Subgroups — #433×D₂₅₁ #44558987

Order 32128.

412 conjugacy classes of subgroups.

The subgroup lattice has 232 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	#117×D₂₅₁	C₂	1	1	yes	maximal, characteristic
2	#30631749	C₂	1	1	yes	maximal, characteristic, complemented
3	#30631748	C₂	1	1	yes	maximal, characteristic, complemented
4	#30631747	C₂	1	2	yes	maximal, complemented
5	#30631746	C₂	1	1	yes	maximal, characteristic, complemented
6	#30631745	C₂	1	2	yes	maximal, complemented
7	C₄⋊C₈×D₂₅₁	C₂	1	2	yes	maximal, complemented
8	C₂²⋊C₈×D₂₅₁	C₂	1	2	yes	maximal
9	#97×D₂₅₁	C₂	1	1	yes	maximal, characteristic, complemented
10	C₄×C₈×D₂₅₁	C₂	1	1	yes	maximal, characteristic, complemented
11	#433×C₂₅₁	C₂	1	1	yes	maximal, characteristic, complemented
12	C₂²×C₄×D₂₅₁	C₂²	1	1	yes	characteristic
13	C₂×C₈×D₂₅₁	C₂²	1	2	yes	—
14	C₂×C₈×D₂₅₁	C₂²	1	2	yes	—
15	#22548674	C₂²	1	1	yes	characteristic
16	#22548673	C₄	1	2	yes	—
17	#22548672	C₂²	1	1	yes	characteristic
18	#22548672	C₂²	1	1	yes	characteristic
19	#22548671	C₄	1	2	yes	—
20	C₄⋊C₄×D₂₅₁	C₄	1	2	yes	—
21	C₂²⋊C₄×D₂₅₁	C₄	1	2	yes	—
22	C₄²×D₂₅₁	C₂²	1	1	yes	characteristic
23	C₄²×D₂₅₁	C₂²	1	1	yes	characteristic
24	C₄⋊(C₂₅₁⋊C₈)	C₂²	1	2	yes	complemented
25	Dic₂₅₁⋊C₈	C₂²	1	2	yes	complemented
26	Dic₂₅₁⋊C₈	C₂²	1	2	yes	complemented
27	C₂²⋊(C₂₅₁⋊C₈)	C₂²	1	2	yes	—
28	(C₂×D₂₅₁)⋊C₈	C₂²	1	2	yes	—
29	(C₂×D₂₅₁)⋊C₈	C₂²	1	2	yes	—
30	#22548626	C₂²	1	1	yes	characteristic, complemented
31	#22548625	C₂²	1	2	yes	complemented
32	C₄×C₂₅₁⋊C₈	C₂²	1	1	yes	characteristic, complemented
33	C₈×Dic₂₅₁	C₂²	1	2	yes	complemented
34	#117×C₂₅₁	C₂²	1	1	yes	characteristic
35	C₄⋊C₈×C₂₅₁	C₂²	1	2	yes	complemented
36	C₂²⋊C₈×C₂₅₁	C₂²	1	2	yes	—
37	#97×C₂₅₁	C₂²	1	1	yes	characteristic, complemented
38	C₄×C₈×C₂₅₁	C₂²	1	1	yes	characteristic, complemented
39	C₂³×D₂₅₁	C₂×C₄	1	1	yes	characteristic
40	C₂²×Dic₂₅₁	C₂×C₄	1	1	yes	characteristic
41	C₂×C₄×D₂₅₁	—	2	4	no	—
42	C₂×C₄×D₂₅₁	C₂×C₄	1	1	yes	characteristic
43	C₂×C₄×D₂₅₁	C₂×C₄	1	1	yes	characteristic
44	C₂×C₄×D₂₅₁	C₂×C₄	1	2	yes	—
45	C₂×C₄×D₂₅₁	C₂×C₄	1	2	yes	—
46	C₂×C₄×D₂₅₁	C₂³	1	1	yes	characteristic
47	C₂×C₄×D₂₅₁	C₂³	1	1	yes	characteristic
48	C₂×C₂₅₁⋊C₈	C₂³	1	2	yes	—
49	C₂×C₂₅₁⋊C₈	C₂³	1	2	yes	—
50	C₈×D₂₅₁	—	2	4	no	—
51	C₈×D₂₅₁	—	2	4	no	—
52	C₄⋊Dic₂₅₁	C₂×C₄	1	2	yes	—
53	Dic₂₅₁⋊C₄	C₂×C₄	1	2	yes	—
54	Dic₂₅₁⋊C₄	C₂×C₄	1	2	yes	—
55	C₂²⋊Dic₂₅₁	C₂×C₄	1	2	yes	—
56	(C₂×D₂₅₁)⋊C₄	C₂×C₄	1	2	yes	—
57	(C₂×D₂₅₁)⋊C₄	C₂×C₄	1	2	yes	—
58	C₄×Dic₂₅₁	C₂×C₄	1	2	yes	—
59	C₄×Dic₂₅₁	C₂×C₄	1	2	yes	—
60	C₄×Dic₂₅₁	C₂³	1	1	yes	characteristic
61	C₄×Dic₂₅₁	C₂³	1	1	yes	characteristic
62	C₂²×C₄×C₂₅₁	C₂³	1	1	yes	characteristic
63	C₂×C₈×C₂₅₁	C₂³	1	2	yes	—
64	C₂×C₈×C₂₅₁	C₂³	1	2	yes	—
65	C₄⋊C₄×C₂₅₁	C₂×C₄	1	2	yes	—
66	C₂²⋊C₄×C₂₅₁	C₂×C₄	1	2	yes	—
67	C₄²×C₂₅₁	C₂³	1	1	yes	characteristic
68	C₄²×C₂₅₁	C₂³	1	1	yes	characteristic
69	C₂²×D₂₅₁	—	2	2	no	—
70	C₂²×D₂₅₁	—	2	4	no	—
71	C₂²×D₂₅₁	C₂²×C₄	1	1	yes	characteristic
72	C₂²×D₂₅₁	C₂²×C₄	1	1	yes	characteristic
73	C₂×Dic₂₅₁	—	2	2	no	—
74	C₂×Dic₂₅₁	C₂²×C₄	1	2	yes	—
75	C₂×Dic₂₅₁	C₂²×C₄	1	2	yes	—
76	C₂×Dic₂₅₁	C₂²×C₄	1	1	yes	characteristic
77	C₂×Dic₂₅₁	C₂²×C₄	1	1	yes	characteristic
78	C₄×D₂₅₁	—	2	2	no	—
79	C₄×D₂₅₁	—	2	4	no	—
80	C₄×D₂₅₁	—	2	4	no	—
81	C₄×D₂₅₁	—	2	2	no	—
82	C₄×D₂₅₁	—	2	2	no	—
83	C₄×D₂₅₁	#41	1	4	yes	—
84	C₂₅₁⋊C₈	—	2	2	no	—
85	C₂₅₁⋊C₈	—	2	2	no	—
86	C₂³×C₂₅₁	C₂²×C₄	1	1	yes	characteristic
87	C₂×C₄×C₂₅₁	—	2	2	no	—
88	C₂×C₄×C₂₅₁	C₂²×C₄	1	2	yes	—
89	C₂×C₄×C₂₅₁	C₂²×C₄	1	2	yes	—
90	C₂×C₄×C₂₅₁	C₂²×C₄	1	1	yes	characteristic
91	C₂×C₄×C₂₅₁	C₂⁴	1	1	yes	characteristic
92	C₈×C₂₅₁	—	2	2	no	—
93	C₈×C₂₅₁	—	2	2	no	—
94	C₂²×C₂₅₁	—	2	1	no	—
95	C₂²×C₂₅₁	—	2	2	no	—
96	C₂²×C₂₅₁	C₂³×C₄	1	1	yes	characteristic
97	C₂×D₂₅₁	—	2	1	no	—
98	C₂×D₂₅₁	—	2	2	no	—
99	C₂×D₂₅₁	—	4	4	no	—
100	C₂×D₂₅₁	#117	1	2	yes	—
101	C₂×D₂₅₁	#131	1	4	yes	—
102	C₄×C₂₅₁	—	2	1	no	—
103	C₄×C₂₅₁	—	2	2	no	—
104	C₄×C₂₅₁	—	2	2	no	—
105	C₄×C₂₅₁	C₂×#41	1	2	yes	—
106	Dic₂₅₁	—	2	1	no	—
107	Dic₂₅₁	—	2	2	no	—
108	Dic₂₅₁	—	2	2	no	—
109	Dic₂₅₁	#117	1	2	yes	—
110	C₂×C₂₅₁	—	4	1	no	—
111	C₂×C₂₅₁	C₂×#117	1	1	yes	characteristic
112	C₂×C₂₅₁	C₂×#131	1	2	yes	—
113	D₂₅₁	—	4	1	no	—
114	D₂₅₁	#433	1	4	yes	direct product factor
115	C₂₅₁	C₂×#433	1	1	yes	characteristic, complemented, Sylow
116	C₂×#433	—	251	1	no	maximal, Sylow
117	C₂×#117	—	251	1	no	—
118	#433	—	251	1	no	—
119	#433	—	251	2	no	—
120	#433	—	251	2	no	—
121	#433	—	251	1	no	—
122	#433	—	251	1	no	—
123	#433	D₂₅₁	1	1	yes	characteristic, direct product factor
124	C₂×C₄⋊C₈	—	251	2	no	—
125	C₂×C₂²⋊C₈	—	251	2	no	—
126	C₂×#97	—	251	1	no	—
127	C₂×C₄×C₈	—	251	1	no	—
128	C₂³×C₄	—	251	1	no	—
129	C₂²×C₈	—	251	2	no	—
130	C₂²×C₈	—	251	2	no	—
131	#117	—	251	1	no	—
132	#117	—	251	2	no	—
133	#117	—	251	2	no	—
134	#117	—	251	1	no	—
135	#117	—	251	1	no	—
136	#117	C₂×D₂₅₁	1	1	yes	characteristic
137	C₂×C₄⋊C₄	—	251	2	no	—
138	C₂×C₂²⋊C₄	—	251	2	no	—
139	C₂×C₄²	—	251	1	no	—
140	C₂×C₄²	—	251	1	no	—
141	C₄⋊C₈	—	251	2	no	—
142	C₄⋊C₈	—	251	2	no	—
143	C₄⋊C₈	—	251	2	no	—
144	C₄⋊C₈	C₂×D₂₅₁	1	2	yes	complemented
145	C₂²⋊C₈	—	251	2	no	—
146	C₂²⋊C₈	—	251	2	no	—
147	C₂²⋊C₈	—	251	2	no	—
148	C₂²⋊C₈	C₂×D₂₅₁	1	2	yes	—
149	#97	—	251	2	no	—
150	#97	—	251	1	no	—
151	#97	C₂×D₂₅₁	1	1	yes	characteristic, complemented
152	C₄×C₈	—	251	2	no	—
153	C₄×C₈	—	251	1	no	—
154	C₄×C₈	C₂×D₂₅₁	1	1	yes	characteristic, complemented
155	C₂⁴	—	251	1	no	—
156	C₂²×C₄	—	502	4	no	—
157	C₂²×C₄	—	251	1	no	—
158	C₂²×C₄	—	251	2	no	—
159	C₂²×C₄	—	251	2	no	—
160	C₂²×C₄	—	251	1	no	—
161	C₂²×C₄	—	251	1	no	—
162	C₂²×C₄	—	251	1	no	—
163	C₂²×C₄	—	251	1	no	—
164	C₂²×C₄	C₂²×D₂₅₁	1	1	yes	characteristic
165	C₂×C₈	—	502	4	no	—
166	C₂×C₈	—	502	4	no	—
167	C₂×C₈	—	251	2	no	—
168	C₂×C₈	—	251	2	no	—
169	C₂×C₈	C₂²×D₂₅₁	1	2	yes	—
170	C₂×C₈	C₂²×D₂₅₁	1	2	yes	—
171	C₄⋊C₄	—	251	2	no	—
172	C₄⋊C₄	—	251	2	no	—
173	C₄⋊C₄	—	251	2	no	—
174	C₄⋊C₄	C₄×D₂₅₁	1	2	yes	—
175	C₂²⋊C₄	—	251	2	no	—
176	C₂²⋊C₄	—	251	2	no	—
177	C₂²⋊C₄	—	251	2	no	—
178	C₂²⋊C₄	C₄×D₂₅₁	1	2	yes	—
179	C₄²	—	251	2	no	—
180	C₄²	—	251	2	no	—
181	C₄²	—	251	1	no	—
182	C₄²	—	251	1	no	—
183	C₄²	C₂²×D₂₅₁	1	1	yes	characteristic
184	C₄²	C₂²×D₂₅₁	1	1	yes	characteristic
185	C₂³	—	502	2	no	—
186	C₂³	—	502	4	no	—
187	C₂³	—	251	1	no	—
188	C₂³	—	251	1	no	—
189	C₂³	C₂×C₄×D₂₅₁	1	1	yes	characteristic
190	C₂×C₄	—	2	2	no	—
191	C₂×C₄	—	502	2	no	—
192	C₂×C₄	—	502	4	no	—
193	C₂×C₄	—	502	4	no	—
194	C₂×C₄	—	502	2	no	—
195	C₂×C₄	—	502	2	no	—
196	C₂×C₄	—	502	2	no	—
197	C₂×C₄	—	251	2	no	—
198	C₂×C₄	—	251	2	no	—
199	C₂×C₄	—	251	1	no	—
200	C₂×C₄	—	251	1	no	—
201	C₂×C₄	—	251	4	no	—
202	C₂×C₄	C₂×C₄×D₂₅₁	1	2	yes	—
203	C₂×C₄	C₂×C₄×D₂₅₁	1	2	yes	—
204	C₂×C₄	C₂×C₄×D₂₅₁	1	1	yes	characteristic
205	C₂×C₄	C₂³×D₂₅₁	1	1	yes	characteristic
206	C₈	—	2	2	no	—
207	C₈	—	2	2	no	—
208	C₈	—	502	2	no	—
209	C₈	—	502	2	no	—
210	C₂²	—	2	2	no	—
211	C₂²	—	2	1	no	—
212	C₂²	—	1004	4	no	—
213	C₂²	—	502	2	no	—
214	C₂²	—	502	1	no	—
215	C₂²	—	251	4	no	—
216	C₂²	—	251	2	no	—
217	C₂²	C₂²×C₄×D₂₅₁	1	1	yes	characteristic
218	C₄	—	2	2	no	—
219	C₄	—	2	2	no	—
220	C₄	—	2	1	no	—
221	C₄	—	502	2	no	—
222	C₄	—	502	2	no	—
223	C₄	—	502	1	no	—
224	C₄	—	251	2	no	—
225	C₄	#41×D₂₅₁	1	2	yes	—
226	C₂	—	4	1	no	—
227	C₂	—	1004	1	no	—
228	C₂	—	251	4	no	—
229	C₂	#117×D₂₅₁	1	1	yes	characteristic
230	C₂	#131×D₂₅₁	1	2	yes	—

	subgroup	G/H
center, Frattini	C₂×C₄	C₂³×D₂₅₁
commutator, socle	C₂²×C₂₅₁	C₂³×C₄
Fitting	#433×C₂₅₁	C₂
prime radical	C₂³×D₂₅₁	C₂×C₄
cosocle	C₂×C₄×C₂₅₁	C₂⁴
hypercenter	#433	D₂₅₁
hypocenter	C₂₅₁	C₂×#433
LCS	G ▷ C₂²×C₂₅₁ ▷ C₂₅₁
UCS	C₁ ◁ C₂×C₄ ◁ #433

Complements

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

N	H ≅ G/N	type
2. #30631749	C₂	semidirect
3. #30631748	C₂	semidirect
4. #30631747	C₂	semidirect
5. #30631746	C₂	semidirect
6. #30631745	C₂	semidirect
7. C₄⋊C₈×D₂₅₁	C₂	semidirect
9. #97×D₂₅₁	C₂	semidirect
10. C₄×C₈×D₂₅₁	C₂	semidirect
11. #433×C₂₅₁	C₂	semidirect
24. C₄⋊(C₂₅₁⋊C₈)	C₂²	semidirect
25. Dic₂₅₁⋊C₈	C₂²	semidirect
26. Dic₂₅₁⋊C₈	C₂²	semidirect
30. #22548626	C₂²	semidirect
31. #22548625	C₂²	semidirect
32. C₄×C₂₅₁⋊C₈	C₂²	semidirect
33. C₈×Dic₂₅₁	C₂²	semidirect
35. C₄⋊C₈×C₂₅₁	C₂²	semidirect
37. #97×C₂₅₁	C₂²	semidirect
38. C₄×C₈×C₂₅₁	C₂²	semidirect
114. D₂₅₁	#433	direct (N × H)
115. C₂₅₁	C₂×#433	semidirect
123. #433	D₂₅₁	direct (N × H)
144. C₄⋊C₈	C₂×D₂₅₁	semidirect
151. #97	C₂×D₂₅₁	semidirect
154. C₄×C₈	C₂×D₂₅₁	semidirect

Maximal subgroups

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

subgroup	index
#117×D₂₅₁	2
#30631749	2
#30631748	2
#30631747	2
#30631746	2
#30631745	2
C₄⋊C₈×D₂₅₁	2
C₂²⋊C₈×D₂₅₁	2
#97×D₂₅₁	2
C₄×C₈×D₂₅₁	2
#433×C₂₅₁	2
C₂×#433	251

Subgroups — #433×D251 #44558987

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — #433×D₂₅₁ #44558987