Subgroups — C₂²×C₁₉×#347 #18039286

Order 4864.

782 conjugacy classes of subgroups.

The subgroup lattice has 168 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂²×C₁₉×M₃₂	C₂	1	2	yes	maximal
2	C₂²×C₁₉×#97	C₂	1	1	yes	maximal, characteristic
3	C₂×C₁₉×#347	C₂	1	12	yes	maximal, direct product factor
4	C₂³×C₈×C₁₉	C₄	1	1	yes	characteristic
5	C₂³×C₈×C₁₉	C₂²	1	1	yes	characteristic
6	C₂²×C₄²×C₁₉	C₄	1	1	yes	characteristic
7	C₂×C₁₉×M₃₂	C₄	1	12	yes	complemented
8	C₂×C₁₉×M₃₂	C₂²	1	12	yes	—
9	C₂²×C₁₆×C₁₉	C₄	1	4	yes	complemented
10	C₂×C₁₉×#97	C₄	1	6	yes	—
11	C₂×C₁₉×#97	C₂²	1	6	yes	—
12	C₁₉×#347	C₂²	1	16	yes	direct product factor
13	C₂³×C₄×C₁₉	—	2	1	no	—
14	C₂³×C₄×C₁₉	C₂×C₄	1	1	yes	characteristic
15	C₂²×C₈×C₁₉	—	2	1	no	—
16	C₂²×C₈×C₁₉	—	2	3	no	—
17	C₂²×C₈×C₁₉	C₂×C₄	1	6	yes	—
18	C₂²×C₈×C₁₉	C₂×C₄	1	3	yes	—
19	C₂²×C₈×C₁₉	C₂×C₄	1	6	yes	—
20	C₂²×C₈×C₁₉	C₂×C₄	1	2	yes	—
21	C₂²×C₈×C₁₉	C₂³	1	3	yes	—
22	C₂×C₄²×C₁₉	—	2	3	no	—
23	C₂×C₄²×C₁₉	C₂×C₄	1	6	yes	—
24	C₁₉×M₃₂	C₂×C₄	1	24	yes	complemented
25	C₁₉×M₃₂	C₂³	1	8	yes	—
26	C₂×C₁₆×C₁₉	C₂×C₄	1	24	yes	complemented
27	C₁₉×#97	C₂×C₄	1	12	yes	—
28	C₁₉×#97	C₂³	1	4	yes	—
29	C₂⁴×C₁₉	M₁₆	1	1	yes	characteristic
30	C₂²×C₄×C₁₉	—	2	6	no	—
31	C₂²×C₄×C₁₉	—	4	4	no	—
32	C₂²×C₄×C₁₉	C₄²	1	3	yes	—
33	C₂²×C₄×C₁₉	C₄²	1	1	yes	characteristic
34	C₂²×C₄×C₁₉	M₁₆	1	3	yes	—
35	C₂²×C₄×C₁₉	M₁₆	1	1	yes	characteristic
36	C₂²×C₄×C₁₉	M₁₆	1	3	yes	—
37	C₂²×C₄×C₁₉	C₂²×C₄	1	3	yes	—
38	C₂×C₈×C₁₉	—	2	6	no	—
39	C₂×C₈×C₁₉	—	2	6	no	—
40	C₂×C₈×C₁₉	C₄²	1	6	yes	—
41	C₂×C₈×C₁₉	C₄²	1	6	yes	—
42	C₂×C₈×C₁₉	C₂²×C₄	1	4	yes	—
43	C₂×C₈×C₁₉	C₂²×C₄	1	3	yes	—
44	C₂×C₈×C₁₉	C₂²×C₄	1	6	yes	—
45	C₂×C₈×C₁₉	C₂²×C₄	1	6	yes	—
46	C₂×C₈×C₁₉	C₂⁴	1	1	yes	characteristic
47	C₄²×C₁₉	—	2	6	no	—
48	C₄²×C₁₉	C₂²×C₄	1	4	yes	—
49	C₁₆×C₁₉	C₂²×C₄	1	16	yes	complemented
50	C₂²×#347	C₁₉	1	1	yes	maximal, characteristic, direct product factor, Sylow
51	C₂³×C₁₉	—	2	4	no	—
52	C₂³×C₁₉	#97	1	3	yes	—
53	C₂³×C₁₉	#97	1	1	yes	characteristic
54	C₂³×C₁₉	C₂×M₁₆	1	3	yes	—
55	C₂×C₄×C₁₉	—	2	4	no	—
56	C₂×C₄×C₁₉	—	4	12	no	—
57	C₂×C₄×C₁₉	#97	1	6	yes	—
58	C₂×C₄×C₁₉	#97	1	3	yes	—
59	C₂×C₄×C₁₉	#97	1	3	yes	—
60	C₂×C₄×C₁₉	C₂×C₄²	1	3	yes	—
61	C₂×C₄×C₁₉	C₂×C₄²	1	3	yes	—
62	C₂×C₄×C₁₉	C₂×M₁₆	1	3	yes	—
63	C₂×C₄×C₁₉	C₂×M₁₆	1	3	yes	—
64	C₂×C₄×C₁₉	C₂×M₁₆	1	3	yes	—
65	C₂×C₄×C₁₉	C₂³×C₄	1	1	yes	characteristic
66	C₈×C₁₉	—	2	4	no	—
67	C₈×C₁₉	C₂×C₄²	1	6	yes	—
68	C₈×C₁₉	C₂³×C₄	1	2	yes	—
69	C₂²×M₃₂	C₂×C₁₉	1	2	yes	—
70	C₂²×#97	C₂×C₁₉	1	1	yes	characteristic
71	C₂×#347	C₂×C₁₉	1	12	yes	direct product factor
72	C₂²×C₁₉	—	2	6	no	—
73	C₂²×C₁₉	—	2	6	no	—
74	C₂²×C₁₉	#347	1	4	yes	direct product factor
75	C₂²×C₁₉	C₂×#97	1	3	yes	—
76	C₂²×C₁₉	C₂×#97	1	3	yes	—
77	C₂²×C₁₉	C₂²×M₁₆	1	1	yes	characteristic
78	C₄×C₁₉	—	4	4	no	—
79	C₄×C₁₉	C₂×#97	1	3	yes	—
80	C₄×C₁₉	C₂×#97	1	3	yes	—
81	C₄×C₁₉	C₂²×C₄²	1	1	yes	characteristic
82	C₄×C₁₉	C₂²×M₁₆	1	1	yes	characteristic
83	C₂³×C₈	C₄×C₁₉	1	1	yes	characteristic
84	C₂³×C₈	C₂²×C₁₉	1	1	yes	characteristic
85	C₂²×C₄²	C₄×C₁₉	1	1	yes	characteristic
86	C₂×M₃₂	C₄×C₁₉	1	12	yes	complemented
87	C₂×M₃₂	C₂²×C₁₉	1	12	yes	—
88	C₂²×C₁₆	C₄×C₁₉	1	4	yes	complemented
89	C₂×#97	C₄×C₁₉	1	6	yes	—
90	C₂×#97	C₂²×C₁₉	1	6	yes	—
91	#347	C₂²×C₁₉	1	16	yes	direct product factor
92	C₂×C₁₉	—	2	1	no	—
93	C₂×C₁₉	—	2	3	no	—
94	C₂×C₁₉	C₂×#347	1	6	yes	direct product factor
95	C₂×C₁₉	C₂²×#97	1	1	yes	characteristic
96	C₂³×C₄	—	2	1	no	—
97	C₂³×C₄	C₂×C₄×C₁₉	1	1	yes	characteristic
98	C₂²×C₈	—	2	3	no	—
99	C₂²×C₈	—	2	1	no	—
100	C₂²×C₈	C₂×C₄×C₁₉	1	6	yes	—
101	C₂²×C₈	C₂×C₄×C₁₉	1	3	yes	—
102	C₂²×C₈	C₂×C₄×C₁₉	1	2	yes	—
103	C₂²×C₈	C₂×C₄×C₁₉	1	6	yes	—
104	C₂²×C₈	C₂³×C₁₉	1	3	yes	—
105	C₂×C₄²	—	2	3	no	—
106	C₂×C₄²	C₂×C₄×C₁₉	1	6	yes	—
107	M₃₂	C₂×C₄×C₁₉	1	24	yes	complemented
108	M₃₂	C₂³×C₁₉	1	8	yes	—
109	C₂×C₁₆	C₂×C₄×C₁₉	1	24	yes	complemented
110	#97	C₂×C₄×C₁₉	1	12	yes	—
111	#97	C₂³×C₁₉	1	4	yes	—
112	C₁₉	C₂²×#347	1	1	yes	characteristic, direct product factor, Sylow
113	C₂⁴	M₁₆×C₁₉	1	1	yes	characteristic
114	C₂²×C₄	—	2	6	no	—
115	C₂²×C₄	—	4	4	no	—
116	C₂²×C₄	C₄²×C₁₉	1	3	yes	—
117	C₂²×C₄	C₄²×C₁₉	1	1	yes	characteristic
118	C₂²×C₄	M₁₆×C₁₉	1	3	yes	—
119	C₂²×C₄	M₁₆×C₁₉	1	1	yes	characteristic
120	C₂²×C₄	M₁₆×C₁₉	1	3	yes	—
121	C₂²×C₄	C₂²×C₄×C₁₉	1	3	yes	—
122	C₂×C₈	—	2	6	no	—
123	C₂×C₈	—	2	6	no	—
124	C₂×C₈	C₄²×C₁₉	1	6	yes	—
125	C₂×C₈	C₄²×C₁₉	1	6	yes	—
126	C₂×C₈	C₂²×C₄×C₁₉	1	4	yes	—
127	C₂×C₈	C₂²×C₄×C₁₉	1	3	yes	—
128	C₂×C₈	C₂²×C₄×C₁₉	1	6	yes	—
129	C₂×C₈	C₂²×C₄×C₁₉	1	6	yes	—
130	C₂×C₈	C₂⁴×C₁₉	1	1	yes	characteristic
131	C₄²	—	2	6	no	—
132	C₄²	C₂²×C₄×C₁₉	1	4	yes	—
133	C₁₆	C₂²×C₄×C₁₉	1	16	yes	complemented
134	C₂³	—	2	4	no	—
135	C₂³	C₁₉×#97	1	3	yes	—
136	C₂³	C₁₉×#97	1	1	yes	characteristic
137	C₂³	C₂×M₁₆×C₁₉	1	3	yes	—
138	C₂×C₄	—	2	4	no	—
139	C₂×C₄	—	4	12	no	—
140	C₂×C₄	C₁₉×#97	1	6	yes	—
141	C₂×C₄	C₁₉×#97	1	3	yes	—
142	C₂×C₄	C₁₉×#97	1	3	yes	—
143	C₂×C₄	C₂×C₄²×C₁₉	1	3	yes	—
144	C₂×C₄	C₂×C₄²×C₁₉	1	3	yes	—
145	C₂×C₄	C₂×M₁₆×C₁₉	1	3	yes	—
146	C₂×C₄	C₂×M₁₆×C₁₉	1	3	yes	—
147	C₂×C₄	C₂×M₁₆×C₁₉	1	3	yes	—
148	C₂×C₄	C₂³×C₄×C₁₉	1	1	yes	characteristic
149	C₈	—	2	4	no	—
150	C₈	C₂×C₄²×C₁₉	1	6	yes	—
151	C₈	C₂³×C₄×C₁₉	1	2	yes	—
152	C₂²	—	2	6	no	—
153	C₂²	—	2	6	no	—
154	C₂²	C₁₉×#347	1	4	yes	direct product factor
155	C₂²	C₂×C₁₉×#97	1	3	yes	—
156	C₂²	C₂×C₁₉×#97	1	3	yes	—
157	C₂²	C₂²×M₁₆×C₁₉	1	1	yes	characteristic
158	C₄	—	4	4	no	—
159	C₄	C₂×C₁₉×#97	1	3	yes	—
160	C₄	C₂×C₁₉×#97	1	3	yes	—
161	C₄	C₂²×C₄²×C₁₉	1	1	yes	characteristic
162	C₄	C₂²×M₁₆×C₁₉	1	1	yes	characteristic
163	C₂	—	2	1	no	—
164	C₂	—	2	3	no	—
165	C₂	C₂×C₁₉×#347	1	6	yes	direct product factor
166	C₂	C₂²×C₁₉×#97	1	1	yes	characteristic

	subgroup	G/H
center	C₂²×C₄×C₁₉	C₄²
commutator	C₄	C₂²×C₄²×C₁₉
Frattini, cosocle	C₂×C₈	C₂⁴×C₁₉
socle	C₂³×C₁₉	#97
prime radical	C₂⁴×C₁₉	M₁₆
LCS	G ▷ C₄ ▷ C₁
UCS	C₁ ◁ C₂²×C₄×C₁₉ ◁ G

Complements

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

N	H ≅ G/N	type
3. C₂×C₁₉×#347	C₂	direct (N × H)
7. C₂×C₁₉×M₃₂	C₄	semidirect
9. C₂²×C₁₆×C₁₉	C₄	semidirect
12. C₁₉×#347	C₂²	direct (N × H)
24. C₁₉×M₃₂	C₂×C₄	semidirect
26. C₂×C₁₆×C₁₉	C₂×C₄	semidirect
49. C₁₆×C₁₉	C₂²×C₄	semidirect
50. C₂²×#347	C₁₉	direct (N × H)
71. C₂×#347	C₂×C₁₉	direct (N × H)
74. C₂²×C₁₉	#347	direct (N × H)
86. C₂×M₃₂	C₄×C₁₉	semidirect
88. C₂²×C₁₆	C₄×C₁₉	semidirect
91. #347	C₂²×C₁₉	direct (N × H)
94. C₂×C₁₉	C₂×#347	direct (N × H)
107. M₃₂	C₂×C₄×C₁₉	semidirect
109. C₂×C₁₆	C₂×C₄×C₁₉	semidirect
112. C₁₉	C₂²×#347	direct (N × H)
133. C₁₆	C₂²×C₄×C₁₉	semidirect
154. C₂²	C₁₉×#347	direct (N × H)
165. C₂	C₂×C₁₉×#347	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×C₁₉×M₃₂	2
C₂²×C₁₉×#97	2
C₂×C₁₉×#347	2
C₂²×#347	19

Subgroups — C22×C19×#347 #18039286

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₂²×C₁₉×#347 #18039286