Subgroups — #31916016

Order 18176.

334 conjugacy classes of subgroups.

The subgroup lattice has 202 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂×#17986401	C₂	1	1	yes	maximal, characteristic
2	C₂×#17985820	C₂	1	1	yes	maximal, characteristic
3	#22586445	C₂	1	2	yes	maximal
4	#22586440	C₂	1	2	yes	maximal
5	C₇₁×#1772	C₂	1	1	yes	maximal, characteristic
6	C₂×#14556120	—	2	1	no	—
7	C₂×#14556068	C₂²	1	2	yes	—
8	#17986401	—	2	2	no	—
9	#17986401	C₄	1	4	yes	complemented
10	C₂×#14556062	—	2	1	no	—
11	C₂×#14556060	C₂²	1	2	yes	—
12	#17985820	—	2	2	no	—
13	C₂×#108×C₇₁	C₂²	1	1	yes	characteristic
14	#427×C₇₁	C₂²	1	1	yes	characteristic
15	#405×C₇₁	—	2	1	no	—
16	C₂×C₄×C₈×C₇₁	C₂²	1	1	yes	characteristic
17	#339×C₇₁	—	2	1	no	—
18	#14556120	—	2	4	no	—
19	#14556120	—	4	2	no	—
20	C₂×C₄⋊Dic₇₁	—	2	2	no	—
21	C₂×Dic₇₁⋊C₄	—	4	2	no	—
22	#14556068	—	2	2	no	—
23	#14556068	—	2	2	no	—
24	C₂×C₇₁⋊C₁₆	—	2	2	no	—
25	#14556062	—	2	4	no	—
26	#14556060	—	2	2	no	—
27	#14556060	C₂×C₄	1	4	yes	—
28	C₂×M₁₆×C₇₁	—	2	1	no	—
29	C₂²×C₈×C₇₁	D₄	1	1	yes	characteristic
30	C₂²×C₈×C₇₁	C₂³	1	1	yes	characteristic
31	#117×C₇₁	—	2	1	no	—
32	C₂×C₄²×C₇₁	D₄	1	1	yes	characteristic
33	#108×C₇₁	—	2	1	no	—
34	#108×C₇₁	Q₈	1	2	yes	—
35	#107×C₇₁	Q₈	1	2	yes	—
36	#106×C₇₁	—	2	1	no	—
37	#97×C₇₁	—	4	1	no	—
38	C₄×C₈×C₇₁	—	4	1	no	—
39	C₄×C₈×C₇₁	C₂×C₄	1	2	yes	—
40	C₄×C₈×C₇₁	D₄	1	2	yes	—
41	C₂²×Dic₇₁	—	4	2	no	—
42	C₄⋊Dic₇₁	—	2	4	no	—
43	C₄⋊Dic₇₁	—	4	2	no	—
44	Dic₇₁⋊C₄	—	4	8	no	—
45	C₇₁⋊C₁₆	—	4	2	no	—
46	C₂²×C₄×C₇₁	—	2	1	no	—
47	C₂²×C₄×C₇₁	C₂×D₄	1	1	yes	characteristic
48	M₁₆×C₇₁	—	2	2	no	—
49	M₁₆×C₇₁	—	4	1	no	—
50	C₂×C₈×C₇₁	—	4	1	no	—
51	C₂×C₈×C₇₁	C₂²⋊C₄	1	2	yes	—
52	C₂×C₈×C₇₁	SD₁₆	1	1	yes	characteristic
53	C₂×C₈×C₇₁	SD₁₆	1	1	yes	characteristic
54	C₂×C₈×C₇₁	Q₁₆	1	2	yes	—
55	C₂×C₈×C₇₁	C₂²×C₄	1	1	yes	characteristic
56	C₂×C₈×C₇₁	C₂×D₄	1	1	yes	characteristic
57	C₂×C₈×C₇₁	C₂×Q₈	1	1	yes	characteristic
58	C₂×C₈×C₇₁	C₂×Q₈	1	1	yes	characteristic
59	C₂×C₈×C₇₁	#41	1	1	yes	characteristic
60	C₂×C₈×C₇₁	#41	1	1	yes	characteristic
61	C₄⋊C₄×C₇₁	—	2	2	no	—
62	C₂²⋊C₄×C₇₁	—	4	1	no	—
63	C₄²×C₇₁	—	2	1	no	—
64	C₄²×C₇₁	—	4	1	no	—
65	C₄²×C₇₁	C₂²⋊C₄	1	2	yes	—
66	C₂³×C₇₁	AGL(1,ℤ/8)	1	1	yes	characteristic
67	C₂×C₄×C₇₁	—	2	2	no	—
68	C₂×C₄×C₇₁	—	4	2	no	—
69	C₂×C₄×C₇₁	—	4	2	no	—
70	C₂×C₄×C₇₁	C₂×C₂²⋊C₄	1	1	yes	characteristic
71	C₂×C₄×C₇₁	C₂²⋊Q₈	1	1	yes	characteristic
72	C₂×C₄×C₇₁	C₂²⋊Q₈	1	1	yes	characteristic
73	C₂×C₄×C₇₁	C₂×SD₁₆	1	1	yes	characteristic
74	C₂×C₄×C₇₁	C₂×Q₁₆	1	1	yes	characteristic
75	C₂×C₄×C₇₁	AGL(1,ℤ/8)	1	1	yes	characteristic
76	C₂×Dic₇₁	—	4	4	no	—
77	C₂×Dic₇₁	—	8	4	no	—
78	C₈×C₇₁	—	4	2	no	—
79	C₈×C₇₁	#103	1	2	yes	—
80	C₈×C₇₁	#103	1	2	yes	—
81	C₈×C₇₁	C₄×Q₈	1	1	yes	characteristic
82	C₈×C₇₁	C₄×Q₈	1	1	yes	characteristic
83	C₈×C₇₁	#124	1	1	yes	characteristic
84	C₈×C₇₁	C₄⋊Q₈	1	1	yes	characteristic
85	C₂²×C₇₁	—	2	2	no	—
86	C₂²×C₇₁	#418	1	1	yes	characteristic
87	C₂²×C₇₁	#476	1	1	yes	characteristic
88	C₂²×C₇₁	#477	1	1	yes	characteristic
89	C₄×C₇₁	—	4	2	no	—
90	C₄×C₇₁	—	8	2	no	—
91	C₄×C₇₁	#391	1	1	yes	characteristic
92	C₄×C₇₁	C₂×#103	1	1	yes	characteristic
93	C₄×C₇₁	#476	1	1	yes	characteristic
94	C₄×C₇₁	#477	1	1	yes	characteristic
95	Dic₇₁	—	8	4	no	—
96	#13273	—	71	1	no	maximal, Sylow
97	C₂×C₇₁	—	2	1	no	—
98	C₂×C₇₁	—	2	1	no	—
99	C₂×C₇₁	#1987	1	1	yes	characteristic
100	C₂×C₇₁	#2231	1	2	yes	—
101	C₂×#499	—	71	1	no	—
102	C₂×#364	—	71	1	no	—
103	#1772	D₇₁	1	1	yes	characteristic
104	#1386	—	71	2	no	—
105	#1383	—	71	2	no	—
106	C₇₁	#13273	1	1	yes	characteristic, complemented, Sylow
107	C₂×#125	—	142	1	no	—
108	C₂×M₃₂	—	71	2	no	—
109	#499	—	71	4	no	—
110	#499	—	142	2	no	—
111	C₂×#108	C₂×D₇₁	1	1	yes	characteristic
112	#427	C₂×D₇₁	1	1	yes	characteristic
113	C₂×#107	—	142	1	no	—
114	C₂×#106	—	71	2	no	—
115	#405	—	2	1	no	—
116	C₂×C₄×C₈	C₂×D₇₁	1	1	yes	characteristic
117	#364	—	142	2	no	—
118	#339	—	2	1	no	—
119	C₂×M₁₆	—	2	1	no	—
120	C₂²×C₈	C₂²⋊D₇₁	1	1	yes	characteristic
121	C₂²×C₈	C₂²×D₇₁	1	1	yes	characteristic
122	#125	—	284	2	no	—
123	#125	—	142	4	no	—
124	#117	—	2	1	no	—
125	C₂×C₄⋊C₄	—	284	2	no	—
126	C₂×C₄⋊C₄	—	142	2	no	—
127	C₂×C₄²	C₂²⋊D₇₁	1	1	yes	characteristic
128	M₃₂	—	142	2	no	—
129	M₃₂	—	142	2	no	—
130	C₂×C₁₆	—	142	2	no	—
131	#108	—	2	1	no	—
132	#108	Dic₁₄₂	1	2	yes	—
133	#107	—	142	4	no	—
134	#107	Dic₁₄₂	1	2	yes	—
135	#106	—	2	1	no	—
136	#106	—	71	4	no	—
137	#106	—	142	2	no	—
138	#97	—	4	1	no	—
139	C₄×C₈	—	4	1	no	—
140	C₄×C₈	C₄×D₇₁	1	2	yes	—
141	C₄×C₈	D₂₈₄	1	2	yes	—
142	C₂²×C₄	—	2	1	no	—
143	C₂²×C₄	—	284	2	no	—
144	C₂²×C₄	C₂×C₂²⋊D₇₁	1	1	yes	characteristic
145	M₁₆	—	2	2	no	—
146	M₁₆	—	4	1	no	—
147	C₂×C₈	—	4	1	no	—
148	C₂×C₈	(C₂×D₇₁)⋊C₄	1	2	yes	—
149	C₂×C₈	#11765853	1	1	yes	characteristic
150	C₂×C₈	#11765853	1	1	yes	characteristic
151	C₂×C₈	#11765855	1	2	yes	—
152	C₂×C₈	C₂×C₄×D₇₁	1	1	yes	characteristic
153	C₂×C₈	C₂×D₂₈₄	1	1	yes	characteristic
154	C₂×C₈	C₂×Dic₁₄₂	1	1	yes	characteristic
155	C₂×C₈	C₂×Dic₁₄₂	1	1	yes	characteristic
156	C₂×C₈	#11765865	1	1	yes	characteristic
157	C₂×C₈	#11765865	1	1	yes	characteristic
158	C₄⋊C₄	—	2	2	no	—
159	C₄⋊C₄	—	284	8	no	—
160	C₄⋊C₄	—	284	2	no	—
161	C₄⋊C₄	—	142	4	no	—
162	C₂²⋊C₄	—	4	1	no	—
163	C₄²	—	2	1	no	—
164	C₄²	—	4	1	no	—
165	C₄²	(C₂×D₇₁)⋊C₄	1	2	yes	—
166	C₁₆	—	284	2	no	—
167	C₂³	#14556153	1	1	yes	characteristic
168	C₂×C₄	—	2	2	no	—
169	C₂×C₄	—	4	2	no	—
170	C₂×C₄	—	4	2	no	—
171	C₂×C₄	—	284	4	no	—
172	C₂×C₄	—	568	4	no	—
173	C₂×C₄	C₂×(C₂×D₇₁)⋊C₄	1	1	yes	characteristic
174	C₂×C₄	#14556107	1	1	yes	characteristic
175	C₂×C₄	#14556107	1	1	yes	characteristic
176	C₂×C₄	C₂×#11765853	1	1	yes	characteristic
177	C₂×C₄	C₂×#11765855	1	1	yes	characteristic
178	C₂×C₄	#14556153	1	1	yes	characteristic
179	C₈	—	4	2	no	—
180	C₈	#14556051	1	2	yes	—
181	C₈	#14556051	1	2	yes	—
182	C₈	C₄×Dic₁₄₂	1	1	yes	characteristic
183	C₈	C₄×Dic₁₄₂	1	1	yes	characteristic
184	C₈	#14556116	1	1	yes	characteristic
185	C₈	#14556128	1	1	yes	characteristic
186	C₂²	—	2	2	no	—
187	C₂²	#17986003	1	1	yes	characteristic
188	C₂²	#17986289	1	1	yes	characteristic
189	C₂²	#17986294	1	1	yes	characteristic
190	C₄	—	4	2	no	—
191	C₄	—	8	2	no	—
192	C₄	—	568	4	no	—
193	C₄	#17985905	1	1	yes	characteristic
194	C₄	C₂×#14556051	1	1	yes	characteristic
195	C₄	#17986289	1	1	yes	characteristic
196	C₄	#17986294	1	1	yes	characteristic
197	C₂	—	2	1	no	—
198	C₂	—	2	1	no	—
199	C₂	#22589288	1	1	yes	characteristic
200	C₂	#22590516	1	2	yes	—

	subgroup	G/H
center	C₂²	#17986289
commutator	C₂×C₈×C₇₁	C₂²×C₄
Frattini	C₂²×C₈	C₂²×D₇₁
Fitting	C₇₁×#1772	C₂
socle	C₂²×C₇₁	#476
prime radical	C₂³×C₇₁	AGL(1,ℤ/8)
cosocle	C₂²×C₈×C₇₁	C₂³
hypercenter	#1772	D₇₁
hypocenter	C₇₁	#13273
LCS	G ▷ C₂×C₈×C₇₁ ▷ C₄×C₇₁ ▷ C₂×C₇₁ ▷ C₇₁
UCS	C₁ ◁ C₂² ◁ C₂²×C₄ ◁ C₂×C₄×C₈ ◁ #1772

Complements

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

N	H ≅ G/N	type
9. #17986401	C₄	semidirect
106. C₇₁	#13273	semidirect

Maximal subgroups

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

subgroup	index
C₂×#17986401	2
C₂×#17985820	2
#22586445	2
#22586440	2
C₇₁×#1772	2
#13273	71