Subgroups — #44559308

Order 32128.

356 conjugacy classes of subgroups.

The subgroup lattice has 182 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	#30632244	C₂	1	1	yes	maximal, characteristic
2	#30631816	C₂	1	4	yes	maximal, complemented
3	#30631814	C₂	1	2	yes	maximal, complemented
4	#30631811	C₂	1	2	yes	maximal, complemented
5	#30631713	C₂	1	2	yes	maximal
6	#30631642	C₂	1	2	yes	maximal
7	C₄×#16860794	C₂	1	1	yes	maximal, characteristic
8	C₂×C₄⋊C₈×C₂₅₁	C₂	1	1	yes	maximal, characteristic
9	C₂×#16860794	C₂²	1	1	yes	characteristic
10	C₂×#16860794	C₂²	1	1	yes	characteristic
11	#22548715	C₄	1	1	yes	characteristic
12	#22548715	C₄	1	1	yes	characteristic
13	#22548707	C₄	1	2	yes	—
14	#22548694	C₄	1	2	yes	—
15	#22548694	C₄	1	2	yes	—
16	C₄×Dic₅₀₂	C₂²	1	2	yes	—
17	C₄×Dic₅₀₂	C₂²	1	2	yes	—
18	#22548674	C₂²	1	2	yes	—
19	Dic₂₅₁⋊C₈	C₂²	1	4	yes	—
20	Dic₂₅₁⋊C₈	C₂²	1	4	yes	—
21	#22548626	C₂²	1	2	yes	—
22	#22548625	C₂²	1	4	yes	—
23	C₄×C₂₅₁⋊C₈	C₂²	1	2	yes	—
24	C₈×Dic₂₅₁	C₂²	1	4	yes	—
25	C₂²×C₈×C₂₅₁	C₂²	1	2	yes	—
26	C₂×C₄²×C₂₅₁	C₂²	1	1	yes	characteristic
27	C₄⋊C₈×C₂₅₁	C₂²	1	1	yes	characteristic
28	C₄⋊C₈×C₂₅₁	C₂²	1	1	yes	characteristic
29	C₄⋊C₈×C₂₅₁	C₂²	1	2	yes	—
30	C₂×Dic₅₀₂	C₂×C₄	1	2	yes	—
31	C₂×Dic₅₀₂	C₂×C₄	1	2	yes	—
32	#16860794	—	2	2	no	—
33	#16860794	Q₈	1	4	yes	complemented
34	C₂×C₂₅₁⋊C₈	C₂³	1	2	yes	—
35	C₂×C₂₅₁⋊C₈	C₂³	1	2	yes	—
36	C₄⋊Dic₂₅₁	C₂×C₄	1	2	yes	—
37	C₄⋊Dic₂₅₁	C₂×C₄	1	2	yes	—
38	C₄⋊Dic₂₅₁	C₂×C₄	1	2	yes	—
39	C₄⋊Dic₂₅₁	C₂×C₄	1	2	yes	—
40	Dic₂₅₁⋊C₄	C₂×C₄	1	4	yes	—
41	Dic₂₅₁⋊C₄	C₂×C₄	1	4	yes	—
42	C₂²⋊Dic₂₅₁	C₂×C₄	1	4	yes	—
43	C₄×Dic₂₅₁	C₂³	1	4	yes	—
44	C₂²×C₄×C₂₅₁	C₂×C₄	1	1	yes	characteristic
45	C₂²×C₄×C₂₅₁	C₂×C₄	1	1	yes	characteristic
46	C₂²×C₄×C₂₅₁	C₂³	1	1	yes	characteristic
47	C₂×C₈×C₂₅₁	—	2	4	no	—
48	C₂×C₈×C₂₅₁	C₂³	1	2	yes	—
49	C₂×C₈×C₂₅₁	C₂³	1	2	yes	—
50	C₄²×C₂₅₁	C₂×C₄	1	1	yes	characteristic
51	C₄²×C₂₅₁	C₂×C₄	1	1	yes	characteristic
52	C₄²×C₂₅₁	C₂³	1	1	yes	characteristic
53	C₄²×C₂₅₁	C₂³	1	1	yes	characteristic
54	Dic₅₀₂	—	2	4	no	—
55	Dic₅₀₂	—	4	2	no	—
56	C₂×Dic₂₅₁	C₂²×C₄	1	4	yes	—
57	C₂×Dic₂₅₁	C₂²×C₄	1	4	yes	—
58	C₂₅₁⋊C₈	—	2	2	no	—
59	C₂₅₁⋊C₈	C₂×Q₈	1	4	yes	—
60	C₂³×C₂₅₁	C₂²×C₄	1	1	yes	characteristic
61	C₂×C₄×C₂₅₁	—	2	2	no	—
62	C₂×C₄×C₂₅₁	—	4	1	no	—
63	C₂×C₄×C₂₅₁	C₂²×C₄	1	1	yes	characteristic
64	C₂×C₄×C₂₅₁	C₂²×C₄	1	1	yes	characteristic
65	C₂×C₄×C₂₅₁	C₂²×C₄	1	1	yes	characteristic
66	C₂×C₄×C₂₅₁	C₂²×C₄	1	1	yes	characteristic
67	C₂×C₄×C₂₅₁	C₂²×C₄	1	1	yes	characteristic
68	C₂×C₄×C₂₅₁	C₂×Q₈	1	2	yes	—
69	C₂×C₄×C₂₅₁	#41	1	2	yes	—
70	C₂×C₄×C₂₅₁	C₂⁴	1	1	yes	characteristic
71	C₈×C₂₅₁	—	2	2	no	—
72	C₈×C₂₅₁	—	2	2	no	—
73	C₂²×C₂₅₁	—	2	1	no	—
74	C₂²×C₂₅₁	—	2	1	no	—
75	C₂²×C₂₅₁	C₄×Q₈	1	2	yes	—
76	C₂²×C₂₅₁	C₂³×C₄	1	1	yes	characteristic
77	C₄×C₂₅₁	—	2	1	no	—
78	C₄×C₂₅₁	—	2	1	no	—
79	C₄×C₂₅₁	—	2	1	no	—
80	C₄×C₂₅₁	C₄×Q₈	1	2	yes	—
81	C₄×C₂₅₁	#131	1	2	yes	—
82	C₄×C₂₅₁	C₂²×Q₈	1	1	yes	characteristic
83	C₄×C₂₅₁	C₂×#41	1	1	yes	characteristic
84	Dic₂₅₁	—	2	4	no	—
85	Dic₂₅₁	—	2	4	no	—
86	C₂×C₂₅₁	—	2	2	no	—
87	C₂×C₂₅₁	C₂×C₄×Q₈	1	1	yes	characteristic
88	C₂×C₂₅₁	C₂×#131	1	1	yes	characteristic
89	C₂×C₂₅₁	#568	1	1	yes	characteristic
90	C₂₅₁	#2962	1	1	yes	characteristic, complemented, Sylow
91	#2962	—	251	1	no	maximal, Sylow
92	#533	—	251	1	no	—
93	#446	—	251	2	no	—
94	#446	—	251	4	no	—
95	C₈×Q₈	—	251	2	no	—
96	#424	—	251	2	no	—
97	C₂×C₄⋊C₈	D₂₅₁	1	1	yes	characteristic
98	#405	—	251	2	no	—
99	C₄×M₁₆	—	251	1	no	—
100	C₂×M₁₆	—	251	1	no	—
101	C₂×M₁₆	—	251	1	no	—
102	C₂²×C₈	C₂×D₂₅₁	1	2	yes	—
103	C₄⋊Q₈	—	251	1	no	—
104	C₄⋊Q₈	—	251	1	no	—
105	#125	—	251	2	no	—
106	C₂²⋊Q₈	—	251	2	no	—
107	C₂²⋊Q₈	—	251	2	no	—
108	C₄×Q₈	—	251	2	no	—
109	C₄×Q₈	—	251	2	no	—
110	#117	—	251	2	no	—
111	C₂×C₄²	C₂×D₂₅₁	1	1	yes	characteristic
112	C₄⋊C₈	—	251	4	no	—
113	C₄⋊C₈	—	251	4	no	—
114	C₄⋊C₈	C₂×D₂₅₁	1	1	yes	characteristic
115	C₄⋊C₈	C₂×D₂₅₁	1	1	yes	characteristic
116	C₄⋊C₈	C₂×D₂₅₁	1	2	yes	—
117	#97	—	251	4	no	—
118	#97	—	251	2	no	—
119	C₄×C₈	—	251	4	no	—
120	C₄×C₈	—	251	2	no	—
121	C₂×Q₈	—	251	2	no	—
122	C₂×Q₈	—	251	2	no	—
123	C₂²×C₄	C₄×D₂₅₁	1	1	yes	characteristic
124	C₂²×C₄	C₄×D₂₅₁	1	1	yes	characteristic
125	C₂²×C₄	C₂²×D₂₅₁	1	1	yes	characteristic
126	M₁₆	—	502	2	no	—
127	M₁₆	—	251	4	no	—
128	C₂×C₈	—	2	4	no	—
129	C₂×C₈	—	251	2	no	—
130	C₂×C₈	—	251	2	no	—
131	C₂×C₈	C₂²×D₂₅₁	1	2	yes	—
132	C₂×C₈	C₂²×D₂₅₁	1	2	yes	—
133	C₄⋊C₄	—	251	2	no	—
134	C₄⋊C₄	—	251	2	no	—
135	C₄⋊C₄	—	251	4	no	—
136	C₄⋊C₄	—	251	4	no	—
137	C₄⋊C₄	—	251	2	no	—
138	C₄⋊C₄	—	251	2	no	—
139	C₂²⋊C₄	—	251	4	no	—
140	C₄²	—	251	4	no	—
141	C₄²	C₄×D₂₅₁	1	1	yes	characteristic
142	C₄²	C₄×D₂₅₁	1	1	yes	characteristic
143	C₄²	C₂²×D₂₅₁	1	1	yes	characteristic
144	C₄²	C₂²×D₂₅₁	1	1	yes	characteristic
145	C₂³	C₂×C₄×D₂₅₁	1	1	yes	characteristic
146	Q₈	—	1004	2	no	—
147	Q₈	—	502	4	no	—
148	C₂×C₄	—	2	2	no	—
149	C₂×C₄	—	4	1	no	—
150	C₂×C₄	—	251	4	no	—
151	C₂×C₄	—	251	4	no	—
152	C₂×C₄	C₂×C₄×D₂₅₁	1	1	yes	characteristic
153	C₂×C₄	C₂×C₄×D₂₅₁	1	1	yes	characteristic
154	C₂×C₄	C₂×C₄×D₂₅₁	1	1	yes	characteristic
155	C₂×C₄	C₂×C₄×D₂₅₁	1	1	yes	characteristic
156	C₂×C₄	C₂×C₄×D₂₅₁	1	1	yes	characteristic
157	C₂×C₄	Q₈×D₂₅₁	1	2	yes	—
158	C₂×C₄	#16860809	1	2	yes	—
159	C₂×C₄	C₂³×D₂₅₁	1	1	yes	characteristic
160	C₈	—	2	2	no	—
161	C₈	—	2	2	no	—
162	C₈	—	502	2	no	—
163	C₈	—	251	4	no	—
164	C₂²	—	2	1	no	—
165	C₂²	—	2	1	no	—
166	C₂²	#22548680	1	2	yes	—
167	C₂²	C₂²×C₄×D₂₅₁	1	1	yes	characteristic
168	C₄	—	2	1	no	—
169	C₄	—	2	1	no	—
170	C₄	—	2	1	no	—
171	C₄	—	502	4	no	—
172	C₄	—	502	4	no	—
173	C₄	#22548680	1	2	yes	—
174	C₄	#22548721	1	2	yes	—
175	C₄	C₂×Q₈×D₂₅₁	1	1	yes	characteristic
176	C₄	C₂×#16860809	1	1	yes	characteristic
177	C₂	—	2	2	no	—
178	C₂	C₂×#22548680	1	1	yes	characteristic
179	C₂	C₂×#22548721	1	1	yes	characteristic
180	C₂	#30632453	1	1	yes	characteristic

	subgroup	G/H
center, Frattini	C₂×C₄	C₂³×D₂₅₁
commutator, socle	C₂²×C₂₅₁	C₂³×C₄
Fitting	C₂×C₄⋊C₈×C₂₅₁	C₂
prime radical	C₂³×C₂₅₁	C₂²×C₄
cosocle	C₂×C₄×C₂₅₁	C₂⁴
hypercenter	C₂×C₄⋊C₈	D₂₅₁
hypocenter	C₂₅₁	#2962
LCS	G ▷ C₂²×C₂₅₁ ▷ C₂₅₁
UCS	C₁ ◁ C₂×C₄ ◁ C₂×C₄⋊C₈

Complements

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

N	H ≅ G/N	type
2. #30631816	C₂	semidirect
3. #30631814	C₂	semidirect
4. #30631811	C₂	semidirect
33. #16860794	Q₈	semidirect
90. C₂₅₁	#2962	semidirect

Maximal subgroups

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

subgroup	index
#30632244	2
#30631816	2
#30631814	2
#30631811	2
#30631713	2
#30631642	2
C₄×#16860794	2
C₂×C₄⋊C₈×C₂₅₁	2
#2962	251