Subgroups — C₂×#27161629 #38755995

Order 25216.

1728 conjugacy classes of subgroups.

The subgroup lattice has 200 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂²×#15691358	C₂	1	2	yes	maximal, complemented
2	#27161629	C₂	1	16	yes	maximal, direct product factor
3	C₂×#20263326	C₂	1	1	yes	maximal, characteristic, complemented
4	C₂×#20263323	C₂	1	1	yes	maximal, characteristic, complemented
5	C₂×#20263314	C₂	1	2	yes	maximal, complemented
6	C₂×#20263300	C₂	1	4	yes	maximal, complemented
7	C₂×C₄×D₇₈₈	C₂	1	4	yes	maximal, complemented
8	C₂²×C₄²×C₁₉₇	C₂	1	1	yes	maximal, characteristic, complemented
9	C₂×#15691358	—	2	16	no	—
10	C₂×#15691358	C₂²	1	16	yes	complemented
11	C₂²×Dic₃₉₄	C₂²	1	2	yes	—
12	C₂²×D₇₈₈	C₂²	1	2	yes	—
13	C₂²×D₇₈₈	C₂²	1	4	yes	—
14	C₂²×C₂²⋊D₁₉₇	C₂²	1	4	yes	—
15	C₂²×C₄×D₁₉₇	C₂²	1	4	yes	—
16	#20263326	C₂²	1	8	yes	complemented
17	#20263323	C₂²	1	8	yes	complemented
18	#20263314	C₂²	1	16	yes	complemented
19	#20263300	C₂²	1	32	yes	complemented
20	C₄×D₇₈₈	C₂²	1	32	yes	complemented
21	C₂×C₄⋊Dic₁₉₇	C₂²	1	4	yes	—
22	C₂×#15691335	C₂²	1	8	yes	—
23	C₂³×C₄×C₁₉₇	C₂²	1	2	yes	—
24	C₂³×C₄×C₁₉₇	C₂²	1	1	yes	characteristic
25	C₂×C₄²×C₁₉₇	C₂²	1	1	yes	characteristic
26	C₂×C₄²×C₁₉₇	C₂²	1	2	yes	—
27	C₂×C₄²×C₁₉₇	C₂²	1	1	yes	characteristic
28	C₂×C₄²×C₁₉₇	C₂²	1	8	yes	complemented
29	C₂³×D₁₉₇	C₂³	1	4	yes	—
30	#15691358	—	2	64	no	—
31	C₂×Dic₃₉₄	—	2	8	no	—
32	C₂×Dic₃₉₄	C₂³	1	8	yes	—
33	C₂×D₇₈₈	—	2	8	no	—
34	C₂×D₇₈₈	—	2	16	no	—
35	C₂×D₇₈₈	C₂³	1	16	yes	—
36	C₂×D₇₈₈	C₂³	1	8	yes	—
37	C₂×C₂²⋊D₁₉₇	—	2	16	no	—
38	C₂×C₂²⋊D₁₉₇	C₂³	1	16	yes	—
39	C₂²×Dic₁₉₇	C₂³	1	4	yes	—
40	C₂×C₄×D₁₉₇	—	2	16	no	—
41	C₂×C₄×D₁₉₇	C₂³	1	16	yes	—
42	C₄⋊Dic₁₉₇	C₂³	1	16	yes	—
43	#15691335	C₂³	1	32	yes	—
44	C₂⁴×C₁₉₇	C₂³	1	1	yes	characteristic
45	C₂²×C₄×C₁₉₇	—	2	8	no	—
46	C₂²×C₄×C₁₉₇	D₄	1	8	yes	complemented
47	C₂²×C₄×C₁₉₇	C₂³	1	2	yes	—
48	C₂²×C₄×C₁₉₇	C₂³	1	8	yes	—
49	C₂²×C₄×C₁₉₇	C₂³	1	1	yes	characteristic
50	C₂²×C₄×C₁₉₇	C₂³	1	4	yes	—
51	C₂²×C₄×C₁₉₇	C₂³	1	2	yes	—
52	C₂²×C₄×C₁₉₇	C₂³	1	1	yes	characteristic
53	C₄²×C₁₉₇	C₂³	1	8	yes	—
54	C₄²×C₁₉₇	C₂³	1	4	yes	—
55	C₄²×C₁₉₇	C₂³	1	4	yes	—
56	C₂²×D₁₉₇	—	2	8	no	—
57	C₂²×D₁₉₇	—	2	16	no	—
58	C₂²×D₁₉₇	C₂⁴	1	8	yes	—
59	Dic₃₉₄	—	2	16	no	—
60	D₇₈₈	—	2	16	no	—
61	D₇₈₈	—	2	32	no	—
62	C₂²⋊D₁₉₇	—	2	32	no	—
63	C₂×Dic₁₉₇	—	2	8	no	—
64	C₂×Dic₁₉₇	C₂⁴	1	8	yes	—
65	C₄×D₁₉₇	—	2	32	no	—
66	C₂³×C₁₉₇	—	2	4	no	—
67	C₂³×C₁₉₇	C₂×D₄	1	4	yes	—
68	C₂³×C₁₉₇	C₂⁴	1	2	yes	—
69	C₂³×C₁₉₇	C₂⁴	1	1	yes	characteristic
70	C₂×C₄×C₁₉₇	—	2	4	no	—
71	C₂×C₄×C₁₉₇	—	2	16	no	—
72	C₂×C₄×C₁₉₇	C₂×D₄	1	4	yes	—
73	C₂×C₄×C₁₉₇	C₂×D₄	1	4	yes	—
74	C₂×C₄×C₁₉₇	C₂×D₄	1	16	yes	complemented
75	C₂×C₄×C₁₉₇	#41	1	8	yes	complemented
76	C₂×C₄×C₁₉₇	C₂⁴	1	4	yes	—
77	C₂×C₄×C₁₉₇	C₂⁴	1	2	yes	—
78	C₂×C₄×C₁₉₇	C₂⁴	1	2	yes	—
79	C₂×C₄×C₁₉₇	C₂⁴	1	4	yes	—
80	C₂²×C₁₉₇	—	2	8	no	—
81	C₂²×C₁₉₇	—	2	4	no	—
82	C₂²×C₁₉₇	C₂²×D₄	1	4	yes	—
83	C₂²×C₁₉₇	C₂²×D₄	1	2	yes	—
84	C₂²×C₁₉₇	C₂×#41	1	4	yes	—
85	C₂²×C₁₉₇	C₂⁵	1	1	yes	characteristic
86	C₂×D₁₉₇	—	2	8	no	—
87	C₂×D₁₉₇	—	2	16	no	—
88	C₂×D₁₉₇	—	4	16	no	—
89	C₄×C₁₉₇	—	2	4	no	—
90	C₄×C₁₉₇	C₂²×D₄	1	4	yes	—
91	C₄×C₁₉₇	C₂²×D₄	1	4	yes	—
92	C₄×C₁₉₇	C₂×#41	1	8	yes	complemented
93	Dic₁₉₇	—	2	8	no	—
94	C₂×C₁₉₇	—	2	4	no	—
95	C₂×C₁₉₇	#532	1	4	yes	complemented
96	C₂×C₁₉₇	C₂³×D₄	1	1	yes	characteristic
97	C₂×C₁₉₇	C₂²×#41	1	2	yes	—
98	D₁₉₇	—	4	8	no	—
99	C₁₉₇	C₂×#532	1	1	yes	characteristic, complemented, Sylow
100	C₂×#532	—	197	1	no	maximal, Sylow
101	C₂²×#41	—	197	2	no	—
102	#532	—	197	16	no	—
103	C₂×C₄⋊Q₈	—	197	1	no	—
104	C₂×#127	—	197	1	no	—
105	C₂×#124	—	197	2	no	—
106	C₂×#121	—	197	4	no	—
107	C₂×C₄×D₄	—	197	4	no	—
108	C₂²×C₄²	D₁₉₇	1	1	yes	characteristic, complemented
109	C₂×#41	—	394	16	no	—
110	C₂×#41	—	197	16	no	—
111	C₂²×Q₈	—	197	2	no	—
112	C₂²×D₄	—	197	4	no	—
113	C₂²×D₄	—	197	4	no	—
114	C₂²×D₄	—	197	2	no	—
115	C₂³×C₄	—	197	4	no	—
116	C₂³×C₄	C₂×D₁₉₇	1	2	yes	—
117	C₂³×C₄	C₂×D₁₉₇	1	1	yes	characteristic
118	C₄⋊Q₈	—	197	8	no	—
119	#127	—	197	8	no	—
120	#124	—	197	16	no	—
121	#121	—	197	32	no	—
122	C₄×D₄	—	197	32	no	—
123	C₂×C₄⋊C₄	—	197	4	no	—
124	C₂×C₂²⋊C₄	—	197	8	no	—
125	C₂×C₄²	C₂×D₁₉₇	1	1	yes	characteristic
126	C₂×C₄²	C₂×D₁₉₇	1	1	yes	characteristic
127	C₂×C₄²	C₂×D₁₉₇	1	2	yes	—
128	C₂×C₄²	C₂×D₁₉₇	1	8	yes	complemented
129	C₂⁴	—	197	4	no	—
130	C₂⁴	C₂²×D₁₉₇	1	1	yes	characteristic
131	#41	—	394	64	no	—
132	C₂×Q₈	—	394	8	no	—
133	C₂×Q₈	—	197	8	no	—
134	C₂×D₄	—	394	16	no	—
135	C₂×D₄	—	394	8	no	—
136	C₂×D₄	—	394	16	no	—
137	C₂×D₄	—	197	16	no	—
138	C₂×D₄	—	197	16	no	—
139	C₂×D₄	—	197	8	no	—
140	C₂²×C₄	—	2	8	no	—
141	C₂²×C₄	—	394	16	no	—
142	C₂²×C₄	—	197	4	no	—
143	C₂²×C₄	—	197	16	no	—
144	C₂²×C₄	D₇₈₈	1	8	yes	complemented
145	C₂²×C₄	C₂²×D₁₉₇	1	2	yes	—
146	C₂²×C₄	C₂²×D₁₉₇	1	8	yes	—
147	C₂²×C₄	C₂²×D₁₉₇	1	1	yes	characteristic
148	C₂²×C₄	C₂²×D₁₉₇	1	4	yes	—
149	C₂²×C₄	C₂²×D₁₉₇	1	2	yes	—
150	C₂²×C₄	C₂²×D₁₉₇	1	1	yes	characteristic
151	C₄⋊C₄	—	197	16	no	—
152	C₂²⋊C₄	—	197	32	no	—
153	C₄²	C₂²×D₁₉₇	1	8	yes	—
154	C₄²	C₂²×D₁₉₇	1	4	yes	—
155	C₄²	C₂²×D₁₉₇	1	4	yes	—
156	C₂³	—	2	4	no	—
157	C₂³	—	394	8	no	—
158	C₂³	—	394	16	no	—
159	C₂³	—	197	8	no	—
160	C₂³	C₂×D₇₈₈	1	4	yes	—
161	C₂³	C₂³×D₁₉₇	1	2	yes	—
162	C₂³	C₂³×D₁₉₇	1	1	yes	characteristic
163	Q₈	—	394	16	no	—
164	D₄	—	394	32	no	—
165	D₄	—	394	16	no	—
166	D₄	—	394	32	no	—
167	C₂×C₄	—	2	4	no	—
168	C₂×C₄	—	2	16	no	—
169	C₂×C₄	—	394	8	no	—
170	C₂×C₄	—	394	32	no	—
171	C₂×C₄	—	197	8	no	—
172	C₂×C₄	C₂×D₇₈₈	1	4	yes	—
173	C₂×C₄	C₂×D₇₈₈	1	4	yes	—
174	C₂×C₄	C₂×D₇₈₈	1	16	yes	complemented
175	C₂×C₄	#15691358	1	8	yes	complemented
176	C₂×C₄	C₂³×D₁₉₇	1	4	yes	—
177	C₂×C₄	C₂³×D₁₉₇	1	2	yes	—
178	C₂×C₄	C₂³×D₁₉₇	1	2	yes	—
179	C₂×C₄	C₂³×D₁₉₇	1	4	yes	—
180	C₂²	—	2	8	no	—
181	C₂²	—	2	4	no	—
182	C₂²	—	788	16	no	—
183	C₂²	—	394	8	no	—
184	C₂²	—	394	16	no	—
185	C₂²	C₂²×D₇₈₈	1	4	yes	—
186	C₂²	C₂²×D₇₈₈	1	2	yes	—
187	C₂²	C₂×#15691358	1	4	yes	—
188	C₂²	C₂⁴×D₁₉₇	1	1	yes	characteristic
189	C₄	—	2	4	no	—
190	C₄	—	394	8	no	—
191	C₄	C₂²×D₇₈₈	1	4	yes	—
192	C₄	C₂²×D₇₈₈	1	4	yes	—
193	C₄	C₂×#15691358	1	8	yes	complemented
194	C₂	—	2	4	no	—
195	C₂	—	788	8	no	—
196	C₂	#27161629	1	4	yes	direct product factor
197	C₂	C₂³×D₇₈₈	1	1	yes	characteristic
198	C₂	C₂²×#15691358	1	2	yes	—

	subgroup	G/H
center	C₂²×C₄	C₂²×D₁₉₇
commutator, cosocle	C₂²×C₁₉₇	C₂⁵
Frattini	C₂²	C₂⁴×D₁₉₇
Fitting	C₂²×C₄²×C₁₉₇	C₂
socle	C₂³×C₁₉₇	C₂⁴
hypercenter	C₂²×C₄²	D₁₉₇
hypocenter	C₁₉₇	C₂×#532
LCS	G ▷ C₂²×C₁₉₇ ▷ C₁₉₇
UCS	C₁ ◁ C₂²×C₄ ◁ C₂²×C₄²

Complements

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

N	H ≅ G/N	type
1. C₂²×#15691358	C₂	semidirect
2. #27161629	C₂	direct (N × H)
3. C₂×#20263326	C₂	semidirect
4. C₂×#20263323	C₂	semidirect
5. C₂×#20263314	C₂	semidirect
6. C₂×#20263300	C₂	semidirect
7. C₂×C₄×D₇₈₈	C₂	semidirect
8. C₂²×C₄²×C₁₉₇	C₂	semidirect
10. C₂×#15691358	C₂²	semidirect
16. #20263326	C₂²	semidirect
17. #20263323	C₂²	semidirect
18. #20263314	C₂²	semidirect
19. #20263300	C₂²	semidirect
20. C₄×D₇₈₈	C₂²	semidirect
28. C₂×C₄²×C₁₉₇	C₂²	semidirect
46. C₂²×C₄×C₁₉₇	D₄	semidirect
74. C₂×C₄×C₁₉₇	C₂×D₄	semidirect
75. C₂×C₄×C₁₉₇	#41	semidirect
92. C₄×C₁₉₇	C₂×#41	semidirect
95. C₂×C₁₉₇	#532	semidirect
99. C₁₉₇	C₂×#532	semidirect
108. C₂²×C₄²	D₁₉₇	semidirect
128. C₂×C₄²	C₂×D₁₉₇	semidirect
144. C₂²×C₄	D₇₈₈	semidirect
174. C₂×C₄	C₂×D₇₈₈	semidirect
175. C₂×C₄	#15691358	semidirect
193. C₄	C₂×#15691358	semidirect
196. C₂	#27161629	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×#15691358	2
#27161629	2
C₂×#20263326	2
C₂×#20263323	2
C₂×#20263314	2
C₂×#20263300	2
C₂×C₄×D₇₈₈	2
C₂²×C₄²×C₁₉₇	2
C₂×#532	197

Subgroups — C2×#27161629 #38755995

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₂×#27161629 #38755995