Finite Group Databasebeta

← D4×Dic172 #19146347

Subgroups — D4×Dic172 #19146347

Order 5504.

472 conjugacy classes of subgroups; only the 149 normal subgroups are shown.

normal subgroups only

This group has 472 conjugacy classes of subgroups — too many to draw. Only its 149 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×Dic172C212yesmaximal, complemented
2D4×Dic86C212yesmaximal
3#14583279C211yesmaximal, characteristic, complemented
4#14583140C212yesmaximal, complemented
5#14583110C212yesmaximal, complemented
6#14583057C214yesmaximal, complemented
7C4×Dic172C211yesmaximal, characteristic, complemented
8C8×D4×C43C211yesmaximal, characteristic
9C22×Dic86C2214yes—
10C2×Dic172—28no—
11C2×Dic172C2214yes—
12C2×Dic172C2212yes—
13C2×Dic172C2212yes—
14C2×Dic172C2211yescharacteristic
15#13063325C2212yes—
16#13063324—22no—
17#13063304C2214yes—
18#13063302—24no—
19C4×Dic86C2212yes—
20D4×Dic43—22no—
21#13063259C2211yescharacteristic
22#13063250C2212yes—
23#13063250C2214yes—
24C22×C8×C43C2212yes—
25C4×D4×C43C2211yescharacteristic
26C4⋊C8×C43C2211yescharacteristic
27C22⋊C8×C43C2212yes—
28C4×C8×C43C2211yescharacteristic
29C2×D4×C43D411yescharacteristic
30C22×C4×C43C2312yes—
31C22×Dic43—24no—
32C2×Dic86—28no—
33C2×Dic86—24no—
34C2×Dic86—44no—
35C2×Dic86C2314yes—
36C2×Dic86C2312yes—
37C2×C8×C43—24no—
38C2×C8×C43C2311yescharacteristic
39C2×C8×C43C2312yes—
40C2×C8×C43C2311yescharacteristic
41C4⋊C4×C43D411yescharacteristic
42C22⋊C4×C43D412yes—
43C42×C43C2311yescharacteristic
44C22⋊Dic43—24no—
45C4⋊Dic43—22no—
46C4⋊Dic43—22no—
47C4⋊Dic43C2312yes—
48Dic43⋊C4—22no—
49Dic43⋊C4—24no—
50C4×Dic43—22no—
51Dic172—28no—
52Dic172—24no—
53Dic172—42no—
54Dic172D414yesdirect product factor
55C23×C43C2×D412yes—
56D4×C43Q1614yescomplemented
57C2×C4×C43—22no—
58C2×C4×C43—22no—
59C2×C4×C43C2×D411yescharacteristic
60C2×C4×C43C2×D412yes—
61C2×C4×C43C2×D411yescharacteristic
62C2×C4×C43C2411yescharacteristic
63C2×Dic43—22no—
64C2×Dic43—22no—
65C2×Dic43—24no—
66C2×Dic43—48no—
67Dic86—22no—
68Dic86—24no—
69Dic86—24no—
70Dic86—48no—
71Dic86C2×D414yes—
72C8×C43—22no—
73C8×C43—21no—
74C8×C43C2×D412yes—
75C22×C43—22no—
76C22×C43—22no—
77C22×C43C2×Q1614yescomplemented
78C22×C43C22×D411yescharacteristic
79C4×C43—22no—
80C4×C43—21no—
81C4×C43C2×Q1612yescomplemented
82C4×C43C22×D411yescharacteristic
83C4×C43H(5,𝔽2)11yescharacteristic
84Dic43—24no—
85Dic43—44no—
86Dic43—42no—
87D4×Q16—431nomaximal, Sylow
88C2×C43—24no—
89C2×C43D4211yescharacteristic
90C2×C43C22×Q1611yescharacteristic
91C2×C43#57811yescharacteristic
92C22×Q16—432no—
93D4×Q8—432no—
94#494—431no—
95#467—432no—
96#462—432no—
97#451—434no—
98C4×Q16—431no—
99C8×D4D4311yescharacteristic
100C43D4×Q1611yescharacteristic, complemented, Sylow
101C22×Q8—434no—
102C2×Q16—431no—
103C2×Q16—434no—
104C2×Q16—432no—
105C2×Q16—432no—
106C2×Q16—868no—
107C22×C8C2×D4312yes—
108C4⋊Q8—432no—
109C4⋊Q8—862no—
110C22⋊Q8—434no—
111C22⋊Q8—864no—
112C4×Q8—432no—
113C4×D4—862no—
114C4×D4C2×D4311yescharacteristic
115#107—431no—
116C4⋊C8C2×D4311yescharacteristic
117#103—432no—
118#103—434no—
119C22⋊C8C2×D4312yes—
120C4×C8C2×D4311yescharacteristic
121C2×Q8—432no—
122C2×Q8—434no—
123C2×Q8—868no—
124C2×Q8—864no—
125C2×Q8—1724no—
126C2×D4D17211yescharacteristic
127C22×C4—864no—
128C22×C4C22×D4312yes—
129Q16—434no—
130Q16—868no—
131Q16—864no—
132Q16—1722no—
133C2×C8—24no—
134C2×C8C22×D4311yescharacteristic
135C2×C8C22×D4312yes—
136C2×C8C22×D4311yescharacteristic
137C4⋊C4—432no—
138C4⋊C4—862no—
139C4⋊C4—862no—
140C4⋊C4—864no—
141C4⋊C4—862no—
142C4⋊C4D17211yescharacteristic
143C22⋊C4—864no—
144C22⋊C4D17212yes—
145C42—862no—
146C42C22×D4311yescharacteristic
147C23C2×D17212yes—
148Q8—434no—
149Q8—862no—
150Q8—864no—
151Q8—864no—
152Q8—1728no—
153D4Dic17214yesdirect product factor
154C2×C4—22no—
155C2×C4—22no—
156C2×C4—862no—
157C2×C4—862no—
158C2×C4—864no—
159C2×C4—1728no—
160C2×C4C2×D17211yescharacteristic
161C2×C4C2×D17212yes—
162C2×C4C2×D17211yescharacteristic
163C2×C4C23×D4311yescharacteristic
164C8—22no—
165C8—21no—
166C8D4×D4312yes—
167C22—22no—
168C22—22no—
169C22C2×Dic17214yescomplemented
170C22C22×D17211yescharacteristic
171C4—21no—
172C4—22no—
173C4—864no—
174C4—1722no—
175C4—1724no—
176C4C2×Dic17212yescomplemented
177C4C2×D4×D4311yescharacteristic
178C4#1306337111yescharacteristic
179C2—24no—
180C2D4×D17211yescharacteristic
181C2C22×Dic17211yescharacteristic
182C2#1458371611yescharacteristic
subgroupG/H
centerC22C22×D172
commutatorC2×C4×C43C24
FrattiniC2×C4C23×D43
FittingC8×D4×C43C2
socleC22×C43C22×D4
hypercenterC8×D4D43
hypocenterC43D4×Q16
LCSG ▷ C2×C4×C43 ▷ C2×C43 ▷ C43
UCSC1 ◁ C22 ◁ C4×D4 ◁ C8×D4

Complements

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

NH ≅ G/Ntype
1. C22×Dic172C2semidirect
3. #14583279C2semidirect
4. #14583140C2semidirect
5. #14583110C2semidirect
6. #14583057C2semidirect
7. C4×Dic172C2semidirect
54. Dic172D4direct (N × H)
56. D4×C43Q16semidirect
77. C22×C43C2×Q16semidirect
81. C4×C43C2×Q16semidirect
100. C43D4×Q16semidirect
153. D4Dic172direct (N × H)
169. C22C2×Dic172semidirect
176. C4C2×Dic172semidirect