Group #31807320 — subgroups

Subgroups — #31807320

Order 17792.

276 conjugacy classes of subgroups; only the 97 normal subgroups are shown.

normal subgroups only

This group has 276 conjugacy classes of subgroups — too many to draw. Only its 97 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×#17984778	C₂	1	1	yes	maximal, characteristic
2	#22580962	C₂	1	2	yes	maximal
3	C₂×#17984761	C₂	1	2	yes	maximal
4	#22580908	C₂	1	1	yes	maximal, characteristic
5	C₂²×Q₁₆×C₁₃₉	C₂	1	1	yes	maximal, characteristic
6	C₂×#14555769	C₂²	1	2	yes	—
7	C₂×#14555769	C₂²	1	1	yes	characteristic
8	#17984801	C₂²	1	1	yes	characteristic
9	#17984778	—	2	2	no	—
10	#17984766	—	2	4	no	—
11	#17984761	—	2	4	no	—
12	#17984752	—	2	1	no	—
13	C₈×Dic₁₃₉	—	2	1	no	—
14	C₂²×Q₈×C₁₃₉	C₂²	1	2	yes	—
15	C₂×Q₁₆×C₁₃₉	—	2	2	no	—
16	C₂×Q₁₆×C₁₃₉	—	2	1	no	—
17	C₂×Q₁₆×C₁₃₉	—	2	1	no	—
18	C₂×Q₁₆×C₁₃₉	C₄	1	4	yes	complemented
19	C₂²×C₈×C₁₃₉	C₂²	1	1	yes	characteristic
20	#14555769	—	2	2	no	—
21	#14555769	—	2	2	no	—
22	#14555769	—	2	1	no	—
23	#14555769	D₄	1	2	yes	—
24	C₂×C₁₃₉⋊C₈	—	2	1	no	—
25	C₂×C₁₃₉⋊C₈	—	2	2	no	—
26	C₄⋊Dic₁₃₉	D₄	1	2	yes	—
27	C₂²⋊Dic₁₃₉	—	2	1	no	—
28	C₄×Dic₁₃₉	—	2	1	no	—
29	C₂×Q₈×C₁₃₉	—	2	2	no	—
30	C₂×Q₈×C₁₃₉	—	2	2	no	—
31	C₂×Q₈×C₁₃₉	—	2	2	no	—
32	C₂×Q₈×C₁₃₉	—	2	2	no	—
33	C₂×Q₈×C₁₃₉	—	2	2	no	—
34	C₂×Q₈×C₁₃₉	C₂×C₄	1	4	yes	—
35	C₂²×C₄×C₁₃₉	—	2	2	no	—
36	C₂²×C₄×C₁₃₉	C₂³	1	1	yes	characteristic
37	Q₁₆×C₁₃₉	—	2	4	no	—
38	Q₁₆×C₁₃₉	—	2	4	no	—
39	C₂×C₈×C₁₃₉	C₂×C₄	1	2	yes	—
40	C₂×C₈×C₁₃₉	D₄	1	2	yes	—
41	C₂×C₈×C₁₃₉	D₄	1	1	yes	characteristic
42	C₂×C₈×C₁₃₉	D₄	1	1	yes	characteristic
43	C₂×Dic₁₃₉	—	2	2	no	—
44	C₁₃₉⋊C₈	—	2	2	no	—
45	C₁₃₉⋊C₈	—	4	2	no	—
46	C₂³×C₁₃₉	#41	1	1	yes	characteristic
47	Q₈×C₁₃₉	—	2	4	no	—
48	Q₈×C₁₃₉	—	2	4	no	—
49	Q₈×C₁₃₉	—	4	2	no	—
50	Q₈×C₁₃₉	—	4	2	no	—
51	C₂×C₄×C₁₃₉	—	2	4	no	—
52	C₂×C₄×C₁₃₉	—	4	2	no	—
53	C₂×C₄×C₁₃₉	—	4	2	no	—
54	C₂×C₄×C₁₃₉	C₂²×C₄	1	1	yes	characteristic
55	C₂×C₄×C₁₃₉	C₂×D₄	1	1	yes	characteristic
56	C₂×C₄×C₁₃₉	C₂×D₄	1	1	yes	characteristic
57	C₂×C₄×C₁₃₉	C₂×D₄	1	1	yes	characteristic
58	C₂×C₄×C₁₃₉	C₂×D₄	1	1	yes	characteristic
59	C₂×C₄×C₁₃₉	#41	1	1	yes	characteristic
60	C₈×C₁₃₉	C₂²⋊C₄	1	2	yes	—
61	C₈×C₁₃₉	C₂²⋊C₄	1	2	yes	—
62	C₂²×C₁₃₉	—	2	2	no	—
63	C₂²×C₁₃₉	C₄×D₄	1	1	yes	characteristic
64	C₂²×C₁₃₉	#121	1	1	yes	characteristic
65	C₂²×C₁₃₉	#124	1	1	yes	characteristic
66	C₄×C₁₃₉	—	4	4	no	—
67	C₄×C₁₃₉	C₂×C₂²⋊C₄	1	1	yes	characteristic
68	C₄×C₁₃₉	C₄×D₄	1	1	yes	characteristic
69	C₄×C₁₃₉	#121	1	1	yes	characteristic
70	C₄×C₁₃₉	#127	1	1	yes	characteristic
71	Dic₁₃₉	—	4	2	no	—
72	C₂×C₁₃₉	—	2	1	no	—
73	C₂×C₁₃₉	—	2	1	no	—
74	C₂×C₁₃₉	#390	1	1	yes	characteristic
75	C₂×C₁₃₉	#473	1	2	yes	—
76	C₁₃₉	#1979	1	1	yes	characteristic, complemented, Sylow
77	#1979	—	139	1	no	maximal, Sylow
78	C₂²×Q₁₆	D₁₃₉	1	1	yes	characteristic
79	C₂×#108	—	139	1	no	—
80	#419	—	139	2	no	—
81	C₂×#101	—	139	2	no	—
82	#405	—	139	1	no	—
83	C₂²×Q₈	C₂×D₁₃₉	1	2	yes	—
84	C₂×Q₁₆	—	2	1	no	—
85	C₂×Q₁₆	—	2	1	no	—
86	C₂×Q₁₆	—	2	2	no	—
87	C₂×Q₁₆	Dic₁₃₉	1	4	yes	complemented
88	C₂×M₁₆	—	139	2	no	—
89	C₂×M₁₆	—	139	1	no	—
90	C₂²×C₈	C₂×D₁₃₉	1	1	yes	characteristic
91	#117	—	139	1	no	—
92	#108	—	278	2	no	—
93	#103	—	278	4	no	—
94	#101	—	278	4	no	—
95	#97	—	278	1	no	—
96	C₄×C₈	—	278	1	no	—
97	C₂×Q₈	—	2	2	no	—
98	C₂×Q₈	—	2	2	no	—
99	C₂×Q₈	—	2	2	no	—
100	C₂×Q₈	—	2	2	no	—
101	C₂×Q₈	—	2	2	no	—
102	C₂×Q₈	C₂×Dic₁₃₉	1	4	yes	—
103	C₂²×C₄	—	2	2	no	—
104	C₂²×C₄	C₂²×D₁₃₉	1	1	yes	characteristic
105	Q₁₆	—	2	4	no	—
106	Q₁₆	—	2	4	no	—
107	M₁₆	—	278	1	no	—
108	M₁₆	—	278	2	no	—
109	M₁₆	—	278	2	no	—
110	M₁₆	—	139	2	no	—
111	C₂×C₈	—	278	1	no	—
112	C₂×C₈	—	278	2	no	—
113	C₂×C₈	C₂×Dic₁₃₉	1	2	yes	—
114	C₂×C₈	C₂²⋊D₁₃₉	1	1	yes	characteristic
115	C₂×C₈	C₂²⋊D₁₃₉	1	1	yes	characteristic
116	C₂×C₈	C₂²⋊D₁₃₉	1	2	yes	—
117	C₄⋊C₄	—	139	2	no	—
118	C₂²⋊C₄	—	278	1	no	—
119	C₄²	—	278	1	no	—
120	C₂³	#14555784	1	1	yes	characteristic
121	Q₈	—	2	4	no	—
122	Q₈	—	2	4	no	—
123	Q₈	—	4	2	no	—
124	Q₈	—	4	2	no	—
125	C₂×C₄	—	2	4	no	—
126	C₂×C₄	—	4	2	no	—
127	C₂×C₄	—	4	2	no	—
128	C₂×C₄	—	278	2	no	—
129	C₂×C₄	C₂²×Dic₁₃₉	1	1	yes	characteristic
130	C₂×C₄	D₄×D₁₃₉	1	1	yes	characteristic
131	C₂×C₄	D₄×D₁₃₉	1	1	yes	characteristic
132	C₂×C₄	C₂×C₂²⋊D₁₃₉	1	1	yes	characteristic
133	C₂×C₄	C₂×C₂²⋊D₁₃₉	1	1	yes	characteristic
134	C₂×C₄	#14555784	1	1	yes	characteristic
135	C₈	—	278	2	no	—
136	C₈	—	556	2	no	—
137	C₈	C₂²⋊Dic₁₃₉	1	2	yes	—
138	C₈	C₂²⋊Dic₁₃₉	1	2	yes	—
139	C₂²	—	2	2	no	—
140	C₂²	D₄×Dic₁₃₉	1	1	yes	characteristic
141	C₂²	#17984813	1	1	yes	characteristic
142	C₂²	#17984829	1	1	yes	characteristic
143	C₄	—	4	4	no	—
144	C₄	—	556	2	no	—
145	C₄	C₂×C₂²⋊Dic₁₃₉	1	1	yes	characteristic
146	C₄	D₄×Dic₁₃₉	1	1	yes	characteristic
147	C₄	#17984813	1	1	yes	characteristic
148	C₄	#17984838	1	1	yes	characteristic
149	C₂	—	2	1	no	—
150	C₂	—	2	1	no	—
151	C₂	#22580856	1	1	yes	characteristic
152	C₂	#22581225	1	2	yes	—

subgroup

G/H

class size

multiplicity

normal?

properties

C₂×#17984778

C₂

yes

maximal, characteristic

#22580962

C₂

yes

maximal

C₂×#17984761

C₂

yes

maximal

#22580908

C₂

yes

maximal, characteristic

C₂²×Q₁₆×C₁₃₉

C₂

yes

maximal, characteristic

C₂×#14555769

C₂²

yes

—

C₂×#14555769

C₂²

yes

characteristic

#17984801

C₂²

yes

—

—

—

—

C₈×Dic₁₃₉

—

C₂²×Q₈×C₁₃₉

C₂²

yes

—

C₂×Q₁₆×C₁₃₉

—

C₂×Q₁₆×C₁₃₉

—

C₂×Q₁₆×C₁₃₉

—

C₂×Q₁₆×C₁₃₉

C₄

yes

complemented

C₂²×C₈×C₁₃₉

C₂²

yes

—

—

—

D₄

yes

—

C₂×C₁₃₉⋊C₈

—

C₂×C₁₃₉⋊C₈

—

C₄⋊Dic₁₃₉

D₄

yes

—

C₂²⋊Dic₁₃₉

—

C₄×Dic₁₃₉

—

C₂×Q₈×C₁₃₉

—

C₂×Q₈×C₁₃₉

—

C₂×Q₈×C₁₃₉

—

C₂×Q₈×C₁₃₉

—

C₂×Q₈×C₁₃₉

—

C₂×Q₈×C₁₃₉

C₂×C₄

yes

—

C₂²×C₄×C₁₃₉

—

C₂²×C₄×C₁₃₉

C₂³

yes

characteristic

Q₁₆×C₁₃₉

—

Q₁₆×C₁₃₉

—

C₂×C₈×C₁₃₉

C₂×C₄

yes

—

C₂×C₈×C₁₃₉

D₄

yes

—

C₂×C₈×C₁₃₉

D₄

yes

characteristic

C₂×C₈×C₁₃₉

D₄

yes

characteristic

C₂×Dic₁₃₉

—

C₁₃₉⋊C₈

—

C₁₃₉⋊C₈

—

C₂³×C₁₃₉

#41

yes

characteristic

Q₈×C₁₃₉

—

Q₈×C₁₃₉

—

Q₈×C₁₃₉

—

Q₈×C₁₃₉

—

C₂×C₄×C₁₃₉

—

C₂×C₄×C₁₃₉

—

C₂×C₄×C₁₃₉

—

C₂×C₄×C₁₃₉

C₂²×C₄

yes

characteristic

C₂×C₄×C₁₃₉

C₂×D₄

yes

characteristic

C₂×C₄×C₁₃₉

C₂×D₄

yes

characteristic

C₂×C₄×C₁₃₉

C₂×D₄

yes

characteristic

C₂×C₄×C₁₃₉

C₂×D₄

yes

characteristic

C₂×C₄×C₁₃₉

#41

yes

characteristic

C₈×C₁₃₉

C₂²⋊C₄

yes

—

C₈×C₁₃₉

C₂²⋊C₄

yes

—

C₂²×C₁₃₉

—

C₂²×C₁₃₉

C₄×D₄

yes

C₂²×C₁₃₉

yes

C₂²×C₁₃₉

yes

C₄×C₁₃₉

—

C₄×C₁₃₉

C₂×C₂²⋊C₄

yes

characteristic

C₄×C₁₃₉

C₄×D₄

yes

C₄×C₁₃₉

yes

C₄×C₁₃₉

yes

Dic₁₃₉

—

C₂×C₁₃₉

—

C₂×C₁₃₉

—

C₂×C₁₃₉

#390

yes

characteristic

C₂×C₁₃₉

#473

yes

—

C₁₃₉

#1979

yes

characteristic, complemented, Sylow

#1979

—

139

maximal, Sylow

C₂²×Q₁₆

D₁₃₉

yes

characteristic

C₂×#108

—

139

—

#419

—

139

—

C₂×#101

—

139

—

#405

—

139

—

C₂²×Q₈

C₂×D₁₃₉

yes

—

C₂×Q₁₆

—

C₂×Q₁₆

—

C₂×Q₁₆

—

C₂×Q₁₆

Dic₁₃₉

yes

complemented

C₂×M₁₆

—

139

—

C₂×M₁₆

—

139

—

C₂²×C₈

C₂×D₁₃₉

yes

characteristic

#117

—

139

—

#108

—

278

—

#103

—

278

—

#101

—

278

—

#97

—

278

—

C₄×C₈

—

278

—

C₂×Q₈

—

C₂×Q₈

—

C₂×Q₈

—

100

C₂×Q₈

—

101

C₂×Q₈

—

102

C₂×Q₈

C₂×Dic₁₃₉

yes

—

103

C₂²×C₄

—

104

C₂²×C₄

C₂²×D₁₃₉

yes

characteristic

105

Q₁₆

—

106

Q₁₆

—

107

M₁₆

—

278

—

108

M₁₆

—

278

—

109

M₁₆

—

278

—

110

M₁₆

—

139

—

111

C₂×C₈

—

278

—

112

C₂×C₈

—

278

—

113

C₂×C₈

C₂×Dic₁₃₉

yes

—

114

C₂×C₈

C₂²⋊D₁₃₉

yes

characteristic

115

C₂×C₈

C₂²⋊D₁₃₉

yes

characteristic

116

C₂×C₈

C₂²⋊D₁₃₉

yes

—

117

C₄⋊C₄

—

139

—

118

C₂²⋊C₄

—

278

—

119

C₄²

—

278

—

120

C₂³

#14555784

yes

characteristic

121

Q₈

—

122

Q₈

—

123

Q₈

—

124

Q₈

—

125

C₂×C₄

—

126

C₂×C₄

—

127

C₂×C₄

—

128

C₂×C₄

—

278

—

129

C₂×C₄

C₂²×Dic₁₃₉

yes

characteristic

130

C₂×C₄

D₄×D₁₃₉

yes

characteristic

131

C₂×C₄

D₄×D₁₃₉

yes

characteristic

132

C₂×C₄

C₂×C₂²⋊D₁₃₉

yes

characteristic

133

C₂×C₄

C₂×C₂²⋊D₁₃₉

yes

characteristic

134

C₂×C₄

#14555784

yes

characteristic

135

C₈

—

278

—

136

C₈

—

556

—

137

C₈

C₂²⋊Dic₁₃₉

yes

—

138

C₈

C₂²⋊Dic₁₃₉

yes

—

139

C₂²

—

140

C₂²

D₄×Dic₁₃₉

yes

characteristic

141

C₂²

#17984813

yes

characteristic

142

C₂²

#17984829

yes

characteristic

143

C₄

—

144

C₄

—

556

—

145

C₄

C₂×C₂²⋊Dic₁₃₉

yes

characteristic

146

C₄

D₄×Dic₁₃₉

yes

characteristic

147

C₄

#17984813

yes

characteristic

148

C₄

#17984838

yes

characteristic

149

C₂

—

150

C₂

—

151

C₂

#22580856

yes

characteristic

152

C₂

#22581225

yes

—

	subgroup	G/H
center	C₂²	#17984813
commutator	C₂×C₄×C₁₃₉	C₂²×C₄
Frattini	C₂²×C₄	C₂²×D₁₃₉
Fitting	C₂²×Q₁₆×C₁₃₉	C₂
socle	C₂²×C₁₃₉	#121
prime radical	C₂³×C₁₃₉	#41
cosocle	C₂²×C₄×C₁₃₉	C₂³
hypercenter	C₂²×Q₁₆	D₁₃₉
hypocenter	C₁₃₉	#1979
LCS	G ▷ C₂×C₄×C₁₃₉ ▷ C₂×C₁₃₉ ▷ C₁₃₉
UCS	C₁ ◁ C₂² ◁ C₂²×C₄ ◁ C₂²×Q₁₆

subgroup

G/H

center

C₂²

#17984813

commutator

C₂×C₄×C₁₃₉

C₂²×C₄

Frattini

C₂²×C₄

C₂²×D₁₃₉

Fitting

C₂²×Q₁₆×C₁₃₉

C₂

C₂²×C₁₃₉

C₂³×C₁₃₉

C₂²×C₄×C₁₃₉

C₂³

hypercenter

C₂²×Q₁₆

D₁₃₉

hypocenter

C₁₃₉

#1979

LCS

G ▷ C₂×C₄×C₁₃₉ ▷ C₂×C₁₃₉ ▷ C₁₃₉

UCS

C₁ ◁ C₂² ◁ C₂²×C₄ ◁ C₂²×Q₁₆

N	H ≅ G/N	type
18. C₂×Q₁₆×C₁₃₉	C₄	semidirect
76. C₁₃₉	#1979	semidirect
87. C₂×Q₁₆	Dic₁₃₉	semidirect

H ≅ G/N

type

18. C₂×Q₁₆×C₁₃₉

C₄

semidirect

76. C₁₃₉

#1979

semidirect

87. C₂×Q₁₆

Dic₁₃₉

semidirect

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

subgroup	index
C₂×#17984778	2
#22580962	2
C₂×#17984761	2
#22580908	2
C₂²×Q₁₆×C₁₃₉	2
#1979	139

subgroup

index

C₂²×Q₁₆×C₁₃₉

139

Subgroups — #31807320

Conjugacy classes of subgroups

Complements

Maximal subgroups