Subgroups — C₄×#19098968 #34297004

Order 20224.

878 conjugacy classes of subgroups.

The subgroup lattice has 288 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂×#19098968	C₂	1	1	yes	maximal, characteristic
2	C₄×#14579161	C₂	1	2	yes	maximal
3	#23764361	C₂	1	2	yes	maximal
4	#23764133	C₂	1	4	yes	maximal
5	#23763560	C₂	1	1	yes	maximal, characteristic
6	C₄×#14579095	C₂	1	4	yes	maximal
7	C₄²×C₈×C₇₉	C₂	1	1	yes	maximal, characteristic
8	C₂×#14579161	C₂²	1	2	yes	—
9	C₂×C₄×Dic₁₅₈	—	2	2	no	—
10	#19098968	C₄	1	8	yes	direct product factor
11	C₂×#14579095	C₂²	1	4	yes	—
12	C₂×#14579095	C₂²	1	4	yes	—
13	#19098469	—	2	2	no	—
14	#19098461	—	2	2	no	—
15	#19098461	C₂²	1	4	yes	—
16	#19098433	C₂²	1	2	yes	—
17	C₄×C₄⋊Dic₇₉	—	2	2	no	—
18	C₄×C₄⋊Dic₇₉	C₂²	1	4	yes	—
19	#19098326	C₂²	1	8	yes	—
20	C₂×C₄×C₈×C₇₉	C₂²	1	1	yes	characteristic
21	C₂×C₄×C₈×C₇₉	C₂²	1	2	yes	—
22	C₂×C₄×C₈×C₇₉	C₂²	1	1	yes	characteristic
23	C₂×C₄×C₈×C₇₉	C₂²	1	2	yes	—
24	C₄³×C₇₉	C₂²	1	1	yes	characteristic
25	C₂²×Dic₁₅₈	—	2	2	no	—
26	#14579161	—	2	4	no	—
27	#14579161	C₂×C₄	1	8	yes	—
28	C₄×Dic₁₅₈	—	4	8	no	—
29	C₂×C₄⋊Dic₇₉	—	2	2	no	—
30	C₂×C₄⋊Dic₇₉	—	2	2	no	—
31	C₂×C₄⋊Dic₇₉	—	2	2	no	—
32	C₂×C₄⋊Dic₇₉	C₂³	1	4	yes	—
33	C₂×C₄⋊Dic₇₉	C₂³	1	4	yes	—
34	C₂×Dic₇₉⋊C₄	—	2	4	no	—
35	C₂×C₄×Dic₇₉	—	2	4	no	—
36	#14579095	—	2	8	no	—
37	#14579095	C₂×C₄	1	16	yes	—
38	C₇₉⋊#95	—	2	4	no	—
39	C₇₉⋊#95	—	2	4	no	—
40	C₂²×C₈×C₇₉	C₂³	1	2	yes	—
41	C₂²×C₈×C₇₉	C₂³	1	2	yes	—
42	C₂×C₄²×C₇₉	D₄	1	1	yes	characteristic
43	C₂×C₄²×C₇₉	D₄	1	1	yes	characteristic
44	C₂×C₄²×C₇₉	D₄	1	1	yes	characteristic
45	C₂×C₄²×C₇₉	D₄	1	1	yes	characteristic
46	C₂×C₄²×C₇₉	C₂³	1	1	yes	characteristic
47	C₂×C₄²×C₇₉	C₂³	1	1	yes	characteristic
48	C₂×C₄²×C₇₉	C₂³	1	1	yes	characteristic
49	C₄×C₈×C₇₉	—	2	4	no	—
50	C₄×C₈×C₇₉	—	2	2	no	—
51	C₄×C₈×C₇₉	C₂×C₄	1	4	yes	—
52	C₄×C₈×C₇₉	Q₈	1	8	yes	complemented
53	C₂×Dic₁₅₈	—	2	8	no	—
54	C₂×Dic₁₅₈	—	4	4	no	—
55	C₂×Dic₁₅₈	—	4	4	no	—
56	C₂²×Dic₇₉	—	2	4	no	—
57	C₂²×Dic₇₉	—	2	4	no	—
58	C₄⋊Dic₇₉	—	2	8	no	—
59	C₄⋊Dic₇₉	—	2	4	no	—
60	C₄⋊Dic₇₉	—	2	8	no	—
61	C₄⋊Dic₇₉	—	4	4	no	—
62	C₄⋊Dic₇₉	—	4	4	no	—
63	C₄⋊Dic₇₉	C₂²×C₄	1	8	yes	—
64	Dic₇₉⋊C₄	—	4	8	no	—
65	C₄×Dic₇₉	—	4	8	no	—
66	C₂²×C₄×C₇₉	C₂×D₄	1	1	yes	characteristic
67	C₂²×C₄×C₇₉	C₂×D₄	1	1	yes	characteristic
68	C₂²×C₄×C₇₉	C₂×D₄	1	1	yes	characteristic
69	C₂²×C₄×C₇₉	C₂×D₄	1	1	yes	characteristic
70	C₂²×C₄×C₇₉	C₂×D₄	1	1	yes	characteristic
71	C₂²×C₄×C₇₉	C₂×D₄	1	1	yes	characteristic
72	C₂²×C₄×C₇₉	C₂⁴	1	1	yes	characteristic
73	C₂×C₈×C₇₉	—	2	2	no	—
74	C₂×C₈×C₇₉	—	2	2	no	—
75	C₂×C₈×C₇₉	C₂²×C₄	1	4	yes	—
76	C₂×C₈×C₇₉	C₂×Q₈	1	4	yes	—
77	C₂×C₈×C₇₉	C₂×Q₈	1	4	yes	—
78	C₂×C₈×C₇₉	#41	1	4	yes	—
79	C₄²×C₇₉	—	2	2	no	—
80	C₄²×C₇₉	—	2	2	no	—
81	C₄²×C₇₉	—	2	2	no	—
82	C₄²×C₇₉	D₈	1	4	yes	—
83	C₄²×C₇₉	Q₁₆	1	4	yes	—
84	C₄²×C₇₉	C₂²×C₄	1	2	yes	—
85	C₄²×C₇₉	C₂×Q₈	1	4	yes	—
86	C₄²×C₇₉	#41	1	2	yes	—
87	C₂³×C₇₉	C₂²×D₄	1	1	yes	characteristic
88	C₂×C₄×C₇₉	—	2	1	no	—
89	C₂×C₄×C₇₉	—	2	1	no	—
90	C₂×C₄×C₇₉	—	2	1	no	—
91	C₂×C₄×C₇₉	—	2	1	no	—
92	C₂×C₄×C₇₉	—	2	1	no	—
93	C₂×C₄×C₇₉	—	2	1	no	—
94	C₂×C₄×C₇₉	C₄×D₄	1	2	yes	—
95	C₂×C₄×C₇₉	C₄×D₄	1	2	yes	—
96	C₂×C₄×C₇₉	C₄⋊Q₈	1	2	yes	—
97	C₂×C₄×C₇₉	C₄⋊Q₈	1	2	yes	—
98	C₂×C₄×C₇₉	C₂×D₈	1	2	yes	—
99	C₂×C₄×C₇₉	C₂×D₈	1	2	yes	—
100	C₂×C₄×C₇₉	C₂×D₈	1	2	yes	—
101	C₂×C₄×C₇₉	C₂×Q₁₆	1	2	yes	—
102	C₂×C₄×C₇₉	C₂×Q₁₆	1	2	yes	—
103	C₂×C₄×C₇₉	C₂×Q₁₆	1	2	yes	—
104	C₂×C₄×C₇₉	#135	1	2	yes	—
105	C₂×C₄×C₇₉	#135	1	2	yes	—
106	C₂×C₄×C₇₉	C₂³×C₄	1	1	yes	characteristic
107	C₂×C₄×C₇₉	C₂²×Q₈	1	2	yes	—
108	C₂×C₄×C₇₉	C₂×#41	1	2	yes	—
109	C₂×C₄×C₇₉	C₂×#41	1	1	yes	characteristic
110	C₂×Dic₇₉	—	2	8	no	—
111	C₂×Dic₇₉	—	4	4	no	—
112	C₂×Dic₇₉	—	4	4	no	—
113	C₂×Dic₇₉	—	4	4	no	—
114	C₂×Dic₇₉	—	4	4	no	—
115	C₂×Dic₇₉	—	4	4	no	—
116	Dic₁₅₈	—	4	16	no	—
117	C₈×C₇₉	—	2	4	no	—
118	C₈×C₇₉	C₄×Q₈	1	8	yes	complemented
119	C₂²×C₇₉	C₂×C₄×D₄	1	1	yes	characteristic
120	C₂²×C₇₉	C₂×C₄⋊Q₈	1	1	yes	characteristic
121	C₂²×C₇₉	#532	1	1	yes	characteristic
122	C₂²×C₇₉	C₂²×D₈	1	1	yes	characteristic
123	C₂²×C₇₉	C₂²×Q₁₆	1	1	yes	characteristic
124	C₂²×C₇₉	C₂×#135	1	1	yes	characteristic
125	C₂²×C₇₉	C₂×#135	1	1	yes	characteristic
126	C₄×C₇₉	—	2	2	no	—
127	C₄×C₇₉	—	2	2	no	—
128	C₄×C₇₉	—	2	2	no	—
129	C₄×C₇₉	C₄×D₈	1	4	yes	—
130	C₄×C₇₉	C₄×Q₁₆	1	4	yes	—
131	C₄×C₇₉	#500	1	4	yes	complemented
132	C₄×C₇₉	C₂×C₄×Q₈	1	2	yes	—
133	C₄×C₇₉	#533	1	2	yes	—
134	Dic₇₉	—	4	8	no	—
135	Dic₇₉	—	8	4	no	—
136	C₄×#500	—	79	1	no	maximal, Sylow
137	C₂×C₇₉	C₄×C₄⋊Q₈	1	1	yes	characteristic
138	C₂×C₇₉	C₂×C₄×D₈	1	1	yes	characteristic
139	C₂×C₇₉	C₂×C₄×Q₁₆	1	1	yes	characteristic
140	C₂×C₇₉	C₂×#500	1	1	yes	characteristic
141	C₂×C₇₉	#3160	1	1	yes	characteristic
142	C₂×C₇₉	#3169	1	1	yes	characteristic
143	C₂×C₇₉	#3170	1	1	yes	characteristic
144	C₂×#500	—	79	1	no	—
145	C₄×C₄⋊Q₈	—	79	2	no	—
146	#1990	—	79	2	no	—
147	#1942	—	79	4	no	—
148	#1845	—	79	1	no	—
149	C₄×#107	—	79	4	no	—
150	C₄²×C₈	D₇₉	1	1	yes	characteristic
151	C₇₉	C₄×#500	1	1	yes	characteristic, complemented, Sylow
152	C₂×C₄⋊Q₈	—	79	2	no	—
153	C₂×C₄×Q₈	—	158	2	no	—
154	#500	—	79	8	no	—
155	C₂×#107	—	79	4	no	—
156	C₂×#107	—	79	4	no	—
157	C₂×C₄×C₈	C₂×D₇₉	1	2	yes	—
158	C₂×C₄×C₈	C₂×D₇₉	1	1	yes	characteristic
159	C₂×C₄×C₈	C₂×D₇₉	1	2	yes	—
160	C₂×C₄×C₈	C₂×D₇₉	1	1	yes	characteristic
161	#391	—	158	2	no	—
162	#389	—	79	4	no	—
163	#389	—	158	2	no	—
164	#384	—	79	2	no	—
165	C₄×C₄⋊C₄	—	79	4	no	—
166	C₄×C₄⋊C₄	—	158	2	no	—
167	C₄³	C₂×D₇₉	1	1	yes	characteristic
168	#340	—	79	8	no	—
169	C₂²×Q₈	—	158	2	no	—
170	C₂²×C₈	C₂²×D₇₉	1	2	yes	—
171	C₂²×C₈	C₂²×D₇₉	1	2	yes	—
172	C₄⋊Q₈	—	79	8	no	—
173	C₄⋊Q₈	—	158	4	no	—
174	C₄×Q₈	—	316	8	no	—
175	C₂×C₄⋊C₄	—	79	4	no	—
176	C₂×C₄⋊C₄	—	79	4	no	—
177	C₂×C₄⋊C₄	—	158	2	no	—
178	C₂×C₄⋊C₄	—	158	4	no	—
179	C₂×C₄⋊C₄	—	158	2	no	—
180	C₂×C₄⋊C₄	—	158	2	no	—
181	C₂×C₄²	—	158	4	no	—
182	C₂×C₄²	D₃₁₆	1	1	yes	characteristic
183	C₂×C₄²	D₃₁₆	1	1	yes	characteristic
184	C₂×C₄²	D₃₁₆	1	1	yes	characteristic
185	C₂×C₄²	D₃₁₆	1	1	yes	characteristic
186	C₂×C₄²	C₂²×D₇₉	1	1	yes	characteristic
187	C₂×C₄²	C₂²×D₇₉	1	1	yes	characteristic
188	C₂×C₄²	C₂²×D₇₉	1	1	yes	characteristic
189	#107	—	79	16	no	—
190	#107	—	158	8	no	—
191	C₄×C₈	—	2	4	no	—
192	C₄×C₈	—	2	2	no	—
193	C₄×C₈	Dic₁₅₈	1	8	yes	complemented
194	C₄×C₈	C₄×D₇₉	1	4	yes	—
195	#95	—	158	4	no	—
196	#95	—	158	4	no	—
197	C₂×Q₈	—	316	4	no	—
198	C₂×Q₈	—	316	4	no	—
199	C₂×Q₈	—	158	8	no	—
200	C₂²×C₄	—	158	4	no	—
201	C₂²×C₄	—	158	4	no	—
202	C₂²×C₄	C₂×D₃₁₆	1	1	yes	characteristic
203	C₂²×C₄	C₂×D₃₁₆	1	1	yes	characteristic
204	C₂²×C₄	C₂×D₃₁₆	1	1	yes	characteristic
205	C₂²×C₄	C₂×D₃₁₆	1	1	yes	characteristic
206	C₂²×C₄	C₂×D₃₁₆	1	1	yes	characteristic
207	C₂²×C₄	C₂×D₃₁₆	1	1	yes	characteristic
208	C₂²×C₄	C₂³×D₇₉	1	1	yes	characteristic
209	C₂×C₈	—	2	2	no	—
210	C₂×C₈	—	2	2	no	—
211	C₂×C₈	C₂×C₄×D₇₉	1	4	yes	—
212	C₂×C₈	C₂×Dic₁₅₈	1	4	yes	—
213	C₂×C₈	C₂×Dic₁₅₈	1	4	yes	—
214	C₂×C₈	#11929624	1	4	yes	—
215	C₄⋊C₄	—	316	8	no	—
216	C₄⋊C₄	—	316	4	no	—
217	C₄⋊C₄	—	316	4	no	—
218	C₄⋊C₄	—	79	8	no	—
219	C₄⋊C₄	—	158	8	no	—
220	C₄⋊C₄	—	158	4	no	—
221	C₄⋊C₄	—	158	8	no	—
222	C₄²	—	2	2	no	—
223	C₄²	—	2	2	no	—
224	C₄²	—	2	2	no	—
225	C₄²	—	316	8	no	—
226	C₄²	D₆₃₂	1	4	yes	—
227	C₄²	Dic₃₁₆	1	4	yes	—
228	C₄²	C₂×C₄×D₇₉	1	2	yes	—
229	C₄²	C₂×Dic₁₅₈	1	4	yes	—
230	C₄²	#11929624	1	2	yes	—
231	C₂³	C₂²×D₃₁₆	1	1	yes	characteristic
232	Q₈	—	316	16	no	—
233	C₂×C₄	—	2	1	no	—
234	C₂×C₄	—	2	1	no	—
235	C₂×C₄	—	2	1	no	—
236	C₂×C₄	—	2	1	no	—
237	C₂×C₄	—	2	1	no	—
238	C₂×C₄	—	2	1	no	—
239	C₂×C₄	—	316	4	no	—
240	C₂×C₄	—	316	4	no	—
241	C₂×C₄	—	316	4	no	—
242	C₂×C₄	—	316	4	no	—
243	C₂×C₄	—	316	4	no	—
244	C₂×C₄	—	158	8	no	—
245	C₂×C₄	C₄×D₃₁₆	1	2	yes	—
246	C₂×C₄	C₄×D₃₁₆	1	2	yes	—
247	C₂×C₄	#14579161	1	2	yes	—
248	C₂×C₄	#14579161	1	2	yes	—
249	C₂×C₄	C₂×D₆₃₂	1	2	yes	—
250	C₂×C₄	C₂×D₆₃₂	1	2	yes	—
251	C₂×C₄	C₂×D₆₃₂	1	2	yes	—
252	C₂×C₄	C₂×Dic₃₁₆	1	2	yes	—
253	C₂×C₄	C₂×Dic₃₁₆	1	2	yes	—
254	C₂×C₄	C₂×Dic₃₁₆	1	2	yes	—
255	C₂×C₄	#14579183	1	2	yes	—
256	C₂×C₄	#14579183	1	2	yes	—
257	C₂×C₄	C₂²×C₄×D₇₉	1	1	yes	characteristic
258	C₂×C₄	C₂²×Dic₁₅₈	1	2	yes	—
259	C₂×C₄	C₂×#11929624	1	2	yes	—
260	C₂×C₄	C₂×#11929624	1	1	yes	characteristic
261	C₈	—	2	4	no	—
262	C₈	C₄×Dic₁₅₈	1	8	yes	complemented
263	C₂²	C₂×C₄×D₃₁₆	1	1	yes	characteristic
264	C₂²	C₂×#14579161	1	1	yes	characteristic
265	C₂²	#19099113	1	1	yes	characteristic
266	C₂²	C₂²×D₆₃₂	1	1	yes	characteristic
267	C₂²	C₂²×Dic₃₁₆	1	1	yes	characteristic
268	C₂²	C₂×#14579183	1	1	yes	characteristic
269	C₂²	C₂×#14579183	1	1	yes	characteristic
270	C₄	—	2	2	no	—
271	C₄	—	2	2	no	—
272	C₄	—	2	2	no	—
273	C₄	—	316	8	no	—
274	C₄	—	632	4	no	—
275	C₄	C₄×D₆₃₂	1	4	yes	—
276	C₄	C₄×Dic₃₁₆	1	4	yes	—
277	C₄	#19098968	1	4	yes	direct product factor
278	C₄	C₂×C₄×Dic₁₅₈	1	2	yes	—
279	C₄	#19099120	1	2	yes	—
280	C₂	C₄×#14579161	1	1	yes	characteristic
281	C₂	C₂×C₄×D₆₃₂	1	1	yes	characteristic
282	C₂	C₂×C₄×Dic₃₁₆	1	1	yes	characteristic
283	C₂	C₂×#19098968	1	1	yes	characteristic
284	C₂	#23773914	1	1	yes	characteristic
285	C₂	#23773979	1	1	yes	characteristic
286	C₂	#23773986	1	1	yes	characteristic

	subgroup	G/H
center	C₂²×C₄	C₂×D₃₁₆
commutator	C₂×C₄×C₇₉	C₂³×C₄
Frattini	C₂²×C₄	C₂³×D₇₉
Fitting	C₄²×C₈×C₇₉	C₂
socle, prime radical	C₂³×C₇₉	C₂²×D₄
cosocle	C₂²×C₄×C₇₉	C₂⁴
hypercenter	C₄²×C₈	D₇₉
hypocenter	C₇₉	C₄×#500
LCS	G ▷ C₂×C₄×C₇₉ ▷ C₂×C₇₉ ▷ C₇₉
UCS	C₁ ◁ C₂²×C₄ ◁ C₄³ ◁ C₄²×C₈

Complements

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

N	H ≅ G/N	type
10. #19098968	C₄	direct (N × H)
52. C₄×C₈×C₇₉	Q₈	semidirect
118. C₈×C₇₉	C₄×Q₈	semidirect
131. C₄×C₇₉	#500	semidirect
151. C₇₉	C₄×#500	semidirect
193. C₄×C₈	Dic₁₅₈	semidirect
262. C₈	C₄×Dic₁₅₈	semidirect
277. C₄	#19098968	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×#19098968	2
C₄×#14579161	2
#23764361	2
#23764133	2
#23763560	2
C₄×#14579095	2
C₄²×C₈×C₇₉	2
C₄×#500	79

Subgroups — C4×#19098968 #34297004

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₄×#19098968 #34297004