Group #19636 — subgroups

Subgroups — #19636

Order 256.

343 conjugacy classes of subgroups; only the 127 normal subgroups are shown.

normal subgroups only

This group has 343 conjugacy classes of subgroups — too many to draw. Only its 127 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	#3229	C₂	1	2	yes	maximal
2	#3170	C₂	1	1	yes	maximal, characteristic
3	C₂×#500	C₂	1	1	yes	maximal, characteristic
4	#3139	C₂	1	2	yes	maximal
5	#1718	C₂	1	4	yes	maximal, complemented
6	#1710	C₂	1	2	yes	maximal, complemented
7	#1707	C₂	1	2	yes	maximal, complemented
8	C₈×M₁₆	C₂	1	1	yes	maximal, characteristic
9	#533	C₂²	1	2	yes	—
10	C₂×C₄⋊Q₈	C₂²	1	2	yes	—
11	#500	—	2	2	no	—
12	#500	C₂²	1	2	yes	—
13	#500	C₂²	1	2	yes	—
14	#500	C₂²	1	1	yes	characteristic
15	#498	C₂²	1	4	yes	—
16	#494	C₂²	1	1	yes	characteristic
17	#491	—	2	4	no	—
18	#487	C₂²	1	4	yes	—
19	#487	C₂²	1	4	yes	—
20	#487	C₂²	1	2	yes	—
21	#487	C₂²	1	4	yes	—
22	#483	—	2	4	no	—
23	#475	—	2	4	no	—
24	#467	—	2	2	no	—
25	C₄×Q₁₆	—	2	2	no	—
26	#431	C₂²	1	1	yes	characteristic
27	C₂×#107	—	2	2	no	—
28	#419	—	2	4	no	—
29	C₄×M₁₆	C₂²	1	1	yes	characteristic
30	C₂×C₄×C₈	C₂²	1	1	yes	characteristic
31	#322	C₂²	1	2	yes	—
32	C₈²	C₂²	1	2	yes	—
33	C₂²×Q₈	—	2	2	no	—
34	C₂×Q₁₆	—	2	2	no	—
35	C₂×M₁₆	D₄	1	2	yes	—
36	C₂²×C₈	D₄	1	2	yes	—
37	C₄⋊Q₈	—	2	2	no	—
38	C₄⋊Q₈	—	2	2	no	—
39	C₄⋊Q₈	—	2	2	no	—
40	C₄⋊Q₈	C₂³	1	4	yes	—
41	C₄⋊Q₈	C₂³	1	2	yes	—
42	C₄⋊Q₈	C₂³	1	2	yes	—
43	#125	—	2	2	no	—
44	C₂²⋊Q₈	—	2	2	no	—
45	C₂²⋊Q₈	—	2	2	no	—
46	C₄×Q₈	—	2	2	no	—
47	C₄×Q₈	—	2	2	no	—
48	#117	—	2	2	no	—
49	C₂×C₄⋊C₄	—	2	2	no	—
50	C₂×C₄⋊C₄	—	2	2	no	—
51	C₂×C₄²	C₂³	1	1	yes	characteristic
52	#107	—	2	4	no	—
53	#107	—	2	4	no	—
54	#107	—	2	2	no	—
55	#106	—	2	8	no	—
56	C₄⋊C₈	D₄	1	2	yes	—
57	#103	—	2	8	no	—
58	#103	—	2	8	no	—
59	#103	—	2	4	no	—
60	#103	—	2	8	no	—
61	C₂²⋊C₈	D₄	1	2	yes	—
62	#97	D₄	1	2	yes	—
63	C₄×C₈	D₄	1	2	yes	—
64	C₄×C₈	C₂³	1	1	yes	characteristic
65	C₄×C₈	C₂³	1	2	yes	—
66	C₄×C₈	C₂³	1	2	yes	—
67	C₄×C₈	C₂³	1	1	yes	characteristic
68	C₂×Q₈	—	2	2	no	—
69	C₂×Q₈	—	2	4	no	—
70	C₂×Q₈	—	2	2	no	—
71	C₂×Q₈	—	4	2	no	—
72	C₂×Q₈	—	4	8	no	—
73	C₂²×C₄	—	4	2	no	—
74	C₂²×C₄	C₂×D₄	1	1	yes	characteristic
75	C₂²×C₄	C₂×D₄	1	1	yes	characteristic
76	C₂²×C₄	C₂×D₄	1	1	yes	characteristic
77	Q₁₆	—	4	4	no	—
78	M₁₆	—	2	4	no	—
79	C₂×C₈	—	2	4	no	—
80	C₂×C₈	C₂×D₄	1	2	yes	—
81	C₂×C₈	C₂×D₄	1	4	yes	—
82	C₂×C₈	C₂×D₄	1	4	yes	—
83	C₂×C₈	C₂×D₄	1	2	yes	—
84	C₄⋊C₄	—	2	2	no	—
85	C₄⋊C₄	—	2	2	no	—
86	C₄⋊C₄	—	2	4	no	—
87	C₄⋊C₄	—	2	2	no	—
88	C₄⋊C₄	—	2	2	no	—
89	C₄⋊C₄	—	2	4	no	—
90	C₄⋊C₄	—	4	2	no	—
91	C₄⋊C₄	—	4	2	no	—
92	C₄⋊C₄	—	4	2	no	—
93	C₄⋊C₄	—	4	2	no	—
94	C₂²⋊C₄	—	4	2	no	—
95	C₄²	—	4	2	no	—
96	C₄²	C₂×D₄	1	1	yes	characteristic
97	C₄²	C₂×D₄	1	1	yes	characteristic
98	C₄²	C₂×D₄	1	1	yes	characteristic
99	C₄²	C₂⁴	1	1	yes	characteristic
100	C₂³	#127	1	1	yes	characteristic
101	Q₈	—	4	8	no	—
102	Q₈	—	4	4	no	—
103	Q₈	—	4	4	no	—
104	Q₈	—	8	4	no	—
105	C₂×C₄	—	2	2	no	—
106	C₂×C₄	—	2	2	no	—
107	C₂×C₄	—	4	2	no	—
108	C₂×C₄	—	4	2	no	—
109	C₂×C₄	—	4	4	no	—
110	C₂×C₄	—	8	4	no	—
111	C₂×C₄	#127	1	1	yes	characteristic
112	C₂×C₄	#127	1	1	yes	characteristic
113	C₂×C₄	#127	1	1	yes	characteristic
114	C₂×C₄	#135	1	4	yes	—
115	C₂×C₄	C₂²×D₄	1	1	yes	characteristic
116	C₂×C₄	C₂²×D₄	1	1	yes	characteristic
117	C₂×C₄	C₂²×D₄	1	1	yes	characteristic
118	C₈	—	2	4	no	—
119	C₈	—	2	2	no	—
120	C₈	—	2	4	no	—
121	C₈	#137	1	4	yes	—
122	C₂²	—	2	1	no	—
123	C₂²	—	2	1	no	—
124	C₂²	#495	1	2	yes	—
125	C₂²	C₂×#127	1	1	yes	characteristic
126	C₄	—	2	1	no	—
127	C₄	—	2	1	no	—
128	C₄	—	8	4	no	—
129	C₄	—	8	2	no	—
130	C₄	—	8	2	no	—
131	C₄	#495	1	2	yes	—
132	C₄	C₂×#135	1	2	yes	—
133	C₄	C₂×#137	1	2	yes	—
134	C₄	#578	1	2	yes	—
135	C₂	—	2	2	no	—
136	C₂	C₂×#495	1	1	yes	characteristic
137	C₂	#3152	1	1	yes	characteristic
138	C₂	#3156	1	1	yes	characteristic

subgroup

G/H

class size

multiplicity

normal?

properties

#3229

C₂

yes

maximal

#3170

C₂

yes

maximal, characteristic

C₂×#500

C₂

yes

maximal, characteristic

#3139

C₂

yes

maximal

#1718

C₂

yes

maximal, complemented

#1710

C₂

yes

maximal, complemented

#1707

C₂

yes

maximal, complemented

C₈×M₁₆

C₂

yes

maximal, characteristic

#533

C₂²

yes

—

C₂×C₄⋊Q₈

C₂²

yes

—

#500

—

#500

C₂²

yes

—

#500

C₂²

yes

—

#500

C₂²

yes

characteristic

#498

C₂²

yes

—

#494

C₂²

yes

characteristic

#491

—

#487

C₂²

yes

—

#487

C₂²

yes

—

#487

C₂²

yes

—

#487

C₂²

yes

—

#483

—

#475

—

#467

—

C₄×Q₁₆

—

#431

C₂²

yes

characteristic

C₂×#107

—

#419

—

C₄×M₁₆

C₂²

yes

characteristic

C₂×C₄×C₈

C₂²

yes

characteristic

#322

C₂²

yes

—

C₈²

C₂²

yes

—

C₂²×Q₈

—

C₂×Q₁₆

—

C₂×M₁₆

D₄

yes

—

C₂²×C₈

D₄

yes

—

C₄⋊Q₈

—

C₄⋊Q₈

—

C₄⋊Q₈

—

C₄⋊Q₈

C₂³

yes

—

C₄⋊Q₈

C₂³

yes

—

C₄⋊Q₈

C₂³

yes

—

#125

—

C₂²⋊Q₈

—

C₂²⋊Q₈

—

C₄×Q₈

—

C₄×Q₈

—

#117

—

C₂×C₄⋊C₄

—

C₂×C₄⋊C₄

—

C₂×C₄²

C₂³

yes

—

—

—

—

C₄⋊C₈

D₄

yes

—

—

—

—

—

C₂²⋊C₈

D₄

yes

—

#97

D₄

yes

—

C₄×C₈

D₄

yes

—

C₄×C₈

C₂³

yes

characteristic

C₄×C₈

C₂³

yes

—

C₄×C₈

C₂³

yes

—

C₄×C₈

C₂³

yes

characteristic

C₂×Q₈

—

C₂×Q₈

—

C₂×Q₈

—

C₂×Q₈

—

C₂×Q₈

—

C₂²×C₄

—

C₂²×C₄

C₂×D₄

yes

characteristic

C₂²×C₄

C₂×D₄

yes

characteristic

C₂²×C₄

C₂×D₄

yes

characteristic

Q₁₆

—

M₁₆

—

C₂×C₈

—

C₂×C₈

C₂×D₄

yes

—

C₂×C₈

C₂×D₄

yes

—

C₂×C₈

C₂×D₄

yes

—

C₂×C₈

C₂×D₄

yes

—

C₄⋊C₄

—

C₄⋊C₄

—

C₄⋊C₄

—

C₄⋊C₄

—

C₄⋊C₄

—

C₄⋊C₄

—

C₄⋊C₄

—

C₄⋊C₄

—

C₄⋊C₄

—

C₄⋊C₄

—

C₂²⋊C₄

—

C₄²

—

C₄²

C₂×D₄

yes

characteristic

C₄²

C₂×D₄

yes

characteristic

C₄²

C₂×D₄

yes

characteristic

C₄²

C₂⁴

yes

characteristic

100

C₂³

#127

yes

characteristic

101

Q₈

—

102

Q₈

—

103

Q₈

—

104

Q₈

—

105

C₂×C₄

—

106

C₂×C₄

—

107

C₂×C₄

—

108

C₂×C₄

—

109

C₂×C₄

—

110

C₂×C₄

—

111

C₂×C₄

#127

yes

characteristic

112

C₂×C₄

#127

yes

characteristic

113

C₂×C₄

#127

yes

characteristic

114

C₂×C₄

#135

yes

—

115

C₂×C₄

C₂²×D₄

yes

characteristic

116

C₂×C₄

C₂²×D₄

yes

characteristic

117

C₂×C₄

C₂²×D₄

yes

characteristic

118

C₈

—

119

C₈

—

120

C₈

—

121

C₈

#137

yes

—

122

C₂²

—

123

C₂²

—

124

C₂²

#495

yes

—

125

C₂²

C₂×#127

yes

characteristic

126

C₄

—

127

C₄

—

128

C₄

—

129

C₄

—

130

C₄

—

131

C₄

#495

yes

—

132

C₄

C₂×#135

yes

—

133

C₄

C₂×#137

yes

—

134

C₄

#578

yes

—

135

C₂

—

136

C₂

C₂×#495

yes

characteristic

137

C₂

#3152

yes

characteristic

138

C₂

#3156

yes

characteristic

	subgroup	G/H
center, socle	C₂²	C₂×#127
commutator, Frattini, cosocle	C₄²	C₂⁴
prime radical	C₂³	#127
LCS	G ▷ C₄² ▷ C₂² ▷ C₁
UCS	C₁ ◁ C₂² ◁ C₂×C₄² ◁ G
LECS	G ▷ C₄² ▷ C₂² ▷ C₁

subgroup

G/H

center, socle

C₂²

C₂×#127

commutator, Frattini, cosocle

C₄²

C₂⁴

C₂³

G ▷ C₄² ▷ C₂² ▷ C₁

C₁ ◁ C₂² ◁ C₂×C₄² ◁ G

LECS

G ▷ C₄² ▷ C₂² ▷ C₁

N	H ≅ G/N	type
5. #1718	C₂	semidirect
6. #1710	C₂	semidirect
7. #1707	C₂	semidirect

H ≅ G/N

type

5. #1718

C₂

semidirect

6. #1710

C₂

semidirect

7. #1707

C₂

semidirect

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

subgroup	index
#3229	2
#3170	2
C₂×#500	2
#3139	2
#1718	2
#1710	2
#1707	2
C₈×M₁₆	2

subgroup

index

C₈×M₁₆

Subgroups — #19636

Conjugacy classes of subgroups

Complements

Maximal subgroups