Finite Group Databasebeta

← D4×Dic1132 #49133013

Subgroups — D4×Dic1132 #49133013

Order 36224.

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×Dic1132C212yesmaximal, complemented
2D4×Dic566C212yesmaximal
3#31826845C211yesmaximal, characteristic, complemented
4#31826706C212yesmaximal, complemented
5#31826676C212yesmaximal, complemented
6#31826623C214yesmaximal, complemented
7C4×Dic1132C211yesmaximal, characteristic, complemented
8C8×D4×C283C211yesmaximal, characteristic
9C22×Dic566C2214yes—
10C2×Dic1132—28no—
11C2×Dic1132C2212yes—
12C2×Dic1132C2214yes—
13C2×Dic1132C2212yes—
14C2×Dic1132C2211yescharacteristic
15#22583610C2212yes—
16#22583609—22no—
17#22583589C2214yes—
18#22583587—24no—
19C4×Dic566C2212yes—
20D4×Dic283—22no—
21#22583544C2211yescharacteristic
22#22583535C2214yes—
23#22583535C2212yes—
24C22×C8×C283C2212yes—
25C4×D4×C283C2211yescharacteristic
26C4⋊C8×C283C2211yescharacteristic
27C22⋊C8×C283C2212yes—
28C4×C8×C283C2211yescharacteristic
29C2×Dic566—28no—
30C2×Dic566—24no—
31C2×Dic566—44no—
32C2×Dic566C2314yes—
33C2×Dic566C2312yes—
34C22×Dic283—24no—
35Dic1132—28no—
36Dic1132—24no—
37Dic1132—42no—
38Dic1132D414yesdirect product factor
39C4⋊Dic283—22no—
40C4⋊Dic283—22no—
41C4⋊Dic283C2312yes—
42Dic283⋊C4—22no—
43Dic283⋊C4—24no—
44C22⋊Dic283—24no—
45C4×Dic283—22no—
46C2×D4×C283D411yescharacteristic
47C22×C4×C283C2312yes—
48C2×C8×C283—24no—
49C2×C8×C283C2311yescharacteristic
50C2×C8×C283C2312yes—
51C2×C8×C283C2311yescharacteristic
52C4⋊C4×C283D411yescharacteristic
53C22⋊C4×C283D412yes—
54C42×C283C2311yescharacteristic
55Dic566—22no—
56Dic566—24no—
57Dic566—24no—
58Dic566—48no—
59Dic566C2×D414yes—
60C2×Dic283—22no—
61C2×Dic283—22no—
62C2×Dic283—24no—
63C2×Dic283—48no—
64C23×C283C2×D412yes—
65D4×C283Q1614yescomplemented
66C2×C4×C283—22no—
67C2×C4×C283—22no—
68C2×C4×C283C2×D411yescharacteristic
69C2×C4×C283C2×D412yes—
70C2×C4×C283C2×D411yescharacteristic
71C2×C4×C283C2411yescharacteristic
72C8×C283—22no—
73C8×C283—21no—
74C8×C283C2×D412yes—
75C22×C283—22no—
76C22×C283—22no—
77C22×C283C2×Q1614yescomplemented
78C22×C283C22×D411yescharacteristic
79C4×C283—22no—
80C4×C283—21no—
81C4×C283C2×Q1612yescomplemented
82C4×C283C22×D411yescharacteristic
83C4×C283H(5,𝔽2)11yescharacteristic
84Dic283—24no—
85Dic283—44no—
86Dic283—42no—
87C2×C283—24no—
88C2×C283D4211yescharacteristic
89C2×C283C22×Q1611yescharacteristic
90C2×C283#57811yescharacteristic
91C283D4×Q1611yescharacteristic, complemented, Sylow
92D4×Q16—2831nomaximal, Sylow
93C22×Q16—2832no—
94D4×Q8—2832no—
95#494—2831no—
96#467—2832no—
97#462—2832no—
98#451—2834no—
99C4×Q16—2831no—
100C8×D4D28311yescharacteristic
101C22×Q8—2834no—
102C2×Q16—2831no—
103C2×Q16—2834no—
104C2×Q16—2832no—
105C2×Q16—2832no—
106C2×Q16—5668no—
107C22×C8C2×D28312yes—
108C4⋊Q8—2832no—
109C4⋊Q8—5662no—
110C22⋊Q8—2834no—
111C22⋊Q8—5664no—
112C4×Q8—2832no—
113C4×D4—5662no—
114C4×D4C2×D28311yescharacteristic
115#107—2831no—
116C4⋊C8C2×D28311yescharacteristic
117#103—2832no—
118#103—2834no—
119C22⋊C8C2×D28312yes—
120C4×C8C2×D28311yescharacteristic
121C2×Q8—2832no—
122C2×Q8—2834no—
123C2×Q8—5668no—
124C2×Q8—5664no—
125C2×Q8—11324no—
126C2×D4D113211yescharacteristic
127C22×C4—5664no—
128C22×C4C22×D28312yes—
129Q16—2834no—
130Q16—5668no—
131Q16—5664no—
132Q16—11322no—
133C2×C8—24no—
134C2×C8C22×D28311yescharacteristic
135C2×C8C22×D28312yes—
136C2×C8C22×D28311yescharacteristic
137C4⋊C4—2832no—
138C4⋊C4—5662no—
139C4⋊C4—5664no—
140C4⋊C4—5662no—
141C4⋊C4—5662no—
142C4⋊C4D113211yescharacteristic
143C22⋊C4—5664no—
144C22⋊C4D113212yes—
145C42—5662no—
146C42C22×D28311yescharacteristic
147C23C2×D113212yes—
148Q8—2834no—
149Q8—5662no—
150Q8—5664no—
151Q8—5664no—
152Q8—11328no—
153D4Dic113214yesdirect product factor
154C2×C4—22no—
155C2×C4—22no—
156C2×C4—5662no—
157C2×C4—5662no—
158C2×C4—5664no—
159C2×C4—11328no—
160C2×C4C2×D113211yescharacteristic
161C2×C4C2×D113212yes—
162C2×C4C2×D113211yescharacteristic
163C2×C4C23×D28311yescharacteristic
164C8—22no—
165C8—21no—
166C8D4×D28312yes—
167C22—22no—
168C22—22no—
169C22C2×Dic113214yescomplemented
170C22C22×D113211yescharacteristic
171C4—21no—
172C4—22no—
173C4—5664no—
174C4—11322no—
175C4—11324no—
176C4C2×Dic113212yescomplemented
177C4C2×D4×D28311yescharacteristic
178C4#2258365611yescharacteristic
179C2—24no—
180C2D4×D113211yescharacteristic
181C2C22×Dic113211yescharacteristic
182C2#3182728211yescharacteristic
subgroupG/H
centerC22C22×D1132
commutator, cosocleC2×C4×C283C24
FrattiniC2×C4C23×D283
FittingC8×D4×C283C2
socleC22×C283C22×D4
prime radicalC2×D4×C283D4
hypercenterC8×D4D283
hypocenterC283D4×Q16
LCSG ▷ C2×C4×C283 ▷ C2×C283 ▷ C283
UCSC1 ◁ C22 ◁ C4×D4 ◁ C8×D4

Complements

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

NH ≅ G/Ntype
1. C22×Dic1132C2semidirect
3. #31826845C2semidirect
4. #31826706C2semidirect
5. #31826676C2semidirect
6. #31826623C2semidirect
7. C4×Dic1132C2semidirect
38. Dic1132D4direct (N × H)
65. D4×C283Q16semidirect
77. C22×C283C2×Q16semidirect
81. C4×C283C2×Q16semidirect
91. C283D4×Q16semidirect
153. D4Dic1132direct (N × H)
169. C22C2×Dic1132semidirect
176. C4C2×Dic1132semidirect

Maximal subgroups

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

subgroupindex
C22×Dic11322
D4×Dic5662
#318268452
#318267062
#318266762
#318266232
C4×Dic11322
C8×D4×C2832
D4×Q16283