Subgroups — #31886818

Order 18176.

526 conjugacy classes of subgroups.

The subgroup lattice has 154 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	#22588086	C₂	1	1	yes	maximal, characteristic
2	C₄²×C₇₁⋊C₈	C₂	1	1	yes	maximal, characteristic
3	C₂×#17985721	C₂	1	2	yes	maximal
4	C₂×#17985720	C₂	1	2	yes	maximal
5	C₇₁×#1744	C₂	1	1	yes	maximal, characteristic
6	C₂×C₄×C₇₁⋊C₈	C₄	1	4	yes	—
7	C₂×C₄×C₇₁⋊C₈	C₂²	1	1	yes	characteristic
8	C₂×C₄×C₇₁⋊C₈	C₂²	1	1	yes	characteristic
9	C₂×C₄×C₇₁⋊C₈	C₂²	1	2	yes	—
10	#17985754	C₄	1	4	yes	—
11	#17985721	C₄	1	8	yes	complemented
12	#17985720	C₄	1	8	yes	complemented
13	C₂×C₄×C₈×C₇₁	C₂²	1	2	yes	—
14	C₄³×C₇₁	C₂²	1	1	yes	characteristic
15	#336×C₇₁	C₄	1	4	yes	—
16	C₂²×C₇₁⋊C₈	C₂×C₄	1	2	yes	—
17	C₂²×C₇₁⋊C₈	C₂×C₄	1	2	yes	—
18	C₂²×C₇₁⋊C₈	C₂×C₄	1	4	yes	—
19	C₄×C₇₁⋊C₈	—	2	8	no	—
20	C₄×C₇₁⋊C₈	C₂×C₄	1	4	yes	—
21	C₄×C₇₁⋊C₈	C₂×C₄	1	4	yes	—
22	C₄×C₇₁⋊C₈	C₂×C₄	1	4	yes	—
23	C₄×C₇₁⋊C₈	C₂×C₄	1	4	yes	—
24	C₂²×C₈×C₇₁	C₂×C₄	1	4	yes	—
25	C₂×C₄²×C₇₁	C₂×C₄	1	2	yes	—
26	C₂×C₄²×C₇₁	C₂×C₄	1	2	yes	—
27	C₂×C₄²×C₇₁	C₂×C₄	1	2	yes	—
28	C₂×C₄²×C₇₁	C₂³	1	1	yes	characteristic
29	C₄×C₈×C₇₁	C₂×C₄	1	4	yes	—
30	C₄×C₈×C₇₁	C₂×C₄	1	4	yes	—
31	C₂×C₇₁⋊C₈	—	2	4	no	—
32	C₂×C₇₁⋊C₈	—	2	4	no	—
33	C₂×C₇₁⋊C₈	—	2	8	no	—
34	C₂×C₇₁⋊C₈	C₄²	1	4	yes	—
35	C₂×C₇₁⋊C₈	C₄²	1	4	yes	—
36	C₂×C₇₁⋊C₈	C₄²	1	8	yes	—
37	C₂²×C₄×C₇₁	C₄²	1	4	yes	—
38	C₂²×C₄×C₇₁	C₂²×C₄	1	1	yes	characteristic
39	C₂²×C₄×C₇₁	C₂²×C₄	1	1	yes	characteristic
40	C₂²×C₄×C₇₁	C₂²×C₄	1	1	yes	characteristic
41	C₂×C₈×C₇₁	—	2	8	no	—
42	C₂×C₈×C₇₁	C₄²	1	8	yes	—
43	C₄²×C₇₁	—	2	4	no	—
44	C₄²×C₇₁	—	2	4	no	—
45	C₄²×C₇₁	M₁₆	1	8	yes	—
46	C₄²×C₇₁	C₂²×C₄	1	2	yes	—
47	C₄²×C₇₁	C₂²×C₄	1	2	yes	—
48	C₂³×C₇₁	C₂×C₄²	1	1	yes	characteristic
49	C₂×C₄×C₇₁	—	2	4	no	—
50	C₂×C₄×C₇₁	—	2	4	no	—
51	C₂×C₄×C₇₁	#97	1	8	yes	—
52	C₂×C₄×C₇₁	C₂×C₄²	1	1	yes	characteristic
53	C₂×C₄×C₇₁	C₂×C₄²	1	1	yes	characteristic
54	C₂×C₄×C₇₁	C₂×C₄²	1	2	yes	—
55	C₂×C₄×C₇₁	C₂×C₄²	1	2	yes	—
56	C₂×C₄×C₇₁	C₂×M₁₆	1	4	yes	—
57	C₂×C₄×C₇₁	#131	1	4	yes	—
58	C₂×C₄×C₇₁	#131	1	4	yes	—
59	C₈×C₇₁	—	2	8	no	—
60	C₇₁⋊C₈	—	2	4	no	—
61	C₇₁⋊C₈	—	2	4	no	—
62	C₇₁⋊C₈	—	2	8	no	—
63	C₂²×C₇₁	C₄³	1	1	yes	characteristic
64	C₂²×C₇₁	C₂×#97	1	2	yes	—
65	C₂²×C₇₁	#405	1	2	yes	—
66	C₂²×C₇₁	#405	1	2	yes	—
67	C₄×C₇₁	—	2	8	no	—
68	C₄×C₇₁	C₄×M₁₆	1	2	yes	—
69	C₄×C₇₁	C₄×M₁₆	1	2	yes	—
70	C₄×C₇₁	#405	1	4	yes	—
71	C₄×C₇₁	#405	1	4	yes	—
72	#7843	—	71	1	no	maximal, Sylow
73	C₂×C₇₁	#1452	1	4	yes	—
74	C₂×C₇₁	C₄×#97	1	1	yes	characteristic
75	C₂×C₇₁	#1726	1	1	yes	characteristic
76	C₂×C₇₁	#1726	1	1	yes	characteristic
77	#1744	—	71	1	no	—
78	#1744	D₇₁	1	1	yes	characteristic
79	C₄²×C₈	—	71	1	no	—
80	C₂×#322	—	71	2	no	—
81	C₂×#322	—	71	2	no	—
82	C₇₁	#7843	1	1	yes	characteristic, complemented, Sylow
83	C₂×C₄×C₈	—	71	1	no	—
84	C₂×C₄×C₈	—	71	1	no	—
85	C₂×C₄×C₈	—	71	2	no	—
86	C₂×C₄×C₈	—	71	4	no	—
87	C₂×C₄×C₈	C₂×D₇₁	1	2	yes	—
88	C₄³	C₂×D₇₁	1	1	yes	characteristic
89	#336	—	71	4	no	—
90	#336	Dic₇₁	1	4	yes	—
91	#322	—	71	8	no	—
92	#322	—	71	8	no	—
93	C₂²×C₈	—	71	4	no	—
94	C₂²×C₈	—	71	2	no	—
95	C₂²×C₈	—	71	2	no	—
96	C₂²×C₈	C₂×Dic₇₁	1	4	yes	—
97	C₂×C₄²	C₄×D₇₁	1	2	yes	—
98	C₂×C₄²	C₄×D₇₁	1	2	yes	—
99	C₂×C₄²	C₂×Dic₇₁	1	2	yes	—
100	C₂×C₄²	C₂²×D₇₁	1	1	yes	characteristic
101	C₄×C₈	—	71	4	no	—
102	C₄×C₈	—	71	4	no	—
103	C₄×C₈	—	71	4	no	—
104	C₄×C₈	—	71	4	no	—
105	C₄×C₈	—	142	8	no	—
106	C₄×C₈	C₄×D₇₁	1	4	yes	—
107	C₄×C₈	C₄×D₇₁	1	4	yes	—
108	C₂²×C₄	C₄×Dic₇₁	1	4	yes	—
109	C₂²×C₄	C₂×C₄×D₇₁	1	1	yes	characteristic
110	C₂²×C₄	C₂×C₄×D₇₁	1	1	yes	characteristic
111	C₂²×C₄	C₂²×Dic₇₁	1	1	yes	characteristic
112	C₂×C₈	—	2	8	no	—
113	C₂×C₈	—	71	4	no	—
114	C₂×C₈	—	71	4	no	—
115	C₂×C₈	—	71	8	no	—
116	C₂×C₈	—	142	4	no	—
117	C₂×C₈	—	142	4	no	—
118	C₂×C₈	—	142	8	no	—
119	C₂×C₈	C₄×Dic₇₁	1	8	yes	—
120	C₄²	—	2	4	no	—
121	C₄²	—	2	4	no	—
122	C₄²	#11765848	1	8	yes	—
123	C₄²	C₂×C₄×D₇₁	1	2	yes	—
124	C₄²	C₂×C₄×D₇₁	1	2	yes	—
125	C₂³	C₂×C₄×Dic₇₁	1	1	yes	characteristic
126	C₂×C₄	—	2	4	no	—
127	C₂×C₄	—	2	4	no	—
128	C₂×C₄	#14556038	1	8	yes	—
129	C₂×C₄	C₄²×D₇₁	1	1	yes	characteristic
130	C₂×C₄	C₄²×D₇₁	1	1	yes	characteristic
131	C₂×C₄	C₄²×D₇₁	1	2	yes	—
132	C₂×C₄	C₂×C₄×Dic₇₁	1	2	yes	—
133	C₂×C₄	C₂×#11765848	1	4	yes	—
134	C₂×C₄	#14556135	1	4	yes	—
135	C₂×C₄	#14556136	1	4	yes	—
136	C₈	—	2	8	no	—
137	C₈	—	142	4	no	—
138	C₈	—	142	4	no	—
139	C₈	—	142	8	no	—
140	C₂²	C₄²×Dic₇₁	1	1	yes	characteristic
141	C₂²	C₂×#14556038	1	2	yes	—
142	C₂²	#17985955	1	2	yes	—
143	C₂²	#17985957	1	2	yes	—
144	C₄	—	2	8	no	—
145	C₄	C₄×#11765848	1	2	yes	—
146	C₄	C₄×#11765848	1	2	yes	—
147	C₄	#17985955	1	4	yes	—
148	C₄	#17985956	1	4	yes	—
149	C₂	#22586633	1	4	yes	—
150	C₂	C₄×#14556038	1	1	yes	characteristic
151	C₂	#22588027	1	1	yes	characteristic
152	C₂	#22588028	1	1	yes	characteristic

	subgroup	G/H
center, Frattini	C₂×C₄²	C₂²×D₇₁
commutator	C₂²×C₇₁	C₄³
Fitting	C₇₁×#1744	C₂
socle, prime radical	C₂³×C₇₁	C₂×C₄²
cosocle	C₂×C₄²×C₇₁	C₂³
hypercenter	#1744	D₇₁
hypocenter	C₇₁	#7843
LCS	G ▷ C₂²×C₇₁ ▷ C₇₁
UCS	C₁ ◁ C₂×C₄² ◁ #1744

Complements

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

N	H ≅ G/N	type
11. #17985721	C₄	semidirect
12. #17985720	C₄	semidirect
82. C₇₁	#7843	semidirect

Maximal subgroups

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

subgroup	index
#22588086	2
C₄²×C₇₁⋊C₈	2
C₂×#17985721	2
C₂×#17985720	2
C₇₁×#1744	2
#7843	71