Subgroups — C₂×C₄×#14556530 #33238612

Order 18688.

918 conjugacy classes of subgroups.

The subgroup lattice has 240 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂²×#14556530	C₂	1	2	yes	maximal
2	C₂×C₄×C₈×D₇₃	C₂	1	1	yes	maximal, characteristic
3	C₄×#14556530	C₂	1	8	yes	maximal, direct product factor
4	C₂×#17988362	C₂	1	2	yes	maximal, complemented
5	C₂×C₄×#11924003	C₂	1	1	yes	maximal, characteristic, complemented
6	C₂×C₄×C₁₆×C₇₃	C₂	1	1	yes	maximal, characteristic, complemented
7	C₂²×C₈×D₇₃	C₄	1	1	yes	characteristic
8	C₂²×C₈×D₇₃	C₂²	1	1	yes	characteristic
9	C₂×C₄²×D₇₃	C₄	1	1	yes	characteristic
10	C₂×#14556530	C₄	1	16	yes	direct product factor
11	C₂×#14556530	C₂²	1	8	yes	—
12	C₂²×#11924003	C₂²	1	2	yes	—
13	C₂×C₄×#10596831	C₄	1	1	yes	characteristic
14	C₂×C₈×Dic₇₃	C₄	1	1	yes	characteristic
15	C₂×C₈×Dic₇₃	C₂²	1	1	yes	characteristic
16	C₄×C₈×D₇₃	C₄	1	4	yes	—
17	C₄×C₈×D₇₃	C₂²	1	4	yes	—
18	#17988362	C₂²	1	8	yes	complemented
19	C₄×#11924003	C₂²	1	4	yes	complemented
20	C₂²×C₁₆×C₇₃	C₂²	1	2	yes	—
21	C₂×C₄×C₈×C₇₃	C₂²	1	1	yes	characteristic
22	C₄×C₁₆×C₇₃	C₂²	1	4	yes	complemented
23	C₂²×C₄×D₇₃	C₈	1	2	yes	—
24	C₂²×C₄×D₇₃	C₂×C₄	1	1	yes	characteristic
25	C₂²×#10596831	C₂×C₄	1	1	yes	characteristic
26	C₂²×#10596831	C₂×C₄	1	1	yes	characteristic
27	C₂×C₈×D₇₃	C₈	1	8	yes	—
28	C₂×C₈×D₇₃	C₂×C₄	1	2	yes	—
29	C₂×C₈×D₇₃	C₂×C₄	1	8	yes	—
30	C₂×C₈×D₇₃	C₂×C₄	1	4	yes	—
31	C₂×C₈×D₇₃	C₂³	1	2	yes	—
32	C₂×C₄×Dic₇₃	C₈	1	2	yes	—
33	C₂×C₄×Dic₇₃	C₂×C₄	1	1	yes	characteristic
34	C₄²×D₇₃	C₈	1	4	yes	—
35	C₄²×D₇₃	C₂×C₄	1	4	yes	—
36	#14556530	C₂×C₄	1	32	yes	direct product factor
37	C₂×#11924003	C₂×C₄	1	8	yes	complemented
38	C₂×#11924003	C₂³	1	4	yes	—
39	C₄×#10596831	C₂×C₄	1	4	yes	—
40	C₈×Dic₇₃	C₂×C₄	1	2	yes	—
41	C₈×Dic₇₃	C₂×C₄	1	4	yes	—
42	C₈×Dic₇₃	C₂³	1	2	yes	—
43	C₂²×C₈×C₇₃	C₂×C₄	1	1	yes	characteristic
44	C₂²×C₈×C₇₃	C₂³	1	1	yes	characteristic
45	C₂×C₄²×C₇₃	C₂×C₄	1	1	yes	characteristic
46	C₂×C₁₆×C₇₃	C₂×C₄	1	8	yes	complemented
47	C₂×C₁₆×C₇₃	C₂³	1	4	yes	—
48	C₄×C₈×C₇₃	C₂×C₄	1	2	yes	—
49	C₄×C₈×C₇₃	C₂³	1	2	yes	—
50	C₂³×D₇₃	C₂×C₈	1	1	yes	characteristic
51	C₂²×Dic₇₃	C₂×C₈	1	2	yes	—
52	C₂²×Dic₇₃	C₂×C₈	1	1	yes	characteristic
53	C₂×C₄×D₇₃	—	2	8	no	—
54	C₂×C₄×D₇₃	C₄²	1	4	yes	—
55	C₂×C₄×D₇₃	C₂×C₈	1	8	yes	—
56	C₂×C₄×D₇₃	C₂×C₈	1	2	yes	—
57	C₂×C₄×D₇₃	C₂×C₈	1	4	yes	—
58	C₂×C₄×D₇₃	C₂²×C₄	1	2	yes	—
59	C₂×#10596831	C₄²	1	4	yes	—
60	C₂×#10596831	C₂×C₈	1	4	yes	—
61	C₂×#10596831	C₂²×C₄	1	2	yes	—
62	C₂×#10596831	C₂²×C₄	1	2	yes	—
63	C₈×D₇₃	C₄²	1	8	yes	—
64	C₈×D₇₃	C₂×C₈	1	16	yes	—
65	C₈×D₇₃	C₂²×C₄	1	8	yes	—
66	C₄×Dic₇₃	C₂×C₈	1	2	yes	—
67	C₄×Dic₇₃	C₂×C₈	1	8	yes	—
68	C₄×Dic₇₃	C₂²×C₄	1	2	yes	—
69	#11924003	C₂²×C₄	1	8	yes	complemented
70	C₂²×C₄×C₇₃	C₂×C₈	1	2	yes	—
71	C₂²×C₄×C₇₃	C₂²×C₄	1	1	yes	characteristic
72	C₂×C₈×C₇₃	C₂×C₈	1	4	yes	—
73	C₂×C₈×C₇₃	C₂²×C₄	1	1	yes	characteristic
74	C₂×C₈×C₇₃	C₂²×C₄	1	4	yes	—
75	C₂×C₈×C₇₃	C₂²×C₄	1	2	yes	—
76	C₂×C₈×C₇₃	C₂⁴	1	1	yes	characteristic
77	C₄²×C₇₃	C₂×C₈	1	2	yes	—
78	C₄²×C₇₃	C₂²×C₄	1	2	yes	—
79	C₁₆×C₇₃	C₂²×C₄	1	8	yes	complemented
80	C₂³×C₇₃	C₂²×C₈	1	1	yes	characteristic
81	C₂²×D₇₃	—	2	4	no	—
82	C₂²×D₇₃	C₄×C₈	1	4	yes	—
83	C₂²×D₇₃	C₂²×C₈	1	2	yes	—
84	C₂×C₄×C₇₃	M₃₂	1	8	yes	complemented
85	C₂×C₄×C₇₃	C₂×C₄²	1	2	yes	—
86	C₂×C₄×C₇₃	C₂²×C₈	1	2	yes	—
87	C₂×C₄×C₇₃	C₂²×C₈	1	1	yes	characteristic
88	C₂×C₄×C₇₃	C₂²×C₈	1	4	yes	—
89	C₂×C₄×C₇₃	C₂³×C₄	1	1	yes	characteristic
90	C₂×Dic₇₃	—	2	4	no	—
91	C₂×Dic₇₃	C₄×C₈	1	4	yes	—
92	C₂×Dic₇₃	C₂²×C₈	1	4	yes	—
93	C₂×Dic₇₃	C₂²×C₈	1	2	yes	—
94	C₄×D₇₃	—	2	16	no	—
95	C₄×D₇₃	C₄×C₈	1	8	yes	—
96	C₄×D₇₃	C₂×C₄²	1	4	yes	—
97	C₄×D₇₃	C₂²×C₈	1	4	yes	—
98	C₈×C₇₃	C₂×C₄²	1	2	yes	—
99	C₈×C₇₃	C₂²×C₈	1	4	yes	—
100	C₈×C₇₃	C₂³×C₄	1	2	yes	—
101	#10596831	C₂×C₄²	1	4	yes	—
102	#10596831	C₂²×C₈	1	4	yes	—
103	C₂²×C₇₃	C₂×C₄×C₈	1	2	yes	—
104	C₂²×C₇₃	C₂×M₃₂	1	4	yes	—
105	C₂²×C₇₃	C₂³×C₈	1	1	yes	characteristic
106	C₂×D₇₃	—	2	8	no	—
107	C₂×D₇₃	—	2	4	no	—
108	C₂×D₇₃	C₂×C₄×C₈	1	4	yes	—
109	C₄×C₇₃	C₂×C₄×C₈	1	2	yes	—
110	C₄×C₇₃	C₂×M₃₂	1	8	yes	complemented
111	C₄×C₇₃	C₂²×C₄²	1	1	yes	characteristic
112	C₄×C₇₃	C₂³×C₈	1	1	yes	characteristic
113	Dic₇₃	—	2	4	no	—
114	Dic₇₃	C₂×C₄×C₈	1	4	yes	—
115	C₂×C₄×M₃₂	—	73	1	no	maximal, Sylow
116	C₂×C₇₃	C₄×M₃₂	1	4	yes	complemented
117	C₂×C₇₃	C₂²×C₄×C₈	1	1	yes	characteristic
118	C₂×C₇₃	C₂²×M₃₂	1	2	yes	—
119	D₇₃	—	2	4	no	—
120	C₂²×M₃₂	—	73	2	no	—
121	C₂²×C₄×C₈	—	73	1	no	—
122	C₄×M₃₂	—	73	8	no	—
123	C₂×#346	—	73	2	no	—
124	C₂×C₄×C₁₆	—	73	1	no	—
125	C₂×C₄×C₁₆	D₇₃	1	1	yes	characteristic, complemented
126	C₇₃	C₂×C₄×M₃₂	1	1	yes	characteristic, complemented, Sylow
127	C₂³×C₈	—	73	1	no	—
128	C₂³×C₈	—	73	1	no	—
129	C₂²×C₄²	—	73	1	no	—
130	C₂×M₃₂	—	73	16	no	—
131	C₂×M₃₂	—	73	8	no	—
132	C₂²×C₁₆	—	73	2	no	—
133	C₂²×C₁₆	C₂×D₇₃	1	2	yes	—
134	C₂×C₄×C₈	—	73	1	no	—
135	C₂×C₄×C₈	—	73	1	no	—
136	C₂×C₄×C₈	—	73	1	no	—
137	C₂×C₄×C₈	—	73	4	no	—
138	C₂×C₄×C₈	—	73	4	no	—
139	C₂×C₄×C₈	C₂×D₇₃	1	1	yes	characteristic
140	#346	—	73	8	no	—
141	C₄×C₁₆	—	73	4	no	—
142	C₄×C₁₆	C₂×D₇₃	1	4	yes	complemented
143	C₂³×C₄	—	73	1	no	—
144	C₂³×C₄	—	73	2	no	—
145	C₂²×C₈	—	73	1	no	—
146	C₂²×C₈	—	73	1	no	—
147	C₂²×C₈	—	73	8	no	—
148	C₂²×C₈	—	73	2	no	—
149	C₂²×C₈	—	73	4	no	—
150	C₂²×C₈	—	73	8	no	—
151	C₂²×C₈	—	73	2	no	—
152	C₂²×C₈	C₄×D₇₃	1	1	yes	characteristic
153	C₂²×C₈	C₂²×D₇₃	1	1	yes	characteristic
154	C₂×C₄²	—	73	2	no	—
155	C₂×C₄²	—	73	1	no	—
156	C₂×C₄²	—	73	4	no	—
157	C₂×C₄²	—	73	4	no	—
158	C₂×C₄²	C₄×D₇₃	1	1	yes	characteristic
159	M₃₂	—	73	32	no	—
160	C₂×C₁₆	—	73	8	no	—
161	C₂×C₁₆	—	73	4	no	—
162	C₂×C₁₆	C₄×D₇₃	1	8	yes	complemented
163	C₂×C₁₆	C₂²×D₇₃	1	4	yes	—
164	C₄×C₈	—	73	2	no	—
165	C₄×C₈	—	73	4	no	—
166	C₄×C₈	—	73	2	no	—
167	C₄×C₈	—	73	4	no	—
168	C₄×C₈	C₄×D₇₃	1	2	yes	—
169	C₄×C₈	C₂²×D₇₃	1	2	yes	—
170	C₂⁴	—	73	1	no	—
171	C₂²×C₄	—	73	1	no	—
172	C₂²×C₄	—	73	4	no	—
173	C₂²×C₄	—	73	2	no	—
174	C₂²×C₄	—	73	4	no	—
175	C₂²×C₄	—	73	2	no	—
176	C₂²×C₄	—	73	2	no	—
177	C₂²×C₄	—	73	8	no	—
178	C₂²×C₄	—	146	8	no	—
179	C₂²×C₄	C₈×D₇₃	1	2	yes	—
180	C₂²×C₄	C₂×C₄×D₇₃	1	1	yes	characteristic
181	C₂×C₈	—	73	4	no	—
182	C₂×C₈	—	73	4	no	—
183	C₂×C₈	—	73	2	no	—
184	C₂×C₈	—	73	2	no	—
185	C₂×C₈	—	73	8	no	—
186	C₂×C₈	—	73	16	no	—
187	C₂×C₈	—	73	8	no	—
188	C₂×C₈	C₈×D₇₃	1	4	yes	—
189	C₂×C₈	C₂×C₄×D₇₃	1	1	yes	characteristic
190	C₂×C₈	C₂×C₄×D₇₃	1	4	yes	—
191	C₂×C₈	C₂×C₄×D₇₃	1	2	yes	—
192	C₂×C₈	C₂³×D₇₃	1	1	yes	characteristic
193	C₄²	—	73	8	no	—
194	C₄²	—	73	2	no	—
195	C₄²	—	73	2	no	—
196	C₄²	C₈×D₇₃	1	2	yes	—
197	C₄²	C₂×C₄×D₇₃	1	2	yes	—
198	C₁₆	—	73	8	no	—
199	C₁₆	C₂×C₄×D₇₃	1	8	yes	complemented
200	C₂³	—	73	4	no	—
201	C₂³	—	73	2	no	—
202	C₂³	—	146	4	no	—
203	C₂³	C₂×C₈×D₇₃	1	1	yes	characteristic
204	C₂×C₄	—	73	4	no	—
205	C₂×C₄	—	73	2	no	—
206	C₂×C₄	—	73	4	no	—
207	C₂×C₄	—	73	8	no	—
208	C₂×C₄	—	73	4	no	—
209	C₂×C₄	—	73	4	no	—
210	C₂×C₄	—	146	4	no	—
211	C₂×C₄	—	146	16	no	—
212	C₂×C₄	#14556530	1	8	yes	direct product factor
213	C₂×C₄	C₄²×D₇₃	1	2	yes	—
214	C₂×C₄	C₂×C₈×D₇₃	1	4	yes	—
215	C₂×C₄	C₂×C₈×D₇₃	1	1	yes	characteristic
216	C₂×C₄	C₂×C₈×D₇₃	1	2	yes	—
217	C₂×C₄	C₂²×C₄×D₇₃	1	1	yes	characteristic
218	C₈	—	73	4	no	—
219	C₈	—	73	4	no	—
220	C₈	C₄²×D₇₃	1	2	yes	—
221	C₈	C₂×C₈×D₇₃	1	4	yes	—
222	C₈	C₂²×C₄×D₇₃	1	2	yes	—
223	C₂²	—	73	4	no	—
224	C₂²	—	146	4	no	—
225	C₂²	—	146	8	no	—
226	C₂²	C₄×C₈×D₇₃	1	2	yes	—
227	C₂²	C₂×#14556530	1	4	yes	—
228	C₂²	C₂²×C₈×D₇₃	1	1	yes	characteristic
229	C₄	—	73	4	no	—
230	C₄	—	146	4	no	—
231	C₄	C₄×C₈×D₇₃	1	2	yes	—
232	C₄	C₂×#14556530	1	8	yes	direct product factor
233	C₄	C₂×C₄²×D₇₃	1	1	yes	characteristic
234	C₄	C₂²×C₈×D₇₃	1	1	yes	characteristic
235	C₂	—	146	4	no	—
236	C₂	C₄×#14556530	1	4	yes	direct product factor
237	C₂	C₂×C₄×C₈×D₇₃	1	1	yes	characteristic
238	C₂	C₂²×#14556530	1	2	yes	—

	subgroup	G/H
center	C₂×C₄×C₈	C₂×D₇₃
commutator	C₂×C₇₃	C₂²×C₄×C₈
Frattini	C₂×C₈	C₂³×D₇₃
Fitting	C₂×C₄×C₁₆×C₇₃	C₂
socle	C₂³×C₇₃	C₂²×C₈
prime radical	C₂³×D₇₃	C₂×C₈
cosocle	C₂×C₈×C₇₃	C₂⁴
hypercenter	C₂×C₄×C₁₆	D₇₃
hypocenter	C₇₃	C₂×C₄×M₃₂
LCS	G ▷ C₂×C₇₃ ▷ C₇₃
UCS	C₁ ◁ C₂×C₄×C₈ ◁ C₂×C₄×C₁₆

Complements

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

N	H ≅ G/N	type
3. C₄×#14556530	C₂	direct (N × H)
4. C₂×#17988362	C₂	semidirect
5. C₂×C₄×#11924003	C₂	semidirect
6. C₂×C₄×C₁₆×C₇₃	C₂	semidirect
10. C₂×#14556530	C₄	direct (N × H)
18. #17988362	C₂²	semidirect
19. C₄×#11924003	C₂²	semidirect
22. C₄×C₁₆×C₇₃	C₂²	semidirect
36. #14556530	C₂×C₄	direct (N × H)
37. C₂×#11924003	C₂×C₄	semidirect
46. C₂×C₁₆×C₇₃	C₂×C₄	semidirect
69. #11924003	C₂²×C₄	semidirect
79. C₁₆×C₇₃	C₂²×C₄	semidirect
84. C₂×C₄×C₇₃	M₃₂	semidirect
110. C₄×C₇₃	C₂×M₃₂	semidirect
116. C₂×C₇₃	C₄×M₃₂	semidirect
125. C₂×C₄×C₁₆	D₇₃	semidirect
126. C₇₃	C₂×C₄×M₃₂	semidirect
142. C₄×C₁₆	C₂×D₇₃	semidirect
162. C₂×C₁₆	C₄×D₇₃	semidirect
199. C₁₆	C₂×C₄×D₇₃	semidirect
212. C₂×C₄	#14556530	direct (N × H)
232. C₄	C₂×#14556530	direct (N × H)
236. C₂	C₄×#14556530	direct (N × H)

Maximal subgroups

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

subgroup	index
C₂²×#14556530	2
C₂×C₄×C₈×D₇₃	2
C₄×#14556530	2
C₂×#17988362	2
C₂×C₄×#11924003	2
C₂×C₄×C₁₆×C₇₃	2
C₂×C₄×M₃₂	73

Subgroups — C2×C4×#14556530 #33238612

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₂×C₄×#14556530 #33238612