Subgroups — #44559337

Order 32128.

380 conjugacy classes of subgroups.

The subgroup lattice has 246 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	#30632219	C₂	1	1	yes	maximal, characteristic
2	#30631814	C₂	1	1	yes	maximal, characteristic, complemented
3	C₈×Dic₅₀₂	C₂	1	1	yes	maximal, characteristic, complemented
4	#30631765	C₂	1	1	yes	maximal, characteristic, complemented
5	#30631761	C₂	1	2	yes	maximal, complemented
6	C₈×C₂²⋊D₂₅₁	C₂	1	2	yes	maximal, complemented
7	#30631745	C₂	1	2	yes	maximal, complemented
8	#30631743	C₂	1	1	yes	maximal, characteristic, complemented
9	#30631642	C₂	1	2	yes	maximal, complemented
10	C₄×C₈×D₂₅₁	C₂	1	1	yes	maximal, characteristic, complemented
11	C₈×D₄×C₂₅₁	C₂	1	1	yes	maximal, characteristic, complemented
12	C₂×#16860794	C₂²	1	2	yes	—
13	C₂×C₈×D₂₅₁	C₂²	1	1	yes	characteristic
14	C₂×C₈×D₂₅₁	C₂²	1	1	yes	characteristic
15	#22548708	C₄	1	2	yes	—
16	#22548706	C₄	1	1	yes	characteristic
17	#22548702	C₄	1	1	yes	characteristic
18	#22548697	C₄	1	2	yes	—
19	#22548695	C₄	1	1	yes	characteristic
20	#22548686	C₄	1	1	yes	characteristic
21	C₄×Dic₅₀₂	C₂²	1	1	yes	characteristic
22	C₄×C₂²⋊D₂₅₁	C₂²	1	2	yes	—
23	#22548674	C₂²	1	2	yes	—
24	C₄²×D₂₅₁	C₂²	1	1	yes	characteristic
25	C₄⋊(C₂₅₁⋊C₈)	C₂²	1	1	yes	characteristic
26	Dic₂₅₁⋊C₈	C₂²	1	2	yes	—
27	Dic₂₅₁⋊C₈	C₂²	1	2	yes	—
28	C₂²⋊(C₂₅₁⋊C₈)	C₂²	1	2	yes	—
29	(C₂×D₂₅₁)⋊C₈	C₂²	1	2	yes	—
30	#22548625	C₂²	1	2	yes	—
31	#22548625	C₂²	1	2	yes	—
32	C₄×C₂₅₁⋊C₈	C₂²	1	1	yes	characteristic
33	C₈×Dic₂₅₁	C₂²	1	1	yes	characteristic
34	C₈×Dic₂₅₁	C₂²	1	2	yes	—
35	C₈×Dic₂₅₁	C₂²	1	1	yes	characteristic
36	C₂²×C₈×C₂₅₁	C₂²	1	2	yes	—
37	C₄×D₄×C₂₅₁	C₂²	1	1	yes	characteristic
38	C₄⋊C₈×C₂₅₁	C₂²	1	1	yes	characteristic
39	C₂²⋊C₈×C₂₅₁	C₂²	1	2	yes	—
40	C₄×C₈×C₂₅₁	C₂²	1	1	yes	characteristic
41	C₂×Dic₅₀₂	C₂×C₄	1	1	yes	characteristic
42	C₂×C₂²⋊D₂₅₁	C₂×C₄	1	2	yes	—
43	C₂×C₄×D₂₅₁	C₂×C₄	1	1	yes	characteristic
44	C₂×C₄×D₂₅₁	C₂×C₄	1	1	yes	characteristic
45	C₂×C₄×D₂₅₁	C₂³	1	1	yes	characteristic
46	#16860794	—	2	4	no	—
47	C₂×C₂₅₁⋊C₈	C₂³	1	1	yes	characteristic
48	C₂×C₂₅₁⋊C₈	C₂³	1	2	yes	—
49	C₂×C₂₅₁⋊C₈	C₂³	1	1	yes	characteristic
50	C₈×D₂₅₁	—	2	2	no	—
51	C₈×D₂₅₁	—	2	2	no	—
52	C₄⋊Dic₂₅₁	C₂×C₄	1	2	yes	—
53	C₄⋊Dic₂₅₁	C₂×C₄	1	2	yes	—
54	C₄⋊Dic₂₅₁	C₂×C₄	1	1	yes	characteristic
55	Dic₂₅₁⋊C₄	C₂×C₄	1	2	yes	—
56	Dic₂₅₁⋊C₄	C₂×C₄	1	2	yes	—
57	C₂²⋊Dic₂₅₁	C₂×C₄	1	2	yes	—
58	C₂²⋊Dic₂₅₁	C₂×C₄	1	2	yes	—
59	C₂²⋊Dic₂₅₁	C₂×C₄	1	2	yes	—
60	(C₂×D₂₅₁)⋊C₄	C₂×C₄	1	2	yes	—
61	C₄×Dic₂₅₁	C₂×C₄	1	1	yes	characteristic
62	C₄×Dic₂₅₁	C₂×C₄	1	1	yes	characteristic
63	C₄×Dic₂₅₁	C₂³	1	1	yes	characteristic
64	C₄×Dic₂₅₁	C₂³	1	2	yes	—
65	C₂×D₄×C₂₅₁	C₂×C₄	1	1	yes	characteristic
66	C₂²×C₄×C₂₅₁	C₂³	1	2	yes	—
67	C₂×C₈×C₂₅₁	—	2	4	no	—
68	C₂×C₈×C₂₅₁	C₂³	1	1	yes	characteristic
69	C₂×C₈×C₂₅₁	C₂³	1	2	yes	—
70	C₂×C₈×C₂₅₁	C₂³	1	1	yes	characteristic
71	C₄⋊C₄×C₂₅₁	C₂×C₄	1	1	yes	characteristic
72	C₂²⋊C₄×C₂₅₁	C₂×C₄	1	2	yes	—
73	C₄²×C₂₅₁	C₂³	1	1	yes	characteristic
74	C₂²×D₂₅₁	C₂²×C₄	1	1	yes	characteristic
75	Dic₅₀₂	—	2	2	no	—
76	C₂²⋊D₂₅₁	—	2	4	no	—
77	C₂×Dic₂₅₁	C₂²×C₄	1	1	yes	characteristic
78	C₂×Dic₂₅₁	C₂²×C₄	1	1	yes	characteristic
79	C₂×Dic₂₅₁	C₂²×C₄	1	1	yes	characteristic
80	C₂×Dic₂₅₁	C₂²×C₄	1	2	yes	—
81	C₂×Dic₂₅₁	C₂²×C₄	1	2	yes	—
82	C₄×D₂₅₁	—	2	2	no	—
83	C₄×D₂₅₁	—	2	2	no	—
84	C₄×D₂₅₁	—	2	1	no	—
85	C₄×D₂₅₁	—	2	1	no	—
86	C₂₅₁⋊C₈	—	2	1	no	—
87	C₂₅₁⋊C₈	—	2	2	no	—
88	C₂₅₁⋊C₈	#41	1	2	yes	—
89	C₂³×C₂₅₁	C₂²×C₄	1	2	yes	—
90	D₄×C₂₅₁	—	2	2	no	—
91	C₂×C₄×C₂₅₁	—	2	2	no	—
92	C₂×C₄×C₂₅₁	—	2	2	no	—
93	C₂×C₄×C₂₅₁	C₂²×C₄	1	1	yes	characteristic
94	C₂×C₄×C₂₅₁	C₂²×C₄	1	2	yes	—
95	C₂×C₄×C₂₅₁	C₂²×C₄	1	1	yes	characteristic
96	C₂×C₄×C₂₅₁	C₂⁴	1	1	yes	characteristic
97	C₈×C₂₅₁	—	2	2	no	—
98	C₈×C₂₅₁	—	2	1	no	—
99	C₈×C₂₅₁	#41	1	2	yes	—
100	C₂²×C₂₅₁	—	2	2	no	—
101	C₂²×C₂₅₁	—	2	2	no	—
102	C₂²×C₂₅₁	—	2	2	no	—
103	C₂²×C₂₅₁	C₂³×C₄	1	1	yes	characteristic
104	C₂×D₂₅₁	—	2	1	no	—
105	C₂×D₂₅₁	—	2	1	no	—
106	C₂×D₂₅₁	#131	1	2	yes	—
107	C₄×C₂₅₁	—	2	2	no	—
108	C₄×C₂₅₁	—	2	1	no	—
109	C₄×C₂₅₁	#131	1	2	yes	—
110	C₄×C₂₅₁	C₂×#41	1	1	yes	characteristic
111	C₄×C₂₅₁	C₂×#41	1	1	yes	characteristic
112	Dic₂₅₁	—	2	1	no	—
113	Dic₂₅₁	—	2	1	no	—
114	Dic₂₅₁	—	2	1	no	—
115	Dic₂₅₁	—	2	2	no	—
116	Dic₂₅₁	—	2	2	no	—
117	C₂×C₂₅₁	—	4	2	no	—
118	C₂×C₂₅₁	C₄×#41	1	1	yes	characteristic
119	C₂×C₂₅₁	C₂×#131	1	1	yes	characteristic
120	C₂×C₂₅₁	C₂×#131	1	1	yes	characteristic
121	D₂₅₁	—	2	2	no	—
122	C₂₅₁	#2966	1	1	yes	characteristic, complemented, Sylow
123	#2966	—	251	1	no	maximal, Sylow
124	#529	—	251	1	no	—
125	#446	—	251	1	no	—
126	C₈×Q₈	—	251	1	no	—
127	#436	—	251	1	no	—
128	#435	—	251	2	no	—
129	C₈×D₄	—	251	2	no	—
130	C₈×D₄	D₂₅₁	1	1	yes	characteristic, complemented
131	#433	—	251	2	no	—
132	#432	—	251	1	no	—
133	#405	—	251	2	no	—
134	C₂×C₄×C₈	—	251	1	no	—
135	C₂×M₁₆	—	251	2	no	—
136	C₂²×C₈	—	251	1	no	—
137	C₂²×C₈	—	251	1	no	—
138	C₂²×C₈	C₂×D₂₅₁	1	2	yes	—
139	#126	—	251	2	no	—
140	#125	—	251	1	no	—
141	#124	—	251	1	no	—
142	#123	—	251	2	no	—
143	C₂²⋊Q₈	—	251	1	no	—
144	#121	—	251	1	no	—
145	C₄×Q₈	—	251	1	no	—
146	C₄×D₄	—	251	2	no	—
147	C₄×D₄	C₂×D₂₅₁	1	1	yes	characteristic
148	#117	—	251	2	no	—
149	C₂×C₄²	—	251	1	no	—
150	C₄⋊C₈	—	251	2	no	—
151	C₄⋊C₈	—	251	2	no	—
152	C₄⋊C₈	—	251	1	no	—
153	C₄⋊C₈	C₂×D₂₅₁	1	1	yes	characteristic
154	C₂²⋊C₈	—	251	2	no	—
155	C₂²⋊C₈	—	251	2	no	—
156	C₂²⋊C₈	C₂×D₂₅₁	1	2	yes	—
157	#97	—	251	2	no	—
158	#97	—	251	2	no	—
159	C₄×C₈	—	251	1	no	—
160	C₄×C₈	—	251	1	no	—
161	C₄×C₈	—	251	2	no	—
162	C₄×C₈	—	251	1	no	—
163	C₄×C₈	C₂×D₂₅₁	1	1	yes	characteristic
164	C₂×Q₈	—	251	1	no	—
165	C₂×D₄	—	251	2	no	—
166	C₂×D₄	C₄×D₂₅₁	1	1	yes	characteristic
167	C₂²×C₄	—	251	1	no	—
168	C₂²×C₄	—	251	1	no	—
169	C₂²×C₄	—	251	1	no	—
170	C₂²×C₄	C₂²×D₂₅₁	1	2	yes	—
171	M₁₆	—	502	4	no	—
172	C₂×C₈	—	2	4	no	—
173	C₂×C₈	—	502	2	no	—
174	C₂×C₈	—	502	2	no	—
175	C₂×C₈	—	251	1	no	—
176	C₂×C₈	—	251	2	no	—
177	C₂×C₈	—	251	1	no	—
178	C₂×C₈	C₂²×D₂₅₁	1	1	yes	characteristic
179	C₂×C₈	C₂²×D₂₅₁	1	2	yes	—
180	C₂×C₈	C₂²×D₂₅₁	1	1	yes	characteristic
181	C₄⋊C₄	—	251	2	no	—
182	C₄⋊C₄	—	251	2	no	—
183	C₄⋊C₄	—	251	2	no	—
184	C₄⋊C₄	—	251	2	no	—
185	C₄⋊C₄	—	251	1	no	—
186	C₄⋊C₄	C₄×D₂₅₁	1	1	yes	characteristic
187	C₂²⋊C₄	—	251	2	no	—
188	C₂²⋊C₄	—	251	2	no	—
189	C₂²⋊C₄	—	251	2	no	—
190	C₂²⋊C₄	—	251	2	no	—
191	C₂²⋊C₄	C₄×D₂₅₁	1	2	yes	—
192	C₄²	—	251	1	no	—
193	C₄²	—	251	1	no	—
194	C₄²	—	251	1	no	—
195	C₄²	—	251	2	no	—
196	C₄²	C₂²×D₂₅₁	1	1	yes	characteristic
197	C₂³	—	251	1	no	—
198	C₂³	C₂×C₄×D₂₅₁	1	2	yes	—
199	Q₈	—	502	2	no	—
200	D₄	—	2	2	no	—
201	D₄	—	502	4	no	—
202	C₂×C₄	—	2	2	no	—
203	C₂×C₄	—	2	2	no	—
204	C₂×C₄	—	502	2	no	—
205	C₂×C₄	—	502	1	no	—
206	C₂×C₄	—	502	1	no	—
207	C₂×C₄	—	502	2	no	—
208	C₂×C₄	—	251	1	no	—
209	C₂×C₄	—	251	1	no	—
210	C₂×C₄	—	251	1	no	—
211	C₂×C₄	—	251	2	no	—
212	C₂×C₄	—	251	2	no	—
213	C₂×C₄	C₂×C₄×D₂₅₁	1	1	yes	characteristic
214	C₂×C₄	C₂×C₄×D₂₅₁	1	2	yes	—
215	C₂×C₄	C₂×C₄×D₂₅₁	1	1	yes	characteristic
216	C₂×C₄	C₂³×D₂₅₁	1	1	yes	characteristic
217	C₈	—	2	1	no	—
218	C₈	—	2	2	no	—
219	C₈	—	502	2	no	—
220	C₈	—	502	1	no	—
221	C₈	—	251	2	no	—
222	C₈	#16860809	1	2	yes	—
223	C₂²	—	2	2	no	—
224	C₂²	—	2	2	no	—
225	C₂²	—	2	2	no	—
226	C₂²	—	502	1	no	—
227	C₂²	—	502	1	no	—
228	C₂²	—	251	2	no	—
229	C₂²	C₂²×C₄×D₂₅₁	1	1	yes	characteristic
230	C₄	—	2	1	no	—
231	C₄	—	2	2	no	—
232	C₄	—	502	1	no	—
233	C₄	—	502	2	no	—
234	C₄	—	502	1	no	—
235	C₄	—	502	2	no	—
236	C₄	—	502	1	no	—
237	C₄	#22548721	1	2	yes	—
238	C₄	#41×D₂₅₁	1	1	yes	characteristic
239	C₄	C₂×#16860809	1	1	yes	characteristic
240	C₂	—	4	2	no	—
241	C₂	—	502	2	no	—
242	C₂	C₄×#16860809	1	1	yes	characteristic
243	C₂	#131×D₂₅₁	1	1	yes	characteristic
244	C₂	C₂×#22548721	1	1	yes	characteristic

	subgroup	G/H
center	C₂×C₈	C₂²×D₂₅₁
commutator, socle	C₂²×C₂₅₁	C₂³×C₄
Frattini	C₂×C₄	C₂³×D₂₅₁
Fitting	C₈×D₄×C₂₅₁	C₂
prime radical	#22548686	C₄
cosocle	C₂×C₄×C₂₅₁	C₂⁴
hypercenter	C₈×D₄	D₂₅₁
hypocenter	C₂₅₁	#2966
LCS	G ▷ C₂²×C₂₅₁ ▷ C₂₅₁
UCS	C₁ ◁ C₂×C₈ ◁ C₈×D₄

Complements

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

N	H ≅ G/N	type
2. #30631814	C₂	semidirect
3. C₈×Dic₅₀₂	C₂	semidirect
4. #30631765	C₂	semidirect
5. #30631761	C₂	semidirect
6. C₈×C₂²⋊D₂₅₁	C₂	semidirect
7. #30631745	C₂	semidirect
8. #30631743	C₂	semidirect
9. #30631642	C₂	semidirect
10. C₄×C₈×D₂₅₁	C₂	semidirect
11. C₈×D₄×C₂₅₁	C₂	semidirect
122. C₂₅₁	#2966	semidirect
130. C₈×D₄	D₂₅₁	semidirect

Maximal subgroups

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

subgroup	index
#30632219	2
#30631814	2
C₈×Dic₅₀₂	2
#30631765	2
#30631761	2
C₈×C₂²⋊D₂₅₁	2
#30631745	2
#30631743	2
#30631642	2
C₄×C₈×D₂₅₁	2
C₈×D₄×C₂₅₁	2
#2966	251