Subgroups — #31915467

Order 18176.

290 conjugacy classes of subgroups.

The subgroup lattice has 186 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂×#17985820	C₂	1	1	yes	maximal, characteristic
2	#22590098	C₂	1	2	yes	maximal
3	#22588219	C₂	1	1	yes	maximal, characteristic
4	#22586428	C₂	1	2	yes	maximal
5	C₂×#346×C₇₁	C₂	1	1	yes	maximal, characteristic
6	C₂×#14556068	C₂²	1	2	yes	—
7	C₂×#14556064	C₄	1	1	yes	characteristic
8	#17986037	C₄	1	1	yes	characteristic
9	#17985954	C₂²	1	2	yes	—
10	#17985820	—	2	2	no	—
11	Dic₇₁⋊C₁₆	—	2	4	no	—
12	#17985759	C₄	1	2	yes	—
13	C₂²×C₁₆×C₇₁	C₂²	1	1	yes	characteristic
14	C₂²×C₁₆×C₇₁	C₂²	1	1	yes	characteristic
15	C₂×C₄×C₈×C₇₁	C₂²	1	1	yes	characteristic
16	#346×C₇₁	—	2	2	no	—
17	C₂×#11765849	C₂×C₄	1	2	yes	—
18	#14556087	C₂×C₄	1	2	yes	—
19	#14556068	—	2	2	no	—
20	#14556068	—	2	2	no	—
21	C₂×C₇₁⋊C₁₆	—	2	2	no	—
22	#14556064	—	2	2	no	—
23	#14556062	C₈	1	2	yes	—
24	#14556060	C₈	1	2	yes	—
25	#14556038	—	2	2	no	—
26	C₈×Dic₇₁	—	2	2	no	—
27	C₂²×C₈×C₇₁	C₂×C₄	1	1	yes	characteristic
28	C₂²×C₈×C₇₁	C₂³	1	1	yes	characteristic
29	C₂×C₄²×C₇₁	C₂×C₄	1	1	yes	characteristic
30	C₂×C₁₆×C₇₁	—	2	1	no	—
31	C₂×C₁₆×C₇₁	—	2	1	no	—
32	C₂×C₁₆×C₇₁	—	2	1	no	—
33	C₂×C₁₆×C₇₁	—	2	1	no	—
34	C₂×C₁₆×C₇₁	D₄	1	2	yes	—
35	C₂×C₁₆×C₇₁	Q₈	1	2	yes	—
36	C₄×C₈×C₇₁	D₄	1	2	yes	—
37	C₄×C₈×C₇₁	Q₈	1	2	yes	—
38	#11765849	—	2	2	no	—
39	#11765849	—	2	2	no	—
40	C₂×C₇₁⋊C₈	—	2	2	no	—
41	C₄⋊Dic₇₁	C₂×C₈	1	4	yes	—
42	C₂²⋊Dic₇₁	—	2	2	no	—
43	C₄×Dic₇₁	—	2	2	no	—
44	C₇₁⋊C₁₆	—	4	2	no	—
45	C₂²×C₄×C₇₁	—	2	1	no	—
46	C₂²×C₄×C₇₁	C₂²×C₄	1	1	yes	characteristic
47	C₂×C₈×C₇₁	C₄⋊C₄	1	2	yes	—
48	C₂×C₈×C₇₁	C₂×C₈	1	1	yes	characteristic
49	C₂×C₈×C₇₁	C₂×C₈	1	1	yes	characteristic
50	C₂×C₈×C₇₁	M₁₆	1	2	yes	—
51	C₂×C₈×C₇₁	C₂×D₄	1	1	yes	characteristic
52	C₂×C₈×C₇₁	C₂×D₄	1	1	yes	characteristic
53	C₂×C₈×C₇₁	C₂×Q₈	1	1	yes	characteristic
54	C₂×C₈×C₇₁	C₂×Q₈	1	1	yes	characteristic
55	C₂×C₈×C₇₁	#41	1	1	yes	characteristic
56	C₂×C₈×C₇₁	#41	1	1	yes	characteristic
57	C₄²×C₇₁	—	2	1	no	—
58	C₄²×C₇₁	C₄⋊C₄	1	2	yes	—
59	C₁₆×C₇₁	—	2	2	no	—
60	C₁₆×C₇₁	—	2	2	no	—
61	C₂³×C₇₁	#131	1	1	yes	characteristic
62	C₂×C₄×C₇₁	—	2	2	no	—
63	C₂×C₄×C₇₁	—	4	2	no	—
64	C₂×C₄×C₇₁	C₂×C₄⋊C₄	1	1	yes	characteristic
65	C₂×C₄×C₇₁	C₄×D₄	1	1	yes	characteristic
66	C₂×C₄×C₇₁	C₄×Q₈	1	1	yes	characteristic
67	C₂×C₄×C₇₁	C₂²×C₈	1	1	yes	characteristic
68	C₂×C₄×C₇₁	C₂×M₁₆	1	1	yes	characteristic
69	C₂×C₄×C₇₁	#131	1	1	yes	characteristic
70	C₂×Dic₇₁	—	2	4	no	—
71	C₈×C₇₁	C₄⋊C₈	1	2	yes	—
72	C₈×C₇₁	C₄⋊C₈	1	2	yes	—
73	C₈×C₇₁	#121	1	1	yes	characteristic
74	C₈×C₇₁	C₂²⋊Q₈	1	1	yes	characteristic
75	C₈×C₇₁	#125	1	1	yes	characteristic
76	C₈×C₇₁	C₄⋊Q₈	1	1	yes	characteristic
77	C₇₁⋊C₈	—	4	2	no	—
78	C₂²×C₇₁	—	2	2	no	—
79	C₂²×C₇₁	#424	1	1	yes	characteristic
80	C₂²×C₇₁	C₈×D₄	1	1	yes	characteristic
81	C₂²×C₇₁	#446	1	1	yes	characteristic
82	C₄×C₇₁	—	4	2	no	—
83	C₄×C₇₁	#389	1	1	yes	characteristic
84	C₄×C₇₁	C₂×C₄⋊C₈	1	1	yes	characteristic
85	C₄×C₇₁	#436	1	1	yes	characteristic
86	C₄×C₇₁	C₈×Q₈	1	1	yes	characteristic
87	Dic₇₁	—	4	4	no	—
88	#13162	—	71	1	no	maximal, Sylow
89	C₂×C₇₁	—	2	1	no	—
90	C₂×C₇₁	—	2	1	no	—
91	C₂×C₇₁	#1939	1	1	yes	characteristic
92	C₂×C₇₁	#2171	1	2	yes	—
93	C₂×#364	—	71	1	no	—
94	#2151	—	71	2	no	—
95	C₂×#346	D₇₁	1	1	yes	characteristic
96	#1772	—	71	1	no	—
97	#1379	—	71	2	no	—
98	C₇₁	#13162	1	1	yes	characteristic, complemented, Sylow
99	C₂×M₃₂	—	71	2	no	—
100	C₂²×C₁₆	C₂×D₇₁	1	1	yes	characteristic
101	C₂²×C₁₆	C₂×D₇₁	1	1	yes	characteristic
102	C₂×#108	—	71	1	no	—
103	#427	—	71	1	no	—
104	#405	—	71	2	no	—
105	C₂×C₄×C₈	C₂×D₇₁	1	1	yes	characteristic
106	#364	—	142	2	no	—
107	C₄⋊C₁₆	—	142	4	no	—
108	#346	—	2	2	no	—
109	#339	—	71	2	no	—
110	C₂×M₁₆	—	71	2	no	—
111	C₂²×C₈	C₄×D₇₁	1	1	yes	characteristic
112	C₂²×C₈	C₂²×D₇₁	1	1	yes	characteristic
113	#117	—	71	2	no	—
114	C₂×C₄²	C₄×D₇₁	1	1	yes	characteristic
115	M₃₂	—	142	2	no	—
116	M₃₂	—	142	2	no	—
117	C₂×C₁₆	—	2	1	no	—
118	C₂×C₁₆	—	2	1	no	—
119	C₂×C₁₆	—	2	1	no	—
120	C₂×C₁₆	—	2	1	no	—
121	C₂×C₁₆	—	142	2	no	—
122	C₂×C₁₆	Dic₁₄₂	1	2	yes	—
123	C₂×C₁₆	D₂₈₄	1	2	yes	—
124	#108	—	142	2	no	—
125	#107	—	71	2	no	—
126	#106	—	71	2	no	—
127	#97	—	142	2	no	—
128	C₄×C₈	—	142	2	no	—
129	C₄×C₈	Dic₁₄₂	1	2	yes	—
130	C₄×C₈	C₂²⋊D₇₁	1	2	yes	—
131	C₂²×C₄	—	2	1	no	—
132	C₂²×C₄	C₂×C₄×D₇₁	1	1	yes	characteristic
133	M₁₆	—	142	2	no	—
134	M₁₆	—	142	2	no	—
135	C₂×C₈	—	142	2	no	—
136	C₂×C₈	Dic₇₁⋊C₄	1	2	yes	—
137	C₂×C₈	C₈×D₇₁	1	1	yes	characteristic
138	C₂×C₈	C₈×D₇₁	1	1	yes	characteristic
139	C₂×C₈	#11765848	1	2	yes	—
140	C₂×C₈	C₂×C₂²⋊D₇₁	1	1	yes	characteristic
141	C₂×C₈	C₂×D₂₈₄	1	1	yes	characteristic
142	C₂×C₈	C₂×Dic₁₄₂	1	1	yes	characteristic
143	C₂×C₈	C₂×Dic₁₄₂	1	1	yes	characteristic
144	C₂×C₈	#11765865	1	1	yes	characteristic
145	C₂×C₈	#11765865	1	1	yes	characteristic
146	C₄⋊C₄	—	71	4	no	—
147	C₂²⋊C₄	—	142	2	no	—
148	C₄²	—	2	1	no	—
149	C₄²	—	142	2	no	—
150	C₄²	Dic₇₁⋊C₄	1	2	yes	—
151	C₁₆	—	2	2	no	—
152	C₁₆	—	2	2	no	—
153	C₁₆	—	284	2	no	—
154	C₂³	#14556134	1	1	yes	characteristic
155	C₂×C₄	—	2	2	no	—
156	C₂×C₄	—	4	2	no	—
157	C₂×C₄	—	142	4	no	—
158	C₂×C₄	C₂×Dic₇₁⋊C₄	1	1	yes	characteristic
159	C₂×C₄	C₄×D₂₈₄	1	1	yes	characteristic
160	C₂×C₄	C₄×Dic₁₄₂	1	1	yes	characteristic
161	C₂×C₄	C₂×C₈×D₇₁	1	1	yes	characteristic
162	C₂×C₄	C₂×#11765848	1	1	yes	characteristic
163	C₂×C₄	#14556134	1	1	yes	characteristic
164	C₈	—	284	2	no	—
165	C₈	Dic₇₁⋊C₈	1	2	yes	—
166	C₈	Dic₇₁⋊C₈	1	2	yes	—
167	C₈	#14556102	1	1	yes	characteristic
168	C₈	#14556107	1	1	yes	characteristic
169	C₈	#14556120	1	1	yes	characteristic
170	C₈	#14556128	1	1	yes	characteristic
171	C₂²	—	2	2	no	—
172	C₂²	#17986025	1	1	yes	characteristic
173	C₂²	C₈×D₂₈₄	1	1	yes	characteristic
174	C₂²	#17986129	1	1	yes	characteristic
175	C₄	—	4	2	no	—
176	C₄	—	284	4	no	—
177	C₄	#17985897	1	1	yes	characteristic
178	C₄	C₂×Dic₇₁⋊C₈	1	1	yes	characteristic
179	C₄	#17986078	1	1	yes	characteristic
180	C₄	C₈×Dic₁₄₂	1	1	yes	characteristic
181	C₂	—	2	1	no	—
182	C₂	—	2	1	no	—
183	C₂	#22589058	1	1	yes	characteristic
184	C₂	#22590183	1	2	yes	—

	subgroup	G/H
center	C₂×C₈	C₂×D₂₈₄
commutator	C₂×C₄×C₇₁	C₂²×C₈
Frattini	C₂²×C₈	C₂²×D₇₁
Fitting	C₂×#346×C₇₁	C₂
socle	C₂²×C₇₁	C₈×D₄
prime radical	C₂³×C₇₁	#131
cosocle	C₂²×C₈×C₇₁	C₂³
hypercenter	C₂×#346	D₇₁
hypocenter	C₇₁	#13162
LCS	G ▷ C₂×C₄×C₇₁ ▷ C₂×C₇₁ ▷ C₇₁
UCS	C₁ ◁ C₂×C₈ ◁ C₂²×C₁₆ ◁ C₂×#346

Complements

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

N	H ≅ G/N	type
98. C₇₁	#13162	semidirect

Maximal subgroups

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

subgroup	index
C₂×#17985820	2
#22590098	2
#22588219	2
#22586428	2
C₂×#346×C₇₁	2
#13162	71