Subgroups — #44553002

Order 32128.

540 conjugacy classes of subgroups.

The subgroup lattice has 280 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂×D₄×Dic₂₅₁	C₂	1	1	yes	maximal, characteristic
2	#30631590	C₂	1	1	yes	maximal, characteristic
3	#30631585	C₂	1	1	yes	maximal, characteristic, complemented
4	#30631583	C₂	1	1	yes	maximal, characteristic, complemented
5	#30631581	C₂	1	2	yes	maximal, complemented
6	#30631575	C₂	1	2	yes	maximal, complemented
7	#30631548	C₂	1	2	yes	maximal, complemented
8	#30631545	C₂	1	2	yes	maximal, complemented
9	C₄⋊C₄×Dic₂₅₁	C₂	1	1	yes	maximal, characteristic, complemented
10	#30631533	C₂	1	1	yes	maximal, characteristic, complemented
11	#390×C₂₅₁	C₂	1	1	yes	maximal, characteristic
12	C₂³×Dic₂₅₁	C₂²	1	2	yes	—
13	D₄×Dic₂₅₁	C₄	1	8	yes	complemented
14	C₂×C₄⋊Dic₂₅₁	C₂²	1	1	yes	characteristic
15	C₂×C₄⋊Dic₂₅₁	C₂²	1	1	yes	characteristic
16	C₂×Dic₂₅₁⋊C₄	C₂²	1	2	yes	—
17	C₂×Dic₂₅₁⋊C₄	C₂²	1	2	yes	—
18	C₂×C₂²⋊Dic₂₅₁	C₂²	1	2	yes	—
19	C₂×C₂²⋊Dic₂₅₁	C₂²	1	2	yes	—
20	C₂×C₂²⋊Dic₂₅₁	C₂²	1	2	yes	—
21	C₂×C₄×Dic₂₅₁	C₂²	1	1	yes	characteristic
22	C₂×C₄×Dic₂₅₁	C₂²	1	2	yes	—
23	C₂×C₄×Dic₂₅₁	C₂²	1	1	yes	characteristic
24	C₂₅₁⋊#95	C₂²	1	1	yes	characteristic
25	C₂₅₁⋊#95	C₂²	1	1	yes	characteristic
26	C₂₅₁⋊#95	C₂²	1	1	yes	characteristic
27	C₂₅₁⋊#95	C₂²	1	1	yes	characteristic
28	C₂₅₁⋊#95	C₂²	1	2	yes	—
29	C₂₅₁⋊#95	C₂²	1	2	yes	—
30	C₂₅₁⋊#95	C₂²	1	2	yes	—
31	C₂²×D₄×C₂₅₁	C₂²	1	1	yes	characteristic
32	C₂×C₄⋊C₄×C₂₅₁	C₂²	1	1	yes	characteristic
33	C₂×C₂²⋊C₄×C₂₅₁	C₂²	1	2	yes	—
34	C₂×C₂²⋊C₄×C₂₅₁	C₂²	1	2	yes	—
35	C₂×C₄²×C₂₅₁	C₂²	1	1	yes	characteristic
36	C₂²×Dic₂₅₁	—	4	2	no	—
37	C₂²×Dic₂₅₁	—	4	2	no	—
38	C₂²×Dic₂₅₁	C₂×C₄	1	8	yes	—
39	C₂²×Dic₂₅₁	C₂³	1	1	yes	characteristic
40	C₂²×Dic₂₅₁	C₂³	1	1	yes	characteristic
41	C₂²×Dic₂₅₁	C₂³	1	2	yes	—
42	C₂²×Dic₂₅₁	C₂³	1	1	yes	characteristic
43	C₂²×Dic₂₅₁	C₂³	1	2	yes	—
44	C₂²×Dic₂₅₁	C₂³	1	1	yes	characteristic
45	C₄⋊Dic₂₅₁	—	2	2	no	—
46	C₄⋊Dic₂₅₁	C₂×C₄	1	4	yes	—
47	Dic₂₅₁⋊C₄	—	4	2	no	—
48	Dic₂₅₁⋊C₄	—	4	2	no	—
49	C₂²⋊Dic₂₅₁	—	4	2	no	—
50	C₂²⋊Dic₂₅₁	—	4	2	no	—
51	C₂²⋊Dic₂₅₁	C₂×C₄	1	8	yes	—
52	C₄×Dic₂₅₁	—	2	2	no	—
53	C₄×Dic₂₅₁	—	4	2	no	—
54	C₄×Dic₂₅₁	C₂×C₄	1	4	yes	—
55	C₂⁴×C₂₅₁	C₂³	1	2	yes	—
56	C₂×D₄×C₂₅₁	—	2	2	no	—
57	C₂×D₄×C₂₅₁	—	2	2	no	—
58	C₂×D₄×C₂₅₁	C₂×C₄	1	4	yes	—
59	C₂²×C₄×C₂₅₁	C₂³	1	1	yes	characteristic
60	C₂²×C₄×C₂₅₁	C₂³	1	1	yes	characteristic
61	C₂²×C₄×C₂₅₁	C₂³	1	2	yes	—
62	C₂²×C₄×C₂₅₁	C₂³	1	1	yes	characteristic
63	C₄⋊C₄×C₂₅₁	—	2	2	no	—
64	C₂²⋊C₄×C₂₅₁	—	4	2	no	—
65	C₂²⋊C₄×C₂₅₁	—	4	2	no	—
66	C₄²×C₂₅₁	—	2	2	no	—
67	C₂×Dic₂₅₁	—	2	1	no	—
68	C₂×Dic₂₅₁	—	2	2	no	—
69	C₂×Dic₂₅₁	—	2	2	no	—
70	C₂×Dic₂₅₁	—	2	1	no	—
71	C₂×Dic₂₅₁	—	2	1	no	—
72	C₂×Dic₂₅₁	—	2	1	no	—
73	C₂×Dic₂₅₁	—	2	1	no	—
74	C₂×Dic₂₅₁	—	2	1	no	—
75	C₂×Dic₂₅₁	—	2	2	no	—
76	C₂×Dic₂₅₁	—	2	2	no	—
77	C₂×Dic₂₅₁	—	2	1	no	—
78	C₂×Dic₂₅₁	—	2	1	no	—
79	C₂×Dic₂₅₁	—	2	2	no	—
80	C₂×Dic₂₅₁	—	2	1	no	—
81	C₂×Dic₂₅₁	—	2	1	no	—
82	C₂×Dic₂₅₁	—	4	8	no	—
83	C₂×Dic₂₅₁	C₂²×C₄	1	2	yes	—
84	C₂×Dic₂₅₁	C₂²×C₄	1	2	yes	—
85	C₂×Dic₂₅₁	C₂²×C₄	1	4	yes	—
86	C₂³×C₂₅₁	—	2	2	no	—
87	C₂³×C₂₅₁	—	2	2	no	—
88	C₂³×C₂₅₁	—	2	2	no	—
89	C₂³×C₂₅₁	—	2	2	no	—
90	C₂³×C₂₅₁	—	2	2	no	—
91	C₂³×C₂₅₁	—	2	2	no	—
92	C₂³×C₂₅₁	C₂²×C₄	1	4	yes	—
93	C₂³×C₂₅₁	C₂⁴	1	1	yes	characteristic
94	D₄×C₂₅₁	—	2	8	no	—
95	C₂×C₄×C₂₅₁	—	2	1	no	—
96	C₂×C₄×C₂₅₁	—	2	1	no	—
97	C₂×C₄×C₂₅₁	—	2	2	no	—
98	C₂×C₄×C₂₅₁	—	2	1	no	—
99	C₂×C₄×C₂₅₁	—	2	1	no	—
100	C₂×C₄×C₂₅₁	—	2	2	no	—
101	C₂×C₄×C₂₅₁	—	2	2	no	—
102	C₂×C₄×C₂₅₁	—	2	1	no	—
103	C₂×C₄×C₂₅₁	—	2	1	no	—
104	C₂×C₄×C₂₅₁	C₂²×C₄	1	2	yes	—
105	C₂×C₄×C₂₅₁	#41	1	2	yes	—
106	C₂×C₄×C₂₅₁	#41	1	2	yes	—
107	C₂²×C₂₅₁	—	2	4	no	—
108	C₂²×C₂₅₁	—	2	4	no	—
109	C₂²×C₂₅₁	—	2	4	no	—
110	C₂²×C₂₅₁	—	4	2	no	—
111	C₂²×C₂₅₁	—	4	2	no	—
112	C₂²×C₂₅₁	—	4	2	no	—
113	C₂²×C₂₅₁	—	4	2	no	—
114	C₂²×C₂₅₁	C₂³×C₄	1	1	yes	characteristic
115	C₂²×C₂₅₁	C₂×#41	1	1	yes	characteristic
116	C₂²×C₂₅₁	C₂×#41	1	1	yes	characteristic
117	C₂²×C₂₅₁	H(5,𝔽₂)	1	1	yes	characteristic
118	C₂²×C₂₅₁	H(5,𝔽₂)	1	1	yes	characteristic
119	C₂²×C₂₅₁	H(5,𝔽₂)	1	1	yes	characteristic
120	C₂²×C₂₅₁	2₋¹⁺⁴	1	1	yes	characteristic
121	C₄×C₂₅₁	—	4	1	no	—
122	C₄×C₂₅₁	—	4	2	no	—
123	C₄×C₂₅₁	—	4	1	no	—
124	C₄×C₂₅₁	#117	1	4	yes	—
125	Dic₂₅₁	—	2	2	no	—
126	Dic₂₅₁	—	2	4	no	—
127	Dic₂₅₁	—	2	2	no	—
128	Dic₂₅₁	—	4	2	no	—
129	Dic₂₅₁	—	4	1	no	—
130	Dic₂₅₁	—	4	1	no	—
131	C₂×C₂₅₁	—	4	4	no	—
132	C₂×C₂₅₁	C₂×#117	1	1	yes	characteristic
133	C₂×C₂₅₁	#518	1	1	yes	characteristic
134	C₂×C₂₅₁	#520	1	1	yes	characteristic
135	C₂×C₂₅₁	#540	1	1	yes	characteristic
136	C₂×C₂₅₁	#540	1	1	yes	characteristic
137	C₂×C₂₅₁	#542	1	1	yes	characteristic
138	C₂×C₂₅₁	#542	1	1	yes	characteristic
139	C₂₅₁	#2319	1	1	yes	characteristic, complemented, Sylow
140	#2319	—	251	1	no	maximal, Sylow
141	C₂×C₄×D₄	—	251	1	no	—
142	#390	—	251	1	no	—
143	#390	D₂₅₁	1	1	yes	characteristic
144	#389	—	251	1	no	—
145	#389	—	251	1	no	—
146	#388	—	251	2	no	—
147	#388	—	251	2	no	—
148	#381	—	251	2	no	—
149	#380	—	251	2	no	—
150	C₄×C₄⋊C₄	—	251	1	no	—
151	#376	—	251	1	no	—
152	C₂²×D₄	C₂×D₂₅₁	1	1	yes	characteristic
153	C₂³×C₄	—	251	2	no	—
154	C₄×D₄	—	251	8	no	—
155	C₂×C₄⋊C₄	—	251	2	no	—
156	C₂×C₄⋊C₄	—	251	2	no	—
157	C₂×C₄⋊C₄	—	251	1	no	—
158	C₂×C₄⋊C₄	—	251	1	no	—
159	C₂×C₄⋊C₄	C₂×D₂₅₁	1	1	yes	characteristic
160	C₂×C₂²⋊C₄	—	251	2	no	—
161	C₂×C₂²⋊C₄	—	251	2	no	—
162	C₂×C₂²⋊C₄	—	251	2	no	—
163	C₂×C₂²⋊C₄	C₂×D₂₅₁	1	2	yes	—
164	C₂×C₂²⋊C₄	C₂×D₂₅₁	1	2	yes	—
165	C₂×C₄²	—	251	2	no	—
166	C₂×C₄²	—	251	1	no	—
167	C₂×C₄²	—	251	1	no	—
168	C₂×C₄²	C₂×D₂₅₁	1	1	yes	characteristic
169	#95	—	251	1	no	—
170	#95	—	251	1	no	—
171	#95	—	251	1	no	—
172	#95	—	251	1	no	—
173	#95	—	251	2	no	—
174	#95	—	251	2	no	—
175	#95	—	251	2	no	—
176	C₂⁴	C₂²×D₂₅₁	1	2	yes	—
177	C₂×D₄	—	2	2	no	—
178	C₂×D₄	—	2	2	no	—
179	C₂×D₄	C₄×D₂₅₁	1	4	yes	—
180	C₂²×C₄	—	1004	2	no	—
181	C₂²×C₄	—	1004	2	no	—
182	C₂²×C₄	—	251	8	no	—
183	C₂²×C₄	—	251	1	no	—
184	C₂²×C₄	—	251	1	no	—
185	C₂²×C₄	—	251	2	no	—
186	C₂²×C₄	—	251	1	no	—
187	C₂²×C₄	—	251	1	no	—
188	C₂²×C₄	—	251	2	no	—
189	C₂²×C₄	C₂²×D₂₅₁	1	1	yes	characteristic
190	C₂²×C₄	C₂²×D₂₅₁	1	2	yes	—
191	C₂²×C₄	C₂²×D₂₅₁	1	1	yes	characteristic
192	C₂²×C₄	C₂²×D₂₅₁	1	1	yes	characteristic
193	C₄⋊C₄	—	2	2	no	—
194	C₄⋊C₄	—	1004	2	no	—
195	C₄⋊C₄	—	1004	2	no	—
196	C₄⋊C₄	—	502	2	no	—
197	C₄⋊C₄	—	251	4	no	—
198	C₂²⋊C₄	—	4	2	no	—
199	C₂²⋊C₄	—	4	2	no	—
200	C₂²⋊C₄	—	1004	2	no	—
201	C₂²⋊C₄	—	1004	2	no	—
202	C₂²⋊C₄	—	251	8	no	—
203	C₄²	—	2	2	no	—
204	C₄²	—	1004	2	no	—
205	C₄²	—	502	2	no	—
206	C₄²	—	251	4	no	—
207	C₂³	—	2	2	no	—
208	C₂³	—	2	2	no	—
209	C₂³	—	2	2	no	—
210	C₂³	—	2	2	no	—
211	C₂³	—	2	2	no	—
212	C₂³	—	2	2	no	—
213	C₂³	C₂×C₄×D₂₅₁	1	4	yes	—
214	C₂³	C₂³×D₂₅₁	1	1	yes	characteristic
215	D₄	—	2	8	no	—
216	C₂×C₄	—	2	1	no	—
217	C₂×C₄	—	2	1	no	—
218	C₂×C₄	—	2	2	no	—
219	C₂×C₄	—	2	2	no	—
220	C₂×C₄	—	2	1	no	—
221	C₂×C₄	—	2	1	no	—
222	C₂×C₄	—	2	2	no	—
223	C₂×C₄	—	2	1	no	—
224	C₂×C₄	—	2	1	no	—
225	C₂×C₄	—	1004	8	no	—
226	C₂×C₄	—	502	1	no	—
227	C₂×C₄	—	502	1	no	—
228	C₂×C₄	—	502	2	no	—
229	C₂×C₄	—	502	2	no	—
230	C₂×C₄	—	502	1	no	—
231	C₂×C₄	—	502	1	no	—
232	C₂×C₄	—	502	1	no	—
233	C₂×C₄	—	502	2	no	—
234	C₂×C₄	—	502	1	no	—
235	C₂×C₄	—	502	1	no	—
236	C₂×C₄	—	502	2	no	—
237	C₂×C₄	—	502	1	no	—
238	C₂×C₄	—	502	2	no	—
239	C₂×C₄	—	502	1	no	—
240	C₂×C₄	—	502	1	no	—
241	C₂×C₄	—	251	2	no	—
242	C₂×C₄	—	251	2	no	—
243	C₂×C₄	—	251	4	no	—
244	C₂×C₄	C₂×C₄×D₂₅₁	1	2	yes	—
245	C₂×C₄	#16860809	1	2	yes	—
246	C₂×C₄	#16860809	1	2	yes	—
247	C₂²	—	2	4	no	—
248	C₂²	—	2	4	no	—
249	C₂²	—	2	4	no	—
250	C₂²	—	4	2	no	—
251	C₂²	—	4	2	no	—
252	C₂²	—	4	2	no	—
253	C₂²	—	4	2	no	—
254	C₂²	C₂²×C₄×D₂₅₁	1	1	yes	characteristic
255	C₂²	C₂×#16860809	1	1	yes	characteristic
256	C₂²	C₂×#16860809	1	1	yes	characteristic
257	C₂²	#22548760	1	1	yes	characteristic
258	C₂²	#22548760	1	1	yes	characteristic
259	C₂²	#22548761	1	1	yes	characteristic
260	C₂²	#22548762	1	1	yes	characteristic
261	C₄	—	4	1	no	—
262	C₄	—	4	2	no	—
263	C₄	—	4	1	no	—
264	C₄	—	1004	2	no	—
265	C₄	—	1004	1	no	—
266	C₄	—	1004	1	no	—
267	C₄	—	502	2	no	—
268	C₄	—	502	4	no	—
269	C₄	—	502	2	no	—
270	C₄	#22548671	1	4	yes	—
271	C₂	—	4	4	no	—
272	C₂	C₂×#22548671	1	1	yes	characteristic
273	C₂	#30632159	1	1	yes	characteristic
274	C₂	#30632166	1	1	yes	characteristic
275	C₂	#30632290	1	1	yes	characteristic
276	C₂	#30632291	1	1	yes	characteristic
277	C₂	#30632304	1	1	yes	characteristic
278	C₂	#30632306	1	1	yes	characteristic

	subgroup	G/H
center, Frattini	C₂³	C₂³×D₂₅₁
commutator	C₂²×C₂₅₁	C₂³×C₄
Fitting	#390×C₂₅₁	C₂
socle, cosocle	C₂³×C₂₅₁	C₂⁴
prime radical	C₂²×D₄×C₂₅₁	C₂²
hypercenter	#390	D₂₅₁
hypocenter	C₂₅₁	#2319
LCS	G ▷ C₂²×C₂₅₁ ▷ C₂₅₁
UCS	C₁ ◁ C₂³ ◁ #390

Complements

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

N	H ≅ G/N	type
3. #30631585	C₂	semidirect
4. #30631583	C₂	semidirect
5. #30631581	C₂	semidirect
6. #30631575	C₂	semidirect
7. #30631548	C₂	semidirect
8. #30631545	C₂	semidirect
9. C₄⋊C₄×Dic₂₅₁	C₂	semidirect
10. #30631533	C₂	semidirect
13. D₄×Dic₂₅₁	C₄	semidirect
139. C₂₅₁	#2319	semidirect

Maximal subgroups

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

subgroup	index
C₂×D₄×Dic₂₅₁	2
#30631590	2
#30631585	2
#30631583	2
#30631581	2
#30631575	2
#30631548	2
#30631545	2
C₄⋊C₄×Dic₂₅₁	2
#30631533	2
#390×C₂₅₁	2
#2319	251