Subgroups — #38742410

Order 25216.

416 conjugacy classes of subgroups.

The subgroup lattice has 166 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂³×#13096802	C₂	1	1	yes	maximal, characteristic
2	C₂×#20263285	C₂	1	1	yes	maximal, characteristic
3	#27160833	C₂	1	4	yes	maximal, complemented
4	C₂²×M₁₆×C₁₉₇	C₂	1	1	yes	maximal, characteristic
5	C₂²×#13096802	—	2	2	no	—
6	C₂²×#13096802	—	2	2	no	—
7	C₂²×#13096802	C₄	1	4	yes	complemented
8	C₂²×#13096802	C₂²	1	2	yes	—
9	#20263285	—	2	2	no	—
10	#20263285	—	2	2	no	—
11	C₂×C₄⋊Dic₁₉₇	C₄	1	2	yes	—
12	C₂×C₂²⋊Dic₁₉₇	C₄	1	2	yes	—
13	C₂×C₄×Dic₁₉₇	C₂²	1	2	yes	—
14	C₂³×C₄×C₁₉₇	C₂²	1	1	yes	characteristic
15	C₂×M₁₆×C₁₉₇	—	2	2	no	—
16	C₂×M₁₆×C₁₉₇	—	2	2	no	—
17	C₂×M₁₆×C₁₉₇	C₄	1	4	yes	complemented
18	C₂²×C₈×C₁₉₇	C₂²	1	2	yes	—
19	C₂²×Dic₁₉₇	C₂×C₄	1	4	yes	—
20	C₂×#13096802	—	2	8	no	—
21	C₂×#13096802	—	2	2	no	—
22	C₂×#13096802	—	2	2	no	—
23	C₂×#13096802	C₂×C₄	1	4	yes	—
24	C₄⋊Dic₁₉₇	—	2	4	no	—
25	C₂²⋊Dic₁₉₇	—	2	4	no	—
26	C₄×Dic₁₉₇	—	2	2	no	—
27	C₄×Dic₁₉₇	—	2	2	no	—
28	C₂⁴×C₁₉₇	C₂×C₄	1	1	yes	characteristic
29	C₂²×C₄×C₁₉₇	C₂×C₄	1	1	yes	characteristic
30	C₂²×C₄×C₁₉₇	C₂×C₄	1	2	yes	—
31	C₂²×C₄×C₁₉₇	C₂×C₄	1	2	yes	—
32	C₂²×C₄×C₁₉₇	D₄	1	2	yes	—
33	C₂²×C₄×C₁₉₇	D₄	1	2	yes	—
34	C₂²×C₄×C₁₉₇	D₄	1	2	yes	—
35	C₂²×C₄×C₁₉₇	Q₈	1	2	yes	—
36	C₂²×C₄×C₁₉₇	C₂³	1	1	yes	characteristic
37	M₁₆×C₁₉₇	—	2	8	no	—
38	C₂×C₈×C₁₉₇	—	2	2	no	—
39	C₂×C₈×C₁₉₇	—	2	2	no	—
40	C₂×C₈×C₁₉₇	C₂×C₄	1	4	yes	—
41	C₂×Dic₁₉₇	—	2	4	no	—
42	C₂×Dic₁₉₇	—	2	8	no	—
43	#13096802	—	2	4	no	—
44	C₂³×C₁₉₇	—	2	4	no	—
45	C₂³×C₁₉₇	C₄²	1	2	yes	—
46	C₂³×C₁₉₇	C₂²⋊C₄	1	2	yes	—
47	C₂³×C₁₉₇	C₄⋊C₄	1	2	yes	—
48	C₂³×C₁₉₇	C₂²×C₄	1	1	yes	characteristic
49	C₂×C₄×C₁₉₇	C₄²	1	2	yes	—
50	C₂×C₄×C₁₉₇	C₂²⋊C₄	1	2	yes	—
51	C₂×C₄×C₁₉₇	C₂²⋊C₄	1	4	yes	—
52	C₂×C₄×C₁₉₇	C₂²⋊C₄	1	4	yes	—
53	C₂×C₄×C₁₉₇	C₄⋊C₄	1	2	yes	—
54	C₂×C₄×C₁₉₇	C₄⋊C₄	1	4	yes	—
55	C₂×C₄×C₁₉₇	C₄⋊C₄	1	4	yes	—
56	C₂×C₄×C₁₉₇	C₂²×C₄	1	1	yes	characteristic
57	C₂×C₄×C₁₉₇	C₂²×C₄	1	1	yes	characteristic
58	C₂×C₄×C₁₉₇	C₂×D₄	1	1	yes	characteristic
59	C₂×C₄×C₁₉₇	C₂×D₄	1	1	yes	characteristic
60	C₂×C₄×C₁₉₇	C₂×D₄	1	1	yes	characteristic
61	C₂×C₄×C₁₉₇	C₂×Q₈	1	1	yes	characteristic
62	C₈×C₁₉₇	—	2	4	no	—
63	C₂²×C₁₉₇	—	2	4	no	—
64	C₂²×C₁₉₇	—	2	4	no	—
65	C₂²×C₁₉₇	—	2	4	no	—
66	C₂²×C₁₉₇	#95	1	4	yes	—
67	C₂²×C₁₉₇	C₂×C₄²	1	1	yes	characteristic
68	C₂²×C₁₉₇	C₂×C₂²⋊C₄	1	1	yes	characteristic
69	C₂²×C₁₉₇	C₂×C₄⋊C₄	1	1	yes	characteristic
70	C₂²×C₁₉₇	#131	1	4	yes	—
71	C₄×C₁₉₇	#95	1	4	yes	—
72	C₄×C₁₉₇	C₂×C₂²⋊C₄	1	1	yes	characteristic
73	C₄×C₁₉₇	C₂×C₂²⋊C₄	1	1	yes	characteristic
74	C₄×C₁₉₇	C₂×C₄⋊C₄	1	1	yes	characteristic
75	C₄×C₁₉₇	C₂×C₄⋊C₄	1	1	yes	characteristic
76	Dic₁₉₇	—	4	4	no	—
77	C₂×C₁₉₇	—	2	4	no	—
78	C₂×C₁₉₇	C₂×#95	1	1	yes	characteristic
79	C₂×C₁₉₇	#405	1	2	yes	—
80	C₂×C₁₉₇	#408	1	2	yes	—
81	C₂×C₁₉₇	#424	1	2	yes	—
82	C₁₉₇	#1729	1	1	yes	characteristic, complemented, Sylow
83	#1729	—	197	1	no	maximal, Sylow
84	C₂²×M₁₆	D₁₉₇	1	1	yes	characteristic
85	C₂³×C₈	—	197	1	no	—
86	C₂×#117	—	197	1	no	—
87	#336	—	197	4	no	—
88	C₂³×C₄	C₂×D₁₉₇	1	1	yes	characteristic
89	C₂×M₁₆	—	2	2	no	—
90	C₂×M₁₆	—	2	2	no	—
91	C₂×M₁₆	Dic₁₉₇	1	4	yes	complemented
92	C₂²×C₈	—	394	2	no	—
93	C₂²×C₈	—	394	2	no	—
94	C₂²×C₈	—	197	4	no	—
95	C₂²×C₈	—	197	2	no	—
96	C₂²×C₈	C₂×D₁₉₇	1	2	yes	—
97	#117	—	394	2	no	—
98	#117	—	394	2	no	—
99	C₂×C₄⋊C₄	—	197	2	no	—
100	C₂×C₂²⋊C₄	—	197	2	no	—
101	C₂×C₄²	—	197	2	no	—
102	C₂⁴	C₄×D₁₉₇	1	1	yes	characteristic
103	C₂²×C₄	—	197	4	no	—
104	C₂²×C₄	C₄×D₁₉₇	1	1	yes	characteristic
105	C₂²×C₄	C₄×D₁₉₇	1	2	yes	—
106	C₂²×C₄	C₂×Dic₁₉₇	1	2	yes	—
107	C₂²×C₄	C₂²⋊D₁₉₇	1	2	yes	—
108	C₂²×C₄	C₂²⋊D₁₉₇	1	2	yes	—
109	C₂²×C₄	D₇₈₈	1	2	yes	—
110	C₂²×C₄	Dic₃₉₄	1	2	yes	—
111	C₂²×C₄	C₂²×D₁₉₇	1	1	yes	characteristic
112	M₁₆	—	2	8	no	—
113	C₂×C₈	—	2	2	no	—
114	C₂×C₈	—	2	2	no	—
115	C₂×C₈	—	394	8	no	—
116	C₂×C₈	—	394	2	no	—
117	C₂×C₈	—	394	2	no	—
118	C₂×C₈	—	197	4	no	—
119	C₂×C₈	C₂×Dic₁₉₇	1	4	yes	—
120	C₄⋊C₄	—	394	4	no	—
121	C₂²⋊C₄	—	394	4	no	—
122	C₄²	—	394	2	no	—
123	C₄²	—	394	2	no	—
124	C₂³	—	2	4	no	—
125	C₂³	C₄×Dic₁₉₇	1	2	yes	—
126	C₂³	#15691335	1	2	yes	—
127	C₂³	#15691337	1	2	yes	—
128	C₂³	C₂×C₄×D₁₉₇	1	1	yes	characteristic
129	C₂×C₄	—	394	4	no	—
130	C₂×C₄	—	394	8	no	—
131	C₂×C₄	C₄×Dic₁₉₇	1	2	yes	—
132	C₂×C₄	#15691335	1	2	yes	—
133	C₂×C₄	#15691335	1	4	yes	—
134	C₂×C₄	C₂²⋊Dic₁₉₇	1	4	yes	—
135	C₂×C₄	#15691337	1	2	yes	—
136	C₂×C₄	#15691337	1	4	yes	—
137	C₂×C₄	C₄⋊Dic₁₉₇	1	4	yes	—
138	C₂×C₄	C₂×C₄×D₁₉₇	1	1	yes	characteristic
139	C₂×C₄	C₂²×Dic₁₉₇	1	1	yes	characteristic
140	C₂×C₄	C₂×C₂²⋊D₁₉₇	1	1	yes	characteristic
141	C₂×C₄	C₂×C₂²⋊D₁₉₇	1	1	yes	characteristic
142	C₂×C₄	C₂×D₇₈₈	1	1	yes	characteristic
143	C₂×C₄	C₂×Dic₃₉₄	1	1	yes	characteristic
144	C₈	—	2	4	no	—
145	C₈	—	394	4	no	—
146	C₂²	—	2	4	no	—
147	C₂²	—	2	4	no	—
148	C₂²	—	2	4	no	—
149	C₂²	#20263233	1	4	yes	—
150	C₂²	C₂×C₄×Dic₁₉₇	1	1	yes	characteristic
151	C₂²	C₂×#15691335	1	1	yes	characteristic
152	C₂²	C₂×#15691337	1	1	yes	characteristic
153	C₂²	#20263334	1	4	yes	—
154	C₄	—	788	4	no	—
155	C₄	#20263233	1	4	yes	—
156	C₄	C₂×#15691335	1	1	yes	characteristic
157	C₄	C₂×C₂²⋊Dic₁₉₇	1	1	yes	characteristic
158	C₄	C₂×#15691337	1	1	yes	characteristic
159	C₄	C₂×C₄⋊Dic₁₉₇	1	1	yes	characteristic
160	C₂	—	2	4	no	—
161	C₂	C₂×#20263233	1	1	yes	characteristic
162	C₂	#27161037	1	2	yes	—
163	C₂	#27161047	1	2	yes	—
164	C₂	#27161107	1	2	yes	—

	subgroup	G/H
center, Frattini	C₂²×C₄	C₂²×D₁₉₇
commutator	C₂²×C₁₉₇	C₂×C₄²
Fitting	C₂²×M₁₆×C₁₉₇	C₂
socle	C₂³×C₁₉₇	C₂²×C₄
prime radical	C₂⁴×C₁₉₇	C₂×C₄
cosocle	C₂²×C₄×C₁₉₇	C₂³
hypercenter	C₂²×M₁₆	D₁₉₇
hypocenter	C₁₉₇	#1729
LCS	G ▷ C₂²×C₁₉₇ ▷ C₁₉₇
UCS	C₁ ◁ C₂²×C₄ ◁ C₂²×M₁₆

Complements

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

N	H ≅ G/N	type
3. #27160833	C₂	semidirect
7. C₂²×#13096802	C₄	semidirect
17. C₂×M₁₆×C₁₉₇	C₄	semidirect
82. C₁₉₇	#1729	semidirect
91. C₂×M₁₆	Dic₁₉₇	semidirect

Maximal subgroups

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

subgroup	index
C₂³×#13096802	2
C₂×#20263285	2
#27160833	2
C₂²×M₁₆×C₁₉₇	2
#1729	197