Subgroups — #36355961

Order 22144.

568 conjugacy classes of subgroups.

The subgroup lattice has 178 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	#26011359	C₂	1	2	yes	maximal, complemented
2	#26011357	C₂	1	2	yes	maximal, complemented
3	#26011354	C₂	1	2	yes	maximal
4	#26011351	C₂	1	2	yes	maximal
5	C₄×C₄⋊Dic₁₇₃	C₂	1	2	yes	maximal, complemented
6	C₄×C₂²⋊Dic₁₇₃	C₂	1	2	yes	maximal
7	#26011337	C₂	1	2	yes	maximal, complemented
8	C₂²×C₄²×C₁₇₃	C₂	1	1	yes	maximal, characteristic
9	C₂×C₄⋊Dic₁₇₃	C₂²	1	4	yes	—
10	C₂×C₂²⋊Dic₁₇₃	C₂²	1	4	yes	—
11	C₂×C₄×Dic₁₇₃	C₂²	1	4	yes	—
12	#19149586	C₂²	1	4	yes	—
13	#19149586	C₂²	1	4	yes	—
14	#19149586	C₂²	1	4	yes	—
15	#19149586	C₂²	1	4	yes	—
16	C₂³×C₄×C₁₇₃	C₂²	1	1	yes	characteristic
17	C₂³×C₄×C₁₇₃	C₂²	1	1	yes	characteristic
18	C₂³×C₄×C₁₇₃	C₂²	1	1	yes	characteristic
19	C₂×C₄²×C₁₇₃	C₄	1	8	yes	complemented
20	C₂×C₄²×C₁₇₃	C₂²	1	1	yes	characteristic
21	C₂×C₄²×C₁₇₃	C₂²	1	1	yes	characteristic
22	C₂×C₄²×C₁₇₃	C₂²	1	1	yes	characteristic
23	C₂×C₄²×C₁₇₃	C₂²	1	1	yes	characteristic
24	C₂²×Dic₁₇₃	C₂³	1	8	yes	—
25	C₄⋊Dic₁₇₃	—	2	8	no	—
26	C₂²⋊Dic₁₇₃	—	2	8	no	—
27	C₄×Dic₁₇₃	—	2	8	no	—
28	C₂⁴×C₁₇₃	C₂³	1	1	yes	characteristic
29	C₂²×C₄×C₁₇₃	—	2	4	no	—
30	C₂²×C₄×C₁₇₃	—	2	4	no	—
31	C₂²×C₄×C₁₇₃	—	2	4	no	—
32	C₂²×C₄×C₁₇₃	C₂×C₄	1	4	yes	—
33	C₂²×C₄×C₁₇₃	C₂×C₄	1	4	yes	—
34	C₂²×C₄×C₁₇₃	C₂×C₄	1	4	yes	—
35	C₂²×C₄×C₁₇₃	C₂³	1	1	yes	characteristic
36	C₂²×C₄×C₁₇₃	C₂³	1	1	yes	characteristic
37	C₂²×C₄×C₁₇₃	C₂³	1	1	yes	characteristic
38	C₂²×C₄×C₁₇₃	C₂³	1	1	yes	characteristic
39	C₂²×C₄×C₁₇₃	C₂³	1	1	yes	characteristic
40	C₂²×C₄×C₁₇₃	C₂³	1	1	yes	characteristic
41	C₄²×C₁₇₃	C₂×C₄	1	4	yes	—
42	C₄²×C₁₇₃	C₂×C₄	1	4	yes	—
43	C₄²×C₁₇₃	C₂×C₄	1	4	yes	—
44	C₄²×C₁₇₃	C₂×C₄	1	4	yes	—
45	C₂×Dic₁₇₃	—	2	8	no	—
46	C₂×Dic₁₇₃	—	2	8	no	—
47	C₂×Dic₁₇₃	—	2	8	no	—
48	C₂³×C₁₇₃	—	2	2	no	—
49	C₂³×C₁₇₃	—	2	2	no	—
50	C₂³×C₁₇₃	C₂²×C₄	1	2	yes	—
51	C₂³×C₁₇₃	#41	1	4	yes	—
52	C₂³×C₁₇₃	C₂⁴	1	1	yes	characteristic
53	C₂×C₄×C₁₇₃	—	2	8	no	—
54	C₂×C₄×C₁₇₃	—	2	2	no	—
55	C₂×C₄×C₁₇₃	—	2	2	no	—
56	C₂×C₄×C₁₇₃	—	2	2	no	—
57	C₂×C₄×C₁₇₃	—	2	2	no	—
58	C₂×C₄×C₁₇₃	—	2	8	no	—
59	C₂×C₄×C₁₇₃	—	2	8	no	—
60	C₂×C₄×C₁₇₃	C₂²×C₄	1	2	yes	—
61	C₂×C₄×C₁₇₃	C₂²×C₄	1	2	yes	—
62	C₂×C₄×C₁₇₃	C₂²×C₄	1	2	yes	—
63	C₂×C₄×C₁₇₃	C₂²×C₄	1	2	yes	—
64	C₂×C₄×C₁₇₃	C₂²×C₄	1	2	yes	—
65	C₂×C₄×C₁₇₃	C₂²×C₄	1	2	yes	—
66	C₂×C₄×C₁₇₃	#41	1	4	yes	—
67	C₂×C₄×C₁₇₃	#41	1	4	yes	—
68	C₂²×C₁₇₃	—	2	2	no	—
69	C₂²×C₁₇₃	—	2	2	no	—
70	C₂²×C₁₇₃	—	2	8	no	—
71	C₂²×C₁₇₃	#117	1	4	yes	—
72	C₂²×C₁₇₃	C₂³×C₄	1	1	yes	characteristic
73	C₂²×C₁₇₃	C₂×#41	1	2	yes	—
74	C₂²×C₁₇₃	C₂×#41	1	2	yes	—
75	C₂²×C₁₇₃	C₂×#41	1	2	yes	—
76	C₄×C₁₇₃	—	2	2	no	—
77	C₄×C₁₇₃	—	2	2	no	—
78	C₄×C₁₇₃	—	2	2	no	—
79	C₄×C₁₇₃	—	2	2	no	—
80	C₄×C₁₇₃	#117	1	4	yes	—
81	C₄×C₁₇₃	#117	1	4	yes	—
82	Dic₁₇₃	—	4	8	no	—
83	C₂×C₁₇₃	—	2	4	no	—
84	C₂×C₁₇₃	C₂×#117	1	1	yes	characteristic
85	C₂×C₁₇₃	C₂×#117	1	1	yes	characteristic
86	C₂×C₁₇₃	C₂×#117	1	1	yes	characteristic
87	C₂×C₁₇₃	#529	1	4	yes	—
88	C₁₇₃	#2283	1	1	yes	characteristic, complemented, Sylow
89	#2283	—	173	1	no	maximal, Sylow
90	C₂²×C₄²	D₁₇₃	1	1	yes	characteristic
91	#383	—	173	2	no	—
92	#382	—	173	2	no	—
93	#381	—	173	2	no	—
94	#380	—	173	2	no	—
95	C₄×C₄⋊C₄	—	173	2	no	—
96	C₄×C₂²⋊C₄	—	173	2	no	—
97	#376	—	173	2	no	—
98	C₂³×C₄	C₂×D₁₇₃	1	1	yes	characteristic
99	C₂³×C₄	C₂×D₁₇₃	1	1	yes	characteristic
100	C₂³×C₄	C₂×D₁₇₃	1	1	yes	characteristic
101	C₂×C₄⋊C₄	—	173	4	no	—
102	C₂×C₂²⋊C₄	—	173	4	no	—
103	C₂×C₄²	—	173	4	no	—
104	C₂×C₄²	Dic₁₇₃	1	8	yes	complemented
105	C₂×C₄²	C₂×D₁₇₃	1	1	yes	characteristic
106	C₂×C₄²	C₂×D₁₇₃	1	1	yes	characteristic
107	C₂×C₄²	C₂×D₁₇₃	1	1	yes	characteristic
108	C₂×C₄²	C₂×D₁₇₃	1	1	yes	characteristic
109	#95	—	173	4	no	—
110	#95	—	173	4	no	—
111	#95	—	173	4	no	—
112	#95	—	173	4	no	—
113	C₂⁴	C₂²×D₁₇₃	1	1	yes	characteristic
114	C₂²×C₄	—	2	4	no	—
115	C₂²×C₄	—	2	4	no	—
116	C₂²×C₄	—	2	4	no	—
117	C₂²×C₄	—	173	8	no	—
118	C₂²×C₄	C₂×Dic₁₇₃	1	4	yes	—
119	C₂²×C₄	C₂×Dic₁₇₃	1	4	yes	—
120	C₂²×C₄	C₂×Dic₁₇₃	1	4	yes	—
121	C₂²×C₄	C₂²×D₁₇₃	1	1	yes	characteristic
122	C₂²×C₄	C₂²×D₁₇₃	1	1	yes	characteristic
123	C₂²×C₄	C₂²×D₁₇₃	1	1	yes	characteristic
124	C₂²×C₄	C₂²×D₁₇₃	1	1	yes	characteristic
125	C₂²×C₄	C₂²×D₁₇₃	1	1	yes	characteristic
126	C₂²×C₄	C₂²×D₁₇₃	1	1	yes	characteristic
127	C₄⋊C₄	—	346	8	no	—
128	C₂²⋊C₄	—	346	8	no	—
129	C₄²	—	346	8	no	—
130	C₄²	C₂×Dic₁₇₃	1	4	yes	—
131	C₄²	C₂×Dic₁₇₃	1	4	yes	—
132	C₄²	C₂×Dic₁₇₃	1	4	yes	—
133	C₄²	C₂×Dic₁₇₃	1	4	yes	—
134	C₂³	—	2	2	no	—
135	C₂³	—	2	2	no	—
136	C₂³	C₂²×Dic₁₇₃	1	2	yes	—
137	C₂³	#14583826	1	4	yes	—
138	C₂³	C₂³×D₁₇₃	1	1	yes	characteristic
139	C₂×C₄	—	2	8	no	—
140	C₂×C₄	—	2	2	no	—
141	C₂×C₄	—	2	2	no	—
142	C₂×C₄	—	2	2	no	—
143	C₂×C₄	—	2	2	no	—
144	C₂×C₄	—	2	8	no	—
145	C₂×C₄	—	2	8	no	—
146	C₂×C₄	—	346	8	no	—
147	C₂×C₄	—	346	8	no	—
148	C₂×C₄	—	346	8	no	—
149	C₂×C₄	C₂²×Dic₁₇₃	1	2	yes	—
150	C₂×C₄	C₂²×Dic₁₇₃	1	2	yes	—
151	C₂×C₄	C₂²×Dic₁₇₃	1	2	yes	—
152	C₂×C₄	C₂²×Dic₁₇₃	1	2	yes	—
153	C₂×C₄	C₂²×Dic₁₇₃	1	2	yes	—
154	C₂×C₄	C₂²×Dic₁₇₃	1	2	yes	—
155	C₂×C₄	#14583826	1	4	yes	—
156	C₂×C₄	#14583826	1	4	yes	—
157	C₂²	—	2	2	no	—
158	C₂²	—	2	2	no	—
159	C₂²	—	2	8	no	—
160	C₂²	#19149638	1	4	yes	—
161	C₂²	C₂³×Dic₁₇₃	1	1	yes	characteristic
162	C₂²	C₂×#14583826	1	2	yes	—
163	C₂²	C₂×#14583826	1	2	yes	—
164	C₂²	C₂×#14583826	1	2	yes	—
165	C₄	—	2	2	no	—
166	C₄	—	2	2	no	—
167	C₄	—	2	2	no	—
168	C₄	—	2	2	no	—
169	C₄	—	692	8	no	—
170	C₄	#19149638	1	4	yes	—
171	C₄	#19149638	1	4	yes	—
172	C₂	—	2	4	no	—
173	C₂	C₂×#19149638	1	1	yes	characteristic
174	C₂	C₂×#19149638	1	1	yes	characteristic
175	C₂	C₂×#19149638	1	1	yes	characteristic
176	C₂	#26012025	1	4	yes	—

	subgroup	G/H
center	C₂²×C₄	C₂²×D₁₇₃
commutator	C₂²×C₁₇₃	C₂³×C₄
Frattini	C₂³	C₂³×D₁₇₃
Fitting	C₂²×C₄²×C₁₇₃	C₂
socle, cosocle	C₂³×C₁₇₃	C₂⁴
prime radical	C₂⁴×C₁₇₃	C₂³
hypercenter	C₂²×C₄²	D₁₇₃
hypocenter	C₁₇₃	#2283
LCS	G ▷ C₂²×C₁₇₃ ▷ C₁₇₃
UCS	C₁ ◁ C₂²×C₄ ◁ C₂²×C₄²

Complements

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

N	H ≅ G/N	type
1. #26011359	C₂	semidirect
2. #26011357	C₂	semidirect
5. C₄×C₄⋊Dic₁₇₃	C₂	semidirect
7. #26011337	C₂	semidirect
19. C₂×C₄²×C₁₇₃	C₄	semidirect
88. C₁₇₃	#2283	semidirect
104. C₂×C₄²	Dic₁₇₃	semidirect

Maximal subgroups

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

subgroup	index
#26011359	2
#26011357	2
#26011354	2
#26011351	2
C₄×C₄⋊Dic₁₇₃	2
C₄×C₂²⋊Dic₁₇₃	2
#26011337	2
C₂²×C₄²×C₁₇₃	2
#2283	173