Group #31815273 — subgroups

Subgroups — #31815273

Order 17792.

456 conjugacy classes of subgroups; only the 189 normal subgroups are shown.

normal subgroups only

This group has 456 conjugacy classes of subgroups — too many to draw. Only its 189 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	C₂²×Dic₅₅₆	C₂	1	1	yes	maximal, characteristic
2	#22581430	C₂	1	2	yes	maximal
3	#22581061	C₂	1	4	yes	maximal, complemented
4	C₄×Dic₅₅₆	C₂	1	4	yes	maximal, complemented
5	#22580991	C₂	1	1	yes	maximal, characteristic
6	#22580963	C₂	1	2	yes	maximal
7	#405×C₁₃₉	C₂	1	1	yes	maximal, characteristic
8	C₂²×Dic₂₇₈	C₂²	1	2	yes	—
9	C₂×Dic₅₅₆	C₄	1	8	yes	complemented
10	C₂×Dic₅₅₆	C₂²	1	2	yes	—
11	C₂×Dic₅₅₆	C₂²	1	2	yes	—
12	C₄×Dic₂₇₈	C₂²	1	8	yes	—
13	#17984807	—	2	4	no	—
14	#17984801	C₂²	1	2	yes	—
15	#17984798	—	2	4	no	—
16	#17984776	C₂²	1	2	yes	—
17	#17984774	C₂²	1	2	yes	—
18	#17984767	C₂²	1	8	yes	—
19	C₂×M₁₆×C₁₃₉	C₂²	1	1	yes	characteristic
20	C₂²×C₈×C₁₃₉	C₂²	1	1	yes	characteristic
21	#117×C₁₃₉	C₂²	1	1	yes	characteristic
22	#97×C₁₃₉	C₂²	1	2	yes	—
23	C₄×C₈×C₁₃₉	C₂²	1	2	yes	—
24	C₂×Dic₂₇₈	—	2	2	no	—
25	C₂×Dic₂₇₈	—	2	4	no	—
26	C₂×Dic₂₇₈	C₂×C₄	1	8	yes	—
27	C₂×Dic₂₇₈	C₂³	1	4	yes	—
28	C₂²×Dic₁₃₉	—	2	2	no	—
29	Dic₅₅₆	C₂×C₄	1	8	yes	—
30	Dic₅₅₆	C₂×C₄	1	8	yes	—
31	C₄⋊Dic₁₃₉	C₂³	1	4	yes	—
32	Dic₁₃₉⋊C₄	—	2	8	no	—
33	C₂²⋊Dic₁₃₉	—	2	2	no	—
34	C₄×Dic₁₃₉	—	2	8	no	—
35	C₄×Dic₁₃₉	—	2	2	no	—
36	C₂²×C₄×C₁₃₉	C₂³	1	1	yes	characteristic
37	M₁₆×C₁₃₉	—	2	2	no	—
38	C₂×C₈×C₁₃₉	C₂×C₄	1	4	yes	—
39	C₂×C₈×C₁₃₉	C₂³	1	2	yes	—
40	C₂×C₈×C₁₃₉	C₂³	1	1	yes	characteristic
41	C₂×C₈×C₁₃₉	C₂³	1	1	yes	characteristic
42	C₄⋊C₄×C₁₃₉	D₄	1	2	yes	—
43	C₂²⋊C₄×C₁₃₉	D₄	1	2	yes	—
44	C₄²×C₁₃₉	C₂³	1	2	yes	—
45	Dic₂₇₈	—	2	8	no	—
46	Dic₂₇₈	—	2	4	no	—
47	Dic₂₇₈	C₂²×C₄	1	8	yes	—
48	C₂×Dic₁₃₉	—	2	8	no	—
49	C₂×Dic₁₃₉	—	2	4	no	—
50	C₂×Dic₁₃₉	—	2	4	no	—
51	C₂³×C₁₃₉	C₂×D₄	1	1	yes	characteristic
52	C₂×C₄×C₁₃₉	C₂²×C₄	1	2	yes	—
53	C₂×C₄×C₁₃₉	C₂×D₄	1	4	yes	—
54	C₂×C₄×C₁₃₉	C₂×D₄	1	1	yes	characteristic
55	C₂×C₄×C₁₃₉	#41	1	2	yes	—
56	C₂×C₄×C₁₃₉	C₂⁴	1	1	yes	characteristic
57	C₈×C₁₃₉	—	2	2	no	—
58	C₈×C₁₃₉	C₂²×C₄	1	2	yes	—
59	C₈×C₁₃₉	C₂²×C₄	1	2	yes	—
60	C₂²×C₁₃₉	—	2	2	no	—
61	C₂²×C₁₃₉	C₄×D₄	1	2	yes	—
62	C₂²×C₁₃₉	C₂²×D₄	1	1	yes	characteristic
63	C₄×C₁₃₉	—	2	4	no	—
64	C₄×C₁₃₉	C₄×D₄	1	2	yes	—
65	C₄×C₁₃₉	C₂³×C₄	1	1	yes	characteristic
66	C₄×C₁₃₉	C₂×#41	1	1	yes	characteristic
67	Dic₁₃₉	—	2	8	no	—
68	Dic₁₃₉	—	4	4	no	—
69	C₂×C₁₃₉	—	2	2	no	—
70	C₂×C₁₃₉	C₂×C₄×D₄	1	1	yes	characteristic
71	C₂×C₁₃₉	#578	1	2	yes	—
72	C₁₃₉	#2950	1	1	yes	characteristic, complemented, Sylow
73	#2950	—	139	1	no	maximal, Sylow
74	C₂²×Q₁₆	—	139	1	no	—
75	#519	—	139	2	no	—
76	#441	—	139	4	no	—
77	C₄×Q₁₆	—	139	4	no	—
78	#427	—	139	1	no	—
79	#419	—	139	2	no	—
80	#405	D₁₃₉	1	1	yes	characteristic
81	C₂²×Q₈	—	139	2	no	—
82	C₂×Q₁₆	—	139	8	no	—
83	C₂×Q₁₆	—	139	2	no	—
84	C₂×Q₁₆	—	139	2	no	—
85	C₂×M₁₆	C₂×D₁₃₉	1	1	yes	characteristic
86	C₂²×C₈	C₂×D₁₃₉	1	1	yes	characteristic
87	C₄×Q₈	—	278	4	no	—
88	C₄×Q₈	—	139	8	no	—
89	#117	—	278	4	no	—
90	#117	—	139	2	no	—
91	#117	C₂×D₁₃₉	1	1	yes	characteristic
92	#107	—	139	2	no	—
93	#106	—	139	2	no	—
94	#103	—	139	8	no	—
95	#97	C₂×D₁₃₉	1	2	yes	—
96	C₄×C₈	C₂×D₁₃₉	1	2	yes	—
97	C₂×Q₈	—	278	2	no	—
98	C₂×Q₈	—	278	4	no	—
99	C₂×Q₈	—	139	8	no	—
100	C₂×Q₈	—	139	4	no	—
101	C₂²×C₄	—	278	2	no	—
102	C₂²×C₄	C₂²×D₁₃₉	1	1	yes	characteristic
103	Q₁₆	—	139	8	no	—
104	Q₁₆	—	139	8	no	—
105	M₁₆	—	2	2	no	—
106	C₂×C₈	C₄×D₁₃₉	1	4	yes	—
107	C₂×C₈	C₂²×D₁₃₉	1	2	yes	—
108	C₂×C₈	C₂²×D₁₃₉	1	1	yes	characteristic
109	C₂×C₈	C₂²×D₁₃₉	1	1	yes	characteristic
110	C₄⋊C₄	—	278	8	no	—
111	C₄⋊C₄	—	139	4	no	—
112	C₄⋊C₄	D₅₅₆	1	2	yes	—
113	C₂²⋊C₄	—	278	2	no	—
114	C₂²⋊C₄	D₅₅₆	1	2	yes	—
115	C₄²	—	278	8	no	—
116	C₄²	—	278	2	no	—
117	C₄²	C₂²×D₁₃₉	1	2	yes	—
118	C₂³	C₂×D₅₅₆	1	1	yes	characteristic
119	Q₈	—	278	8	no	—
120	Q₈	—	278	4	no	—
121	Q₈	—	139	8	no	—
122	C₂×C₄	—	278	8	no	—
123	C₂×C₄	—	278	4	no	—
124	C₂×C₄	—	278	4	no	—
125	C₂×C₄	C₂×C₄×D₁₃₉	1	2	yes	—
126	C₂×C₄	C₂×D₅₅₆	1	4	yes	—
127	C₂×C₄	C₂×D₅₅₆	1	1	yes	characteristic
128	C₂×C₄	#14555785	1	2	yes	—
129	C₂×C₄	C₂³×D₁₃₉	1	1	yes	characteristic
130	C₈	—	2	2	no	—
131	C₈	C₂×C₄×D₁₃₉	1	2	yes	—
132	C₈	C₂×C₄×D₁₃₉	1	2	yes	—
133	C₂²	—	2	2	no	—
134	C₂²	C₄×D₅₅₆	1	2	yes	—
135	C₂²	C₂²×D₅₅₆	1	1	yes	characteristic
136	C₄	—	2	4	no	—
137	C₄	—	278	8	no	—
138	C₄	—	556	4	no	—
139	C₄	C₄×D₅₅₆	1	2	yes	—
140	C₄	C₂²×C₄×D₁₃₉	1	1	yes	characteristic
141	C₄	C₂×#14555785	1	1	yes	characteristic
142	C₂	—	2	2	no	—
143	C₂	C₂×C₄×D₅₅₆	1	1	yes	characteristic
144	C₂	#22581770	1	2	yes	—

subgroup

G/H

class size

multiplicity

normal?

properties

C₂²×Dic₅₅₆

C₂

yes

maximal, characteristic

#22581430

C₂

yes

maximal

#22581061

C₂

yes

maximal, complemented

C₄×Dic₅₅₆

C₂

yes

maximal, complemented

#22580991

C₂

yes

maximal, characteristic

#22580963

C₂

yes

maximal

#405×C₁₃₉

C₂

yes

maximal, characteristic

C₂²×Dic₂₇₈

C₂²

yes

—

C₂×Dic₅₅₆

C₄

yes

complemented

C₂×Dic₅₅₆

C₂²

yes

—

C₂×Dic₅₅₆

C₂²

yes

—

C₄×Dic₂₇₈

C₂²

yes

—

#17984807

—

#17984801

C₂²

yes

—

#17984798

—

#17984776

C₂²

yes

—

#17984774

C₂²

yes

—

#17984767

C₂²

yes

—

C₂×M₁₆×C₁₃₉

C₂²

yes

characteristic

C₂²×C₈×C₁₃₉

C₂²

yes

characteristic

#117×C₁₃₉

C₂²

yes

characteristic

#97×C₁₃₉

C₂²

yes

—

C₄×C₈×C₁₃₉

C₂²

yes

—

C₂×Dic₂₇₈

—

C₂×Dic₂₇₈

—

C₂×Dic₂₇₈

C₂×C₄

yes

—

C₂×Dic₂₇₈

C₂³

yes

—

C₂²×Dic₁₃₉

—

Dic₅₅₆

C₂×C₄

yes

—

Dic₅₅₆

C₂×C₄

yes

—

C₄⋊Dic₁₃₉

C₂³

yes

—

Dic₁₃₉⋊C₄

—

C₂²⋊Dic₁₃₉

—

C₄×Dic₁₃₉

—

C₄×Dic₁₃₉

—

C₂²×C₄×C₁₃₉

C₂³

yes

characteristic

M₁₆×C₁₃₉

—

C₂×C₈×C₁₃₉

C₂×C₄

yes

—

C₂×C₈×C₁₃₉

C₂³

yes

—

C₂×C₈×C₁₃₉

C₂³

yes

characteristic

C₂×C₈×C₁₃₉

C₂³

yes

characteristic

C₄⋊C₄×C₁₃₉

D₄

yes

—

C₂²⋊C₄×C₁₃₉

D₄

yes

—

C₄²×C₁₃₉

C₂³

yes

—

Dic₂₇₈

—

Dic₂₇₈

—

Dic₂₇₈

C₂²×C₄

yes

—

C₂×Dic₁₃₉

—

C₂×Dic₁₃₉

—

C₂×Dic₁₃₉

—

C₂³×C₁₃₉

C₂×D₄

yes

characteristic

C₂×C₄×C₁₃₉

C₂²×C₄

yes

—

C₂×C₄×C₁₃₉

C₂×D₄

yes

—

C₂×C₄×C₁₃₉

C₂×D₄

yes

characteristic

C₂×C₄×C₁₃₉

#41

yes

—

C₂×C₄×C₁₃₉

C₂⁴

yes

characteristic

C₈×C₁₃₉

—

C₈×C₁₃₉

C₂²×C₄

yes

—

C₈×C₁₃₉

C₂²×C₄

yes

—

C₂²×C₁₃₉

—

C₂²×C₁₃₉

C₄×D₄

yes

—

C₂²×C₁₃₉

C₂²×D₄

yes

characteristic

C₄×C₁₃₉

—

C₄×C₁₃₉

C₄×D₄

yes

—

C₄×C₁₃₉

C₂³×C₄

yes

characteristic

C₄×C₁₃₉

C₂×#41

yes

characteristic

Dic₁₃₉

—

Dic₁₃₉

—

C₂×C₁₃₉

—

C₂×C₁₃₉

C₂×C₄×D₄

yes

characteristic

C₂×C₁₃₉

#578

yes

—

C₁₃₉

#2950

yes

characteristic, complemented, Sylow

#2950

—

139

maximal, Sylow

C₂²×Q₁₆

—

139

—

#519

—

139

—

#441

—

139

—

C₄×Q₁₆

—

139

—

#427

—

139

—

#419

—

139

—

#405

D₁₃₉

yes

characteristic

C₂²×Q₈

—

139

—

C₂×Q₁₆

—

139

—

C₂×Q₁₆

—

139

—

C₂×Q₁₆

—

139

—

C₂×M₁₆

C₂×D₁₃₉

yes

characteristic

C₂²×C₈

C₂×D₁₃₉

yes

characteristic

C₄×Q₈

—

278

—

C₄×Q₈

—

139

—

#117

—

278

—

#117

—

139

—

#117

C₂×D₁₃₉

yes

characteristic

#107

—

139

—

#106

—

139

—

#103

—

139

—

#97

C₂×D₁₃₉

yes

—

C₄×C₈

C₂×D₁₃₉

yes

—

C₂×Q₈

—

278

—

C₂×Q₈

—

278

—

C₂×Q₈

—

139

—

100

C₂×Q₈

—

139

—

101

C₂²×C₄

—

278

—

102

C₂²×C₄

C₂²×D₁₃₉

yes

characteristic

103

Q₁₆

—

139

—

104

Q₁₆

—

139

—

105

M₁₆

—

106

C₂×C₈

C₄×D₁₃₉

yes

—

107

C₂×C₈

C₂²×D₁₃₉

yes

—

108

C₂×C₈

C₂²×D₁₃₉

yes

characteristic

109

C₂×C₈

C₂²×D₁₃₉

yes

characteristic

110

C₄⋊C₄

—

278

—

111

C₄⋊C₄

—

139

—

112

C₄⋊C₄

D₅₅₆

yes

—

113

C₂²⋊C₄

—

278

—

114

C₂²⋊C₄

D₅₅₆

yes

—

115

C₄²

—

278

—

116

C₄²

—

278

—

117

C₄²

C₂²×D₁₃₉

yes

—

118

C₂³

C₂×D₅₅₆

yes

characteristic

119

Q₈

—

278

—

120

Q₈

—

278

—

121

Q₈

—

139

—

122

C₂×C₄

—

278

—

123

C₂×C₄

—

278

—

124

C₂×C₄

—

278

—

125

C₂×C₄

C₂×C₄×D₁₃₉

yes

—

126

C₂×C₄

C₂×D₅₅₆

yes

—

127

C₂×C₄

C₂×D₅₅₆

yes

characteristic

128

C₂×C₄

#14555785

yes

—

129

C₂×C₄

C₂³×D₁₃₉

yes

characteristic

130

C₈

—

131

C₈

C₂×C₄×D₁₃₉

yes

—

132

C₈

C₂×C₄×D₁₃₉

yes

—

133

C₂²

—

134

C₂²

C₄×D₅₅₆

yes

—

135

C₂²

C₂²×D₅₅₆

yes

characteristic

136

C₄

—

137

C₄

—

278

—

138

C₄

—

556

—

139

C₄

C₄×D₅₅₆

yes

—

140

C₄

C₂²×C₄×D₁₃₉

yes

characteristic

141

C₄

C₂×#14555785

yes

characteristic

142

C₂

—

143

C₂

C₂×C₄×D₅₅₆

yes

characteristic

144

C₂

#22581770

yes

—

	subgroup	G/H
center	C₂²	C₂²×D₅₅₆
commutator	C₄×C₁₃₉	C₂³×C₄
Frattini	C₂×C₄	C₂³×D₁₃₉
Fitting	#405×C₁₃₉	C₂
socle	C₂²×C₁₃₉	C₂²×D₄
prime radical	C₂³×C₁₃₉	C₂×D₄
cosocle	C₂×C₄×C₁₃₉	C₂⁴
hypercenter	#405	D₁₃₉
hypocenter	C₁₃₉	#2950
LCS	G ▷ C₄×C₁₃₉ ▷ C₂×C₁₃₉ ▷ C₁₃₉
UCS	C₁ ◁ C₂² ◁ #117 ◁ #405

subgroup

G/H

center

C₂²

C₂²×D₅₅₆

commutator

C₄×C₁₃₉

C₂³×C₄

Frattini

C₂×C₄

C₂³×D₁₃₉

Fitting

#405×C₁₃₉

C₂

socle

C₂²×C₁₃₉

C₂²×D₄

prime radical

C₂³×C₁₃₉

C₂×D₄

cosocle

C₂×C₄×C₁₃₉

C₂⁴

D₁₃₉

C₁₃₉

G ▷ C₄×C₁₃₉ ▷ C₂×C₁₃₉ ▷ C₁₃₉

UCS

C₁ ◁ C₂² ◁ #117 ◁ #405

N	H ≅ G/N	type
3. #22581061	C₂	semidirect
4. C₄×Dic₅₅₆	C₂	semidirect
9. C₂×Dic₅₅₆	C₄	semidirect
72. C₁₃₉	#2950	semidirect

H ≅ G/N

type

3. #22581061

C₂

semidirect

4. C₄×Dic₅₅₆

C₂

semidirect

9. C₂×Dic₅₅₆

C₄

semidirect

72. C₁₃₉

#2950

semidirect

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

subgroup	index
C₂²×Dic₅₅₆	2
#22581430	2
#22581061	2
C₄×Dic₅₅₆	2
#22580991	2
#22580963	2
#405×C₁₃₉	2
#2950	139

subgroup

index

C₂²×Dic₅₅₆

C₄×Dic₅₅₆

#405×C₁₃₉

139

Subgroups — #31815273

Conjugacy classes of subgroups

Complements

Maximal subgroups