Finite Group Databasebeta

← SD16×#11744753 #28406156

Subgroups — SD16×#11744753 #28406156

Order 14464.

180 conjugacy classes of subgroups; only the 74 normal subgroups are shown.

normal subgroups only

This group has 180 conjugacy classes of subgroups — too many to draw. Only its 74 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
1Q8×#11744753C211yesmaximal, characteristic, complemented
2D4×#11744753C211yesmaximal, characteristic
3#20299459C211yesmaximal, characteristic, complemented
4Q8⋊#11744753C211yesmaximal, characteristic, complemented
5D4⋊#11744753C211yesmaximal, characteristic
6C8×#11744753C211yesmaximal, characteristic, complemented
7SD16×Dic113C211yesmaximal, characteristic
8C22×#11744753—21no—
9C4⋊#11744753—21no—
10C4⋊#11744753C2211yescharacteristic
11C4⋊#11744753C2211yescharacteristic
12C22⋊#11744753—21no—
13C4×#11744753—21no—
14C4×#11744753C2211yescharacteristic
15C4×#11744753C2211yescharacteristic
16Q8×Dic113C2211yescharacteristic
17D4×Dic113C2211yescharacteristic
18#16813554C411yescharacteristic
19#16813546C411yescharacteristic
20#16813543C411yescharacteristic
21C8×Dic113C2211yescharacteristic
22C2×SD16×C113C411yescharacteristic
23C2×#11744753—21no—
24C2×#11744753—21no—
25C2×#11744753—21no—
26C2×#11744753—42no—
27C2×#11744753D411yescharacteristic
28C2×#11744753D411yescharacteristic
29C22×Dic113—21no—
30C2×#11744751C2×C411yescharacteristic
31C4⋊Dic113—21no—
32C4⋊Dic113C2×C411yescharacteristic
33C4⋊Dic113C2×C411yescharacteristic
34C22⋊Dic113—21no—
35C4×Dic113—21no—
36C4×Dic113C2311yescharacteristic
37C2×Q8×C113C2×C411yescharacteristic
38C2×D4×C113C2×C411yescharacteristic
39SD16×C113C814yescomplemented
40C2×C8×C113C2×C411yescharacteristic
41C23×C113—21no—
42Q8×C113—21no—
43Q8×C113C2×C812yescomplemented
44D4×C113—21no—
45D4×C113C2×C812yes—
46C2×C4×C113—21no—
47C2×C4×C113C22×C411yescharacteristic
48C2×Dic113—21no—
49C2×Dic113—21no—
50C2×Dic113—41no—
51C2×Dic113—41no—
52C2×Dic113C2×D411yescharacteristic
53C2×Dic113#4111yescharacteristic
54#11744753—22no—
55#11744753—21no—
56#11744753—41no—
57#11744753—41no—
58#11744753SD1612yesdirect product factor
59C8×C113C2×C812yescomplemented
60#11744751—21no—
61C22×C113—22no—
62C22×C113—41no—
63C22×C113—41no—
64C22×C113C4×D411yescharacteristic
65C4×C113—22no—
66C4×C113C22×C811yescharacteristic
67C4×C113#13111yescharacteristic
68Dic113—21no—
69Dic113—41no—
70Dic113—41no—
71Dic113C2×SD1611yescharacteristic
72Dic113#13511yescharacteristic
73C2×C113—42no—
74C2×C113C8×D411yescharacteristic
75C2×C113C4×SD1611yescharacteristic
76C2×C113#44311yescharacteristic
77C8×SD16—1131nomaximal, Sylow
78C113C8×SD1611yescharacteristic, complemented, Sylow
79C8×Q8—1131no—
80C4×SD16—1131no—
81C8×D4—1131no—
82#334—1131no—
83Q8⋊C8—1131no—
84D4⋊C8—1131no—
85C82—1131no—
86C2×SD16#9067311yescharacteristic
87C22×C8—2261no—
88C4×Q8—1131no—
89C4×D4—1131no—
90#106—1131no—
91C4⋊C8—1131no—
92C4⋊C8—1131no—
93C4⋊C8—2261no—
94#103—1131no—
95#102—1131no—
96C22⋊C8—2261no—
97C4×C8—1131no—
98C4×C8—1131no—
99C4×C8—1131no—
100C4×C8—2261no—
101C2×Q8C2×#9067311yescharacteristic
102C2×D4C2×#9067311yescharacteristic
103C22×C4—2261no—
104SD16#1174475314yesdirect product factor
105C2×C8—1131no—
106C2×C8—1131no—
107C2×C8—1131no—
108C2×C8—4522no—
109C2×C8—2261no—
110C2×C8—2261no—
111C2×C8—2261no—
112C2×C8C2×#9067311yescharacteristic
113C4⋊C4—1131no—
114C4⋊C4—1131no—
115C4⋊C4—2261no—
116C22⋊C4—2261no—
117C42—1131no—
118C42—2261no—
119C23—21no—
120Q8—21no—
121Q8C2×#1174475312yescomplemented
122D4—21no—
123D4C2×#1174475312yes—
124C2×C4—21no—
125C2×C4—1131no—
126C2×C4—1131no—
127C2×C4—4521no—
128C2×C4—4521no—
129C2×C4—2261no—
130C2×C4—2261no—
131C2×C4C22×#9067311yescharacteristic
132C8—1132no—
133C8—4521no—
134C8—4521no—
135C8—2261no—
136C8—2262no—
137C8—2261no—
138C8C2×#1174475312yescomplemented
139C22—22no—
140C22—41no—
141C22—41no—
142C22D4×#9067311yescharacteristic
143C4—22no—
144C4—1131no—
145C4—1131no—
146C4—4521no—
147C4—4521no—
148C4—2261no—
149C4C22×#1174475311yescharacteristic
150C4#1681370911yescharacteristic
151C2—42no—
152C2D4×#1174475311yescharacteristic
153C2SD16×#9067311yescharacteristic
154C2#2029964111yescharacteristic
subgroupG/H
centerC22D4×#90673
commutatorC4×C113C22×C8
FrattiniC2×C4C22×#90673
FittingC2×SD16×C113C4
socleC22×C113C4×D4
prime radicalC2×D4×C113C2×C4
cosocleC4×Dic113C23
hypercenterC2×SD16#90673
hypocenterC113C8×SD16
LCSG ▷ C4×C113 ▷ C2×C113 ▷ C113
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×SD16

Complements

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

NH ≅ G/Ntype
1. Q8×#11744753C2semidirect
3. #20299459C2semidirect
4. Q8⋊#11744753C2semidirect
6. C8×#11744753C2semidirect
39. SD16×C113C8semidirect
43. Q8×C113C2×C8semidirect
58. #11744753SD16direct (N × H)
59. C8×C113C2×C8semidirect
78. C113C8×SD16semidirect
104. SD16#11744753direct (N × H)
121. Q8C2×#11744753semidirect
138. C8C2×#11744753semidirect

Maximal subgroups

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

subgroupindex
Q8×#117447532
D4×#117447532
#202994592
Q8⋊#117447532
D4⋊#117447532
C8×#117447532
SD16×Dic1132
C8×SD16113