Subgroups — C₂×D₄×Dic₇₄ #18008070

Order 4736.

1568 conjugacy classes of subgroups.

The subgroup lattice has 224 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂³×Dic₇₄	C₂	1	2	yes	maximal, complemented
2	D₄×Dic₇₄	C₂	1	16	yes	maximal, direct product factor
3	C₂×#11924536	C₂	1	1	yes	maximal, characteristic, complemented
4	C₂×#11924535	C₂	1	2	yes	maximal, complemented
5	C₂×#11924515	C₂	1	2	yes	maximal, complemented
6	C₂×#11924513	C₂	1	4	yes	maximal, complemented
7	C₂×C₄×Dic₇₄	C₂	1	1	yes	maximal, characteristic, complemented
8	C₂×D₄×Dic₃₇	C₂	1	2	yes	maximal
9	C₂×C₄×D₄×C₃₇	C₂	1	1	yes	maximal, characteristic
10	C₂²×Dic₇₄	—	2	16	no	—
11	C₂²×Dic₇₄	C₂²	1	4	yes	—
12	C₂²×Dic₇₄	C₂²	1	2	yes	—
13	C₂²×Dic₇₄	C₂²	1	1	yes	characteristic
14	C₂²×Dic₇₄	C₂²	1	16	yes	complemented
15	C₂³×Dic₃₇	C₂²	1	4	yes	—
16	#11924536	C₂²	1	8	yes	complemented
17	#11924535	C₂²	1	16	yes	complemented
18	#11924515	C₂²	1	16	yes	complemented
19	#11924513	C₂²	1	32	yes	complemented
20	C₄×Dic₇₄	C₂²	1	8	yes	complemented
21	D₄×Dic₃₇	C₂²	1	16	yes	—
22	C₂×C₄⋊Dic₃₇	C₂²	1	2	yes	—
23	C₂×C₄⋊Dic₃₇	C₂²	1	1	yes	characteristic
24	C₂×C₄⋊Dic₃₇	C₂²	1	2	yes	—
25	C₂×#10596936	C₂²	1	2	yes	—
26	C₂×#10596936	C₂²	1	4	yes	—
27	C₂×C₂²⋊Dic₃₇	C₂²	1	4	yes	—
28	C₂×C₄×Dic₃₇	C₂²	1	2	yes	—
29	C₂²×D₄×C₃₇	C₂²	1	1	yes	characteristic
30	C₂³×C₄×C₃₇	C₂²	1	2	yes	—
31	C₄×D₄×C₃₇	C₂²	1	8	yes	—
32	C₂×C₄⋊C₄×C₃₇	C₂²	1	1	yes	characteristic
33	C₂×C₂²⋊C₄×C₃₇	C₂²	1	2	yes	—
34	C₂×C₄²×C₃₇	C₂²	1	1	yes	characteristic
35	C₂⁴×C₃₇	C₂³	1	2	yes	—
36	C₂×D₄×C₃₇	Q₈	1	8	yes	complemented
37	C₂×D₄×C₃₇	C₂³	1	4	yes	—
38	C₂²×C₄×C₃₇	—	2	8	no	—
39	C₂²×C₄×C₃₇	C₂³	1	1	yes	characteristic
40	C₂²×C₄×C₃₇	C₂³	1	2	yes	—
41	C₂²×C₄×C₃₇	C₂³	1	8	yes	—
42	C₂²×C₄×C₃₇	C₂³	1	1	yes	characteristic
43	C₂²×C₄×C₃₇	C₂³	1	1	yes	characteristic
44	C₂²×Dic₃₇	—	2	16	no	—
45	C₂²×Dic₃₇	C₂³	1	2	yes	—
46	C₂²×Dic₃₇	C₂³	1	4	yes	—
47	C₂²×Dic₃₇	C₂³	1	16	yes	—
48	C₂²×Dic₃₇	C₂³	1	2	yes	—
49	C₂×Dic₇₄	—	2	8	no	—
50	C₂×Dic₇₄	—	2	16	no	—
51	C₂×Dic₇₄	—	2	64	no	—
52	C₂×Dic₇₄	D₄	1	8	yes	direct product factor
53	C₂×Dic₇₄	C₂³	1	16	yes	—
54	C₂×Dic₇₄	C₂³	1	8	yes	—
55	C₂×Dic₇₄	C₂³	1	4	yes	—
56	C₄⋊C₄×C₃₇	C₂³	1	4	yes	—
57	C₂²⋊C₄×C₃₇	C₂³	1	8	yes	—
58	C₄²×C₃₇	C₂³	1	4	yes	—
59	C₂²⋊Dic₃₇	C₂³	1	16	yes	—
60	C₄⋊Dic₃₇	C₂³	1	8	yes	—
61	C₄⋊Dic₃₇	C₂³	1	4	yes	—
62	C₄⋊Dic₃₇	C₂³	1	8	yes	—
63	#10596936	C₂³	1	8	yes	—
64	#10596936	C₂³	1	16	yes	—
65	C₄×Dic₃₇	C₂³	1	8	yes	—
66	C₂³×C₃₇	—	2	4	no	—
67	C₂³×C₃₇	—	2	4	no	—
68	C₂³×C₃₇	C₂×Q₈	1	8	yes	complemented
69	C₂³×C₃₇	C₂⁴	1	4	yes	—
70	C₂³×C₃₇	C₂⁴	1	1	yes	characteristic
71	D₄×C₃₇	C₂×Q₈	1	16	yes	complemented
72	C₂×C₄×C₃₇	—	2	4	no	—
73	C₂×C₄×C₃₇	—	2	2	no	—
74	C₂×C₄×C₃₇	—	2	16	no	—
75	C₂×C₄×C₃₇	C₂×D₄	1	4	yes	—
76	C₂×C₄×C₃₇	C₂×Q₈	1	4	yes	complemented
77	C₂×C₄×C₃₇	C₂⁴	1	2	yes	—
78	C₂×C₄×C₃₇	C₂⁴	1	4	yes	—
79	C₂×C₄×C₃₇	C₂⁴	1	2	yes	—
80	C₂×C₄×C₃₇	C₂⁴	1	2	yes	—
81	C₂×Dic₃₇	—	2	8	no	—
82	C₂×Dic₃₇	—	2	4	no	—
83	C₂×Dic₃₇	—	2	32	no	—
84	C₂×Dic₃₇	C₂×D₄	1	8	yes	—
85	C₂×Dic₃₇	C₂⁴	1	4	yes	—
86	C₂×Dic₃₇	C₂⁴	1	8	yes	—
87	C₂×Dic₃₇	C₂⁴	1	4	yes	—
88	Dic₇₄	—	2	16	no	—
89	Dic₇₄	—	2	32	no	—
90	Dic₇₄	C₂×D₄	1	16	yes	direct product factor
91	C₂²×C₃₇	—	2	16	no	—
92	C₂²×C₃₇	—	2	4	no	—
93	C₂²×C₃₇	—	2	4	no	—
94	C₂²×C₃₇	C₂²×D₄	1	2	yes	—
95	C₂²×C₃₇	C₂²×Q₈	1	2	yes	—
96	C₂²×C₃₇	C₂²×Q₈	1	8	yes	complemented
97	C₂²×C₃₇	2₋¹⁺⁴	1	2	yes	—
98	C₂²×C₃₇	C₂⁵	1	1	yes	characteristic
99	C₄×C₃₇	—	2	4	no	—
100	C₄×C₃₇	—	2	2	no	—
101	C₄×C₃₇	C₂²×D₄	1	4	yes	—
102	C₄×C₃₇	C₂²×Q₈	1	4	yes	complemented
103	Dic₃₇	—	2	8	no	—
104	Dic₃₇	—	2	4	no	—
105	Dic₃₇	C₂²×D₄	1	8	yes	—
106	C₂×D₄×Q₈	—	37	1	no	maximal, Sylow
107	C₂×C₃₇	—	2	8	no	—
108	C₂×C₃₇	D₄×Q₈	1	4	yes	complemented
109	C₂×C₃₇	C₂³×D₄	1	1	yes	characteristic
110	C₂×C₃₇	C₂³×Q₈	1	1	yes	characteristic
111	C₂×C₃₇	C₂×2₋¹⁺⁴	1	1	yes	characteristic
112	C₂³×Q₈	—	37	2	no	—
113	D₄×Q₈	—	37	16	no	—
114	C₂×C₄⋊Q₈	—	37	2	no	—
115	C₂×C₄⋊Q₈	—	37	1	no	—
116	C₂×C₂²⋊Q₈	—	37	2	no	—
117	C₂×C₂²⋊Q₈	—	37	4	no	—
118	C₂×C₄×Q₈	—	37	1	no	—
119	C₂×C₄×D₄	—	37	2	no	—
120	C₂×C₄×D₄	D₃₇	1	1	yes	characteristic
121	C₃₇	C₂×D₄×Q₈	1	1	yes	characteristic, complemented, Sylow
122	C₂²×Q₈	—	37	1	no	—
123	C₂²×Q₈	—	37	4	no	—
124	C₂²×Q₈	—	37	2	no	—
125	C₂²×Q₈	—	37	16	no	—
126	C₂²×Q₈	—	74	16	no	—
127	C₂²×D₄	C₂×D₃₇	1	1	yes	characteristic
128	C₂³×C₄	—	37	4	no	—
129	C₂³×C₄	C₂×D₃₇	1	2	yes	—
130	C₄⋊Q₈	—	37	16	no	—
131	C₄⋊Q₈	—	37	8	no	—
132	C₂²⋊Q₈	—	37	16	no	—
133	C₂²⋊Q₈	—	37	32	no	—
134	C₄×Q₈	—	37	8	no	—
135	C₄×D₄	—	37	16	no	—
136	C₄×D₄	C₂×D₃₇	1	8	yes	—
137	C₂×C₄⋊C₄	—	37	2	no	—
138	C₂×C₄⋊C₄	—	37	2	no	—
139	C₂×C₄⋊C₄	—	37	1	no	—
140	C₂×C₄⋊C₄	—	37	4	no	—
141	C₂×C₄⋊C₄	—	37	2	no	—
142	C₂×C₄⋊C₄	C₂×D₃₇	1	1	yes	characteristic
143	C₂×C₂²⋊C₄	—	37	4	no	—
144	C₂×C₂²⋊C₄	C₂×D₃₇	1	2	yes	—
145	C₂×C₄²	—	37	2	no	—
146	C₂×C₄²	C₂×D₃₇	1	1	yes	characteristic
147	C₂⁴	C₂²×D₃₇	1	2	yes	—
148	C₂×Q₈	—	37	8	no	—
149	C₂×Q₈	—	37	4	no	—
150	C₂×Q₈	—	37	16	no	—
151	C₂×Q₈	—	37	8	no	—
152	C₂×Q₈	—	74	16	no	—
153	C₂×Q₈	—	74	64	no	—
154	C₂×Q₈	—	74	8	no	—
155	C₂×D₄	Dic₇₄	1	8	yes	direct product factor
156	C₂×D₄	C₂²×D₃₇	1	4	yes	—
157	C₂²×C₄	—	2	8	no	—
158	C₂²×C₄	—	37	2	no	—
159	C₂²×C₄	—	37	16	no	—
160	C₂²×C₄	—	37	2	no	—
161	C₂²×C₄	—	37	4	no	—
162	C₂²×C₄	—	74	16	no	—
163	C₂²×C₄	C₂²×D₃₇	1	8	yes	—
164	C₂²×C₄	C₂²×D₃₇	1	1	yes	characteristic
165	C₂²×C₄	C₂²×D₃₇	1	2	yes	—
166	C₂²×C₄	C₂²×D₃₇	1	1	yes	characteristic
167	C₂²×C₄	C₂²×D₃₇	1	1	yes	characteristic
168	C₄⋊C₄	—	37	8	no	—
169	C₄⋊C₄	—	37	16	no	—
170	C₄⋊C₄	—	37	8	no	—
171	C₄⋊C₄	—	37	4	no	—
172	C₄⋊C₄	—	37	8	no	—
173	C₄⋊C₄	C₂²×D₃₇	1	4	yes	—
174	C₂²⋊C₄	—	37	16	no	—
175	C₂²⋊C₄	C₂²×D₃₇	1	8	yes	—
176	C₄²	—	37	8	no	—
177	C₄²	C₂²×D₃₇	1	4	yes	—
178	C₂³	—	2	4	no	—
179	C₂³	—	2	4	no	—
180	C₂³	C₂×Dic₇₄	1	8	yes	complemented
181	C₂³	C₂³×D₃₇	1	4	yes	—
182	C₂³	C₂³×D₃₇	1	1	yes	characteristic
183	Q₈	—	37	16	no	—
184	Q₈	—	74	32	no	—
185	Q₈	—	74	16	no	—
186	D₄	C₂×Dic₇₄	1	16	yes	direct product factor
187	C₂×C₄	—	2	4	no	—
188	C₂×C₄	—	2	2	no	—
189	C₂×C₄	—	2	16	no	—
190	C₂×C₄	—	37	8	no	—
191	C₂×C₄	—	37	4	no	—
192	C₂×C₄	—	37	4	no	—
193	C₂×C₄	—	37	8	no	—
194	C₂×C₄	—	74	32	no	—
195	C₂×C₄	—	74	8	no	—
196	C₂×C₄	—	74	4	no	—
197	C₂×C₄	C₂×Dic₇₄	1	4	yes	complemented
198	C₂×C₄	D₄×D₃₇	1	4	yes	—
199	C₂×C₄	C₂³×D₃₇	1	2	yes	—
200	C₂×C₄	C₂³×D₃₇	1	4	yes	—
201	C₂×C₄	C₂³×D₃₇	1	2	yes	—
202	C₂×C₄	C₂³×D₃₇	1	2	yes	—
203	C₂²	—	2	4	no	—
204	C₂²	—	2	4	no	—
205	C₂²	—	2	16	no	—
206	C₂²	C₂×D₄×D₃₇	1	2	yes	—
207	C₂²	C₂²×Dic₇₄	1	2	yes	—
208	C₂²	C₂²×Dic₇₄	1	8	yes	complemented
209	C₂²	#11924583	1	2	yes	—
210	C₂²	C₂⁴×D₃₇	1	1	yes	characteristic
211	C₄	—	2	4	no	—
212	C₄	—	2	2	no	—
213	C₄	—	37	8	no	—
214	C₄	—	74	8	no	—
215	C₄	—	74	4	no	—
216	C₄	C₂×D₄×D₃₇	1	4	yes	—
217	C₄	C₂²×Dic₇₄	1	4	yes	complemented
218	C₂	—	2	8	no	—
219	C₂	D₄×Dic₇₄	1	4	yes	direct product factor
220	C₂	C₂²×D₄×D₃₇	1	1	yes	characteristic
221	C₂	C₂³×Dic₇₄	1	1	yes	characteristic
222	C₂	C₂×#11924583	1	1	yes	characteristic

	subgroup	G/H
center	C₂³	C₂³×D₃₇
commutator, cosocle	C₂²×C₃₇	C₂⁵
Frattini	C₂²	C₂⁴×D₃₇
Fitting	C₂×C₄×D₄×C₃₇	C₂
socle	C₂³×C₃₇	C₂⁴
prime radical	C₂²×D₄×C₃₇	C₂²
hypercenter	C₂×C₄×D₄	D₃₇
hypocenter	C₃₇	C₂×D₄×Q₈
LCS	G ▷ C₂²×C₃₇ ▷ C₃₇
UCS	C₁ ◁ C₂³ ◁ C₂×C₄×D₄

Complements

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

N	H ≅ G/N	type
1. C₂³×Dic₇₄	C₂	semidirect
2. D₄×Dic₇₄	C₂	direct (N × H)
3. C₂×#11924536	C₂	semidirect
4. C₂×#11924535	C₂	semidirect
5. C₂×#11924515	C₂	semidirect
6. C₂×#11924513	C₂	semidirect
7. C₂×C₄×Dic₇₄	C₂	semidirect
14. C₂²×Dic₇₄	C₂²	semidirect
16. #11924536	C₂²	semidirect
17. #11924535	C₂²	semidirect
18. #11924515	C₂²	semidirect
19. #11924513	C₂²	semidirect
20. C₄×Dic₇₄	C₂²	semidirect
36. C₂×D₄×C₃₇	Q₈	semidirect
52. C₂×Dic₇₄	D₄	direct (N × H)
68. C₂³×C₃₇	C₂×Q₈	semidirect
71. D₄×C₃₇	C₂×Q₈	semidirect
76. C₂×C₄×C₃₇	C₂×Q₈	semidirect
90. Dic₇₄	C₂×D₄	direct (N × H)
96. C₂²×C₃₇	C₂²×Q₈	semidirect
102. C₄×C₃₇	C₂²×Q₈	semidirect
108. C₂×C₃₇	D₄×Q₈	semidirect
121. C₃₇	C₂×D₄×Q₈	semidirect
155. C₂×D₄	Dic₇₄	direct (N × H)
180. C₂³	C₂×Dic₇₄	semidirect
186. D₄	C₂×Dic₇₄	direct (N × H)
197. C₂×C₄	C₂×Dic₇₄	semidirect
208. C₂²	C₂²×Dic₇₄	semidirect
217. C₄	C₂²×Dic₇₄	semidirect
219. C₂	D₄×Dic₇₄	direct (N × H)

Maximal subgroups

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

subgroup	index
C₂³×Dic₇₄	2
D₄×Dic₇₄	2
C₂×#11924536	2
C₂×#11924535	2
C₂×#11924515	2
C₂×#11924513	2
C₂×C₄×Dic₇₄	2
C₂×D₄×Dic₃₇	2
C₂×C₄×D₄×C₃₇	2
C₂×D₄×Q₈	37

Subgroups — C2×D4×Dic74 #18008070

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₂×D₄×Dic₇₄ #18008070