Finite Group Databasebeta

← D4×Dic76 #14575387

Subgroups — D4×Dic76 #14575387

Order 2432.

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×Dic76C212yesmaximal, complemented
2D4×Dic38C212yesmaximal
3#11926924C211yesmaximal, characteristic, complemented
4#11926785C212yesmaximal, complemented
5#11926755C212yesmaximal, complemented
6#11926702C214yesmaximal, complemented
7C4×Dic76C211yesmaximal, characteristic, complemented
8C8×D4×C19C211yesmaximal, characteristic
9C22×Dic38C2214yes—
10C22×C8×C19C2212yes—
11C4×D4×C19C2211yescharacteristic
12D4×Dic19—22no—
13#10597370C2214yes—
14C2×Dic76—28no—
15C2×Dic76C2212yes—
16C2×Dic76C2214yes—
17C2×Dic76C2212yes—
18C2×Dic76C2211yescharacteristic
19#10597334—22no—
20#10597324—24no—
21#10597315C2212yes—
22C4×Dic38C2212yes—
23C19×C4⋊C8C2211yescharacteristic
24C19×C22⋊C8C2212yes—
25C4×C8×C19C2211yescharacteristic
26#10597275C2211yescharacteristic
27#10597273C2214yes—
28#10597273C2212yes—
29C2×D4×C19D411yescharacteristic
30C22×C4×C19C2312yes—
31C22×Dic19—24no—
32C2×Dic38—28no—
33C2×Dic38—24no—
34C2×Dic38—44no—
35C2×Dic38C2314yes—
36C2×Dic38C2312yes—
37C2×C8×C19—24no—
38C2×C8×C19C2312yes—
39C2×C8×C19C2311yescharacteristic
40C2×C8×C19C2311yescharacteristic
41C4⋊C4×C19D411yescharacteristic
42C22⋊C4×C19D412yes—
43C42×C19C2311yescharacteristic
44C22⋊Dic19—24no—
45C4⋊Dic19—22no—
46C4⋊Dic19—22no—
47C4⋊Dic19C2312yes—
48Dic19⋊C4—22no—
49Dic19⋊C4—24no—
50C4×Dic19—22no—
51Dic76—28no—
52Dic76—24no—
53Dic76—42no—
54Dic76D414yesdirect product factor
55C23×C19C2×D412yes—
56D4×C19Q1614yescomplemented
57C2×C4×C19—22no—
58C2×C4×C19—22no—
59C2×C4×C19C2×D411yescharacteristic
60C2×C4×C19C2×D412yes—
61C2×C4×C19C2×D411yescharacteristic
62C2×C4×C19C2411yescharacteristic
63C2×Dic19—22no—
64C2×Dic19—22no—
65C2×Dic19—24no—
66C2×Dic19—48no—
67Dic38—22no—
68Dic38—24no—
69Dic38—24no—
70Dic38—48no—
71Dic38C2×D414yes—
72C8×C19—22no—
73C8×C19—21no—
74C8×C19C2×D412yes—
75D4×Q16—191nomaximal, Sylow
76C22×C19—22no—
77C22×C19—22no—
78C22×C19C2×Q1614yescomplemented
79C22×C19C22×D411yescharacteristic
80C4×C19—22no—
81C4×C19—21no—
82C4×C19C2×Q1612yescomplemented
83C4×C19C22×D411yescharacteristic
84C4×C19H(5,𝔽2)11yescharacteristic
85Dic19—24no—
86Dic19—44no—
87Dic19—42no—
88C22×Q16—192no—
89D4×Q8—192no—
90#494—191no—
91#467—192no—
92#462—192no—
93#451—194no—
94C4×Q16—191no—
95C8×D4D1911yescharacteristic
96C2×C19—24no—
97C2×C19D4211yescharacteristic
98C2×C19C22×Q1611yescharacteristic
99C2×C19#57811yescharacteristic
100C22×Q8—194no—
101C2×Q16—191no—
102C2×Q16—194no—
103C2×Q16—192no—
104C2×Q16—192no—
105C2×Q16—388no—
106C22×C8C2×D1912yes—
107C4⋊Q8—192no—
108C4⋊Q8—382no—
109C22⋊Q8—194no—
110C22⋊Q8—384no—
111C4×Q8—192no—
112C4×D4—382no—
113C4×D4C2×D1911yescharacteristic
114#107—191no—
115C4⋊C8C2×D1911yescharacteristic
116#103—192no—
117#103—194no—
118C22⋊C8C2×D1912yes—
119C4×C8C2×D1911yescharacteristic
120C19D4×Q1611yescharacteristic, complemented, Sylow
121C2×Q8—192no—
122C2×Q8—194no—
123C2×Q8—388no—
124C2×Q8—384no—
125C2×Q8—764no—
126C2×D4D7611yescharacteristic
127C22×C4—384no—
128C22×C4C22×D1912yes—
129Q16—194no—
130Q16—388no—
131Q16—384no—
132Q16—762no—
133C2×C8—24no—
134C2×C8C22×D1911yescharacteristic
135C2×C8C22×D1912yes—
136C2×C8C22×D1911yescharacteristic
137C4⋊C4—192no—
138C4⋊C4—382no—
139C4⋊C4—384no—
140C4⋊C4—382no—
141C4⋊C4—382no—
142C4⋊C4D7611yescharacteristic
143C22⋊C4—384no—
144C22⋊C4D7612yes—
145C42—382no—
146C42C22×D1911yescharacteristic
147C23C2×D7612yes—
148Q8—194no—
149Q8—382no—
150Q8—384no—
151Q8—384no—
152Q8—768no—
153D4Dic7614yesdirect product factor
154C2×C4—22no—
155C2×C4—22no—
156C2×C4—382no—
157C2×C4—382no—
158C2×C4—384no—
159C2×C4—768no—
160C2×C4C2×D7611yescharacteristic
161C2×C4C2×D7612yes—
162C2×C4C2×D7611yescharacteristic
163C2×C4C23×D1911yescharacteristic
164C8—22no—
165C8—21no—
166C8D4×D1912yes—
167C22—22no—
168C22—22no—
169C22C2×Dic7614yescomplemented
170C22C22×D7611yescharacteristic
171C4—21no—
172C4—22no—
173C4—384no—
174C4—762no—
175C4—764no—
176C4C2×Dic7612yescomplemented
177C4C2×D4×D1911yescharacteristic
178C4#1059743511yescharacteristic
179C2—24no—
180C2D4×D7611yescharacteristic
181C2C22×Dic7611yescharacteristic
182C2#1192736111yescharacteristic
subgroupG/H
centerC22C22×D76
commutator, cosocleC2×C4×C19C24
FrattiniC2×C4C23×D19
FittingC8×D4×C19C2
socleC22×C19C22×D4
prime radicalC2×D4×C19D4
hypercenterC8×D4D19
hypocenterC19D4×Q16
LCSG ▷ C2×C4×C19 ▷ C2×C19 ▷ C19
UCSC1 ◁ C22 ◁ C4×D4 ◁ C8×D4

Complements

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

NH ≅ G/Ntype
1. C22×Dic76C2semidirect
3. #11926924C2semidirect
4. #11926785C2semidirect
5. #11926755C2semidirect
6. #11926702C2semidirect
7. C4×Dic76C2semidirect
54. Dic76D4direct (N × H)
56. D4×C19Q16semidirect
78. C22×C19C2×Q16semidirect
82. C4×C19C2×Q16semidirect
120. C19D4×Q16semidirect
153. D4Dic76direct (N × H)
169. C22C2×Dic76semidirect
176. C4C2×Dic76semidirect

Maximal subgroups

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

subgroupindex
C22×Dic762
D4×Dic382
#119269242
#119267852
#119267552
#119267022
C4×Dic762
C8×D4×C192
D4×Q1619