Finite Group Databasebeta

← D4×Dic436 #28374784

Subgroups — D4×Dic436 #28374784

Order 13952.

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×Dic436C212yesmaximal, complemented
2D4×Dic218C212yesmaximal
3#20295406C211yesmaximal, characteristic, complemented
4#20295267C212yesmaximal, complemented
5#20295237C212yesmaximal, complemented
6#20295184C214yesmaximal, complemented
7C4×Dic436C211yesmaximal, characteristic, complemented
8C8×D4×C109C211yesmaximal, characteristic
9C22×Dic218C2214yes—
10C2×Dic436—28no—
11C2×Dic436C2214yes—
12C2×Dic436C2212yes—
13C2×Dic436C2212yes—
14C2×Dic436C2211yescharacteristic
15#16812699C2212yes—
16#16812698—22no—
17#16812678C2214yes—
18#16812676—24no—
19C4×Dic218C2212yes—
20D4×Dic109—22no—
21#16812633C2211yescharacteristic
22#16812624C2212yes—
23#16812624C2214yes—
24C22×C8×C109C2212yes—
25C4×D4×C109C2211yescharacteristic
26C4⋊C8×C109C2211yescharacteristic
27C22⋊C8×C109C2212yes—
28C4×C8×C109C2211yescharacteristic
29C2×Dic218—28no—
30C2×Dic218—24no—
31C2×Dic218—44no—
32C2×Dic218C2314yes—
33C2×Dic218C2312yes—
34C22×Dic109—24no—
35Dic436—28no—
36Dic436—24no—
37Dic436—42no—
38Dic436D414yesdirect product factor
39C4⋊Dic109—22no—
40C4⋊Dic109—22no—
41C4⋊Dic109C2312yes—
42#13182008—22no—
43#13182008—24no—
44C22⋊Dic109—24no—
45C4×Dic109—22no—
46C2×D4×C109D411yescharacteristic
47C22×C4×C109C2312yes—
48C2×C8×C109—24no—
49C2×C8×C109C2311yescharacteristic
50C2×C8×C109C2312yes—
51C2×C8×C109C2311yescharacteristic
52C4⋊C4×C109D411yescharacteristic
53C22⋊C4×C109D412yes—
54C42×C109C2311yescharacteristic
55C23×C109C2×D412yes—
56D4×C109Q1614yescomplemented
57C2×C4×C109—22no—
58C2×C4×C109—22no—
59C2×C4×C109C2×D411yescharacteristic
60C2×C4×C109C2×D412yes—
61C2×C4×C109C2×D411yescharacteristic
62C2×C4×C109C2411yescharacteristic
63C2×Dic109—22no—
64C2×Dic109—22no—
65C2×Dic109—24no—
66C2×Dic109—48no—
67Dic218—22no—
68Dic218—24no—
69Dic218—24no—
70Dic218—48no—
71Dic218C2×D414yes—
72C8×C109—22no—
73C8×C109—21no—
74C8×C109C2×D412yes—
75C22×C109—22no—
76C22×C109—22no—
77C22×C109C2×Q1614yescomplemented
78C22×C109C22×D411yescharacteristic
79C4×C109—22no—
80C4×C109—21no—
81C4×C109C2×Q1612yescomplemented
82C4×C109C22×D411yescharacteristic
83C4×C109H(5,𝔽2)11yescharacteristic
84Dic109—24no—
85Dic109—44no—
86Dic109—42no—
87C2×C109—24no—
88C2×C109D4211yescharacteristic
89C2×C109C22×Q1611yescharacteristic
90C2×C109#57811yescharacteristic
91D4×Q16—1091nomaximal, Sylow
92C109D4×Q1611yescharacteristic, complemented, Sylow
93C22×Q16—1092no—
94D4×Q8—1092no—
95#494—1091no—
96#467—1092no—
97#462—1092no—
98#451—1094no—
99C4×Q16—1091no—
100C8×D4D10911yescharacteristic
101C22×Q8—1094no—
102C2×Q16—1091no—
103C2×Q16—1092no—
104C2×Q16—1094no—
105C2×Q16—1092no—
106C2×Q16—2188no—
107C22×C8C2×D10912yes—
108C4⋊Q8—1092no—
109C4⋊Q8—2182no—
110C22⋊Q8—1094no—
111C22⋊Q8—2184no—
112C4×Q8—1092no—
113C4×D4—2182no—
114C4×D4C2×D10911yescharacteristic
115#107—1091no—
116C4⋊C8C2×D10911yescharacteristic
117#103—1092no—
118#103—1094no—
119C22⋊C8C2×D10912yes—
120C4×C8C2×D10911yescharacteristic
121C2×Q8—1092no—
122C2×Q8—1094no—
123C2×Q8—4364no—
124C2×Q8—2188no—
125C2×Q8—2184no—
126C2×D4D43611yescharacteristic
127C22×C4—2184no—
128C22×C4C22×D10912yes—
129Q16—1094no—
130Q16—4362no—
131Q16—2188no—
132Q16—2184no—
133C2×C8—24no—
134C2×C8C22×D10911yescharacteristic
135C2×C8C22×D10912yes—
136C2×C8C22×D10911yescharacteristic
137C4⋊C4—1092no—
138C4⋊C4—2182no—
139C4⋊C4—2184no—
140C4⋊C4—2182no—
141C4⋊C4—2182no—
142C4⋊C4D43611yescharacteristic
143C22⋊C4—2184no—
144C22⋊C4D43612yes—
145C42—2182no—
146C42C22×D10911yescharacteristic
147C23C2×D43612yes—
148Q8—1094no—
149Q8—4368no—
150Q8—2184no—
151Q8—2184no—
152Q8—2182no—
153D4Dic43614yesdirect product factor
154C2×C4—22no—
155C2×C4—22no—
156C2×C4—4368no—
157C2×C4—2182no—
158C2×C4—2184no—
159C2×C4—2182no—
160C2×C4C2×D43611yescharacteristic
161C2×C4C2×D43612yes—
162C2×C4C2×D43611yescharacteristic
163C2×C4C23×D10911yescharacteristic
164C8—22no—
165C8—21no—
166C8D4×D10912yes—
167C22—22no—
168C22—22no—
169C22C2×Dic43614yescomplemented
170C22C22×D43611yescharacteristic
171C4—21no—
172C4—22no—
173C4—4362no—
174C4—4364no—
175C4—2184no—
176C4C2×Dic43612yescomplemented
177C4C2×D4×D10911yescharacteristic
178C4#1681274511yescharacteristic
179C2—24no—
180C2D4×D43611yescharacteristic
181C2C22×Dic43611yescharacteristic
182C2#2029584311yescharacteristic
subgroupG/H
centerC22C22×D436
commutator, cosocleC2×C4×C109C24
FrattiniC2×C4C23×D109
FittingC8×D4×C109C2
socleC22×C109C22×D4
prime radicalC2×D4×C109D4
hypercenterC8×D4D109
hypocenterC109D4×Q16
LCSG ▷ C2×C4×C109 ▷ C2×C109 ▷ C109
UCSC1 ◁ C22 ◁ C4×D4 ◁ C8×D4

Complements

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

NH ≅ G/Ntype
1. C22×Dic436C2semidirect
3. #20295406C2semidirect
4. #20295267C2semidirect
5. #20295237C2semidirect
6. #20295184C2semidirect
7. C4×Dic436C2semidirect
38. Dic436D4direct (N × H)
56. D4×C109Q16semidirect
77. C22×C109C2×Q16semidirect
81. C4×C109C2×Q16semidirect
92. C109D4×Q16semidirect
153. D4Dic436direct (N × H)
169. C22C2×Dic436semidirect
176. C4C2×Dic436semidirect

Maximal subgroups

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

subgroupindex
C22×Dic4362
D4×Dic2182
#202954062
#202952672
#202952372
#202951842
C4×Dic4362
C8×D4×C1092
D4×Q16109