Subgroups — C₂²×#19099198 #35195179

Order 20224.

20038 conjugacy classes of subgroups.

The subgroup lattice has 264 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂³×D₄×D₇₉	C₂	1	4	yes	maximal, complemented
2	C₂×#19099198	C₂	1	48	yes	maximal, direct product factor
3	C₂²×#14579132	C₂	1	4	yes	maximal, complemented
4	C₂²×#14579129	C₂	1	4	yes	maximal, complemented
5	C₂²×C₄×D₃₁₆	C₂	1	2	yes	maximal, complemented
6	C₂²×#127×C₇₉	C₂	1	1	yes	maximal, characteristic, complemented
7	C₂⁵×D₇₉	C₂²	1	4	yes	complemented
8	C₂³×D₃₁₆	C₂²	1	2	yes	—
9	C₂³×C₂²⋊D₇₉	C₂²	1	8	yes	complemented
10	C₂²×D₄×D₇₉	—	2	64	no	—
11	C₂²×D₄×D₇₉	C₂²	1	96	yes	complemented
12	C₂³×C₄×D₇₉	C₂²	1	4	yes	complemented
13	#19099198	C₂²	1	256	yes	direct product factor
14	C₂×#14579132	C₂²	1	96	yes	complemented
15	C₂×#14579129	C₂²	1	96	yes	complemented
16	C₂×C₄×D₃₁₆	C₂²	1	48	yes	complemented
17	C₂²×C₄⋊Dic₇₉	C₂²	1	2	yes	complemented
18	C₂²×C₂²⋊Dic₇₉	C₂²	1	4	yes	complemented
19	C₂²×(C₂×D₇₉)⋊C₄	C₂²	1	4	yes	complemented
20	C₂³×D₄×C₇₉	C₂²	1	4	yes	complemented
21	C₂³×D₄×C₇₉	C₂²	1	2	yes	complemented
22	C₂×#127×C₇₉	C₂²	1	24	yes	complemented
23	C₂²×C₄²×C₇₉	C₂²	1	1	yes	characteristic, complemented
24	C₂⁴×D₇₉	—	2	64	no	—
25	C₂⁴×D₇₉	—	4	16	no	—
26	C₂⁴×D₇₉	C₂³	1	4	yes	—
27	C₂⁴×D₇₉	C₂³	1	48	yes	complemented
28	C₂²×D₃₁₆	D₄	1	32	yes	complemented
29	C₂²×D₃₁₆	C₂³	1	24	yes	—
30	C₂²×C₂²⋊D₇₉	—	2	64	no	—
31	C₂²×C₂²⋊D₇₉	C₂³	1	96	yes	complemented
32	C₂×D₄×D₇₉	—	2	768	no	—
33	C₂×D₄×D₇₉	C₂³	1	256	yes	complemented
34	C₂³×Dic₇₉	C₂³	1	4	yes	—
35	C₂²×C₄×D₇₉	—	2	32	no	—
36	C₂²×C₄×D₇₉	C₂³	1	48	yes	complemented
37	#14579132	C₂³	1	256	yes	complemented
38	#14579129	C₂³	1	256	yes	complemented
39	C₄×D₃₁₆	C₂³	1	128	yes	complemented
40	C₂×C₄⋊Dic₇₉	C₂³	1	24	yes	complemented
41	C₂×C₂²⋊Dic₇₉	C₂³	1	48	yes	complemented
42	C₂×(C₂×D₇₉)⋊C₄	C₂³	1	48	yes	complemented
43	C₂⁵×C₇₉	C₂³	1	4	yes	—
44	C₂²×D₄×C₇₉	—	2	32	no	—
45	C₂²×D₄×C₇₉	—	4	8	no	—
46	C₂²×D₄×C₇₉	C₂³	1	48	yes	complemented
47	C₂²×D₄×C₇₉	C₂³	1	24	yes	complemented
48	C₂³×C₄×C₇₉	C₂³	1	1	yes	characteristic
49	C₂³×C₄×C₇₉	C₂³	1	2	yes	—
50	#127×C₇₉	C₂³	1	64	yes	complemented
51	C₂×C₄²×C₇₉	C₂³	1	12	yes	complemented
52	C₂³×D₇₉	—	2	16	no	—
53	C₂³×D₇₉	—	2	16	no	—
54	C₂³×D₇₉	—	2	384	no	—
55	C₂³×D₇₉	—	4	96	no	—
56	C₂³×D₇₉	—	4	256	no	—
57	C₂³×D₇₉	C₂×D₄	1	32	yes	complemented
58	C₂³×D₇₉	C₂⁴	1	24	yes	—
59	C₂³×D₇₉	C₂⁴	1	64	yes	complemented
60	C₂×D₃₁₆	C₂×D₄	1	192	yes	complemented
61	C₂×D₃₁₆	C₂⁴	1	32	yes	—
62	C₂×C₂²⋊D₇₉	—	2	384	no	—
63	C₂×C₂²⋊D₇₉	C₂⁴	1	128	yes	complemented
64	D₄×D₇₉	—	2	1024	no	—
65	C₂²×Dic₇₉	—	2	16	no	—
66	C₂²×Dic₇₉	C₂⁴	1	24	yes	—
67	C₂×C₄×D₇₉	—	2	192	no	—
68	C₂×C₄×D₇₉	C₂⁴	1	64	yes	complemented
69	C₄⋊Dic₇₉	C₂⁴	1	32	yes	complemented
70	C₂²⋊Dic₇₉	C₂⁴	1	64	yes	complemented
71	(C₂×D₇₉)⋊C₄	C₂⁴	1	64	yes	complemented
72	C₂⁴×C₇₉	—	2	32	no	—
73	C₂⁴×C₇₉	—	2	16	no	—
74	C₂⁴×C₇₉	C₂⁴	1	24	yes	—
75	C₂⁴×C₇₉	C₂⁴	1	1	yes	characteristic
76	C₂×D₄×C₇₉	—	2	192	no	—
77	C₂×D₄×C₇₉	—	4	48	no	—
78	C₂×D₄×C₇₉	C₂⁴	1	64	yes	complemented
79	C₂×D₄×C₇₉	C₂⁴	1	32	yes	complemented
80	C₂²×C₄×C₇₉	—	2	4	no	—
81	C₂²×C₄×C₇₉	C₂×D₄	1	16	yes	complemented
82	C₂²×C₄×C₇₉	C₂⁴	1	6	yes	—
83	C₂²×C₄×C₇₉	C₂⁴	1	12	yes	—
84	C₄²×C₇₉	C₂⁴	1	16	yes	complemented
85	C₂³×C₇₉	—	2	96	no	—
86	C₂³×C₇₉	—	2	48	no	—
87	C₂³×C₇₉	—	4	64	no	—
88	C₂³×C₇₉	C₂²×D₄	1	8	yes	—
89	C₂³×C₇₉	H(5,𝔽₂)	1	4	yes	—
90	C₂³×C₇₉	C₂⁵	1	16	yes	—
91	C₂³×C₇₉	C₂⁵	1	3	yes	—
92	C₂²×D₇₉	—	2	128	no	—
93	C₂²×D₇₉	—	2	48	no	—
94	C₂²×D₇₉	—	2	48	no	—
95	C₂²×D₇₉	—	2	256	no	—
96	C₂²×D₇₉	—	4	64	no	—
97	C₂²×D₇₉	—	4	768	no	—
98	C₂²×D₇₉	C₂²×D₄	1	96	yes	complemented
99	C₂²×D₇₉	C₂⁵	1	16	yes	—
100	D₄×C₇₉	—	2	128	no	—
101	D₄×C₇₉	—	4	32	no	—
102	C₂×C₄×C₇₉	—	2	12	no	—
103	C₂×C₄×C₇₉	C₂²×D₄	1	48	yes	complemented
104	C₂×C₄×C₇₉	C₂⁵	1	4	yes	—
105	C₂×C₄×C₇₉	C₂⁵	1	8	yes	—
106	C₂²⋊D₇₉	—	2	256	no	—
107	C₂×Dic₇₉	—	2	48	no	—
108	C₂×Dic₇₉	C₂⁵	1	16	yes	—
109	D₃₁₆	C₂²×D₄	1	128	yes	complemented
110	C₄×D₇₉	—	2	128	no	—
111	C₂²×C₇₉	—	2	32	no	—
112	C₂²×C₇₉	—	2	16	no	—
113	C₂²×C₇₉	—	4	96	no	—
114	C₂²×C₇₉	D₄²	1	16	yes	complemented
115	C₂²×C₇₉	C₂³×D₄	1	12	yes	—
116	C₂²×C₇₉	C₂×H(5,𝔽₂)	1	6	yes	—
117	C₂²×C₇₉	C₂⁶	1	1	yes	characteristic
118	C₂×D₇₉	—	2	16	no	—
119	C₂×D₇₉	—	2	16	no	—
120	C₂×D₇₉	—	2	192	no	—
121	C₂×D₇₉	—	4	256	no	—
122	C₂×D₇₉	C₂³×D₄	1	32	yes	complemented
123	C₄×C₇₉	—	2	4	no	—
124	C₄×C₇₉	C₂³×D₄	1	16	yes	complemented
125	Dic₇₉	—	2	16	no	—
126	C₂²×D₄²	—	79	1	no	maximal, Sylow
127	C₂×C₇₉	—	4	16	no	—
128	C₂×C₇₉	C₂×D₄²	1	12	yes	complemented
129	C₂×C₇₉	C₂⁴×D₄	1	2	yes	—
130	C₂×C₇₉	C₂²×H(5,𝔽₂)	1	1	yes	characteristic
131	D₇₉	—	2	32	no	—
132	C₂⁴×D₄	—	79	4	no	—
133	C₂×D₄²	—	79	48	no	—
134	C₂²×#127	D₇₉	1	1	yes	characteristic, complemented
135	C₂²×#121	—	79	4	no	—
136	C₂²×#120	—	79	4	no	—
137	C₂²×C₄×D₄	—	79	2	no	—
138	C₇₉	C₂²×D₄²	1	1	yes	characteristic, complemented, Sylow
139	C₂⁶	—	79	4	no	—
140	C₂³×D₄	—	79	8	no	—
141	C₂³×D₄	—	79	96	no	—
142	C₂³×D₄	—	79	2	no	—
143	C₂³×D₄	—	158	64	no	—
144	C₂³×D₄	C₂×D₇₉	1	4	yes	complemented
145	C₂³×D₄	C₂×D₇₉	1	2	yes	complemented
146	C₂⁴×C₄	—	79	4	no	—
147	D₄²	—	79	256	no	—
148	C₂×#127	C₂×D₇₉	1	24	yes	complemented
149	C₂×#121	—	79	96	no	—
150	C₂×#120	—	79	96	no	—
151	C₂×C₄×D₄	—	79	48	no	—
152	C₂²×C₄⋊C₄	—	79	2	no	—
153	C₂²×C₂²⋊C₄	—	79	4	no	—
154	C₂²×C₂²⋊C₄	—	79	4	no	—
155	C₂²×C₄²	C₂×D₇₉	1	1	yes	characteristic, complemented
156	C₂⁵	—	316	16	no	—
157	C₂⁵	—	79	48	no	—
158	C₂⁵	—	79	4	no	—
159	C₂⁵	—	158	64	no	—
160	C₂⁵	C₂²×D₇₉	1	4	yes	—
161	C₂²×D₄	—	2	32	no	—
162	C₂²×D₄	—	4	8	no	—
163	C₂²×D₄	—	79	96	no	—
164	C₂²×D₄	—	79	256	no	—
165	C₂²×D₄	—	79	32	no	—
166	C₂²×D₄	—	79	24	no	—
167	C₂²×D₄	—	158	768	no	—
168	C₂²×D₄	—	158	64	no	—
169	C₂²×D₄	C₂²×D₇₉	1	48	yes	complemented
170	C₂²×D₄	C₂²×D₇₉	1	24	yes	complemented
171	C₂³×C₄	—	79	4	no	—
172	C₂³×C₄	—	79	48	no	—
173	C₂³×C₄	—	158	32	no	—
174	C₂³×C₄	C₂²×D₇₉	1	1	yes	characteristic
175	C₂³×C₄	C₂²×D₇₉	1	2	yes	—
176	#127	C₂²×D₇₉	1	64	yes	complemented
177	#121	—	79	256	no	—
178	#120	—	79	256	no	—
179	C₄×D₄	—	79	128	no	—
180	C₂×C₄⋊C₄	—	79	24	no	—
181	C₂×C₂²⋊C₄	—	79	48	no	—
182	C₂×C₂²⋊C₄	—	79	48	no	—
183	C₂×C₄²	C₂²×D₇₉	1	12	yes	complemented
184	C₂⁴	—	2	16	no	—
185	C₂⁴	—	2	32	no	—
186	C₂⁴	—	316	96	no	—
187	C₂⁴	—	316	256	no	—
188	C₂⁴	—	79	64	no	—
189	C₂⁴	—	79	24	no	—
190	C₂⁴	—	79	32	no	—
191	C₂⁴	—	158	384	no	—
192	C₂⁴	—	158	16	no	—
193	C₂⁴	—	158	16	no	—
194	C₂⁴	C₂³×D₇₉	1	24	yes	—
195	C₂⁴	C₂³×D₇₉	1	1	yes	characteristic
196	C₂×D₄	—	2	192	no	—
197	C₂×D₄	—	4	48	no	—
198	C₂×D₄	—	79	128	no	—
199	C₂×D₄	—	79	32	no	—
200	C₂×D₄	—	79	192	no	—
201	C₂×D₄	—	158	1024	no	—
202	C₂×D₄	—	158	384	no	—
203	C₂×D₄	C₂³×D₇₉	1	64	yes	complemented
204	C₂×D₄	C₂³×D₇₉	1	32	yes	complemented
205	C₂²×C₄	—	2	4	no	—
206	C₂²×C₄	—	79	24	no	—
207	C₂²×C₄	—	79	64	no	—
208	C₂²×C₄	—	158	16	no	—
209	C₂²×C₄	—	158	192	no	—
210	C₂²×C₄	D₄×D₇₉	1	16	yes	complemented
211	C₂²×C₄	C₂³×D₇₉	1	6	yes	—
212	C₂²×C₄	C₂³×D₇₉	1	12	yes	—
213	C₄⋊C₄	—	79	32	no	—
214	C₂²⋊C₄	—	79	64	no	—
215	C₂²⋊C₄	—	79	64	no	—
216	C₄²	C₂³×D₇₉	1	16	yes	complemented
217	C₂³	—	2	48	no	—
218	C₂³	—	2	96	no	—
219	C₂³	—	4	64	no	—
220	C₂³	—	316	64	no	—
221	C₂³	—	316	768	no	—
222	C₂³	—	79	16	no	—
223	C₂³	—	79	96	no	—
224	C₂³	—	158	256	no	—
225	C₂³	—	158	48	no	—
226	C₂³	—	158	128	no	—
227	C₂³	—	158	48	no	—
228	C₂³	C₂×D₄×D₇₉	1	8	yes	—
229	C₂³	#14579206	1	4	yes	—
230	C₂³	C₂⁴×D₇₉	1	16	yes	—
231	C₂³	C₂⁴×D₇₉	1	3	yes	—
232	D₄	—	2	128	no	—
233	D₄	—	4	32	no	—
234	D₄	—	79	128	no	—
235	D₄	—	158	256	no	—
236	C₂×C₄	—	2	12	no	—
237	C₂×C₄	—	79	16	no	—
238	C₂×C₄	—	158	48	no	—
239	C₂×C₄	—	158	128	no	—
240	C₂×C₄	C₂×D₄×D₇₉	1	48	yes	complemented
241	C₂×C₄	C₂⁴×D₇₉	1	4	yes	—
242	C₂×C₄	C₂⁴×D₇₉	1	8	yes	—
243	C₂²	—	2	32	no	—
244	C₂²	—	2	16	no	—
245	C₂²	—	4	96	no	—
246	C₂²	—	316	256	no	—
247	C₂²	—	79	32	no	—
248	C₂²	—	158	192	no	—
249	C₂²	—	158	16	no	—
250	C₂²	—	158	16	no	—
251	C₂²	#19099198	1	16	yes	direct product factor
252	C₂²	C₂²×D₄×D₇₉	1	12	yes	—
253	C₂²	C₂×#14579206	1	6	yes	—
254	C₂²	C₂⁵×D₇₉	1	1	yes	characteristic
255	C₄	—	2	4	no	—
256	C₄	—	158	16	no	—
257	C₄	C₂²×D₄×D₇₉	1	16	yes	complemented
258	C₂	—	4	16	no	—
259	C₂	—	158	32	no	—
260	C₂	C₂×#19099198	1	12	yes	direct product factor
261	C₂	C₂³×D₄×D₇₉	1	2	yes	—
262	C₂	C₂²×#14579206	1	1	yes	characteristic

	subgroup	G/H
center	C₂⁴	C₂³×D₇₉
commutator, cosocle	C₂²×C₇₉	C₂⁶
Frattini	C₂²	C₂⁵×D₇₉
Fitting	C₂²×#127×C₇₉	C₂
socle	C₂⁴×C₇₉	C₂⁴
hypercenter	C₂²×#127	D₇₉
hypocenter	C₇₉	C₂²×D₄²
LCS	G ▷ C₂²×C₇₉ ▷ C₇₉
UCS	C₁ ◁ C₂⁴ ◁ C₂²×#127

Complements

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

N	H ≅ G/N	type
1. C₂³×D₄×D₇₉	C₂	semidirect
2. C₂×#19099198	C₂	direct (N × H)
3. C₂²×#14579132	C₂	semidirect
4. C₂²×#14579129	C₂	semidirect
5. C₂²×C₄×D₃₁₆	C₂	semidirect
6. C₂²×#127×C₇₉	C₂	semidirect
7. C₂⁵×D₇₉	C₂²	semidirect
9. C₂³×C₂²⋊D₇₉	C₂²	semidirect
11. C₂²×D₄×D₇₉	C₂²	semidirect
12. C₂³×C₄×D₇₉	C₂²	semidirect
13. #19099198	C₂²	direct (N × H)
14. C₂×#14579132	C₂²	semidirect
15. C₂×#14579129	C₂²	semidirect
16. C₂×C₄×D₃₁₆	C₂²	semidirect
17. C₂²×C₄⋊Dic₇₉	C₂²	semidirect
18. C₂²×C₂²⋊Dic₇₉	C₂²	semidirect
19. C₂²×(C₂×D₇₉)⋊C₄	C₂²	semidirect
20. C₂³×D₄×C₇₉	C₂²	semidirect
21. C₂³×D₄×C₇₉	C₂²	semidirect
22. C₂×#127×C₇₉	C₂²	semidirect
23. C₂²×C₄²×C₇₉	C₂²	semidirect
27. C₂⁴×D₇₉	C₂³	semidirect
28. C₂²×D₃₁₆	D₄	semidirect
31. C₂²×C₂²⋊D₇₉	C₂³	semidirect
33. C₂×D₄×D₇₉	C₂³	semidirect
36. C₂²×C₄×D₇₉	C₂³	semidirect
37. #14579132	C₂³	semidirect
38. #14579129	C₂³	semidirect
39. C₄×D₃₁₆	C₂³	semidirect
40. C₂×C₄⋊Dic₇₉	C₂³	semidirect
41. C₂×C₂²⋊Dic₇₉	C₂³	semidirect
42. C₂×(C₂×D₇₉)⋊C₄	C₂³	semidirect
46. C₂²×D₄×C₇₉	C₂³	semidirect
47. C₂²×D₄×C₇₉	C₂³	semidirect
50. #127×C₇₉	C₂³	semidirect
51. C₂×C₄²×C₇₉	C₂³	semidirect
57. C₂³×D₇₉	C₂×D₄	semidirect
59. C₂³×D₇₉	C₂⁴	semidirect
60. C₂×D₃₁₆	C₂×D₄	semidirect
63. C₂×C₂²⋊D₇₉	C₂⁴	semidirect
68. C₂×C₄×D₇₉	C₂⁴	semidirect
69. C₄⋊Dic₇₉	C₂⁴	semidirect
70. C₂²⋊Dic₇₉	C₂⁴	semidirect
71. (C₂×D₇₉)⋊C₄	C₂⁴	semidirect
78. C₂×D₄×C₇₉	C₂⁴	semidirect
79. C₂×D₄×C₇₉	C₂⁴	semidirect
81. C₂²×C₄×C₇₉	C₂×D₄	semidirect
84. C₄²×C₇₉	C₂⁴	semidirect
98. C₂²×D₇₉	C₂²×D₄	semidirect
103. C₂×C₄×C₇₉	C₂²×D₄	semidirect
109. D₃₁₆	C₂²×D₄	semidirect
114. C₂²×C₇₉	D₄²	semidirect
122. C₂×D₇₉	C₂³×D₄	semidirect
124. C₄×C₇₉	C₂³×D₄	semidirect
128. C₂×C₇₉	C₂×D₄²	semidirect
134. C₂²×#127	D₇₉	semidirect
138. C₇₉	C₂²×D₄²	semidirect
144. C₂³×D₄	C₂×D₇₉	semidirect
145. C₂³×D₄	C₂×D₇₉	semidirect
148. C₂×#127	C₂×D₇₉	semidirect
155. C₂²×C₄²	C₂×D₇₉	semidirect
169. C₂²×D₄	C₂²×D₇₉	semidirect
170. C₂²×D₄	C₂²×D₇₉	semidirect
176. #127	C₂²×D₇₉	semidirect
183. C₂×C₄²	C₂²×D₇₉	semidirect
203. C₂×D₄	C₂³×D₇₉	semidirect
204. C₂×D₄	C₂³×D₇₉	semidirect
210. C₂²×C₄	D₄×D₇₉	semidirect
216. C₄²	C₂³×D₇₉	semidirect
240. C₂×C₄	C₂×D₄×D₇₉	semidirect
251. C₂²	#19099198	direct (N × H)
257. C₄	C₂²×D₄×D₇₉	semidirect
260. C₂	C₂×#19099198	direct (N × H)

Maximal subgroups

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

subgroup	index
C₂³×D₄×D₇₉	2
C₂×#19099198	2
C₂²×#14579132	2
C₂²×#14579129	2
C₂²×C₄×D₃₁₆	2
C₂²×#127×C₇₉	2
C₂²×D₄²	79

Subgroups — C22×#19099198 #35195179

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₂²×#19099198 #35195179