Group #16842017 — subgroups

Subgroups — C₃₁×#2084 #16842017

Order 3968.

230 conjugacy classes of subgroups; only the 108 normal subgroups are shown.

normal subgroups only

This group has 230 conjugacy classes of subgroups — too many to draw. Only its 108 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	C₂×C₃₁×#106	C₂	1	2	yes	maximal
2	C₃₁×#389	C₂	1	1	yes	maximal, characteristic
3	C₃₁×#384	C₂	1	1	yes	maximal, characteristic
4	C₃₁×#340	C₂	1	2	yes	maximal
5	C₃₁×#336	C₂	1	1	yes	maximal, characteristic
6	C₂²×C₈×C₃₁	C₂²	1	2	yes	—
7	C₂×C₄⋊C₄×C₃₁	—	2	1	no	—
8	C₂×C₄⋊C₄×C₃₁	—	2	1	no	—
9	C₂×C₄⋊C₄×C₃₁	—	2	1	no	—
10	C₂×C₄⋊C₄×C₃₁	C₂²	1	2	yes	—
11	C₂×C₄⋊C₄×C₃₁	C₂²	1	1	yes	characteristic
12	C₂×C₄⋊C₄×C₃₁	C₂²	1	1	yes	characteristic
13	C₂×C₄²×C₃₁	C₂²	1	1	yes	characteristic
14	C₃₁×#106	—	2	4	no	—
15	C₃₁×#95	—	2	1	no	—
16	C₂²×C₄×C₃₁	—	2	1	no	—
17	C₂²×C₄×C₃₁	—	2	1	no	—
18	C₂²×C₄×C₃₁	—	2	2	no	—
19	C₂²×C₄×C₃₁	D₄	1	1	yes	characteristic
20	C₂²×C₄×C₃₁	D₄	1	1	yes	characteristic
21	C₂²×C₄×C₃₁	C₂³	1	1	yes	characteristic
22	C₂×C₈×C₃₁	—	2	2	no	—
23	C₂×C₈×C₃₁	—	2	2	no	—
24	C₂×C₈×C₃₁	Q₈	1	4	yes	—
25	C₄⋊C₄×C₃₁	—	2	1	no	—
26	C₄⋊C₄×C₃₁	—	2	2	no	—
27	C₄⋊C₄×C₃₁	—	2	2	no	—
28	C₄⋊C₄×C₃₁	—	2	2	no	—
29	C₄⋊C₄×C₃₁	—	4	2	no	—
30	C₄⋊C₄×C₃₁	—	4	2	no	—
31	C₄⋊C₄×C₃₁	—	4	2	no	—
32	C₄⋊C₄×C₃₁	D₄	1	2	yes	—
33	C₄²×C₃₁	—	2	2	no	—
34	C₂³×C₃₁	C₂×D₄	1	1	yes	characteristic
35	C₂×C₄×C₃₁	—	2	1	no	—
36	C₂×C₄×C₃₁	—	2	1	no	—
37	C₂×C₄×C₃₁	—	2	1	no	—
38	C₂×C₄×C₃₁	—	2	1	no	—
39	C₂×C₄×C₃₁	—	2	2	no	—
40	C₂×C₄×C₃₁	—	4	1	no	—
41	C₂×C₄×C₃₁	—	4	1	no	—
42	C₂×C₄×C₃₁	—	4	2	no	—
43	C₂×C₄×C₃₁	—	4	1	no	—
44	C₂×C₄×C₃₁	—	4	2	no	—
45	C₂×C₄×C₃₁	—	4	1	no	—
46	C₂×C₄×C₃₁	—	4	2	no	—
47	C₂×C₄×C₃₁	—	4	1	no	—
48	C₂×C₄×C₃₁	SD₁₆	1	2	yes	—
49	C₂×C₄×C₃₁	SD₁₆	1	2	yes	—
50	C₂×C₄×C₃₁	C₂×D₄	1	1	yes	characteristic
51	C₂×C₄×C₃₁	C₂×Q₈	1	2	yes	—
52	C₂×C₄×C₃₁	#41	1	2	yes	—
53	C₂×C₄×C₃₁	#41	1	1	yes	characteristic
54	C₈×C₃₁	—	2	4	no	—
55	#2084	C₃₁	1	1	yes	maximal, characteristic, direct product factor, Sylow
56	C₂²×C₃₁	#121	1	1	yes	characteristic
57	C₂²×C₃₁	#123	1	1	yes	characteristic
58	C₂²×C₃₁	C₄⋊Q₈	1	1	yes	characteristic
59	C₂²×C₃₁	C₂×SD₁₆	1	1	yes	characteristic
60	C₂²×C₃₁	C₂×SD₁₆	1	1	yes	characteristic
61	C₂²×C₃₁	AGL(1,ℤ/8)	1	1	yes	characteristic
62	C₂²×C₃₁	#137	1	1	yes	characteristic
63	C₄×C₃₁	—	2	2	no	—
64	C₄×C₃₁	—	2	2	no	—
65	C₄×C₃₁	—	4	2	no	—
66	C₄×C₃₁	—	8	2	no	—
67	C₄×C₃₁	—	8	1	no	—
68	C₄×C₃₁	C₂²⋊Q₈	1	2	yes	—
69	C₄×C₃₁	#125	1	2	yes	—
70	C₂×#106	C₂×C₃₁	1	2	yes	—
71	#389	C₂×C₃₁	1	1	yes	characteristic
72	#384	C₂×C₃₁	1	1	yes	characteristic
73	#340	C₂×C₃₁	1	2	yes	—
74	#336	C₂×C₃₁	1	1	yes	characteristic
75	C₂×C₃₁	#398	1	1	yes	characteristic
76	C₂×C₃₁	#460	1	1	yes	characteristic
77	C₂×C₃₁	#461	1	1	yes	characteristic
78	C₂×C₃₁	#481	1	1	yes	characteristic
79	C₂×C₃₁	#483	1	1	yes	characteristic
80	C₂×C₃₁	#498	1	1	yes	characteristic
81	C₂×C₃₁	#501	1	1	yes	characteristic
82	C₂²×C₈	C₂²×C₃₁	1	2	yes	—
83	C₂×C₄⋊C₄	—	2	1	no	—
84	C₂×C₄⋊C₄	—	2	1	no	—
85	C₂×C₄⋊C₄	—	2	1	no	—
86	C₂×C₄⋊C₄	C₂²×C₃₁	1	1	yes	characteristic
87	C₂×C₄⋊C₄	C₂²×C₃₁	1	2	yes	—
88	C₂×C₄⋊C₄	C₂²×C₃₁	1	1	yes	characteristic
89	C₂×C₄²	C₂²×C₃₁	1	1	yes	characteristic
90	#106	—	2	4	no	—
91	#95	—	2	1	no	—
92	C₃₁	#2084	1	1	yes	characteristic, direct product factor, Sylow
93	C₂²×C₄	—	2	1	no	—
94	C₂²×C₄	—	2	1	no	—
95	C₂²×C₄	—	2	2	no	—
96	C₂²×C₄	D₄×C₃₁	1	1	yes	characteristic
97	C₂²×C₄	D₄×C₃₁	1	1	yes	characteristic
98	C₂²×C₄	C₂³×C₃₁	1	1	yes	characteristic
99	C₂×C₈	—	2	2	no	—
100	C₂×C₈	—	2	2	no	—
101	C₂×C₈	Q₈×C₃₁	1	4	yes	—
102	C₄⋊C₄	—	2	1	no	—
103	C₄⋊C₄	—	2	2	no	—
104	C₄⋊C₄	—	2	2	no	—
105	C₄⋊C₄	—	2	2	no	—
106	C₄⋊C₄	—	4	2	no	—
107	C₄⋊C₄	—	4	2	no	—
108	C₄⋊C₄	—	4	2	no	—
109	C₄⋊C₄	D₄×C₃₁	1	2	yes	—
110	C₄²	—	2	2	no	—
111	C₂³	C₂×D₄×C₃₁	1	1	yes	characteristic
112	C₂×C₄	—	2	1	no	—
113	C₂×C₄	—	2	1	no	—
114	C₂×C₄	—	2	1	no	—
115	C₂×C₄	—	2	1	no	—
116	C₂×C₄	—	2	2	no	—
117	C₂×C₄	—	4	1	no	—
118	C₂×C₄	—	4	1	no	—
119	C₂×C₄	—	4	2	no	—
120	C₂×C₄	—	4	1	no	—
121	C₂×C₄	—	4	2	no	—
122	C₂×C₄	—	4	1	no	—
123	C₂×C₄	—	4	2	no	—
124	C₂×C₄	—	4	1	no	—
125	C₂×C₄	SD₁₆×C₃₁	1	2	yes	—
126	C₂×C₄	SD₁₆×C₃₁	1	2	yes	—
127	C₂×C₄	C₂×D₄×C₃₁	1	1	yes	characteristic
128	C₂×C₄	C₂×Q₈×C₃₁	1	2	yes	—
129	C₂×C₄	#41×C₃₁	1	2	yes	—
130	C₂×C₄	#41×C₃₁	1	1	yes	characteristic
131	C₈	—	2	4	no	—
132	C₂²	C₃₁×#121	1	1	yes	characteristic
133	C₂²	C₃₁×#123	1	1	yes	characteristic
134	C₂²	C₃₁×C₄⋊Q₈	1	1	yes	characteristic
135	C₂²	C₂×SD₁₆×C₃₁	1	1	yes	characteristic
136	C₂²	C₂×SD₁₆×C₃₁	1	1	yes	characteristic
137	C₂²	C₃₁×AGL(1,ℤ/8)	1	1	yes	characteristic
138	C₂²	C₃₁×#137	1	1	yes	characteristic
139	C₄	—	2	2	no	—
140	C₄	—	2	2	no	—
141	C₄	—	4	2	no	—
142	C₄	—	8	2	no	—
143	C₄	—	8	1	no	—
144	C₄	C₃₁×C₂²⋊Q₈	1	2	yes	—
145	C₄	C₃₁×#125	1	2	yes	—
146	C₂	C₃₁×#398	1	1	yes	characteristic
147	C₂	C₃₁×#460	1	1	yes	characteristic
148	C₂	C₃₁×#461	1	1	yes	characteristic
149	C₂	C₃₁×#481	1	1	yes	characteristic
150	C₂	C₃₁×#483	1	1	yes	characteristic
151	C₂	C₃₁×#498	1	1	yes	characteristic
152	C₂	C₃₁×#501	1	1	yes	characteristic

subgroup

G/H

class size

multiplicity

normal?

properties

C₂×C₃₁×#106

C₂

yes

maximal

C₃₁×#389

C₂

yes

maximal, characteristic

C₃₁×#384

C₂

yes

maximal, characteristic

C₃₁×#340

C₂

yes

maximal

C₃₁×#336

C₂

yes

maximal, characteristic

C₂²×C₈×C₃₁

C₂²

yes

—

C₂×C₄⋊C₄×C₃₁

—

C₂×C₄⋊C₄×C₃₁

—

C₂×C₄⋊C₄×C₃₁

—

C₂×C₄⋊C₄×C₃₁

C₂²

yes

—

C₂×C₄⋊C₄×C₃₁

C₂²

yes

characteristic

C₂×C₄⋊C₄×C₃₁

C₂²

yes

characteristic

C₂×C₄²×C₃₁

C₂²

yes

characteristic

C₃₁×#106

—

C₃₁×#95

—

C₂²×C₄×C₃₁

—

C₂²×C₄×C₃₁

—

C₂²×C₄×C₃₁

—

C₂²×C₄×C₃₁

D₄

yes

characteristic

C₂²×C₄×C₃₁

D₄

yes

characteristic

C₂²×C₄×C₃₁

C₂³

yes

characteristic

C₂×C₈×C₃₁

—

C₂×C₈×C₃₁

—

C₂×C₈×C₃₁

Q₈

yes

—

C₄⋊C₄×C₃₁

—

C₄⋊C₄×C₃₁

—

C₄⋊C₄×C₃₁

—

C₄⋊C₄×C₃₁

—

C₄⋊C₄×C₃₁

—

C₄⋊C₄×C₃₁

—

C₄⋊C₄×C₃₁

—

C₄⋊C₄×C₃₁

D₄

yes

—

C₄²×C₃₁

—

C₂³×C₃₁

C₂×D₄

yes

characteristic

C₂×C₄×C₃₁

—

C₂×C₄×C₃₁

—

C₂×C₄×C₃₁

—

C₂×C₄×C₃₁

—

C₂×C₄×C₃₁

—

C₂×C₄×C₃₁

—

C₂×C₄×C₃₁

—

C₂×C₄×C₃₁

—

C₂×C₄×C₃₁

—

C₂×C₄×C₃₁

—

C₂×C₄×C₃₁

—

C₂×C₄×C₃₁

—

C₂×C₄×C₃₁

—

C₂×C₄×C₃₁

SD₁₆

yes

—

C₂×C₄×C₃₁

SD₁₆

yes

—

C₂×C₄×C₃₁

C₂×D₄

yes

characteristic

C₂×C₄×C₃₁

C₂×Q₈

yes

—

C₂×C₄×C₃₁

#41

yes

—

C₂×C₄×C₃₁

#41

yes

characteristic

C₈×C₃₁

—

#2084

C₃₁

yes

maximal, characteristic, direct product factor, Sylow

C₂²×C₃₁

yes

C₂²×C₃₁

yes

C₂²×C₃₁

C₄⋊Q₈

yes

characteristic

C₂²×C₃₁

C₂×SD₁₆

yes

characteristic

C₂²×C₃₁

C₂×SD₁₆

yes

C₂²×C₃₁

yes

C₂²×C₃₁

yes

C₄×C₃₁

—

C₄×C₃₁

—

C₄×C₃₁

—

C₄×C₃₁

—

C₄×C₃₁

—

C₄×C₃₁

C₂²⋊Q₈

yes

—

C₄×C₃₁

#125

yes

—

C₂×#106

C₂×C₃₁

yes

—

#389

C₂×C₃₁

yes

characteristic

#384

C₂×C₃₁

yes

characteristic

#340

C₂×C₃₁

yes

—

#336

C₂×C₃₁

yes

C₂×C₃₁

yes

C₂×C₃₁

yes

C₂×C₃₁

yes

C₂×C₃₁

yes

C₂×C₃₁

yes

C₂×C₃₁

yes

C₂×C₃₁

yes

C₂²×C₈

C₂²×C₃₁

yes

—

C₂×C₄⋊C₄

—

C₂×C₄⋊C₄

—

C₂×C₄⋊C₄

—

C₂×C₄⋊C₄

C₂²×C₃₁

yes

characteristic

C₂×C₄⋊C₄

C₂²×C₃₁

yes

—

C₂×C₄⋊C₄

C₂²×C₃₁

yes

characteristic

C₂×C₄²

C₂²×C₃₁

yes

characteristic

#106

—

#95

—

C₃₁

#2084

yes

characteristic, direct product factor, Sylow

C₂²×C₄

—

C₂²×C₄

—

C₂²×C₄

—

C₂²×C₄

D₄×C₃₁

yes

characteristic

C₂²×C₄

D₄×C₃₁

yes

characteristic

C₂²×C₄

C₂³×C₃₁

yes

characteristic

C₂×C₈

—

100

C₂×C₈

—

101

C₂×C₈

Q₈×C₃₁

yes

—

102

C₄⋊C₄

—

103

C₄⋊C₄

—

104

C₄⋊C₄

—

105

C₄⋊C₄

—

106

C₄⋊C₄

—

107

C₄⋊C₄

—

108

C₄⋊C₄

—

109

C₄⋊C₄

D₄×C₃₁

yes

—

110

C₄²

—

111

C₂³

C₂×D₄×C₃₁

yes

characteristic

112

C₂×C₄

—

113

C₂×C₄

—

114

C₂×C₄

—

115

C₂×C₄

—

116

C₂×C₄

—

117

C₂×C₄

—

118

C₂×C₄

—

119

C₂×C₄

—

120

C₂×C₄

—

121

C₂×C₄

—

122

C₂×C₄

—

123

C₂×C₄

—

124

C₂×C₄

—

125

C₂×C₄

SD₁₆×C₃₁

yes

—

126

C₂×C₄

SD₁₆×C₃₁

yes

—

127

C₂×C₄

C₂×D₄×C₃₁

yes

characteristic

128

C₂×C₄

C₂×Q₈×C₃₁

yes

—

129

C₂×C₄

#41×C₃₁

yes

—

130

C₂×C₄

#41×C₃₁

yes

characteristic

131

C₈

—

132

C₂²

C₃₁×#121

yes

characteristic

133

C₂²

C₃₁×#123

yes

characteristic

134

C₂²

C₃₁×C₄⋊Q₈

yes

characteristic

135

C₂²

C₂×SD₁₆×C₃₁

yes

characteristic

136

C₂²

C₂×SD₁₆×C₃₁

yes

characteristic

137

C₂²

C₃₁×AGL(1,ℤ/8)

yes

characteristic

138

C₂²

C₃₁×#137

yes

characteristic

139

C₄

—

140

C₄

—

141

C₄

—

142

C₄

—

143

C₄

—

144

C₄

C₃₁×C₂²⋊Q₈

yes

—

145

C₄

C₃₁×#125

yes

—

146

C₂

C₃₁×#398

yes

characteristic

147

C₂

C₃₁×#460

yes

characteristic

148

C₂

C₃₁×#461

yes

characteristic

149

C₂

C₃₁×#481

yes

characteristic

150

C₂

C₃₁×#483

yes

characteristic

151

C₂

C₃₁×#498

yes

characteristic

152

C₂

C₃₁×#501

yes

characteristic

	subgroup	G/H
center, socle, prime radical	C₂³×C₃₁	C₂×D₄
commutator, Frattini, cosocle	C₂²×C₄	C₂³×C₃₁
LCS	G ▷ C₂²×C₄ ▷ C₂ ▷ C₁
UCS	C₁ ◁ C₂³×C₃₁ ◁ C₂×C₄²×C₃₁ ◁ G

subgroup

G/H

center, socle, prime radical

C₂³×C₃₁

C₂×D₄

commutator, Frattini, cosocle

C₂²×C₄

C₂³×C₃₁

LCS

G ▷ C₂²×C₄ ▷ C₂ ▷ C₁

UCS

C₁ ◁ C₂³×C₃₁ ◁ C₂×C₄²×C₃₁ ◁ G

N	H ≅ G/N	type
55. #2084	C₃₁	direct (N × H)
92. C₃₁	#2084	direct (N × H)

H ≅ G/N

type

55. #2084

C₃₁

direct (N × H)

92. C₃₁

#2084

direct (N × H)

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

subgroup	index
C₂×C₃₁×#106	2
C₃₁×#389	2
C₃₁×#384	2
C₃₁×#340	2
C₃₁×#336	2
#2084	31

subgroup

index

C₂×C₃₁×#106

C₃₁×#389

C₃₁×#384

C₃₁×#340

C₃₁×#336

#2084

Subgroups — C₃₁×#2084 #16842017

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C31×#2084 #16842017

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₃₁×#2084 #16842017