Finite Group Databasebeta

← #14562849

Subgroups — #14562849

Order 2432.

208 conjugacy classes of subgroups; only the 61 normal subgroups are shown.

normal subgroups only

This group has 208 conjugacy classes of subgroups — too many to draw. Only its 61 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
1#11926894C211yesmaximal, characteristic, complemented
2#11926824C211yesmaximal, characteristic
3#11926754C211yesmaximal, characteristic, complemented
4#11926293C211yesmaximal, characteristic, complemented
5Q8⋊(C19⋊C8)C211yesmaximal, characteristic, complemented
6D4⋊(C19⋊C8)C211yesmaximal, characteristic
7C19×#554C211yesmaximal, characteristic
8C19×C4⋊Q8C2211yescharacteristic
9C19×#125—21no—
10C19×C22⋊Q8—21no—
11C19×C22⋊Q8—22no—
12C4×Q8×C19C2211yescharacteristic
13C4×D4×C19—21no—
14C4×D4×C19C2211yescharacteristic
15C2×C4⋊C4×C19—21no—
16C2×#64528—21no—
17#10597315C2211yescharacteristic
18#10597292—22no—
19#10597289—21no—
20#10597267—21no—
21#10597264—21no—
22C4⋊(C19⋊C8)C2211yescharacteristic
23C4⋊(C19⋊C8)C2211yescharacteristic
24C4×C19⋊C8C2211yescharacteristic
25C2×Q8×C19D411yescharacteristic
26C2×Q8×C19D412yes—
27C2×D4×C19D411yescharacteristic
28C22×C4×C19—22no—
29C22×C4×C19—21no—
30C2×Dic38—21no—
31C4⋊C4×C19—22no—
32C4⋊C4×C19—22no—
33C4⋊C4×C19—21no—
34C4⋊C4×C19—21no—
35C4⋊C4×C19—21no—
36C4⋊C4×C19D411yescharacteristic
37C4⋊C4×C19D411yescharacteristic
38C22⋊C4×C19—22no—
39C22⋊C4×C19—21no—
40C42×C19—21no—
41C42×C19C2311yescharacteristic
42#64528—42no—
43C4⋊Dic19—21no—
44C4⋊Dic19—21no—
45C2×C19⋊C8—21no—
46C2×C19⋊C8—21no—
47C2×C19⋊C8—21no—
48C23×C19—21no—
49Q8×C19—21no—
50Q8×C19—21no—
51Q8×C19—42no—
52D4×C19—21no—
53D4×C19Q1612yescomplemented
54C2×C4×C19—21no—
55C2×C4×C19—21no—
56C2×C4×C19—21no—
57C2×C4×C19—22no—
58C2×C4×C19—41no—
59C2×C4×C19—41no—
60C2×C4×C19—82no—
61C2×C4×C19C2×D411yescharacteristic
62C2×C4×C19C2×D411yescharacteristic
63C2×C4×C19C2×D411yescharacteristic
64C2×Dic19—41no—
65Dic38—41no—
66Dic38—41no—
67C19⋊C8—41no—
68C19⋊C8—41no—
69C19⋊C8—41no—
70#1644—191nomaximal, Sylow
71C22×C19—22no—
72C22×C19—41no—
73C22×C19—41no—
74C22×C19#12011yescharacteristic
75C4×C19—21no—
76C4×C19—41no—
77C4×C19—41no—
78C4×C19—41no—
79C4×C19—42no—
80C4×C19C2×Q1611yescharacteristic
81C4×C19#13511yescharacteristic
82C4×C19AGL(1,ℤ/8)11yescharacteristic
83C4×C19#13711yescharacteristic
84Dic19—81no—
85#554D1911yescharacteristic
86#487—191no—
87#474—191no—
88#462—191no—
89#333—191no—
90Q8⋊C8—191no—
91D4⋊C8—191no—
92C2×C19—42no—
93C2×C19#44911yescharacteristic
94C2×C19#45111yescharacteristic
95C2×C19#45511yescharacteristic
96C2×Q16—381no—
97C4⋊Q8—191no—
98C4⋊Q8C2×D1911yescharacteristic
99#125—21no—
100C22⋊Q8—21no—
101C22⋊Q8—22no—
102C4×Q8C2×D1911yescharacteristic
103C4×D4—21no—
104C4×D4C2×D1911yescharacteristic
105C2×C4⋊C4—21no—
106#107—381no—
107C4⋊C8—191no—
108C4⋊C8—191no—
109#103—382no—
110#103—381no—
111#102—381no—
112C4×C8—191no—
113C19#164411yescharacteristic, complemented, Sylow
114C2×Q8—381no—
115C2×Q8C22⋊D1911yescharacteristic
116C2×Q8C22⋊D1912yes—
117C2×D4C22⋊D1911yescharacteristic
118C22×C4—22no—
119C22×C4—21no—
120Q16—762no—
121C2×C8—381no—
122C2×C8—381no—
123C2×C8—381no—
124C4⋊C4—22no—
125C4⋊C4—22no—
126C4⋊C4—21no—
127C4⋊C4—21no—
128C4⋊C4—21no—
129C4⋊C4—381no—
130C4⋊C4—381no—
131C4⋊C4C22⋊D1911yescharacteristic
132C4⋊C4C22⋊D1911yescharacteristic
133C22⋊C4—22no—
134C22⋊C4—21no—
135C42—21no—
136C42C22×D1911yescharacteristic
137C23—21no—
138Q8—21no—
139Q8—21no—
140Q8—42no—
141Q8—761no—
142Q8—761no—
143D4—21no—
144D4#6452812yescomplemented
145C2×C4—21no—
146C2×C4—21no—
147C2×C4—21no—
148C2×C4—22no—
149C2×C4—41no—
150C2×C4—41no—
151C2×C4—82no—
152C2×C4—761no—
153C2×C4C2×C22⋊D1911yescharacteristic
154C2×C4C2×C22⋊D1911yescharacteristic
155C2×C4C2×C22⋊D1911yescharacteristic
156C8—761no—
157C8—761no—
158C8—761no—
159C22—22no—
160C22—41no—
161C22—41no—
162C22#1059739911yescharacteristic
163C4—21no—
164C4—41no—
165C4—41no—
166C4—41no—
167C4—42no—
168C4—1521no—
169C4#1059738811yescharacteristic
170C4C2×#6452811yescharacteristic
171C4#1059739511yescharacteristic
172C4#1059739611yescharacteristic
173C2—42no—
174C2#1192668911yescharacteristic
175C2#1192670011yescharacteristic
176C2#1192672211yescharacteristic
subgroupG/H
centerC22#10597399
commutator, cosocleC42×C19C23
FrattiniC42C22×D19
FittingC19×#554C2
socleC22×C19#120
prime radicalC2×D4×C19D4
hypercenter#554D19
hypocenterC19#1644
LCSG ▷ C42×C19 ▷ C22×C19 ▷ C19
UCSC1 ◁ C22 ◁ C42 ◁ #554

Complements

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

NH ≅ G/Ntype
1. #11926894C2semidirect
3. #11926754C2semidirect
4. #11926293C2semidirect
5. Q8⋊(C19⋊C8)C2semidirect
53. D4×C19Q16semidirect
113. C19#1644semidirect
144. D4#64528semidirect

Maximal subgroups

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

subgroupindex
#119268942
#119268242
#119267542
#119262932
Q8⋊(C19⋊C8)2
D4⋊(C19⋊C8)2
C19×#5542
#164419