Finite Group Databasebeta

← D4×Dic244 #21457571

Subgroups — D4×Dic244 #21457571

Order 7808.

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×Dic244C212yesmaximal, complemented
2D4×Dic122C212yesmaximal
3#16840142C211yesmaximal, characteristic, complemented
4#16840003C212yesmaximal, complemented
5#16839973C212yesmaximal, complemented
6#16839920C214yesmaximal, complemented
7C4×Dic244C211yesmaximal, characteristic, complemented
8C8×D4×C61C211yesmaximal, characteristic
9C22×Dic122C2214yes—
10C2×Dic244—28no—
11C2×Dic244C2214yes—
12C2×Dic244C2212yes—
13C2×Dic244C2212yes—
14C2×Dic244C2211yescharacteristic
15#14519777C2212yes—
16#14519776—22no—
17#14519756C2214yes—
18#14519754—24no—
19C4×Dic122C2212yes—
20D4×Dic61—22no—
21#14519711C2211yescharacteristic
22#14519702C2214yes—
23#14519702C2212yes—
24C22×C8×C61C2212yes—
25C4×D4×C61C2211yescharacteristic
26C4⋊C8×C61C2211yescharacteristic
27C22⋊C8×C61C2212yes—
28C4×C8×C61C2211yescharacteristic
29C2×D4×C61D411yescharacteristic
30C22×C4×C61C2312yes—
31C22×Dic61—24no—
32C2×Dic122—28no—
33C2×Dic122—24no—
34C2×Dic122—44no—
35C2×Dic122C2314yes—
36C2×Dic122C2312yes—
37C2×C8×C61—24no—
38C2×C8×C61C2311yescharacteristic
39C2×C8×C61C2312yes—
40C2×C8×C61C2311yescharacteristic
41C4⋊C4×C61D411yescharacteristic
42C22⋊C4×C61D412yes—
43C42×C61C2311yescharacteristic
44C22⋊Dic61—24no—
45C4⋊Dic61—22no—
46C4⋊Dic61—22no—
47C4⋊Dic61C2312yes—
48#11758196—22no—
49#11758196—24no—
50C4×Dic61—22no—
51Dic244—28no—
52Dic244—24no—
53Dic244—42no—
54Dic244D414yesdirect product factor
55C23×C61C2×D412yes—
56D4×C61Q1614yescomplemented
57C2×C4×C61—22no—
58C2×C4×C61—22no—
59C2×C4×C61C2×D411yescharacteristic
60C2×C4×C61C2×D412yes—
61C2×C4×C61C2×D411yescharacteristic
62C2×C4×C61C2411yescharacteristic
63C2×Dic61—22no—
64C2×Dic61—22no—
65C2×Dic61—24no—
66C2×Dic61—48no—
67Dic122—22no—
68Dic122—24no—
69Dic122—24no—
70Dic122—48no—
71Dic122C2×D414yes—
72C8×C61—22no—
73C8×C61—21no—
74C8×C61C2×D412yes—
75C22×C61—22no—
76C22×C61—22no—
77C22×C61C2×Q1614yescomplemented
78C22×C61C22×D411yescharacteristic
79C4×C61—22no—
80C4×C61—21no—
81C4×C61C2×Q1612yescomplemented
82C4×C61C22×D411yescharacteristic
83C4×C61H(5,𝔽2)11yescharacteristic
84Dic61—24no—
85Dic61—44no—
86Dic61—42no—
87D4×Q16—611nomaximal, Sylow
88C2×C61—24no—
89C2×C61D4211yescharacteristic
90C2×C61C22×Q1611yescharacteristic
91C2×C61#57811yescharacteristic
92C22×Q16—612no—
93D4×Q8—612no—
94#494—611no—
95#467—612no—
96#462—612no—
97#451—614no—
98C4×Q16—611no—
99C8×D4D6111yescharacteristic
100C61D4×Q1611yescharacteristic, complemented, Sylow
101C22×Q8—614no—
102C2×Q16—611no—
103C2×Q16—614no—
104C2×Q16—612no—
105C2×Q16—612no—
106C2×Q16—1228no—
107C22×C8C2×D6112yes—
108C4⋊Q8—612no—
109C4⋊Q8—1222no—
110C22⋊Q8—614no—
111C22⋊Q8—1224no—
112C4×Q8—612no—
113C4×D4—1222no—
114C4×D4C2×D6111yescharacteristic
115#107—611no—
116C4⋊C8C2×D6111yescharacteristic
117#103—612no—
118#103—614no—
119C22⋊C8C2×D6112yes—
120C4×C8C2×D6111yescharacteristic
121C2×Q8—612no—
122C2×Q8—614no—
123C2×Q8—1228no—
124C2×Q8—1224no—
125C2×Q8—2444no—
126C2×D4D24411yescharacteristic
127C22×C4—1224no—
128C22×C4C22×D6112yes—
129Q16—614no—
130Q16—1228no—
131Q16—1224no—
132Q16—2442no—
133C2×C8—24no—
134C2×C8C22×D6111yescharacteristic
135C2×C8C22×D6112yes—
136C2×C8C22×D6111yescharacteristic
137C4⋊C4—612no—
138C4⋊C4—1222no—
139C4⋊C4—1224no—
140C4⋊C4—1222no—
141C4⋊C4—1222no—
142C4⋊C4D24411yescharacteristic
143C22⋊C4—1224no—
144C22⋊C4D24412yes—
145C42—1222no—
146C42C22×D6111yescharacteristic
147C23C2×D24412yes—
148Q8—614no—
149Q8—1222no—
150Q8—1224no—
151Q8—1224no—
152Q8—2448no—
153D4Dic24414yesdirect product factor
154C2×C4—22no—
155C2×C4—22no—
156C2×C4—1222no—
157C2×C4—1222no—
158C2×C4—1224no—
159C2×C4—2448no—
160C2×C4C2×D24411yescharacteristic
161C2×C4C2×D24412yes—
162C2×C4C2×D24411yescharacteristic
163C2×C4C23×D6111yescharacteristic
164C8—22no—
165C8—21no—
166C8D4×D6112yes—
167C22—22no—
168C22—22no—
169C22C2×Dic24414yescomplemented
170C22C22×D24411yescharacteristic
171C4—21no—
172C4—22no—
173C4—1224no—
174C4—2442no—
175C4—2444no—
176C4C2×Dic24412yescomplemented
177C4C2×D4×D6111yescharacteristic
178C4#1451982311yescharacteristic
179C2—24no—
180C2D4×D24411yescharacteristic
181C2C22×Dic24411yescharacteristic
182C2#1684057911yescharacteristic
subgroupG/H
centerC22C22×D244
commutatorC2×C4×C61C24
FrattiniC2×C4C23×D61
FittingC8×D4×C61C2
socleC22×C61C22×D4
hypercenterC8×D4D61
hypocenterC61D4×Q16
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C22 ◁ C4×D4 ◁ C8×D4

Complements

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

NH ≅ G/Ntype
1. C22×Dic244C2semidirect
3. #16840142C2semidirect
4. #16840003C2semidirect
5. #16839973C2semidirect
6. #16839920C2semidirect
7. C4×Dic244C2semidirect
54. Dic244D4direct (N × H)
56. D4×C61Q16semidirect
77. C22×C61C2×Q16semidirect
81. C4×C61C2×Q16semidirect
100. C61D4×Q16semidirect
153. D4Dic244direct (N × H)
169. C22C2×Dic244semidirect
176. C4C2×Dic244semidirect