q₈	1	4	yes	—
28	C₂²×C₇₉⋊C₈	C₂³	1	2	yes	—
29	C₂×C₄⋊Dic₇₉	—	2	4	no	—
30	C₂×C₄⋊Dic₇₉	—	2	4	no	—
31	C₂×C₄⋊Dic₇₉	—	2	2	no	—
32	C₂×C₄⋊Dic₇₉	—	2	8	no	—
33	C₂×C₄⋊Dic₇₉	—	4	8	no	—
34	C₂×C₄⋊Dic₇₉	C₂³	1	4	yes	—
35	C₂×C₄×Dic₇₉	—	2	2	no	—
36	C₂×C₄×Dic₇₉	—	2	2	no	—
37	C₂×C₄×Dic₇₉	D₄	1	2	yes	—
38	C₂×C₄×Dic₇₉	C₂³	1	2	yes	—
39	#14579093	—	2	8	no	—
40	#14579071	—	2	8	no	—
41	C₇₉⋊#95	—	2	8	no	—
42	C₂³×C₄×C₇₉	—	2	2	no	—
43	C₂³×C₄×C₇₉	C₂³	1	1	yes	characteristic
44	C₂²×C₈×C₇₉	C₂×C₄	1	4	yes	—
45	C₂²×C₈×C₇₉	D₄	1	4	yes	—
46	C₂²×C₈×C₇₉	Q₈	1	4	yes	—
47	C₂²×C₈×C₇₉	C₂³	1	2	yes	—
48	C₂×C₄⋊C₄×C₇₉	—	2	2	no	—
49	C₂×C₄⋊C₄×C₇₉	—	2	4	no	—
50	C₂×C₄⋊C₄×C₇₉	C₂×C₄	1	8	yes	—
51	C₂×C₄⋊C₄×C₇₉	C₂³	1	4	yes	—
52	#107×C₇₉	C₂×C₄	1	16	yes	complemented
53	C₂²×Dic₇₉	—	2	4	no	—
54	C₂²×Dic₇₉	—	2	4	no	—
55	C₂²×Dic₇₉	—	2	4	no	—
56	C₂²×Dic₇₉	—	2	4	no	—
57	C₂²×Dic₇₉	—	4	4	no	—
58	C₂²×Dic₇₉	—	4	4	no	—
59	C₂²×Dic₇₉	—	4	4	no	—
60	C₂²×Dic₇₉	C₂×D₄	1	4	yes	—
61	C₂×C₇₉⋊C₈	—	2	8	no	—
62	C₂×C₇₉⋊C₈	—	2	2	no	—
63	C₂×C₇₉⋊C₈	—	2	2	no	—
64	C₂×C₇₉⋊C₈	C₂×Q₈	1	4	yes	—
65	C₄⋊Dic₇₉	—	2	4	no	—
66	C₄⋊Dic₇₉	—	2	4	no	—
67	C₄⋊Dic₇₉	—	4	16	no	—
68	C₄⋊Dic₇₉	—	4	4	no	—
69	C₄×Dic₇₉	—	2	4	no	—
70	C₄×Dic₇₉	—	2	2	no	—
71	C₄×Dic₇₉	—	2	2	no	—
72	C₂⁴×C₇₉	C₂×D₄	1	1	yes	characteristic
73	C₂²×C₄×C₇₉	—	2	8	no	—
74	C₂²×C₄×C₇₉	—	2	4	no	—
75	C₂²×C₄×C₇₉	—	4	4	no	—
76	C₂²×C₄×C₇₉	—	4	4	no	—
77	C₂²×C₄×C₇₉	C₂²×C₄	1	2	yes	—
78	C₂²×C₄×C₇₉	C₂×D₄	1	2	yes	—
79	C₂²×C₄×C₇₉	C₂×D₄	1	1	yes	characteristic
80	C₂²×C₄×C₇₉	C₂×Q₈	1	2	yes	—
81	C₂²×C₄×C₇₉	C₂×Q₈	1	2	yes	—
82	C₂²×C₄×C₇₉	#41	1	2	yes	—
83	C₂²×C₄×C₇₉	#41	1	2	yes	—
84	C₂²×C₄×C₇₉	C₂⁴	1	1	yes	characteristic
85	C₂×C₈×C₇₉	C₄⋊C₄	1	16	yes	complemented
86	C₂×C₈×C₇₉	C₂²×C₄	1	4	yes	—
87	C₂×C₈×C₇₉	C₂×D₄	1	4	yes	—
88	C₂×C₈×C₇₉	C₂×Q₈	1	4	yes	—
89	C₄⋊C₄×C₇₉	—	2	8	no	—
90	C₄⋊C₄×C₇₉	—	2	4	no	—
91	C₄⋊C₄×C₇₉	C₂²×C₄	1	8	yes	—
92	C₂³×C₇₉	C₄×D₄	1	2	yes	—
93	C₂³×C₇₉	#121	1	2	yes	—
94	C₂³×C₇₉	C₄⋊Q₈	1	2	yes	—
95	C₂³×C₇₉	AGL(1,ℤ/8)	1	4	yes	—
96	C₂³×C₇₉	#137	1	4	yes	—
97	C₂³×C₇₉	C₂²×D₄	1	1	yes	characteristic
98	C₂×C₄×C₇₉	—	2	8	no	—
99	C₂×C₄×C₇₉	—	4	4	no	—
100	C₂×C₄×C₇₉	—	4	4	no	—
101	C₂×C₄×C₇₉	—	4	16	no	—
102	C₂×C₄×C₇₉	C₂×C₄⋊C₄	1	4	yes	—
103	C₂×C₄×C₇₉	C₄×D₄	1	2	yes	—
104	C₂×C₄×C₇₉	C₄×Q₈	1	4	yes	—
105	C₂×C₄×C₇₉	#121	1	2	yes	—
106	C₂×C₄×C₇₉	C₂²⋊Q₈	1	4	yes	—
107	C₂×C₄×C₇₉	#125	1	4	yes	—
108	C₂×C₄×C₇₉	C₄⋊Q₈	1	2	yes	—
109	C₂×C₄×C₇₉	C₂³×C₄	1	1	yes	characteristic
110	C₂×C₄×C₇₉	C₂²×D₄	1	1	yes	characteristic
111	C₂×C₄×C₇₉	C₂²×Q₈	1	1	yes	characteristic
112	C₂×C₄×C₇₉	C₂²×Q₈	1	1	yes	characteristic
113	C₂×C₄×C₇₉	C₂×#41	1	1	yes	characteristic
114	C₂×C₄×C₇₉	C₂×#41	1	1	yes	characteristic
115	C₂×Dic₇₉	—	2	4	no	—
116	C₂×Dic₇₉	—	2	4	no	—
117	C₂×Dic₇₉	—	2	4	no	—
118	C₂×Dic₇₉	—	4	8	no	—
119	C₂×Dic₇₉	—	4	4	no	—
120	C₂×Dic₇₉	—	4	4	no	—
121	C₂×Dic₇₉	—	4	4	no	—
122	C₂×Dic₇₉	—	8	8	no	—
123	C₈×C₇₉	C₂×C₄⋊C₄	1	8	yes	complemented
124	C₇₉⋊C₈	—	2	4	no	—
125	C₂²×C₇₉	#389	1	4	yes	—
126	C₂²×C₇₉	#441	1	4	yes	—
127	C₂²×C₇₉	#442	1	4	yes	—
128	C₂²×C₇₉	#468	1	8	yes	—
129	C₂²×C₇₉	#501	1	8	yes	—
130	C₂²×C₇₉	C₂×C₄×D₄	1	1	yes	characteristic
131	C₂²×C₇₉	C₂×#121	1	1	yes	characteristic
132	C₂²×C₇₉	C₂×C₄⋊Q₈	1	1	yes	characteristic
133	C₂²×C₇₉	C₂×AGL(1,ℤ/8)	1	2	yes	—
134	C₂²×C₇₉	C₂×#137	1	2	yes	—
135	C₄×C₇₉	—	4	8	no	—
136	C₄×C₇₉	#389	1	4	yes	—
137	C₄×C₇₉	C₂²×C₄⋊C₄	1	1	yes	characteristic
138	C₄×C₇₉	C₂×C₄×Q₈	1	1	yes	characteristic
139	C₄×C₇₉	C₂×C₂²⋊Q₈	1	1	yes	characteristic
140	C₄×C₇₉	C₂×#125	1	1	yes	characteristic
141	Dic₇₉	—	4	4	no	—
142	Dic₇₉	—	8	4	no	—
143	C₂×#1943	—	79	1	no	maximal, Sylow
144	C₂×C₇₉	#1943	1	8	yes	complemented
145	C₂×C₇₉	C₂×#389	1	1	yes	characteristic
146	C₂×C₇₉	C₂×#441	1	1	yes	characteristic
147	C₂×C₇₉	C₂×#442	1	1	yes	characteristic
148	C₂×C₇₉	C₂×#468	1	2	yes	—
149	C₂×C₇₉	C₂×#501	1	2	yes	—
150	C₂²×#107	D₇₉	1	1	yes	characteristic
151	C₂²×#106	—	79	1	no	—
152	C₂²×#97	—	79	1	no	—
153	C₂×#389	—	79	2	no	—
154	#1943	—	79	8	no	—
155	C₂×#340	—	79	2	no	—
156	C₇₉	C₂×#1943	1	1	yes	characteristic, complemented, Sylow
157	C₂³×C₈	—	79	1	no	—
158	C₂³×C₈	C₂×D₇₉	1	1	yes	characteristic
159	C₂²×C₄⋊C₄	—	79	2	no	—
160	C₂²×C₄⋊C₄	—	158	2	no	—
161	C₂²×C₄⋊C₄	C₂×D₇₉	1	2	yes	—
162	C₂²×C₄²	—	79	1	no	—
163	C₂×#107	Dic₇₉	1	8	yes	complemented
164	C₂×#107	C₂×D₇₉	1	4	yes	—
165	C₂×#106	—	79	4	no	—
166	C₂×#106	—	158	4	no	—
167	C₂×#97	—	79	4	no	—
168	C₂×#97	—	158	4	no	—
169	#389	—	79	8	no	—
170	#389	—	158	4	no	—
171	C₂×#95	—	158	2	no	—
172	#340	—	79	8	no	—
173	C₂³×C₄	—	2	2	no	—
174	C₂³×C₄	—	79	2	no	—
175	C₂³×C₄	—	158	2	no	—
176	C₂³×C₄	C₂²×D₇₉	1	1	yes	characteristic
177	C₂²×C₈	—	79	4	no	—
178	C₂²×C₈	—	79	2	no	—
179	C₂²×C₈	—	158	2	no	—
180	C₂²×C₈	—	158	2	no	—
181	C₂²×C₈	Dic₁₅₈	1	4	yes	—
182	C₂²×C₈	D₃₁₆	1	4	yes	—
183	C₂²×C₈	C₂×Dic₇₉	1	4	yes	—
184	C₂²×C₈	C₂²×D₇₉	1	2	yes	—
185	C₂×C₄⋊C₄	—	2	2	no	—
186	C₂×C₄⋊C₄	—	2	4	no	—
187	C₂×C₄⋊C₄	—	316	8	no	—
188	C₂×C₄⋊C₄	—	79	4	no	—
189	C₂×C₄⋊C₄	—	158	8	no	—
190	C₂×C₄⋊C₄	—	158	2	no	—
191	C₂×C₄⋊C₄	—	158	4	no	—
192	C₂×C₄⋊C₄	—	158	4	no	—
193	C₂×C₄⋊C₄	C₂×Dic₇₉	1	8	yes	—
194	C₂×C₄⋊C₄	C₂²×D₇₉	1	4	yes	—
195	C₂×C₄²	—	79	2	no	—
196	C₂×C₄²	—	79	2	no	—
197	C₂×C₄²	—	158	2	no	—
198	C₂×C₄²	—	158	2	no	—
199	#107	C₂×Dic₇₉	1	16	yes	complemented
200	#106	—	158	8	no	—
201	#97	—	158	8	no	—
202	#95	—	158	8	no	—
203	C₂⁴	D₄×D₇₉	1	1	yes	characteristic
204	C₂²×C₄	—	2	8	no	—
205	C₂²×C₄	—	2	4	no	—
206	C₂²×C₄	—	4	4	no	—
207	C₂²×C₄	—	4	4	no	—
208	C₂²×C₄	—	316	4	no	—
209	C₂²×C₄	—	316	4	no	—
210	C₂²×C₄	—	316	4	no	—
211	C₂²×C₄	—	79	4	no	—
212	C₂²×C₄	—	158	4	no	—
213	C₂²×C₄	—	158	4	no	—
214	C₂²×C₄	—	158	4	no	—
215	C₂²×C₄	—	158	4	no	—
216	C₂²×C₄	C₂²×Dic₇₉	1	2	yes	—
217	C₂²×C₄	D₄×D₇₉	1	1	yes	characteristic
218	C₂²×C₄	C₂×D₃₁₆	1	2	yes	—
219	C₂²×C₄	Q₈×D₇₉	1	2	yes	—
220	C₂²×C₄	C₂×Dic₁₅₈	1	2	yes	—
221	C₂²×C₄	#11929623	1	2	yes	—
222	C₂²×C₄	#11929625	1	2	yes	—
223	C₂²×C₄	C₂³×D₇₉	1	1	yes	characteristic
224	C₂×C₈	—	79	4	no	—
225	C₂×C₈	—	158	2	no	—
226	C₂×C₈	—	158	8	no	—
227	C₂×C₈	—	158	2	no	—
228	C₂×C₈	C₄⋊Dic₇₉	1	16	yes	complemented
229	C₂×C₈	C₂²×Dic₇₉	1	4	yes	—
230	C₂×C₈	C₂×D₃₁₆	1	4	yes	—
231	C₂×C₈	C₂×Dic₁₅₈	1	4	yes	—
232	C₄⋊C₄	—	2	4	no	—
233	C₄⋊C₄	—	2	8	no	—
234	C₄⋊C₄	—	316	16	no	—
235	C₄⋊C₄	—	316	4	no	—
236	C₄⋊C₄	—	158	4	no	—
237	C₄⋊C₄	—	158	4	no	—
238	C₄⋊C₄	C₂²×Dic₇₉	1	8	yes	—
239	C₄²	—	158	2	no	—
240	C₄²	—	158	4	no	—
241	C₄²	—	158	2	no	—
242	C₂³	D₄×Dic₇₉	1	2	yes	—
243	C₂³	#14579136	1	2	yes	—
244	C₂³	#14579160	1	2	yes	—
245	C₂³	#14579185	1	4	yes	—
246	C₂³	#14579193	1	4	yes	—
247	C₂³	C₂×D₄×D₇₉	1	1	yes	characteristic
248	C₂×C₄	—	2	8	no	—
249	C₂×C₄	—	4	16	no	—
250	C₂×C₄	—	4	4	no	—
251	C₂×C₄	—	4	4	no	—
252	C₂×C₄	—	316	8	no	—
253	C₂×C₄	—	316	4	no	—
254	C₂×C₄	—	316	4	no	—
255	C₂×C₄	—	316	4	no	—
256	C₂×C₄	—	632	8	no	—
257	C₂×C₄	—	158	4	no	—
258	C₂×C₄	—	158	4	no	—
259	C₂×C₄	—	158	4	no	—
260	C₂×C₄	C₂×C₄⋊Dic₇₉	1	4	yes	—
261	C₂×C₄	D₄×Dic₇₉	1	2	yes	—
262	C₂×C₄	Q₈×Dic₇₉	1	4	yes	—
263	C₂×C₄	#14579136	1	2	yes	—
264	C₂×C₄	#14579141	1	4	yes	—
265	C₂×C₄	#14579152	1	4	yes	—
266	C₂×C₄	#14579160	1	2	yes	—
267	C₂×C₄	C₂³×Dic₇₉	1	1	yes	characteristic
268	C₂×C₄	C₂²×D₃₁₆	1	1	yes	characteristic
269	C₂×C₄	C₂×Q₈×D₇₉	1	1	yes	characteristic
270	C₂×C₄	C₂²×Dic₁₅₈	1	1	yes	characteristic
271	C₂×C₄	C₂×#11929623	1	1	yes	characteristic
272	C₂×C₄	C₂×#11929625	1	1	yes	characteristic
273	C₈	—	158	4	no	—
274	C₈	C₂×C₄⋊Dic₇₉	1	8	yes	complemented
275	C₂²	#19098462	1	4	yes	—
276	C₂²	#19098670	1	4	yes	—
277	C₂²	#19098675	1	4	yes	—
278	C₂²	#19098810	1	8	yes	—
279	C₂²	#19098971	1	8	yes	—
280	C₂²	C₂×D₄×Dic₇₉	1	1	yes	characteristic
281	C₂²	C₂×#14579136	1	1	yes	characteristic
282	C₂²	C₂×#14579160	1	1	yes	characteristic
283	C₂²	C₂×#14579185	1	2	yes	—
284	C₂²	C₂×#14579193	1	2	yes	—
285	C₄	—	4	8	no	—
286	C₄	—	316	4	no	—
287	C₄	—	632	4	no	—
288	C₄	#19098462	1	4	yes	—
289	C₄	C₂²×C₄⋊Dic₇₉	1	1	yes	characteristic
290	C₄	C₂×Q₈×Dic₇₉	1	1	yes	characteristic
291	C₄	C₂×#14579141	1	1	yes	characteristic
292	C₄	C₂×#14579152	1	1	yes	characteristic
293	C₂	#23764139	1	8	yes	direct product factor
294	C₂	C₂×#19098462	1	1	yes	characteristic
295	C₂	C₂×#19098670	1	1	yes	characteristic
296	C₂	C₂×#19098675	1	1	yes	characteristic
297	C₂	C₂×#19098810	1	2	yes	—
298	C₂	C₂×#19098971	1	2	yes	—

	subgroup	G/H
center	C₂⁴	D₄×D₇₉
commutator	C₂×C₄×C₇₉	C₂³×C₄
Frattini	C₂²×C₄	C₂³×D₇₉
Fitting	C₂²×#107×C₇₉	C₂
socle, prime radical	C₂⁴×C₇₉	C₂×D₄
cosocle	C₂²×C₄×C₇₉	C₂⁴
hypercenter	C₂²×#107	D₇₉
hypocenter	C₇₉	C₂×#1943
LCS	G ▷ C₂×C₄×C₇₉ ▷ C₂×C₇₉ ▷ C₇₉
UCS	C₁ ◁ C₂⁴ ◁ C₂³×C₄ ◁ C₂²×#107

Complements

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

N	H ≅ G/N	type
4. #23764139	C₂	direct (N × H)
21. C₂×#107×C₇₉	C₄	semidirect
52. #107×C₇₉	C₂×C₄	semidirect
85. C₂×C₈×C₇₉	C₄⋊C₄	semidirect
123. C₈×C₇₉	C₂×C₄⋊C₄	semidirect
144. C₂×C₇₉	#1943	semidirect
156. C₇₉	C₂×#1943	semidirect
163. C₂×#107	Dic₇₉	semidirect
199. #107	C₂×Dic₇₉	semidirect
228. C₂×C₈	C₄⋊Dic₇₉	semidirect
274. C₈	C₂×C₄⋊Dic₇₉	semidirect
293. C₂	#23764139	direct (N × H)

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroup	index
C₂²×#14579093	2
C₂²×#14579071	2
C₂×#19098462	2
#23764139	2
C₂×#19098325	2
C₂²×#107×C₇₉	2
C₂×#1943	79

Subgroups — C2×#23764139 #34291610

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₂×#23764139 #34291610