Group #18013466 — subgroups

Subgroups — C₁₉×#7507 #18013466

Order 4864.

266 conjugacy classes of subgroups; only the 66 normal subgroups are shown.

normal subgroups only

This group has 266 conjugacy classes of subgroups — too many to draw. Only its 66 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₁₉×#2132	C₂	1	2	yes	maximal
2	C₁₉×#1963	C₂	1	1	yes	maximal, characteristic
3	C₁₉×#532	C₂²	1	1	yes	characteristic
4	C₁₉×#423	C₄	1	1	yes	characteristic
5	C₂×C₁₉×#104	—	2	2	no	—
6	C₁₉×#413	—	2	2	no	—
7	C₁₉×#376	C₄	1	1	yes	characteristic
8	C₁₉×#356	—	2	2	no	—
9	C₁₉×#355	C₄	1	4	yes	complemented
10	C₂×#41×C₁₉	D₄	1	2	yes	—
11	C₂×M₁₆×C₁₉	—	2	1	no	—
12	C₂×M₁₆×C₁₉	—	4	2	no	—
13	C₁₉×C₄⋊Q₈	D₄	1	1	yes	characteristic
14	C₁₉×#127	Q₈	1	1	yes	characteristic
15	C₁₉×#124	C₂×C₄	1	2	yes	—
16	C₁₉×#121	—	4	1	no	—
17	C₄×D₄×C₁₉	—	4	1	no	—
18	C₂×C₄²×C₁₉	—	2	1	no	—
19	C₂×C₄²×C₁₉	C₂×C₄	1	1	yes	characteristic
20	C₁₉×C₄⋊C₈	—	4	1	no	—
21	C₁₉×#104	—	4	4	no	—
22	C₁₉×#101	—	2	4	no	—
23	C₁₉×#100	—	4	2	no	—
24	C₁₉×#95	—	4	1	no	—
25	#41×C₁₉	—	4	2	no	—
26	#41×C₁₉	—	4	2	no	—
27	C₂×Q₈×C₁₉	C₂²⋊C₄	1	2	yes	—
28	C₂×D₄×C₁₉	—	2	2	no	—
29	C₂×D₄×C₁₉	—	4	1	no	—
30	C₂×D₄×C₁₉	C₄⋊C₄	1	2	yes	—
31	C₂²×C₄×C₁₉	—	2	1	no	—
32	C₂²×C₄×C₁₉	—	2	2	no	—
33	C₂²×C₄×C₁₉	—	4	1	no	—
34	C₂²×C₄×C₁₉	C₂²⋊C₄	1	1	yes	characteristic
35	M₁₆×C₁₉	—	4	2	no	—
36	M₁₆×C₁₉	—	4	4	no	—
37	M₁₆×C₁₉	—	8	2	no	—
38	C₂×C₈×C₁₉	—	4	1	no	—
39	C₂×C₈×C₁₉	—	8	2	no	—
40	C₄⋊C₄×C₁₉	—	4	1	no	—
41	C₂²⋊C₄×C₁₉	—	4	2	no	—
42	C₄²×C₁₉	—	2	1	no	—
43	C₄²×C₁₉	—	2	2	no	—
44	C₄²×C₁₉	—	4	1	no	—
45	C₄²×C₁₉	C₄²	1	1	yes	characteristic
46	C₄²×C₁₉	C₄⋊C₄	1	1	yes	characteristic
47	#7507	C₁₉	1	1	yes	maximal, characteristic, direct product factor, Sylow
48	C₂³×C₁₉	—	2	2	no	—
49	C₂³×C₁₉	#99	1	1	yes	characteristic
50	Q₈×C₁₉	—	4	2	no	—
51	D₄×C₁₉	—	4	2	no	—
52	D₄×C₁₉	—	8	2	no	—
53	D₄×C₁₉	—	8	2	no	—
54	C₂×C₄×C₁₉	—	2	1	no	—
55	C₂×C₄×C₁₉	—	2	1	no	—
56	C₂×C₄×C₁₉	—	2	1	no	—
57	C₂×C₄×C₁₉	—	2	1	no	—
58	C₂×C₄×C₁₉	—	2	2	no	—
59	C₂×C₄×C₁₉	—	4	2	no	—
60	C₂×C₄×C₁₉	—	4	2	no	—
61	C₂×C₄×C₁₉	—	4	2	no	—
62	C₂×C₄×C₁₉	—	8	1	no	—
63	C₂×C₄×C₁₉	—	8	2	no	—
64	C₂×C₄×C₁₉	#95	1	1	yes	characteristic
65	C₂×C₄×C₁₉	#99	1	1	yes	characteristic
66	C₈×C₁₉	—	8	4	no	—
67	C₈×C₁₉	—	8	1	no	—
68	#2132	C₂×C₁₉	1	2	yes	—
69	#1963	C₂×C₁₉	1	1	yes	characteristic
70	C₂²×C₁₉	—	2	1	no	—
71	C₂²×C₁₉	—	4	1	no	—
72	C₂²×C₁₉	—	4	2	no	—
73	C₂²×C₁₉	—	8	2	no	—
74	C₂²×C₁₉	#342	1	1	yes	characteristic
75	C₄×C₁₉	—	2	1	no	—
76	C₄×C₁₉	—	4	1	no	—
77	C₄×C₁₉	—	4	1	no	—
78	C₄×C₁₉	—	4	2	no	—
79	C₄×C₁₉	—	8	2	no	—
80	C₄×C₁₉	#353	1	1	yes	characteristic
81	C₄×C₁₉	#354	1	1	yes	characteristic
82	#532	C₂²×C₁₉	1	1	yes	characteristic
83	#423	C₄×C₁₉	1	1	yes	characteristic
84	C₂×#104	—	2	2	no	—
85	#413	—	2	2	no	—
86	#376	C₄×C₁₉	1	1	yes	characteristic
87	#356	—	2	2	no	—
88	#355	C₄×C₁₉	1	4	yes	complemented
89	C₂×C₁₉	—	2	1	no	—
90	C₂×C₁₉	—	4	1	no	—
91	C₂×C₁₉	—	8	2	no	—
92	C₂×C₁₉	#1393	1	1	yes	characteristic
93	C₂×#41	D₄×C₁₉	1	2	yes	—
94	C₂×M₁₆	—	2	1	no	—
95	C₂×M₁₆	—	4	2	no	—
96	C₄⋊Q₈	D₄×C₁₉	1	1	yes	characteristic
97	#127	Q₈×C₁₉	1	1	yes	characteristic
98	#124	C₂×C₄×C₁₉	1	2	yes	—
99	#121	—	4	1	no	—
100	C₄×D₄	—	4	1	no	—
101	C₂×C₄²	—	2	1	no	—
102	C₂×C₄²	C₂×C₄×C₁₉	1	1	yes	characteristic
103	C₄⋊C₈	—	4	1	no	—
104	#104	—	4	4	no	—
105	#101	—	2	4	no	—
106	#100	—	4	2	no	—
107	#95	—	4	1	no	—
108	C₁₉	#7507	1	1	yes	characteristic, direct product factor, Sylow
109	#41	—	4	2	no	—
110	#41	—	4	2	no	—
111	C₂×Q₈	C₂²⋊C₄×C₁₉	1	2	yes	—
112	C₂×D₄	—	2	2	no	—
113	C₂×D₄	—	4	1	no	—
114	C₂×D₄	C₄⋊C₄×C₁₉	1	2	yes	—
115	C₂²×C₄	—	2	1	no	—
116	C₂²×C₄	—	2	2	no	—
117	C₂²×C₄	—	4	1	no	—
118	C₂²×C₄	C₂²⋊C₄×C₁₉	1	1	yes	characteristic
119	M₁₆	—	4	4	no	—
120	M₁₆	—	4	2	no	—
121	M₁₆	—	8	2	no	—
122	C₂×C₈	—	4	1	no	—
123	C₂×C₈	—	8	2	no	—
124	C₄⋊C₄	—	4	1	no	—
125	C₂²⋊C₄	—	4	2	no	—
126	C₄²	—	2	1	no	—
127	C₄²	—	2	2	no	—
128	C₄²	—	4	1	no	—
129	C₄²	C₄²×C₁₉	1	1	yes	characteristic
130	C₄²	C₄⋊C₄×C₁₉	1	1	yes	characteristic
131	C₂³	—	2	2	no	—
132	C₂³	C₁₉×#99	1	1	yes	characteristic
133	Q₈	—	4	2	no	—
134	D₄	—	4	2	no	—
135	D₄	—	8	2	no	—
136	D₄	—	8	2	no	—
137	C₂×C₄	—	2	1	no	—
138	C₂×C₄	—	2	1	no	—
139	C₂×C₄	—	2	1	no	—
140	C₂×C₄	—	2	1	no	—
141	C₂×C₄	—	2	2	no	—
142	C₂×C₄	—	4	2	no	—
143	C₂×C₄	—	4	2	no	—
144	C₂×C₄	—	4	2	no	—
145	C₂×C₄	—	8	1	no	—
146	C₂×C₄	—	8	2	no	—
147	C₂×C₄	C₁₉×#95	1	1	yes	characteristic
148	C₂×C₄	C₁₉×#99	1	1	yes	characteristic
149	C₈	—	8	4	no	—
150	C₈	—	8	1	no	—
151	C₂²	—	2	1	no	—
152	C₂²	—	4	1	no	—
153	C₂²	—	4	2	no	—
154	C₂²	—	8	2	no	—
155	C₂²	C₁₉×#342	1	1	yes	characteristic
156	C₄	—	2	1	no	—
157	C₄	—	4	1	no	—
158	C₄	—	4	1	no	—
159	C₄	—	4	2	no	—
160	C₄	—	8	2	no	—
161	C₄	C₁₉×#353	1	1	yes	characteristic
162	C₄	C₁₉×#354	1	1	yes	characteristic
163	C₂	—	2	1	no	—
164	C₂	—	4	1	no	—
165	C₂	—	8	2	no	—
166	C₂	C₁₉×#1393	1	1	yes	characteristic

subgroup

G/H

class size

multiplicity

normal?

properties

C₁₉×#2132

C₂

yes

maximal

C₁₉×#1963

C₂

yes

maximal, characteristic

C₁₉×#532

C₂²

yes

characteristic

C₁₉×#423

C₄

yes

characteristic

C₂×C₁₉×#104

—

C₁₉×#413

—

C₁₉×#376

C₄

yes

characteristic

C₁₉×#356

—

C₁₉×#355

C₄

yes

complemented

C₂×#41×C₁₉

D₄

yes

—

C₂×M₁₆×C₁₉

—

C₂×M₁₆×C₁₉

—

C₁₉×C₄⋊Q₈

D₄

yes

characteristic

C₁₉×#127

Q₈

yes

characteristic

C₁₉×#124

C₂×C₄

yes

—

C₁₉×#121

—

C₄×D₄×C₁₉

—

C₂×C₄²×C₁₉

—

C₂×C₄²×C₁₉

C₂×C₄

yes

characteristic

C₁₉×C₄⋊C₈

—

C₁₉×#104

—

C₁₉×#101

—

C₁₉×#100

—

C₁₉×#95

—

#41×C₁₉

—

#41×C₁₉

—

C₂×Q₈×C₁₉

C₂²⋊C₄

yes

—

C₂×D₄×C₁₉

—

C₂×D₄×C₁₉

—

C₂×D₄×C₁₉

C₄⋊C₄

yes

—

C₂²×C₄×C₁₉

—

C₂²×C₄×C₁₉

—

C₂²×C₄×C₁₉

—

C₂²×C₄×C₁₉

C₂²⋊C₄

yes

characteristic

M₁₆×C₁₉

—

M₁₆×C₁₉

—

M₁₆×C₁₉

—

C₂×C₈×C₁₉

—

C₂×C₈×C₁₉

—

C₄⋊C₄×C₁₉

—

C₂²⋊C₄×C₁₉

—

C₄²×C₁₉

—

C₄²×C₁₉

—

C₄²×C₁₉

—

C₄²×C₁₉

C₄²

yes

characteristic

C₄²×C₁₉

C₄⋊C₄

yes

characteristic

#7507

C₁₉

yes

maximal, characteristic, direct product factor, Sylow

C₂³×C₁₉

—

C₂³×C₁₉

#99

yes

characteristic

Q₈×C₁₉

—

D₄×C₁₉

—

D₄×C₁₉

—

D₄×C₁₉

—

C₂×C₄×C₁₉

—

C₂×C₄×C₁₉

—

C₂×C₄×C₁₉

—

C₂×C₄×C₁₉

—

C₂×C₄×C₁₉

—

C₂×C₄×C₁₉

—

C₂×C₄×C₁₉

—

C₂×C₄×C₁₉

—

C₂×C₄×C₁₉

—

C₂×C₄×C₁₉

—

C₂×C₄×C₁₉

yes

C₂×C₄×C₁₉

yes

C₈×C₁₉

—

C₈×C₁₉

—

#2132

C₂×C₁₉

yes

—

#1963

C₂×C₁₉

yes

characteristic

C₂²×C₁₉

—

C₂²×C₁₉

—

C₂²×C₁₉

—

C₂²×C₁₉

—

C₂²×C₁₉

#342

yes

characteristic

C₄×C₁₉

—

C₄×C₁₉

—

C₄×C₁₉

—

C₄×C₁₉

—

C₄×C₁₉

—

C₄×C₁₉

yes

C₄×C₁₉

yes

C₂²×C₁₉

yes

characteristic

#423

C₄×C₁₉

yes

—

—

C₄×C₁₉

yes

characteristic

#356

—

#355

C₄×C₁₉

yes

complemented

C₂×C₁₉

—

C₂×C₁₉

—

C₂×C₁₉

—

C₂×C₁₉

#1393

yes

characteristic

C₂×#41

D₄×C₁₉

yes

—

C₂×M₁₆

—

C₂×M₁₆

—

C₄⋊Q₈

D₄×C₁₉

yes

characteristic

#127

Q₈×C₁₉

yes

characteristic

#124

C₂×C₄×C₁₉

yes

—

#121

—

100

C₄×D₄

—

101

C₂×C₄²

—

102

C₂×C₄²

C₂×C₄×C₁₉

yes

characteristic

103

C₄⋊C₈

—

104

#104

—

105

#101

—

106

#100

—

107

#95

—

108

C₁₉

#7507

yes

characteristic, direct product factor, Sylow

109

#41

—

110

#41

—

111

C₂×Q₈

C₂²⋊C₄×C₁₉

yes

—

112

C₂×D₄

—

113

C₂×D₄

—

114

C₂×D₄

C₄⋊C₄×C₁₉

yes

—

115

C₂²×C₄

—

116

C₂²×C₄

—

117

C₂²×C₄

—

118

C₂²×C₄

C₂²⋊C₄×C₁₉

yes

characteristic

119

M₁₆

—

120

M₁₆

—

121

M₁₆

—

122

C₂×C₈

—

123

C₂×C₈

—

124

C₄⋊C₄

—

125

C₂²⋊C₄

—

126

C₄²

—

127

C₄²

—

128

C₄²

—

129

C₄²

C₄²×C₁₉

yes

characteristic

130

C₄²

C₄⋊C₄×C₁₉

yes

characteristic

131

C₂³

—

132

C₂³

C₁₉×#99

yes

characteristic

133

Q₈

—

134

D₄

—

135

D₄

—

136

D₄

—

137

C₂×C₄

—

138

C₂×C₄

—

139

C₂×C₄

—

140

C₂×C₄

—

141

C₂×C₄

—

142

C₂×C₄

—

143

C₂×C₄

—

144

C₂×C₄

—

145

C₂×C₄

—

146

C₂×C₄

—

147

C₂×C₄

C₁₉×#95

yes

characteristic

148

C₂×C₄

C₁₉×#99

yes

characteristic

149

C₈

—

150

C₈

—

151

C₂²

—

152

C₂²

—

153

C₂²

—

154

C₂²

—

155

C₂²

C₁₉×#342

yes

characteristic

156

C₄

—

157

C₄

—

158

C₄

—

159

C₄

—

160

C₄

—

161

C₄

C₁₉×#353

yes

characteristic

162

C₄

C₁₉×#354

yes

characteristic

163

C₂

—

164

C₂

—

165

C₂

—

166

C₂

C₁₉×#1393

yes

characteristic

	subgroup	G/H
center	C₄×C₁₉	#353
commutator	C₄²	C₄²×C₁₉
Frattini, cosocle	#532	C₂²×C₁₉
socle	C₂×C₁₉	#1393
prime radical	C₁₉×#532	C₂²
LCS	G ▷ C₄² ▷ C₂×C₄ ▷ C₂² ▷ C₂ ▷ C₁
UCS	C₁ ◁ C₄×C₁₉ ◁ C₂×C₄×C₁₉ ◁ C₂²×C₄×C₁₉ ◁ C₁₉×#532 ◁ G

subgroup

G/H

center

C₄×C₁₉

#353

commutator

C₄²

C₄²×C₁₉

C₂²×C₁₉

C₂×C₁₉

C₁₉×#532

C₂²

LCS

G ▷ C₄² ▷ C₂×C₄ ▷ C₂² ▷ C₂ ▷ C₁

UCS

C₁ ◁ C₄×C₁₉ ◁ C₂×C₄×C₁₉ ◁ C₂²×C₄×C₁₉ ◁ C₁₉×#532 ◁ G

N	H ≅ G/N	type
9. C₁₉×#355	C₄	semidirect
47. #7507	C₁₉	direct (N × H)
88. #355	C₄×C₁₉	semidirect
108. C₁₉	#7507	direct (N × H)

H ≅ G/N

type

9. C₁₉×#355

C₄

semidirect

47. #7507

C₁₉

direct (N × H)

88. #355

C₄×C₁₉

semidirect

108. C₁₉

#7507

direct (N × H)

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

subgroup	index
C₁₉×#2132	2
C₁₉×#1963	2
#7507	19

subgroup

index

C₁₉×#2132

C₁₉×#1963

#7507

Subgroups — C₁₉×#7507 #18013466

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C19×#7507 #18013466

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₁₉×#7507 #18013466