Group #31909430 — subgroups

Subgroups — #31909430

Order 18176.

238 conjugacy classes of subgroups; only the 77 normal subgroups are shown.

normal subgroups only

This group has 238 conjugacy classes of subgroups — too many to draw. Only its 77 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	C₄×D₁₁₃₆	C₂	1	1	yes	maximal, characteristic
2	#22587224	C₂	1	2	yes	maximal, complemented
3	#22586300	C₂	1	2	yes	maximal, complemented
4	C₁₆×C₇₁⋊C₈	C₂	1	1	yes	maximal, characteristic, complemented
5	C₇₁×#1371	C₂	1	1	yes	maximal, characteristic, complemented
6	C₂×D₁₁₃₆	C₄	1	1	yes	characteristic
7	C₄×D₅₆₈	C₂²	1	2	yes	—
8	#17986076	—	2	2	no	—
9	#17985825	C₄	1	1	yes	characteristic
10	#17985801	C₄	1	2	yes	—
11	C₄×C₇₁⋊C₁₆	C₂²	1	1	yes	characteristic
12	#17985726	—	2	2	no	—
13	C₈×C₇₁⋊C₈	C₂²	1	1	yes	characteristic
14	C₄×C₁₆×C₇₁	C₂²	1	1	yes	characteristic
15	#335×C₇₁	C₂²	1	2	yes	—
16	C₂×D₅₆₈	C₂×C₄	1	2	yes	—
17	C₂×#11765848	—	4	2	no	—
18	C₄×D₂₈₄	—	2	2	no	—
19	D₁₁₃₆	—	2	2	no	—
20	C₂×C₇₁⋊C₁₆	—	2	1	no	—
21	#14556062	C₂×C₄	1	2	yes	—
22	#14556050	—	2	2	no	—
23	(C₂×D₇₁)⋊C₈	—	4	2	no	—
24	C₄×C₇₁⋊C₈	D₄	1	1	yes	characteristic
25	C₄×C₇₁⋊C₈	D₄	1	1	yes	characteristic
26	C₂×C₁₆×C₇₁	C₂×C₄	1	1	yes	characteristic
27	C₂×C₁₆×C₇₁	C₂×C₄	1	1	yes	characteristic
28	C₄⋊C₈×C₇₁	—	2	2	no	—
29	C₄×C₈×C₇₁	C₂³	1	1	yes	characteristic
30	C₂×D₂₈₄	—	2	2	no	—
31	C₂×C₄×D₇₁	—	4	2	no	—
32	D₅₆₈	—	2	2	no	—
33	D₅₆₈	—	2	2	no	—
34	#11765848	—	8	4	no	—
35	C₂×C₇₁⋊C₈	—	2	1	no	—
36	C₂×C₇₁⋊C₈	D₈	1	1	yes	characteristic
37	C₂×C₇₁⋊C₈	D₈	1	1	yes	characteristic
38	C₄⋊Dic₇₁	—	2	2	no	—
39	(C₂×D₇₁)⋊C₄	—	4	2	no	—
40	C₇₁⋊C₁₆	—	2	2	no	—
41	C₂×C₈×C₇₁	—	4	2	no	—
42	C₂×C₈×C₇₁	C₂²×C₄	1	1	yes	characteristic
43	C₂×C₈×C₇₁	#41	1	1	yes	characteristic
44	C₄²×C₇₁	C₂×D₄	1	1	yes	characteristic
45	C₁₆×C₇₁	—	2	1	no	—
46	C₁₆×C₇₁	M₁₆	1	2	yes	complemented
47	C₂²×D₇₁	—	4	2	no	—
48	C₂×C₄×C₇₁	C₄×D₄	1	1	yes	characteristic
49	C₂×C₄×C₇₁	C₂×D₈	1	1	yes	characteristic
50	C₂×C₄×C₇₁	#135	1	1	yes	characteristic
51	C₂×Dic₇₁	—	4	2	no	—
52	D₂₈₄	—	4	2	no	—
53	D₂₈₄	—	4	2	no	—
54	C₄×D₇₁	—	8	2	no	—
55	C₄×D₇₁	—	8	2	no	—
56	C₈×C₇₁	—	2	1	no	—
57	C₈×C₇₁	—	8	2	no	—
58	C₈×C₇₁	C₂×M₁₆	1	1	yes	characteristic
59	C₈×C₇₁	#131	1	1	yes	characteristic
60	C₇₁⋊C₈	—	2	2	no	—
61	C₇₁⋊C₈	—	2	1	no	—
62	C₇₁⋊C₈	D₁₆	1	2	yes	complemented
63	C₂²×C₇₁	C₄×D₈	1	1	yes	characteristic
64	C₂×D₇₁	—	8	2	no	—
65	C₂×D₇₁	—	8	2	no	—
66	C₂×D₇₁	—	8	2	no	—
67	C₄×C₇₁	—	2	1	no	—
68	C₄×C₇₁	#436	1	1	yes	characteristic
69	C₄×C₇₁	#443	1	1	yes	characteristic
70	C₄×C₇₁	C₂×D₁₆	1	1	yes	characteristic
71	C₄×C₇₁	#508	1	1	yes	characteristic
72	Dic₇₁	—	8	2	no	—
73	#12081	—	71	1	no	maximal, Sylow
74	C₂×C₇₁	#1589	1	1	yes	characteristic
75	C₂×C₇₁	C₄×D₁₆	1	1	yes	characteristic
76	C₂×C₇₁	#2178	1	1	yes	characteristic
77	D₇₁	—	16	2	no	—
78	C₄×D₁₆	—	71	1	no	—
79	#1589	—	71	2	no	—
80	#1371	D₇₁	1	1	yes	characteristic, complemented
81	#1331	—	71	2	no	—
82	C₈×C₁₆	—	71	1	no	—
83	C₇₁	#12081	1	1	yes	characteristic, complemented, Sylow
84	C₂×D₁₆	—	71	1	no	—
85	C₄×D₈	—	71	2	no	—
86	#436	—	142	2	no	—
87	#366	—	71	1	no	—
88	#357	—	71	2	no	—
89	C₄×C₁₆	—	71	1	no	—
90	C₄×C₁₆	C₂×D₇₁	1	1	yes	characteristic
91	#335	C₂×D₇₁	1	2	yes	—
92	D₄⋊C₈	—	142	2	no	—
93	C₈²	—	71	1	no	—
94	C₂×D₈	—	71	2	no	—
95	C₂×M₁₆	—	284	2	no	—
96	C₄×D₄	—	142	2	no	—
97	D₁₆	—	142	2	no	—
98	C₂×C₁₆	—	142	1	no	—
99	C₂×C₁₆	C₄×D₇₁	1	1	yes	characteristic
100	C₂×C₁₆	C₄×D₇₁	1	1	yes	characteristic
101	#107	—	71	2	no	—
102	C₄⋊C₈	—	2	2	no	—
103	#102	—	142	2	no	—
104	C₂²⋊C₈	—	284	2	no	—
105	C₄×C₈	—	71	1	no	—
106	C₄×C₈	—	71	1	no	—
107	C₄×C₈	C₂²×D₇₁	1	1	yes	characteristic
108	C₂×D₄	—	142	2	no	—
109	C₂²×C₄	—	284	2	no	—
110	D₈	—	142	2	no	—
111	D₈	—	142	2	no	—
112	M₁₆	—	568	4	no	—
113	C₂×C₈	—	4	2	no	—
114	C₂×C₈	—	71	1	no	—
115	C₂×C₈	—	71	1	no	—
116	C₂×C₈	—	142	1	no	—
117	C₂×C₈	C₂×C₄×D₇₁	1	1	yes	characteristic
118	C₂×C₈	#11765866	1	1	yes	characteristic
119	C₄⋊C₄	—	142	2	no	—
120	C₂²⋊C₄	—	284	2	no	—
121	C₄²	D₄×D₇₁	1	1	yes	characteristic
122	C₁₆	—	2	1	no	—
123	C₁₆	—	142	2	no	—
124	C₁₆	#11765848	1	2	yes	complemented
125	C₂³	—	284	2	no	—
126	D₄	—	284	2	no	—
127	D₄	—	284	2	no	—
128	C₂×C₄	—	284	2	no	—
129	C₂×C₄	—	568	2	no	—
130	C₂×C₄	—	568	2	no	—
131	C₂×C₄	#14556090	1	1	yes	characteristic
132	C₂×C₄	D₈×D₇₁	1	1	yes	characteristic
133	C₂×C₄	#14556151	1	1	yes	characteristic
134	C₈	—	2	1	no	—
135	C₈	—	8	2	no	—
136	C₈	—	71	2	no	—
137	C₈	—	142	2	no	—
138	C₈	—	142	1	no	—
139	C₈	C₂×#11765848	1	1	yes	characteristic
140	C₈	#14556136	1	1	yes	characteristic
141	C₂²	—	568	2	no	—
142	C₂²	—	568	2	no	—
143	C₂²	—	568	2	no	—
144	C₂²	#17986081	1	1	yes	characteristic
145	C₄	—	2	1	no	—
146	C₄	—	568	2	no	—
147	C₄	#17986076	1	1	yes	characteristic
148	C₄	#17986115	1	1	yes	characteristic
149	C₄	D₁₆×D₇₁	1	1	yes	characteristic
150	C₄	#17986432	1	1	yes	characteristic
151	C₂	—	1136	2	no	—
152	C₂	#22587224	1	1	yes	characteristic
153	C₂	#22590186	1	1	yes	characteristic
154	C₂	#22590220	1	1	yes	characteristic

subgroup

G/H

class size

multiplicity

normal?

properties

C₄×D₁₁₃₆

C₂

yes

maximal, characteristic

#22587224

C₂

yes

maximal, complemented

#22586300

C₂

yes

maximal, complemented

C₁₆×C₇₁⋊C₈

C₂

yes

maximal, characteristic, complemented

C₇₁×#1371

C₂

yes

maximal, characteristic, complemented

C₂×D₁₁₃₆

C₄

yes

characteristic

C₄×D₅₆₈

C₂²

yes

—

#17986076

—

#17985825

C₄

yes

characteristic

#17985801

C₄

yes

—

C₄×C₇₁⋊C₁₆

C₂²

yes

characteristic

#17985726

—

C₈×C₇₁⋊C₈

C₂²

yes

characteristic

C₄×C₁₆×C₇₁

C₂²

yes

characteristic

#335×C₇₁

C₂²

yes

—

C₂×D₅₆₈

C₂×C₄

yes

—

C₂×#11765848

—

C₄×D₂₈₄

—

D₁₁₃₆

—

C₂×C₇₁⋊C₁₆

—

#14556062

C₂×C₄

yes

—

#14556050

—

(C₂×D₇₁)⋊C₈

—

C₄×C₇₁⋊C₈

D₄

yes

characteristic

C₄×C₇₁⋊C₈

D₄

yes

characteristic

C₂×C₁₆×C₇₁

C₂×C₄

yes

characteristic

C₂×C₁₆×C₇₁

C₂×C₄

yes

characteristic

C₄⋊C₈×C₇₁

—

C₄×C₈×C₇₁

C₂³

yes

characteristic

C₂×D₂₈₄

—

C₂×C₄×D₇₁

—

D₅₆₈

—

D₅₆₈

—

#11765848

—

C₂×C₇₁⋊C₈

—

C₂×C₇₁⋊C₈

D₈

yes

characteristic

C₂×C₇₁⋊C₈

D₈

yes

characteristic

C₄⋊Dic₇₁

—

(C₂×D₇₁)⋊C₄

—

C₇₁⋊C₁₆

—

C₂×C₈×C₇₁

—

C₂×C₈×C₇₁

C₂²×C₄

yes

characteristic

C₂×C₈×C₇₁

#41

yes

characteristic

C₄²×C₇₁

C₂×D₄

yes

characteristic

C₁₆×C₇₁

—

C₁₆×C₇₁

M₁₆

yes

complemented

C₂²×D₇₁

—

C₂×C₄×C₇₁

C₄×D₄

yes

characteristic

C₂×C₄×C₇₁

C₂×D₈

yes

characteristic

C₂×C₄×C₇₁

#135

yes

characteristic

C₂×Dic₇₁

—

D₂₈₄

—

D₂₈₄

—

C₄×D₇₁

—

C₄×D₇₁

—

C₈×C₇₁

—

C₈×C₇₁

—

C₈×C₇₁

C₂×M₁₆

yes

characteristic

C₈×C₇₁

#131

yes

characteristic

C₇₁⋊C₈

—

C₇₁⋊C₈

—

C₇₁⋊C₈

D₁₆

yes

complemented

C₂²×C₇₁

C₄×D₈

yes

characteristic

C₂×D₇₁

—

C₂×D₇₁

—

C₂×D₇₁

—

C₄×C₇₁

—

C₄×C₇₁

yes

C₄×C₇₁

yes

C₄×C₇₁

C₂×D₁₆

yes

characteristic

C₄×C₇₁

#508

yes

characteristic

Dic₇₁

—

—

C₂×C₇₁

yes

C₂×C₇₁

C₄×D₁₆

yes

characteristic

C₂×C₇₁

#2178

yes

characteristic

D₇₁

—

C₄×D₁₆

—

#1589

—

#1371

D₇₁

yes

characteristic, complemented

#1331

—

C₈×C₁₆

—

C₇₁

#12081

yes

characteristic, complemented, Sylow

C₂×D₁₆

—

C₄×D₈

—

#436

—

142

—

#366

—

#357

—

C₄×C₁₆

—

C₄×C₁₆

C₂×D₇₁

yes

characteristic

#335

C₂×D₇₁

yes

—

D₄⋊C₈

—

142

—

C₈²

—

C₂×D₈

—

C₂×M₁₆

—

284

—

C₄×D₄

—

142

—

D₁₆

—

142

—

C₂×C₁₆

—

142

—

C₂×C₁₆

C₄×D₇₁

yes

characteristic

100

C₂×C₁₆

C₄×D₇₁

yes

characteristic

101

#107

—

102

C₄⋊C₈

—

103

#102

—

142

—

104

C₂²⋊C₈

—

284

—

105

C₄×C₈

—

106

C₄×C₈

—

107

C₄×C₈

C₂²×D₇₁

yes

characteristic

108

C₂×D₄

—

142

—

109

C₂²×C₄

—

284

—

110

D₈

—

142

—

111

D₈

—

142

—

112

M₁₆

—

568

—

113

C₂×C₈

—

114

C₂×C₈

—

115

C₂×C₈

—

116

C₂×C₈

—

142

—

117

C₂×C₈

C₂×C₄×D₇₁

yes

characteristic

118

C₂×C₈

#11765866

yes

characteristic

119

C₄⋊C₄

—

142

—

120

C₂²⋊C₄

—

284

—

121

C₄²

D₄×D₇₁

yes

characteristic

122

C₁₆

—

123

C₁₆

—

142

—

124

C₁₆

#11765848

yes

complemented

125

C₂³

—

284

—

126

D₄

—

284

—

127

D₄

—

284

—

128

C₂×C₄

—

284

—

129

C₂×C₄

—

568

—

130

C₂×C₄

—

568

—

131

C₂×C₄

#14556090

yes

characteristic

132

C₂×C₄

D₈×D₇₁

yes

characteristic

133

C₂×C₄

#14556151

yes

characteristic

134

C₈

—

135

C₈

—

136

C₈

—

137

C₈

—

142

—

138

C₈

—

142

—

139

C₈

C₂×#11765848

yes

characteristic

140

C₈

#14556136

yes

characteristic

141

C₂²

—

568

—

142

C₂²

—

568

—

143

C₂²

—

568

—

144

C₂²

#17986081

yes

characteristic

145

C₄

—

146

C₄

—

568

—

147

C₄

#17986076

yes

characteristic

148

C₄

#17986115

yes

characteristic

149

C₄

D₁₆×D₇₁

yes

characteristic

150

C₄

#17986432

yes

characteristic

151

C₂

—

1136

—

152

C₂

#22587224

yes

characteristic

153

C₂

#22590186

yes

characteristic

154

C₂

#22590220

yes

characteristic

	subgroup	G/H
center	C₂×C₄	D₈×D₇₁
commutator	C₂×C₈×C₇₁	C₂²×C₄
Frattini	C₄×C₈	C₂²×D₇₁
Fitting	C₇₁×#1371	C₂
socle	C₂²×C₇₁	C₄×D₈
prime radical	C₂×D₁₁₃₆	C₄
cosocle	C₄×C₈×C₇₁	C₂³
hypercenter	#1371	D₇₁
hypocenter	C₇₁	#12081
LCS	G ▷ C₂×C₈×C₇₁ ▷ C₄×C₇₁ ▷ C₂×C₇₁ ▷ C₇₁
UCS	C₁ ◁ C₂×C₄ ◁ C₄² ◁ C₄×C₈ ◁ #1371

subgroup

G/H

center

C₂×C₄

D₈×D₇₁

commutator

C₂×C₈×C₇₁

C₂²×C₄

Frattini

C₄×C₈

C₂²×D₇₁

Fitting

C₇₁×#1371

C₂

socle

C₂²×C₇₁

C₄×D₈

prime radical

C₂×D₁₁₃₆

C₄

cosocle

C₄×C₈×C₇₁

C₂³

D₇₁

C₇₁

G ▷ C₂×C₈×C₇₁ ▷ C₄×C₇₁ ▷ C₂×C₇₁ ▷ C₇₁

UCS

C₁ ◁ C₂×C₄ ◁ C₄² ◁ C₄×C₈ ◁ #1371

N	H ≅ G/N	type
2. #22587224	C₂	semidirect
3. #22586300	C₂	semidirect
4. C₁₆×C₇₁⋊C₈	C₂	semidirect
5. C₇₁×#1371	C₂	semidirect
46. C₁₆×C₇₁	M₁₆	semidirect
62. C₇₁⋊C₈	D₁₆	semidirect
80. #1371	D₇₁	semidirect
83. C₇₁	#12081	semidirect
124. C₁₆	#11765848	semidirect

H ≅ G/N

type

2. #22587224

C₂

semidirect

3. #22586300

C₂

semidirect

4. C₁₆×C₇₁⋊C₈

C₂

semidirect

5. C₇₁×#1371

C₂

semidirect

46. C₁₆×C₇₁

M₁₆

semidirect

62. C₇₁⋊C₈

D₁₆

semidirect

80. #1371

D₇₁

semidirect

83. C₇₁

#12081

semidirect

124. C₁₆

#11765848

semidirect

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

subgroup	index
C₄×D₁₁₃₆	2
#22587224	2
#22586300	2
C₁₆×C₇₁⋊C₈	2
C₇₁×#1371	2
#12081	71

subgroup

index

C₄×D₁₁₃₆

#22587224

#22586300

C₁₆×C₇₁⋊C₈

C₇₁×#1371

#12081

Subgroups — #31909430

Conjugacy classes of subgroups

Complements

Maximal subgroups