Finite Group Databasebeta

← D4×Dic284 #22600092

Subgroups — D4×Dic284 #22600092

Order 9088.

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×Dic284C212yesmaximal, complemented
2D4×Dic142C212yesmaximal
3#17986379C211yesmaximal, characteristic, complemented
4#17986240C212yesmaximal, complemented
5#17986210C212yesmaximal, complemented
6#17986157C214yesmaximal, complemented
7C4×Dic284C211yesmaximal, characteristic, complemented
8C8×D4×C71C211yesmaximal, characteristic
9C22×Dic142C2214yes—
10C2×Dic284—28no—
11C2×Dic284C2212yes—
12C2×Dic284C2214yes—
13C2×Dic284C2212yes—
14C2×Dic284C2211yescharacteristic
15#14556128C2212yes—
16#14556127—22no—
17#14556107C2214yes—
18#14556105—24no—
19C4×Dic142C2212yes—
20D4×Dic71—22no—
21#14556062C2211yescharacteristic
22#14556053C2212yes—
23#14556053C2214yes—
24C22×C8×C71C2212yes—
25C4×D4×C71C2211yescharacteristic
26C4⋊C8×C71C2211yescharacteristic
27C22⋊C8×C71C2212yes—
28C4×C8×C71C2211yescharacteristic
29C2×Dic142—28no—
30C2×Dic142—24no—
31C2×Dic142—44no—
32C2×Dic142C2314yes—
33C2×Dic142C2312yes—
34C22×Dic71—24no—
35Dic284—28no—
36Dic284—24no—
37Dic284—42no—
38Dic284D414yesdirect product factor
39C4⋊Dic71—22no—
40C4⋊Dic71—22no—
41C4⋊Dic71C2312yes—
42Dic71⋊C4—22no—
43Dic71⋊C4—24no—
44C22⋊Dic71—24no—
45C4×Dic71—22no—
46C2×D4×C71D411yescharacteristic
47C22×C4×C71C2312yes—
48C2×C8×C71—24no—
49C2×C8×C71C2311yescharacteristic
50C2×C8×C71C2312yes—
51C2×C8×C71C2311yescharacteristic
52C4⋊C4×C71D411yescharacteristic
53C22⋊C4×C71D412yes—
54C42×C71C2311yescharacteristic
55C23×C71C2×D412yes—
56D4×C71Q1614yescomplemented
57C2×C4×C71—22no—
58C2×C4×C71—22no—
59C2×C4×C71C2×D411yescharacteristic
60C2×C4×C71C2×D412yes—
61C2×C4×C71C2×D411yescharacteristic
62C2×C4×C71C2411yescharacteristic
63C2×Dic71—22no—
64C2×Dic71—22no—
65C2×Dic71—24no—
66C2×Dic71—48no—
67Dic142—22no—
68Dic142—24no—
69Dic142—24no—
70Dic142—48no—
71Dic142C2×D414yes—
72C8×C71—22no—
73C8×C71—21no—
74C8×C71C2×D412yes—
75C22×C71—22no—
76C22×C71—22no—
77C22×C71C2×Q1614yescomplemented
78C22×C71C22×D411yescharacteristic
79C4×C71—22no—
80C4×C71—21no—
81C4×C71C2×Q1612yescomplemented
82C4×C71C22×D411yescharacteristic
83C4×C71H(5,𝔽2)11yescharacteristic
84Dic71—24no—
85Dic71—44no—
86Dic71—42no—
87C2×C71—24no—
88C2×C71D4211yescharacteristic
89C2×C71C22×Q1611yescharacteristic
90C2×C71#57811yescharacteristic
91D4×Q16—711nomaximal, Sylow
92C71D4×Q1611yescharacteristic, complemented, Sylow
93C22×Q16—712no—
94D4×Q8—712no—
95#494—711no—
96#467—712no—
97#462—712no—
98#451—714no—
99C4×Q16—711no—
100C8×D4D7111yescharacteristic
101C22×Q8—714no—
102C2×Q16—712no—
103C2×Q16—711no—
104C2×Q16—714no—
105C2×Q16—712no—
106C2×Q16—1428no—
107C22×C8C2×D7112yes—
108C4⋊Q8—712no—
109C4⋊Q8—1422no—
110C22⋊Q8—714no—
111C22⋊Q8—1424no—
112C4×Q8—712no—
113C4×D4—1422no—
114C4×D4C2×D7111yescharacteristic
115#107—711no—
116C4⋊C8C2×D7111yescharacteristic
117#103—712no—
118#103—714no—
119C22⋊C8C2×D7112yes—
120C4×C8C2×D7111yescharacteristic
121C2×Q8—2844no—
122C2×Q8—712no—
123C2×Q8—714no—
124C2×Q8—1428no—
125C2×Q8—1424no—
126C2×D4D28411yescharacteristic
127C22×C4—1424no—
128C22×C4C22×D7112yes—
129Q16—2842no—
130Q16—714no—
131Q16—1428no—
132Q16—1424no—
133C2×C8—24no—
134C2×C8C22×D7111yescharacteristic
135C2×C8C22×D7112yes—
136C2×C8C22×D7111yescharacteristic
137C4⋊C4—712no—
138C4⋊C4—1422no—
139C4⋊C4—1424no—
140C4⋊C4—1422no—
141C4⋊C4—1422no—
142C4⋊C4D28411yescharacteristic
143C22⋊C4—1424no—
144C22⋊C4D28412yes—
145C42—1422no—
146C42C22×D7111yescharacteristic
147C23C2×D28412yes—
148Q8—2848no—
149Q8—714no—
150Q8—1424no—
151Q8—1424no—
152Q8—1422no—
153D4Dic28414yesdirect product factor
154C2×C4—22no—
155C2×C4—22no—
156C2×C4—2848no—
157C2×C4—1422no—
158C2×C4—1424no—
159C2×C4—1422no—
160C2×C4C2×D28411yescharacteristic
161C2×C4C2×D28412yes—
162C2×C4C2×D28411yescharacteristic
163C2×C4C23×D7111yescharacteristic
164C8—22no—
165C8—21no—
166C8D4×D7112yes—
167C22—22no—
168C22—22no—
169C22C2×Dic28414yescomplemented
170C22C22×D28411yescharacteristic
171C4—21no—
172C4—22no—
173C4—2842no—
174C4—2844no—
175C4—1424no—
176C4C2×Dic28412yescomplemented
177C4C2×D4×D7111yescharacteristic
178C4#1455617411yescharacteristic
179C2—24no—
180C2D4×D28411yescharacteristic
181C2C22×Dic28411yescharacteristic
182C2#1798681611yescharacteristic
subgroupG/H
centerC22C22×D284
commutatorC2×C4×C71C24
FrattiniC2×C4C23×D71
FittingC8×D4×C71C2
socleC22×C71C22×D4
hypercenterC8×D4D71
hypocenterC71D4×Q16
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C22 ◁ C4×D4 ◁ C8×D4

Complements

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

NH ≅ G/Ntype
1. C22×Dic284C2semidirect
3. #17986379C2semidirect
4. #17986240C2semidirect
5. #17986210C2semidirect
6. #17986157C2semidirect
7. C4×Dic284C2semidirect
38. Dic284D4direct (N × H)
56. D4×C71Q16semidirect
77. C22×C71C2×Q16semidirect
81. C4×C71C2×Q16semidirect
92. C71D4×Q16semidirect
153. D4Dic284direct (N × H)
169. C22C2×Dic284semidirect
176. C4C2×Dic284semidirect