Subgroups — C₂×C₇₉×#2251 #34145404

Order 20224.

826 conjugacy classes of subgroups.

The subgroup lattice has 272 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂²×Q₃₂×C₇₉	C₂	1	2	yes	maximal, complemented
2	C₂²×SD₃₂×C₇₉	C₂	1	2	yes	maximal
3	C₂×#495×C₇₉	C₂	1	1	yes	maximal, characteristic
4	C₂×#494×C₇₉	C₂	1	1	yes	maximal, characteristic, complemented
5	C₇₉×#2251	C₂	1	8	yes	maximal, direct product factor
6	C₂×#346×C₇₉	C₂	1	1	yes	maximal, characteristic, complemented
7	C₂²×Q₁₆×C₇₉	—	2	1	no	—
8	C₂²×Q₁₆×C₇₉	C₂²	1	2	yes	—
9	C₂²×Q₁₆×C₇₉	C₂²	1	1	yes	characteristic
10	C₂²×SD₁₆×C₇₉	—	2	1	no	—
11	C₂²×D₈×C₇₉	C₂²	1	1	yes	characteristic
12	C₂×C₄⋊Q₈×C₇₉	—	2	1	no	—
13	C₂×#124×C₇₉	—	2	1	no	—
14	C₂×Q₃₂×C₇₉	—	2	8	no	—
15	C₂×Q₃₂×C₇₉	C₂²	1	8	yes	complemented
16	C₂×SD₃₂×C₇₉	—	2	8	no	—
17	C₂×SD₃₂×C₇₉	C₂²	1	8	yes	—
18	C₂²×C₁₆×C₇₉	C₂²	1	2	yes	—
19	#495×C₇₉	—	2	2	no	—
20	#495×C₇₉	C₂²	1	4	yes	—
21	#494×C₇₉	—	2	2	no	—
22	#494×C₇₉	C₂²	1	4	yes	complemented
23	C₂×C₄×C₈×C₇₉	C₂²	1	1	yes	characteristic
24	#346×C₇₉	C₂²	1	4	yes	complemented
25	C₂²×Q₈×C₇₉	—	2	1	no	—
26	C₂²×Q₈×C₇₉	—	2	2	no	—
27	C₂²×D₄×C₇₉	—	2	1	no	—
28	C₂×Q₁₆×C₇₉	—	2	4	no	—
29	C₂×Q₁₆×C₇₉	—	2	4	no	—
30	C₂×Q₁₆×C₇₉	—	2	4	no	—
31	C₂×Q₁₆×C₇₉	—	2	2	no	—
32	C₂×Q₁₆×C₇₉	—	2	4	no	—
33	C₂×Q₁₆×C₇₉	—	2	1	no	—
34	C₂×Q₁₆×C₇₉	—	4	4	no	—
35	C₂×Q₁₆×C₇₉	C₂³	1	4	yes	—
36	C₂×Q₁₆×C₇₉	C₂³	1	2	yes	—
37	C₂×SD₁₆×C₇₉	—	2	4	no	—
38	C₂×SD₁₆×C₇₉	—	4	4	no	—
39	C₂×D₈×C₇₉	—	2	4	no	—
40	C₂×D₈×C₇₉	—	2	1	no	—
41	C₂×D₈×C₇₉	C₂³	1	2	yes	—
42	C₂²×C₈×C₇₉	D₄	1	1	yes	characteristic
43	C₂²×C₈×C₇₉	C₂³	1	1	yes	characteristic
44	C₄⋊Q₈×C₇₉	—	2	4	no	—
45	C₄⋊Q₈×C₇₉	—	4	2	no	—
46	#124×C₇₉	—	2	4	no	—
47	#124×C₇₉	—	4	2	no	—
48	C₂×C₄⋊C₄×C₇₉	—	4	2	no	—
49	C₂×C₂²⋊C₄×C₇₉	—	4	2	no	—
50	C₂×C₄²×C₇₉	D₄	1	1	yes	characteristic
51	Q₃₂×C₇₉	—	2	16	no	—
52	SD₃₂×C₇₉	—	2	16	no	—
53	C₂×C₁₆×C₇₉	D₄	1	8	yes	—
54	C₂×C₁₆×C₇₉	C₂³	1	4	yes	—
55	C₄×C₈×C₇₉	D₄	1	2	yes	—
56	C₄×C₈×C₇₉	C₂³	1	2	yes	—
57	C₂⁴×C₇₉	—	4	1	no	—
58	C₂×Q₈×C₇₉	—	2	2	no	—
59	C₂×Q₈×C₇₉	—	2	4	no	—
60	C₂×Q₈×C₇₉	—	4	1	no	—
61	C₂×Q₈×C₇₉	—	4	2	no	—
62	C₂×Q₈×C₇₉	—	4	4	no	—
63	C₂×Q₈×C₇₉	—	4	2	no	—
64	C₂×Q₈×C₇₉	—	4	2	no	—
65	C₂×Q₈×C₇₉	—	4	4	no	—
66	C₂×D₄×C₇₉	—	2	2	no	—
67	C₂×D₄×C₇₉	—	4	2	no	—
68	C₂×D₄×C₇₉	—	4	2	no	—
69	C₂×D₄×C₇₉	—	4	1	no	—
70	C₂²×C₄×C₇₉	—	4	1	no	—
71	C₂²×C₄×C₇₉	—	4	2	no	—
72	C₂²×C₄×C₇₉	D₈	1	2	yes	—
73	C₂²×C₄×C₇₉	C₂×D₄	1	1	yes	characteristic
74	Q₁₆×C₇₉	—	2	4	no	—
75	Q₁₆×C₇₉	—	2	4	no	—
76	Q₁₆×C₇₉	—	2	4	no	—
77	Q₁₆×C₇₉	—	4	4	no	—
78	Q₁₆×C₇₉	—	4	2	no	—
79	Q₁₆×C₇₉	—	4	8	no	—
80	SD₁₆×C₇₉	—	4	8	no	—
81	D₈×C₇₉	—	2	4	no	—
82	D₈×C₇₉	—	4	2	no	—
83	C₂×C₈×C₇₉	D₈	1	4	yes	—
84	C₂×C₈×C₇₉	C₂×D₄	1	4	yes	—
85	C₂×C₈×C₇₉	C₂×D₄	1	1	yes	characteristic
86	C₂×C₈×C₇₉	C₂×D₄	1	2	yes	—
87	C₂×C₈×C₇₉	C₂⁴	1	1	yes	characteristic
88	C₄⋊C₄×C₇₉	—	4	8	no	—
89	C₂²⋊C₄×C₇₉	—	4	8	no	—
90	C₄²×C₇₉	D₈	1	2	yes	—
91	C₄²×C₇₉	C₂×D₄	1	2	yes	—
92	C₁₆×C₇₉	C₂×D₄	1	8	yes	—
93	C₂³×C₇₉	—	4	2	no	—
94	C₂³×C₇₉	—	8	2	no	—
95	C₂³×C₇₉	—	8	4	no	—
96	C₂³×C₇₉	C₂×D₈	1	1	yes	characteristic
97	Q₈×C₇₉	—	4	4	no	—
98	Q₈×C₇₉	—	4	2	no	—
99	Q₈×C₇₉	—	4	2	no	—
100	Q₈×C₇₉	—	4	4	no	—
101	Q₈×C₇₉	—	8	2	no	—
102	Q₈×C₇₉	—	8	4	no	—
103	D₄×C₇₉	—	4	2	no	—
104	D₄×C₇₉	—	4	2	no	—
105	D₄×C₇₉	—	8	2	no	—
106	C₂×C₄×C₇₉	—	2	4	no	—
107	C₂×C₄×C₇₉	—	4	2	no	—
108	C₂×C₄×C₇₉	—	4	4	no	—
109	C₂×C₄×C₇₉	—	8	2	no	—
110	C₂×C₄×C₇₉	—	8	4	no	—
111	C₂×C₄×C₇₉	#127	1	2	yes	—
112	C₂×C₄×C₇₉	C₂×D₈	1	4	yes	—
113	C₂×C₄×C₇₉	C₂×D₈	1	2	yes	—
114	C₂×C₄×C₇₉	C₂×D₈	1	1	yes	characteristic
115	C₂×C₄×C₇₉	C₂²×D₄	1	1	yes	characteristic
116	C₈×C₇₉	#127	1	2	yes	—
117	C₈×C₇₉	C₂×D₈	1	4	yes	—
118	C₈×C₇₉	C₂²×D₄	1	2	yes	—
119	C₂²×C₇₉	—	8	2	no	—
120	C₂²×C₇₉	—	8	4	no	—
121	C₂²×C₇₉	—	16	4	no	—
122	C₂²×C₇₉	#493	1	2	yes	—
123	C₂²×C₇₉	#510	1	4	yes	—
124	C₂²×C₇₉	C₂²×D₈	1	1	yes	characteristic
125	C₄×C₇₉	—	2	4	no	—
126	C₄×C₇₉	—	8	2	no	—
127	C₄×C₇₉	—	8	4	no	—
128	C₄×C₇₉	#493	1	2	yes	—
129	C₄×C₇₉	C₂×#127	1	1	yes	characteristic
130	C₄×C₇₉	C₂²×D₈	1	1	yes	characteristic
131	C₂×#2251	C₇₉	1	1	yes	maximal, characteristic, direct product factor, Sylow
132	C₂×C₇₉	—	16	2	no	—
133	C₂×C₇₉	#2251	1	4	yes	direct product factor
134	C₂×C₇₉	C₂×#493	1	1	yes	characteristic
135	C₂×C₇₉	C₂×#510	1	2	yes	—
136	C₂²×Q₃₂	C₂×C₇₉	1	2	yes	complemented
137	C₂²×SD₃₂	C₂×C₇₉	1	2	yes	—
138	C₂×#495	C₂×C₇₉	1	1	yes	characteristic
139	C₂×#494	C₂×C₇₉	1	1	yes	characteristic, complemented
140	#2251	C₂×C₇₉	1	8	yes	direct product factor
141	C₂×#346	C₂×C₇₉	1	1	yes	characteristic, complemented
142	C₇₉	C₂×#2251	1	1	yes	characteristic, direct product factor, Sylow
143	C₂²×Q₁₆	—	2	1	no	—
144	C₂²×Q₁₆	C₂²×C₇₉	1	2	yes	—
145	C₂²×Q₁₆	C₂²×C₇₉	1	1	yes	characteristic
146	C₂²×SD₁₆	—	2	1	no	—
147	C₂²×D₈	C₂²×C₇₉	1	1	yes	characteristic
148	C₂×C₄⋊Q₈	—	2	1	no	—
149	C₂×#124	—	2	1	no	—
150	C₂×Q₃₂	—	2	8	no	—
151	C₂×Q₃₂	C₂²×C₇₉	1	8	yes	complemented
152	C₂×SD₃₂	—	2	8	no	—
153	C₂×SD₃₂	C₂²×C₇₉	1	8	yes	—
154	C₂²×C₁₆	C₂²×C₇₉	1	2	yes	—
155	#495	—	2	2	no	—
156	#495	C₂²×C₇₉	1	4	yes	—
157	#494	—	2	2	no	—
158	#494	C₂²×C₇₉	1	4	yes	complemented
159	C₂×C₄×C₈	C₂²×C₇₉	1	1	yes	characteristic
160	#346	C₂²×C₇₉	1	4	yes	complemented
161	C₂²×Q₈	—	2	1	no	—
162	C₂²×Q₈	—	2	2	no	—
163	C₂²×D₄	—	2	1	no	—
164	C₂×Q₁₆	—	2	4	no	—
165	C₂×Q₁₆	—	2	4	no	—
166	C₂×Q₁₆	—	2	4	no	—
167	C₂×Q₁₆	—	2	4	no	—
168	C₂×Q₁₆	—	2	2	no	—
169	C₂×Q₁₆	—	2	1	no	—
170	C₂×Q₁₆	—	4	4	no	—
171	C₂×Q₁₆	C₂³×C₇₉	1	4	yes	—
172	C₂×Q₁₆	C₂³×C₇₉	1	2	yes	—
173	C₂×SD₁₆	—	2	4	no	—
174	C₂×SD₁₆	—	4	4	no	—
175	C₂×D₈	—	2	4	no	—
176	C₂×D₈	—	2	1	no	—
177	C₂×D₈	C₂³×C₇₉	1	2	yes	—
178	C₂²×C₈	D₄×C₇₉	1	1	yes	characteristic
179	C₂²×C₈	C₂³×C₇₉	1	1	yes	characteristic
180	C₄⋊Q₈	—	2	4	no	—
181	C₄⋊Q₈	—	4	2	no	—
182	#124	—	2	4	no	—
183	#124	—	4	2	no	—
184	C₂×C₄⋊C₄	—	4	2	no	—
185	C₂×C₂²⋊C₄	—	4	2	no	—
186	C₂×C₄²	D₄×C₇₉	1	1	yes	characteristic
187	Q₃₂	—	2	16	no	—
188	SD₃₂	—	2	16	no	—
189	C₂×C₁₆	D₄×C₇₉	1	8	yes	—
190	C₂×C₁₆	C₂³×C₇₉	1	4	yes	—
191	C₄×C₈	D₄×C₇₉	1	2	yes	—
192	C₄×C₈	C₂³×C₇₉	1	2	yes	—
193	C₂⁴	—	4	1	no	—
194	C₂×Q₈	—	2	2	no	—
195	C₂×Q₈	—	2	4	no	—
196	C₂×Q₈	—	4	1	no	—
197	C₂×Q₈	—	4	2	no	—
198	C₂×Q₈	—	4	4	no	—
199	C₂×Q₈	—	4	2	no	—
200	C₂×Q₈	—	4	2	no	—
201	C₂×Q₈	—	4	4	no	—
202	C₂×D₄	—	2	2	no	—
203	C₂×D₄	—	4	2	no	—
204	C₂×D₄	—	4	2	no	—
205	C₂×D₄	—	4	1	no	—
206	C₂²×C₄	—	4	1	no	—
207	C₂²×C₄	—	4	2	no	—
208	C₂²×C₄	D₈×C₇₉	1	2	yes	—
209	C₂²×C₄	C₂×D₄×C₇₉	1	1	yes	characteristic
210	Q₁₆	—	2	4	no	—
211	Q₁₆	—	2	4	no	—
212	Q₁₆	—	2	4	no	—
213	Q₁₆	—	4	4	no	—
214	Q₁₆	—	4	2	no	—
215	Q₁₆	—	4	8	no	—
216	SD₁₆	—	4	8	no	—
217	D₈	—	2	4	no	—
218	D₈	—	4	2	no	—
219	C₂×C₈	D₈×C₇₉	1	4	yes	—
220	C₂×C₈	C₂×D₄×C₇₉	1	1	yes	characteristic
221	C₂×C₈	C₂×D₄×C₇₉	1	4	yes	—
222	C₂×C₈	C₂×D₄×C₇₉	1	2	yes	—
223	C₂×C₈	C₂⁴×C₇₉	1	1	yes	characteristic
224	C₄⋊C₄	—	4	8	no	—
225	C₂²⋊C₄	—	4	8	no	—
226	C₄²	D₈×C₇₉	1	2	yes	—
227	C₄²	C₂×D₄×C₇₉	1	2	yes	—
228	C₁₆	C₂×D₄×C₇₉	1	8	yes	—
229	C₂³	—	4	2	no	—
230	C₂³	—	8	2	no	—
231	C₂³	—	8	4	no	—
232	C₂³	C₂×D₈×C₇₉	1	1	yes	characteristic
233	Q₈	—	4	4	no	—
234	Q₈	—	4	2	no	—
235	Q₈	—	4	2	no	—
236	Q₈	—	4	4	no	—
237	Q₈	—	8	2	no	—
238	Q₈	—	8	4	no	—
239	D₄	—	4	2	no	—
240	D₄	—	4	2	no	—
241	D₄	—	8	2	no	—
242	C₂×C₄	—	2	4	no	—
243	C₂×C₄	—	4	2	no	—
244	C₂×C₄	—	4	4	no	—
245	C₂×C₄	—	8	2	no	—
246	C₂×C₄	—	8	4	no	—
247	C₂×C₄	#127×C₇₉	1	2	yes	—
248	C₂×C₄	C₂×D₈×C₇₉	1	4	yes	—
249	C₂×C₄	C₂×D₈×C₇₉	1	1	yes	characteristic
250	C₂×C₄	C₂×D₈×C₇₉	1	2	yes	—
251	C₂×C₄	C₂²×D₄×C₇₉	1	1	yes	characteristic
252	C₈	#127×C₇₉	1	2	yes	—
253	C₈	C₂×D₈×C₇₉	1	4	yes	—
254	C₈	C₂²×D₄×C₇₉	1	2	yes	—
255	C₂²	—	8	2	no	—
256	C₂²	—	8	4	no	—
257	C₂²	—	16	4	no	—
258	C₂²	#493×C₇₉	1	2	yes	—
259	C₂²	#510×C₇₉	1	4	yes	—
260	C₂²	C₂²×D₈×C₇₉	1	1	yes	characteristic
261	C₄	—	2	4	no	—
262	C₄	—	8	2	no	—
263	C₄	—	8	4	no	—
264	C₄	#493×C₇₉	1	2	yes	—
265	C₄	C₂×#127×C₇₉	1	1	yes	characteristic
266	C₄	C₂²×D₈×C₇₉	1	1	yes	characteristic
267	C₂	—	16	2	no	—
268	C₂	C₇₉×#2251	1	4	yes	direct product factor
269	C₂	C₂×#493×C₇₉	1	1	yes	characteristic
270	C₂	C₂×#510×C₇₉	1	2	yes	—

	subgroup	G/H
center, socle	C₂³×C₇₉	C₂×D₈
commutator, Frattini, cosocle	C₂×C₈	C₂⁴×C₇₉
prime radical	C₂²×D₈×C₇₉	C₂²
LCS	G ▷ C₂×C₈ ▷ C₄ ▷ C₂ ▷ C₁
UCS	C₁ ◁ C₂³×C₇₉ ◁ C₂×C₄²×C₇₉ ◁ C₂×C₄×C₈×C₇₉ ◁ G

Complements

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

N	H ≅ G/N	type
1. C₂²×Q₃₂×C₇₉	C₂	semidirect
4. C₂×#494×C₇₉	C₂	semidirect
5. C₇₉×#2251	C₂	direct (N × H)
6. C₂×#346×C₇₉	C₂	semidirect
15. C₂×Q₃₂×C₇₉	C₂²	semidirect
22. #494×C₇₉	C₂²	semidirect
24. #346×C₇₉	C₂²	semidirect
131. C₂×#2251	C₇₉	direct (N × H)
133. C₂×C₇₉	#2251	direct (N × H)
136. C₂²×Q₃₂	C₂×C₇₉	semidirect
139. C₂×#494	C₂×C₇₉	semidirect
140. #2251	C₂×C₇₉	direct (N × H)
141. C₂×#346	C₂×C₇₉	semidirect
142. C₇₉	C₂×#2251	direct (N × H)
151. C₂×Q₃₂	C₂²×C₇₉	semidirect
158. #494	C₂²×C₇₉	semidirect
160. #346	C₂²×C₇₉	semidirect
268. C₂	C₇₉×#2251	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×Q₃₂×C₇₉	2
C₂²×SD₃₂×C₇₉	2
C₂×#495×C₇₉	2
C₂×#494×C₇₉	2
C₇₉×#2251	2
C₂×#346×C₇₉	2
C₂×#2251	79

Subgroups — C2×C79×#2251 #34145404

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₂×C₇₉×#2251 #34145404