Group #31909257 — subgroups

Subgroups — #31909257

Order 18176.

206 conjugacy classes of subgroups; only the 87 normal subgroups are shown.

normal subgroups only

This group has 206 conjugacy classes of subgroups — too many to draw. Only its 87 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	#22590245	C₂	1	2	yes	maximal
2	C₈×Dic₂₈₄	C₂	1	1	yes	maximal, characteristic
3	#22586318	C₂	1	2	yes	maximal
4	C₈×C₇₁⋊C₁₆	C₂	1	1	yes	maximal, characteristic
5	C₇₁×#1370	C₂	1	1	yes	maximal, characteristic
6	C₈×Dic₁₄₂	C₂²	1	2	yes	—
7	C₄×Dic₂₈₄	C₄	1	1	yes	characteristic
8	Dic₇₁⋊C₁₆	—	2	2	no	—
9	#17985774	—	2	2	no	—
10	C₄×C₇₁⋊C₁₆	C₂²	1	1	yes	characteristic
11	C₄×C₇₁⋊C₁₆	C₂²	1	1	yes	characteristic
12	#17985752	C₄	1	1	yes	characteristic
13	#17985731	C₄	1	2	yes	—
14	C₄⋊C₁₆×C₇₁	C₂²	1	2	yes	—
15	C₈²×C₇₁	C₂²	1	1	yes	characteristic
16	C₂×Dic₂₈₄	C₈	1	1	yes	characteristic
17	C₄×Dic₁₄₂	C₂×C₄	1	2	yes	—
18	C₂×C₇₁⋊C₁₆	—	2	1	no	—
19	C₂×C₇₁⋊C₁₆	D₄	1	1	yes	characteristic
20	C₂×C₇₁⋊C₁₆	D₄	1	1	yes	characteristic
21	#14556062	C₈	1	1	yes	characteristic
22	C₄⋊(C₇₁⋊C₈)	C₂×C₄	1	2	yes	—
23	Dic₇₁⋊C₈	—	2	2	no	—
24	#14556053	C₈	1	2	yes	—
25	C₈×Dic₇₁	—	2	2	no	—
26	C₂×C₁₆×C₇₁	—	2	2	no	—
27	C₄×C₈×C₇₁	C₂×C₄	1	1	yes	characteristic
28	C₄×C₈×C₇₁	C₂×C₄	1	1	yes	characteristic
29	C₄×C₈×C₇₁	C₂³	1	1	yes	characteristic
30	C₂×Dic₁₄₂	C₂×C₈	1	2	yes	—
31	Dic₂₈₄	—	2	2	no	—
32	C₂×C₇₁⋊C₈	—	2	2	no	—
33	C₄⋊Dic₇₁	C₂×C₈	1	2	yes	—
34	Dic₇₁⋊C₄	—	2	2	no	—
35	C₄×Dic₇₁	—	2	2	no	—
36	C₇₁⋊C₁₆	—	2	2	no	—
37	C₇₁⋊C₁₆	—	2	1	no	—
38	C₇₁⋊C₁₆	Q₁₆	1	2	yes	complemented
39	C₂×C₈×C₇₁	—	2	1	no	—
40	C₂×C₈×C₇₁	C₂×C₈	1	1	yes	characteristic
41	C₂×C₈×C₇₁	C₂×C₈	1	1	yes	characteristic
42	C₂×C₈×C₇₁	C₂×D₄	1	1	yes	characteristic
43	C₂×C₈×C₇₁	#41	1	1	yes	characteristic
44	C₄²×C₇₁	C₂²×C₄	1	1	yes	characteristic
45	C₁₆×C₇₁	—	4	2	no	—
46	C₂×C₄×C₇₁	C₄×D₄	1	1	yes	characteristic
47	C₂×C₄×C₇₁	C₂²×C₈	1	1	yes	characteristic
48	C₂×C₄×C₇₁	#131	1	1	yes	characteristic
49	C₂×Dic₇₁	—	2	2	no	—
50	C₂×Dic₇₁	—	2	2	no	—
51	Dic₁₄₂	—	2	2	no	—
52	Dic₁₄₂	—	2	2	no	—
53	C₈×C₇₁	—	2	2	no	—
54	C₈×C₇₁	—	2	1	no	—
55	C₈×C₇₁	—	2	1	no	—
56	C₈×C₇₁	M₃₂	1	2	yes	—
57	C₈×C₇₁	C₂×Q₁₆	1	1	yes	characteristic
58	C₈×C₇₁	#135	1	1	yes	characteristic
59	C₇₁⋊C₈	—	4	2	no	—
60	C₂²×C₇₁	C₈×D₄	1	1	yes	characteristic
61	C₄×C₇₁	—	2	1	no	—
62	C₄×C₇₁	C₄×Q₁₆	1	1	yes	characteristic
63	C₄×C₇₁	#443	1	1	yes	characteristic
64	C₄×C₇₁	C₂×M₃₂	1	1	yes	characteristic
65	C₄×C₇₁	#504	1	1	yes	characteristic
66	Dic₇₁	—	4	2	no	—
67	Dic₇₁	—	4	2	no	—
68	#12054	—	71	1	no	maximal, Sylow
69	C₂×C₇₁	C₈×Q₁₆	1	1	yes	characteristic
70	C₂×C₇₁	#2169	1	1	yes	characteristic
71	C₂×C₇₁	#2170	1	1	yes	characteristic
72	#2183	—	71	2	no	—
73	C₈×Q₁₆	—	71	1	no	—
74	#1370	D₇₁	1	1	yes	characteristic
75	Q₈⋊C₁₆	—	71	2	no	—
76	C₈×C₁₆	—	71	1	no	—
77	C₇₁	#12054	1	1	yes	characteristic, complemented, Sylow
78	C₈×Q₈	—	71	2	no	—
79	C₄×Q₁₆	—	71	1	no	—
80	C₄⋊C₁₆	—	142	2	no	—
81	C₄⋊C₁₆	C₂×D₇₁	1	2	yes	—
82	#346	—	142	2	no	—
83	C₄×C₁₆	—	71	1	no	—
84	C₄×C₁₆	—	71	1	no	—
85	#335	—	71	1	no	—
86	Q₈⋊C₈	—	71	2	no	—
87	C₈²	C₂×D₇₁	1	1	yes	characteristic
88	C₂×Q₁₆	—	71	1	no	—
89	C₄×Q₈	—	71	2	no	—
90	C₂×C₁₆	—	2	2	no	—
91	C₂×C₁₆	—	71	1	no	—
92	C₂×C₁₆	—	71	1	no	—
93	C₂×C₁₆	—	142	1	no	—
94	#107	—	71	1	no	—
95	C₄⋊C₈	—	71	2	no	—
96	C₄⋊C₈	—	142	2	no	—
97	#103	—	71	2	no	—
98	C₄×C₈	—	142	2	no	—
99	C₄×C₈	C₄×D₇₁	1	1	yes	characteristic
100	C₄×C₈	C₄×D₇₁	1	1	yes	characteristic
101	C₄×C₈	C₂²×D₇₁	1	1	yes	characteristic
102	C₂×Q₈	—	71	2	no	—
103	Q₁₆	—	142	2	no	—
104	C₂×C₈	—	2	1	no	—
105	C₂×C₈	—	142	2	no	—
106	C₂×C₈	C₈×D₇₁	1	1	yes	characteristic
107	C₂×C₈	C₈×D₇₁	1	1	yes	characteristic
108	C₂×C₈	D₄×D₇₁	1	1	yes	characteristic
109	C₂×C₈	#11765866	1	1	yes	characteristic
110	C₄⋊C₄	—	71	2	no	—
111	C₄⋊C₄	—	142	2	no	—
112	C₄²	—	142	2	no	—
113	C₄²	C₂×C₄×D₇₁	1	1	yes	characteristic
114	C₁₆	—	4	2	no	—
115	C₁₆	—	71	2	no	—
116	C₁₆	—	142	2	no	—
117	C₁₆	—	142	1	no	—
118	Q₈	—	142	2	no	—
119	Q₈	—	142	2	no	—
120	C₂×C₄	—	142	2	no	—
121	C₂×C₄	—	142	2	no	—
122	C₂×C₄	#14556090	1	1	yes	characteristic
123	C₂×C₄	C₂×C₈×D₇₁	1	1	yes	characteristic
124	C₂×C₄	#14556136	1	1	yes	characteristic
125	C₈	—	2	2	no	—
126	C₈	—	2	1	no	—
127	C₈	—	2	1	no	—
128	C₈	—	284	2	no	—
129	C₈	#14556067	1	2	yes	—
130	C₈	Q₁₆×D₇₁	1	1	yes	characteristic
131	C₈	#14556147	1	1	yes	characteristic
132	C₂²	#17986064	1	1	yes	characteristic
133	C₄	—	2	1	no	—
134	C₄	—	284	2	no	—
135	C₄	—	284	2	no	—
136	C₄	#17986093	1	1	yes	characteristic
137	C₄	#17986115	1	1	yes	characteristic
138	C₄	C₂×#14556067	1	1	yes	characteristic
139	C₄	#17986417	1	1	yes	characteristic
140	C₂	#22587146	1	1	yes	characteristic
141	C₂	#22590171	1	1	yes	characteristic
142	C₂	#22590176	1	1	yes	characteristic

subgroup

G/H

class size

multiplicity

normal?

properties

#22590245

C₂

yes

maximal

C₈×Dic₂₈₄

C₂

yes

maximal, characteristic

#22586318

C₂

yes

maximal

C₈×C₇₁⋊C₁₆

C₂

yes

maximal, characteristic

C₇₁×#1370

C₂

yes

maximal, characteristic

C₈×Dic₁₄₂

C₂²

yes

—

C₄×Dic₂₈₄

C₄

yes

characteristic

Dic₇₁⋊C₁₆

—

#17985774

—

C₄×C₇₁⋊C₁₆

C₂²

yes

characteristic

C₄×C₇₁⋊C₁₆

C₂²

yes

characteristic

#17985752

C₄

yes

characteristic

#17985731

C₄

yes

—

C₄⋊C₁₆×C₇₁

C₂²

yes

—

C₈²×C₇₁

C₂²

yes

characteristic

C₂×Dic₂₈₄

C₈

yes

characteristic

C₄×Dic₁₄₂

C₂×C₄

yes

—

C₂×C₇₁⋊C₁₆

—

C₂×C₇₁⋊C₁₆

D₄

yes

characteristic

C₂×C₇₁⋊C₁₆

D₄

yes

characteristic

#14556062

C₈

yes

characteristic

C₄⋊(C₇₁⋊C₈)

C₂×C₄

yes

—

Dic₇₁⋊C₈

—

#14556053

C₈

yes

—

C₈×Dic₇₁

—

C₂×C₁₆×C₇₁

—

C₄×C₈×C₇₁

C₂×C₄

yes

characteristic

C₄×C₈×C₇₁

C₂×C₄

yes

characteristic

C₄×C₈×C₇₁

C₂³

yes

characteristic

C₂×Dic₁₄₂

C₂×C₈

yes

—

Dic₂₈₄

—

C₂×C₇₁⋊C₈

—

C₄⋊Dic₇₁

C₂×C₈

yes

—

Dic₇₁⋊C₄

—

C₄×Dic₇₁

—

C₇₁⋊C₁₆

—

C₇₁⋊C₁₆

—

C₇₁⋊C₁₆

Q₁₆

yes

complemented

C₂×C₈×C₇₁

—

C₂×C₈×C₇₁

C₂×C₈

yes

characteristic

C₂×C₈×C₇₁

C₂×C₈

yes

characteristic

C₂×C₈×C₇₁

C₂×D₄

yes

characteristic

C₂×C₈×C₇₁

#41

yes

characteristic

C₄²×C₇₁

C₂²×C₄

yes

characteristic

C₁₆×C₇₁

—

C₂×C₄×C₇₁

C₄×D₄

yes

characteristic

C₂×C₄×C₇₁

C₂²×C₈

yes

characteristic

C₂×C₄×C₇₁

#131

yes

characteristic

C₂×Dic₇₁

—

C₂×Dic₇₁

—

Dic₁₄₂

—

Dic₁₄₂

—

C₈×C₇₁

—

C₈×C₇₁

—

C₈×C₇₁

—

C₈×C₇₁

M₃₂

yes

—

C₈×C₇₁

C₂×Q₁₆

yes

characteristic

C₈×C₇₁

#135

yes

characteristic

C₇₁⋊C₈

—

C₂²×C₇₁

C₈×D₄

yes

characteristic

C₄×C₇₁

—

C₄×C₇₁

C₄×Q₁₆

yes

characteristic

C₄×C₇₁

#443

yes

characteristic

C₄×C₇₁

C₂×M₃₂

yes

characteristic

C₄×C₇₁

#504

yes

characteristic

Dic₇₁

—

Dic₇₁

—

#12054

—

maximal, Sylow

C₂×C₇₁

C₈×Q₁₆

yes

C₂×C₇₁

yes

C₂×C₇₁

yes

—

C₈×Q₁₆

—

#1370

D₇₁

yes

characteristic

Q₈⋊C₁₆

—

C₈×C₁₆

—

C₇₁

#12054

yes

characteristic, complemented, Sylow

C₈×Q₈

—

C₄×Q₁₆

—

C₄⋊C₁₆

—

142

—

C₄⋊C₁₆

C₂×D₇₁

yes

—

#346

—

142

—

C₄×C₁₆

—

C₄×C₁₆

—

#335

—

Q₈⋊C₈

—

C₈²

C₂×D₇₁

yes

characteristic

C₂×Q₁₆

—

C₄×Q₈

—

C₂×C₁₆

—

C₂×C₁₆

—

C₂×C₁₆

—

C₂×C₁₆

—

142

—

#107

—

C₄⋊C₈

—

C₄⋊C₈

—

142

—

#103

—

C₄×C₈

—

142

—

C₄×C₈

C₄×D₇₁

yes

characteristic

100

C₄×C₈

C₄×D₇₁

yes

characteristic

101

C₄×C₈

C₂²×D₇₁

yes

characteristic

102

C₂×Q₈

—

103

Q₁₆

—

142

—

104

C₂×C₈

—

105

C₂×C₈

—

142

—

106

C₂×C₈

C₈×D₇₁

yes

characteristic

107

C₂×C₈

C₈×D₇₁

yes

characteristic

108

C₂×C₈

D₄×D₇₁

yes

characteristic

109

C₂×C₈

#11765866

yes

characteristic

110

C₄⋊C₄

—

111

C₄⋊C₄

—

142

—

112

C₄²

—

142

—

113

C₄²

C₂×C₄×D₇₁

yes

characteristic

114

C₁₆

—

115

C₁₆

—

116

C₁₆

—

142

—

117

C₁₆

—

142

—

118

Q₈

—

142

—

119

Q₈

—

142

—

120

C₂×C₄

—

142

—

121

C₂×C₄

—

142

—

122

C₂×C₄

#14556090

yes

characteristic

123

C₂×C₄

C₂×C₈×D₇₁

yes

characteristic

124

C₂×C₄

#14556136

yes

characteristic

125

C₈

—

126

C₈

—

127

C₈

—

128

C₈

—

284

—

129

C₈

#14556067

yes

—

130

C₈

Q₁₆×D₇₁

yes

characteristic

131

C₈

#14556147

yes

characteristic

132

C₂²

#17986064

yes

characteristic

133

C₄

—

134

C₄

—

284

—

135

C₄

—

284

—

136

C₄

#17986093

yes

characteristic

137

C₄

#17986115

yes

characteristic

138

C₄

C₂×#14556067

yes

characteristic

139

C₄

#17986417

yes

characteristic

140

C₂

#22587146

yes

characteristic

141

C₂

#22590171

yes

characteristic

142

C₂

#22590176

yes

characteristic

	subgroup	G/H
center	C₂×C₈	D₄×D₇₁
commutator	C₂×C₄×C₇₁	C₂²×C₈
Frattini	C₄×C₈	C₂²×D₇₁
Fitting	C₇₁×#1370	C₂
socle, prime radical	C₂²×C₇₁	C₈×D₄
cosocle	C₄×C₈×C₇₁	C₂³
hypercenter	#1370	D₇₁
hypocenter	C₇₁	#12054
LCS	G ▷ C₂×C₄×C₇₁ ▷ C₂×C₇₁ ▷ C₇₁
UCS	C₁ ◁ C₂×C₈ ◁ C₄×C₈ ◁ #1370

subgroup

G/H

center

C₂×C₈

D₄×D₇₁

commutator

C₂×C₄×C₇₁

C₂²×C₈

Frattini

C₄×C₈

C₂²×D₇₁

Fitting

C₇₁×#1370

C₂

socle, prime radical

C₂²×C₇₁

C₈×D₄

cosocle

C₄×C₈×C₇₁

C₂³

D₇₁

C₇₁

G ▷ C₂×C₄×C₇₁ ▷ C₂×C₇₁ ▷ C₇₁

UCS

C₁ ◁ C₂×C₈ ◁ C₄×C₈ ◁ #1370

N	H ≅ G/N	type
38. C₇₁⋊C₁₆	Q₁₆	semidirect
77. C₇₁	#12054	semidirect

H ≅ G/N

type

38. C₇₁⋊C₁₆

Q₁₆

semidirect

77. C₇₁

#12054

semidirect

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

subgroup	index
#22590245	2
C₈×Dic₂₈₄	2
#22586318	2
C₈×C₇₁⋊C₁₆	2
C₇₁×#1370	2
#12054	71

subgroup

index

#22590245

C₈×Dic₂₈₄

#22586318

C₈×C₇₁⋊C₁₆

C₇₁×#1370

#12054

Subgroups — #31909257

Conjugacy classes of subgroups

Complements

Maximal subgroups