Subgroups — #44548249

Order 32128.

188 conjugacy classes of subgroups.

The subgroup lattice has 162 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂×C₄⋊(C₂₅₁⋊C₈)	C₂	1	1	yes	maximal, characteristic
2	#30631557	C₂	1	1	yes	maximal, characteristic
3	C₂×C₄⋊C₈×C₂₅₁	C₂	1	1	yes	maximal, characteristic
4	C₂²×C₂₅₁⋊C₈	—	2	1	no	—
5	C₂×C₄⋊Dic₂₅₁	—	2	1	no	—
6	C₂×C₄⋊Dic₂₅₁	—	2	1	no	—
7	C₂×C₄⋊Dic₂₅₁	C₄	1	2	yes	—
8	C₄⋊(C₂₅₁⋊C₈)	—	2	1	no	—
9	C₄⋊(C₂₅₁⋊C₈)	C₄	1	2	yes	complemented
10	C₂²×C₈×C₂₅₁	—	2	1	no	—
11	C₂×C₄²×C₂₅₁	C₂²	1	1	yes	characteristic
12	C₄⋊C₈×C₂₅₁	—	2	1	no	—
13	C₄⋊C₈×C₂₅₁	C₄	1	2	yes	complemented
14	C₂²×Dic₂₅₁	—	2	2	no	—
15	C₂×C₂₅₁⋊C₈	—	2	2	no	—
16	C₂×C₂₅₁⋊C₈	—	4	1	no	—
17	C₂×C₂₅₁⋊C₈	—	4	1	no	—
18	C₄⋊Dic₂₅₁	—	4	2	no	—
19	C₄⋊Dic₂₅₁	—	4	1	no	—
20	C₄⋊Dic₂₅₁	—	4	1	no	—
21	C₄⋊Dic₂₅₁	—	4	1	no	—
22	C₄⋊Dic₂₅₁	—	4	1	no	—
23	C₂²×C₄×C₂₅₁	C₂×C₄	1	1	yes	characteristic
24	C₂²×C₄×C₂₅₁	D₄	1	1	yes	characteristic
25	C₂²×C₄×C₂₅₁	D₄	1	1	yes	characteristic
26	C₂×C₈×C₂₅₁	—	2	2	no	—
27	C₂×C₈×C₂₅₁	—	4	1	no	—
28	C₂×C₈×C₂₅₁	—	4	1	no	—
29	C₄²×C₂₅₁	C₂×C₄	1	1	yes	characteristic
30	C₄²×C₂₅₁	C₂×C₄	1	1	yes	characteristic
31	C₄²×C₂₅₁	D₄	1	1	yes	characteristic
32	C₄²×C₂₅₁	Q₈	1	1	yes	characteristic
33	C₂×Dic₂₅₁	—	4	2	no	—
34	C₂×Dic₂₅₁	—	4	2	no	—
35	C₂×Dic₂₅₁	—	4	2	no	—
36	C₂₅₁⋊C₈	—	4	2	no	—
37	C₂³×C₂₅₁	C₂²⋊C₄	1	1	yes	characteristic
38	C₂×C₄×C₂₅₁	—	2	1	no	—
39	C₂×C₄×C₂₅₁	—	2	1	no	—
40	C₂×C₄×C₂₅₁	C₄²	1	1	yes	characteristic
41	C₂×C₄×C₂₅₁	C₂²⋊C₄	1	1	yes	characteristic
42	C₂×C₄×C₂₅₁	C₂²⋊C₄	1	1	yes	characteristic
43	C₂×C₄×C₂₅₁	C₄⋊C₄	1	1	yes	characteristic
44	C₂×C₄×C₂₅₁	C₄⋊C₄	1	1	yes	characteristic
45	C₂×C₄×C₂₅₁	C₄⋊C₄	1	1	yes	characteristic
46	C₂×C₄×C₂₅₁	D₈	1	1	yes	characteristic
47	C₂×C₄×C₂₅₁	D₈	1	1	yes	characteristic
48	C₂×C₄×C₂₅₁	SD₁₆	1	1	yes	characteristic
49	C₂×C₄×C₂₅₁	SD₁₆	1	1	yes	characteristic
50	C₂×C₄×C₂₅₁	SD₁₆	1	1	yes	characteristic
51	C₂×C₄×C₂₅₁	SD₁₆	1	1	yes	characteristic
52	C₂×C₄×C₂₅₁	Q₁₆	1	1	yes	characteristic
53	C₂×C₄×C₂₅₁	Q₁₆	1	1	yes	characteristic
54	C₈×C₂₅₁	—	4	2	no	—
55	C₂²×C₂₅₁	#95	1	1	yes	characteristic
56	C₂²×C₂₅₁	#100	1	1	yes	characteristic
57	C₂²×C₂₅₁	#101	1	1	yes	characteristic
58	C₂²×C₂₅₁	#102	1	1	yes	characteristic
59	C₂²×C₂₅₁	#102	1	1	yes	characteristic
60	C₂²×C₂₅₁	#103	1	1	yes	characteristic
61	C₂²×C₂₅₁	#103	1	1	yes	characteristic
62	C₄×C₂₅₁	—	2	1	no	—
63	C₄×C₂₅₁	—	2	1	no	—
64	C₄×C₂₅₁	#102	1	1	yes	characteristic
65	C₄×C₂₅₁	#102	1	1	yes	characteristic
66	C₄×C₂₅₁	#103	1	1	yes	characteristic
67	C₄×C₂₅₁	#103	1	1	yes	characteristic
68	C₄×C₂₅₁	#106	1	1	yes	characteristic
69	C₄×C₂₅₁	#106	1	1	yes	characteristic
70	C₄×C₂₅₁	#107	1	1	yes	characteristic
71	C₄×C₂₅₁	#107	1	1	yes	characteristic
72	Dic₂₅₁	—	8	2	no	—
73	C₂×C₂₅₁	#331	1	1	yes	characteristic
74	C₂×C₂₅₁	#332	1	1	yes	characteristic
75	C₂×C₂₅₁	#332	1	1	yes	characteristic
76	C₂×C₂₅₁	#333	1	1	yes	characteristic
77	C₂×C₂₅₁	#340	1	1	yes	characteristic
78	C₂×C₂₅₁	#340	1	1	yes	characteristic
79	C₂×C₂₅₁	#343	1	1	yes	characteristic
80	C₂₅₁	#1296	1	1	yes	characteristic, complemented, Sylow
81	#1296	—	251	1	no	maximal, Sylow
82	C₂×C₄⋊C₈	—	251	1	no	—
83	C₂×C₄⋊C₈	D₂₅₁	1	1	yes	characteristic
84	#384	—	251	1	no	—
85	C₂²×C₈	—	2	1	no	—
86	C₂²×C₈	—	502	1	no	—
87	C₂×C₄⋊C₄	—	502	1	no	—
88	C₂×C₄⋊C₄	—	502	1	no	—
89	C₂×C₄⋊C₄	—	251	2	no	—
90	C₂×C₄²	C₂×D₂₅₁	1	1	yes	characteristic
91	C₄⋊C₈	—	2	1	no	—
92	C₄⋊C₈	—	502	1	no	—
93	C₄⋊C₈	—	251	2	no	—
94	C₄⋊C₈	Dic₂₅₁	1	2	yes	complemented
95	C₂²×C₄	—	502	2	no	—
96	C₂²×C₄	C₄×D₂₅₁	1	1	yes	characteristic
97	C₂²×C₄	C₂²⋊D₂₅₁	1	1	yes	characteristic
98	C₂²×C₄	D₁₀₀₄	1	1	yes	characteristic
99	C₂×C₈	—	2	2	no	—
100	C₂×C₈	—	4	1	no	—
101	C₂×C₈	—	4	1	no	—
102	C₂×C₈	—	1004	1	no	—
103	C₂×C₈	—	1004	1	no	—
104	C₂×C₈	—	502	2	no	—
105	C₄⋊C₄	—	1004	2	no	—
106	C₄⋊C₄	—	1004	1	no	—
107	C₄⋊C₄	—	1004	1	no	—
108	C₄⋊C₄	—	1004	1	no	—
109	C₄⋊C₄	—	1004	1	no	—
110	C₄²	C₄×D₂₅₁	1	1	yes	characteristic
111	C₄²	C₂×Dic₂₅₁	1	1	yes	characteristic
112	C₄²	C₂²⋊D₂₅₁	1	1	yes	characteristic
113	C₄²	Dic₅₀₂	1	1	yes	characteristic
114	C₂³	(C₂×D₂₅₁)⋊C₄	1	1	yes	characteristic
115	C₂×C₄	—	2	1	no	—
116	C₂×C₄	—	2	1	no	—
117	C₂×C₄	—	1004	2	no	—
118	C₂×C₄	—	1004	2	no	—
119	C₂×C₄	—	1004	2	no	—
120	C₂×C₄	C₄×Dic₂₅₁	1	1	yes	characteristic
121	C₂×C₄	(C₂×D₂₅₁)⋊C₄	1	1	yes	characteristic
122	C₂×C₄	C₂²⋊Dic₂₅₁	1	1	yes	characteristic
123	C₂×C₄	Dic₂₅₁⋊C₄	1	1	yes	characteristic
124	C₂×C₄	Dic₂₅₁⋊C₄	1	1	yes	characteristic
125	C₂×C₄	C₄⋊Dic₂₅₁	1	1	yes	characteristic
126	C₂×C₄	#16860795	1	1	yes	characteristic
127	C₂×C₄	D₂₀₀₈	1	1	yes	characteristic
128	C₂×C₄	#16860797	1	1	yes	characteristic
129	C₂×C₄	#16860798	1	1	yes	characteristic
130	C₂×C₄	#16860799	1	1	yes	characteristic
131	C₂×C₄	#16860799	1	1	yes	characteristic
132	C₂×C₄	#16860800	1	1	yes	characteristic
133	C₂×C₄	Dic₁₀₀₄	1	1	yes	characteristic
134	C₈	—	4	2	no	—
135	C₈	—	1004	2	no	—
136	C₂²	C₂₅₁⋊#95	1	1	yes	characteristic
137	C₂²	#22548631	1	1	yes	characteristic
138	C₂²	#22548633	1	1	yes	characteristic
139	C₂²	#22548635	1	1	yes	characteristic
140	C₂²	#22548637	1	1	yes	characteristic
141	C₂²	#22548638	1	1	yes	characteristic
142	C₂²	#22548640	1	1	yes	characteristic
143	C₄	—	2	1	no	—
144	C₄	—	2	1	no	—
145	C₄	—	2008	2	no	—
146	C₄	#22548636	1	1	yes	characteristic
147	C₄	#22548637	1	1	yes	characteristic
148	C₄	#22548639	1	1	yes	characteristic
149	C₄	#22548640	1	1	yes	characteristic
150	C₄	#22548646	1	1	yes	characteristic
151	C₄	#22548647	1	1	yes	characteristic
152	C₄	#22548648	1	1	yes	characteristic
153	C₄	#22548649	1	1	yes	characteristic
154	C₂	#30631430	1	1	yes	characteristic
155	C₂	#30631432	1	1	yes	characteristic
156	C₂	#30631434	1	1	yes	characteristic
157	C₂	#30631435	1	1	yes	characteristic
158	C₂	#30631449	1	1	yes	characteristic
159	C₂	#30631450	1	1	yes	characteristic
160	C₂	#30631455	1	1	yes	characteristic

	subgroup	G/H
center	C₂³	(C₂×D₂₅₁)⋊C₄
commutator	C₂×C₄×C₂₅₁	C₄²
Frattini	C₂×C₄²	C₂×D₂₅₁
Fitting	C₂×C₄⋊C₈×C₂₅₁	C₂
socle, prime radical	C₂³×C₂₅₁	C₂²⋊C₄
cosocle	C₂×C₄²×C₂₅₁	C₂²
hypercenter	C₂×C₄⋊C₈	D₂₅₁
hypocenter	C₂₅₁	#1296
LCS	G ▷ C₂×C₄×C₂₅₁ ▷ C₂²×C₂₅₁ ▷ C₂₅₁
UCS	C₁ ◁ C₂³ ◁ C₂×C₄² ◁ C₂×C₄⋊C₈

Complements

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

N	H ≅ G/N	type
9. C₄⋊(C₂₅₁⋊C₈)	C₄	semidirect
13. C₄⋊C₈×C₂₅₁	C₄	semidirect
80. C₂₅₁	#1296	semidirect
94. C₄⋊C₈	Dic₂₅₁	semidirect

Maximal subgroups

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

subgroup	index
C₂×C₄⋊(C₂₅₁⋊C₈)	2
#30631557	2
C₂×C₄⋊C₈×C₂₅₁	2
#1296	251