Finite Group Databasebeta

← C2×D173⋊(C4⋊C8) #36370196

Subgroups — C2×D173⋊(C4⋊C8) #36370196

Order 22144.

640 conjugacy classes of subgroups.

The subgroup lattice has 182 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×D173⋊C8C212yesmaximal
2C2×#19149746C212yesmaximal, complemented
3D173⋊(C4⋊C8)C218yesmaximal, direct product factor
4C2×C4⋊#13063443C212yesmaximal, complemented
5C2×C42×D173C211yesmaximal, characteristic
6C2×D173⋊C8—28no—
7C2×D173⋊C8C2218yes—
8C22×#13063443C2214yes—
9#19149746C2218yescomplemented
10C4⋊#13063443C2218yescomplemented
11C22×C4×D173C411yescharacteristic
12C22×C4×D173C411yescharacteristic
13C22×C4×D173C2211yescharacteristic
14C2×C4×Dic173C411yescharacteristic
15C2×C4×Dic173C2211yescharacteristic
16C2×C4×Dic173C2211yescharacteristic
17C42×D173C414yes—
18C42×D173C2214yes—
19C2×C42×C173C411yescharacteristic
20D173⋊C8—216no—
21C2×#13063443—28no—
22C2×#13063443C2318yes—
23C23×D173C2×C411yescharacteristic
24C22×Dic173C2×C411yescharacteristic
25C22×Dic173C2×C411yescharacteristic
26C22×Dic173C2311yescharacteristic
27C2×C4×D173—24no—
28C2×C4×D173C818yescomplemented
29C2×C4×D173C2×C414yes—
30C2×C4×D173C2×C412yes—
31C2×C4×D173C2×C414yes—
32C2×C4×D173D414yes—
33C2×C4×D173Q814yes—
34C2×C4×D173C2312yes—
35C4×Dic173C2×C412yes—
36C4×Dic173C2×C412yes—
37C4×Dic173C2×C414yes—
38C4×Dic173C2312yes—
39C4×Dic173C2312yes—
40C22×C4×C173C2×C411yescharacteristic
41C22×C4×C173C2×C411yescharacteristic
42C22×C4×C173C2×C411yescharacteristic
43C42×C173C2×C414yes—
44#13063443—28no—
45C22×D173C4⋊C414yes—
46C22×D173C2×C814yes—
47C22×D173M1614yes—
48C22×D173C22×C412yes—
49C2×Dic173—22no—
50C2×Dic173C2×C814yescomplemented
51C2×Dic173C22×C412yes—
52C2×Dic173C22×C411yescharacteristic
53C2×Dic173C22×C412yes—
54C2×Dic173C2×D412yes—
55C2×Dic173C2×Q812yes—
56C2×Dic173C2411yescharacteristic
57C4×D173—28no—
58C4×D173C4⋊C418yes—
59C4×D173C2×C8116yescomplemented
60C4×D173C2×D414yes—
61C4×D173C2×Q814yes—
62C23×C173C22×C411yescharacteristic
63C2×C4×C173—22no—
64C2×C4×C173C4⋊C414yes—
65C2×C4×C173C2×C814yescomplemented
66C2×C4×C173C22×C412yes—
67C2×C4×C173C22×C412yes—
68C2×C4×C173C22×C412yes—
69C22×C173C2×C4⋊C412yes—
70C22×C173C22×C812yes—
71C22×C173C2×M1612yes—
72C22×C173C23×C411yescharacteristic
73C2×D173C4⋊C8116yescomplemented
74C2×D173C2×C4⋊C414yes—
75C2×D173C22×C814yes—
76C2×D173C2×M1614yes—
77C4×C173—22no—
78C4×C173C2×C4⋊C414yes—
79C4×C173C22×C814yescomplemented
80Dic173—22no—
81Dic173C2×C4⋊C412yes—
82Dic173C22×C814yescomplemented
83Dic173C22×D411yescharacteristic
84Dic173C22×Q811yescharacteristic
85C2×C173C2×C4⋊C814yescomplemented
86C2×C173C22×C4⋊C411yescharacteristic
87C2×C173C23×C811yescharacteristic
88C2×C173C22×M1611yescharacteristic
89D173C2×C4⋊C818yescomplemented
90C173C22×C4⋊C811yescharacteristic, complemented, Sylow
91C22×C4⋊C8—1731nomaximal, Sylow
92C23×C8—1732no—
93C22×C42—1731no—
94C2×C4⋊C8—1732no—
95C2×C4⋊C8—1738no—
96C2×C4⋊C8—1732no—
97C23×C4—1731no—
98C23×C4—1731no—
99C23×C4—1731no—
100C22×C8—3468no—
101C22×C8—1734no—
102C22×C8—1738no—
103C2×C42—1731no—
104C2×C42—1731no—
105C2×C42—1731no—
106C2×C42—1734no—
107C2×C42—1734no—
108C2×C42#1062192411yescharacteristic
109C4⋊C8—1738no—
110C4⋊C8—1738no—
111C24—1731no—
112C22×C4—3464no—
113C22×C4—1731no—
114C22×C4—1734no—
115C22×C4—1731no—
116C22×C4—1731no—
117C22×C4—1734no—
118C22×C4—1734no—
119C22×C4—1738no—
120C22×C4—1732no—
121C22×C4—1734no—
122C22×C4—1732no—
123C22×C4C2×#1062192411yescharacteristic
124C22×C4C2×#1062192411yescharacteristic
125C22×C4C2×#1062192411yescharacteristic
126C2×C8—3468no—
127C2×C8—34616no—
128C2×C8—1738no—
129C42—1732no—
130C42—1732no—
131C42—1734no—
132C42—1732no—
133C42—1732no—
134C42C2×#1062192414yes—
135C23—1734no—
136C23—1734no—
137C23—1734no—
138C23—1732no—
139C23C22×#1062192411yescharacteristic
140C2×C4—22no—
141C2×C4—3468no—
142C2×C4—3462no—
143C2×C4—1732no—
144C2×C4—1732no—
145C2×C4—1732no—
146C2×C4—1734no—
147C2×C4—1731no—
148C2×C4—1732no—
149C2×C4—1731no—
150C2×C4—1738no—
151C2×C4—1734no—
152C2×C4—1734no—
153C2×C4—17316no—
154C2×C4C4⋊#1062192414yes—
155C2×C4D173⋊C814yescomplemented
156C2×C4C22×#1062192412yes—
157C2×C4C22×#1062192412yes—
158C2×C4C22×#1062192412yes—
159C8—3468no—
160C22—17316no—
161C22—1734no—
162C22—1734no—
163C22—1734no—
164C22C2×C4⋊#1062192412yes—
165C22C2×D173⋊C812yes—
166C22D173⋊M1612yes—
167C22C23×#1062192411yescharacteristic
168C4—22no—
169C4—3462no—
170C4—1731no—
171C4—1732no—
172C4—1731no—
173C4—1734no—
174C4C2×C4⋊#1062192414yes—
175C4C2×D173⋊C814yescomplemented
176C2—1738no—
177C2D173⋊(C4⋊C8)14yesdirect product factor
178C2C22×C4⋊#1062192411yescharacteristic
179C2C22×D173⋊C811yescharacteristic
180C2C2×D173⋊M1611yescharacteristic
subgroupG/H
centerC22×C4C2×#10621924
commutatorC2×C173C23×C8
FrattiniC22C23×#10621924
FittingC2×C42×C173C4
socleC23×C173C22×C4
prime radicalC23×D173C2×C4
cosocleC2×Dic173C24
hypercenterC2×C42#10621924
hypocenterC173C22×C4⋊C8
LCSG ▷ C2×C173 ▷ C173
UCSC1 ◁ C22×C4 ◁ C2×C42

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
2. C2×#19149746C2semidirect
3. D173⋊(C4⋊C8)C2direct (N × H)
4. C2×C4⋊#13063443C2semidirect
9. #19149746C22semidirect
10. C4⋊#13063443C22semidirect
28. C2×C4×D173C8semidirect
50. C2×Dic173C2×C8semidirect
59. C4×D173C2×C8semidirect
65. C2×C4×C173C2×C8semidirect
73. C2×D173C4⋊C8semidirect
79. C4×C173C22×C8semidirect
82. Dic173C22×C8semidirect
85. C2×C173C2×C4⋊C8semidirect
89. D173C2×C4⋊C8semidirect
90. C173C22×C4⋊C8semidirect
155. C2×C4D173⋊C8semidirect
175. C4C2×D173⋊C8semidirect
177. C2D173⋊(C4⋊C8)direct (N × H)

Maximal subgroups

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

subgroupindex
C22×D173⋊C82
C2×#191497462
D173⋊(C4⋊C8)2
C2×C4⋊#130634432
C2×C42×D1732
C22×C4⋊C8173