Finite Group Databasebeta

← Q8×#16864385 #46819835

Subgroups — Q8×#16864385 #46819835

Order 34432.

388 conjugacy classes of subgroups; only the 195 normal subgroups are shown.

normal subgroups only

This group has 388 conjugacy classes of subgroups — too many to draw. Only its 195 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
1C4×Q8×D269C211yesmaximal, characteristic
2#31770735C213yesmaximal, complemented
3#31770732C213yesmaximal, complemented
4Q8×#14524130C211yesmaximal, characteristic, complemented
5#31770627C213yesmaximal
6C4×#16864385C213yesmaximal
7C8×Q8×C269C211yesmaximal, characteristic, complemented
8C2×Q8×D269C411yescharacteristic
9C2×#16864385C2213yes—
10C2×#16864385C2211yescharacteristic
11Q8×Dic269C411yescharacteristic
12C4×Dic538C2213yes—
13#22575418C413yes—
14C4⋊C4×D269C413yes—
15C42×D269C2213yes—
16C4⋊#14524130C2213yes—
17#22575382C2216yes—
18#22575363C2213yes—
19#22575363C2213yes—
20C4×#14524130C2213yes—
21C4×Q8×C269C2211yescharacteristic
22C4⋊C8×C269C2213yes—
23C4×C8×C269C2213yes—
24C2×Dic538C2×C413yes—
25Q8×D269—24no—
26C2×C4×D269C2×C413yes—
27C2×C4×D269C2×C413yes—
28C2×C4×D269C2311yescharacteristic
29#16864385—26no—
30#16864385Q814yesdirect product factor
31C2×#14524130C2313yes—
32C2×#14524130C2311yescharacteristic
33C4⋊Dic269C2×C413yes—
34#16864381C2×C416yes—
35C4×Dic269C2×C413yes—
36C4×Dic269C2×C413yes—
37C4×Dic269C2313yes—
38C2×Q8×C269C2×C411yescharacteristic
39C2×C8×C269C2313yes—
40C2×C8×C269C2311yescharacteristic
41C4⋊C4×C269C2×C413yes—
42C42×C269C2313yes—
43C22×D269C22×C411yescharacteristic
44Dic538—26no—
45C2×Dic269C22×C413yes—
46C2×Dic269C22×C413yes—
47C2×Dic269C22×C411yescharacteristic
48C4×D269—26no—
49C4×D269—43no—
50C4×D269C2×Q812yes—
51C4×D269#4112yes—
52#14524130—23no—
53#14524130C2×Q812yescomplemented
54Q8×C269M1614yescomplemented
55C2×C4×C269C22×C413yes—
56C2×C4×C269C22×C413yes—
57C2×C4×C269C2411yescharacteristic
58C8×C269—23no—
59C8×C269C2×Q812yescomplemented
60C22×C269C23×C411yescharacteristic
61C2×D269—21no—
62C2×D269—21no—
63C2×D269C4×Q812yes—
64C4×C269—23no—
65C4×C269C2×M1616yes—
66C4×C269C22×Q811yescharacteristic
67C4×C269C2×#4111yescharacteristic
68Dic269—23no—
69Dic269—23no—
70Dic269C4×Q812yes—
71C2×C269C2×C4×Q811yescharacteristic
72C2×C269C22×M1611yescharacteristic
73C2×C269#56811yescharacteristic
74D269—22no—
75C269Q8×M1611yescharacteristic, complemented, Sylow
76Q8×M16—2691nomaximal, Sylow
77C2×C4×Q8—2691no—
78#446—2693no—
79#446—2693no—
80C8×Q8—2691no—
81C8×Q8D26911yescharacteristic, complemented
82#423—2693no—
83C4×M16—2693no—
84C22×Q8—2691no—
85C2×M16—2691no—
86C2×M16—2693no—
87C4×Q8—2691no—
88C4×Q8—2693no—
89C4×Q8—2693no—
90C4×Q8C2×D26911yescharacteristic
91C2×C4⋊C4—2693no—
92C2×C42—2693no—
93C4⋊C8—2696no—
94C4⋊C8—2693no—
95C4⋊C8C2×D26913yes—
96#97—2693no—
97#97—2693no—
98C4×C8—2693no—
99C4×C8C2×D26913yes—
100C2×Q8—2693no—
101C2×Q8—5384no—
102C2×Q8C4×D26911yescharacteristic
103C22×C4—2691no—
104C22×C4—2693no—
105C22×C4—2693no—
106M16—2694no—
107M16—5386no—
108C2×C8—2691no—
109C2×C8—2693no—
110C2×C8C22×D26913yes—
111C2×C8C22×D26911yescharacteristic
112C4⋊C4—2696no—
113C4⋊C4—2693no—
114C4⋊C4C4×D26913yes—
115C42—2693no—
116C42—2693no—
117C42—2693no—
118C42C22×D26913yes—
119C23—2691no—
120Q8—5386no—
121Q8#1686438514yesdirect product factor
122C2×C4—2691no—
123C2×C4—2692no—
124C2×C4—2692no—
125C2×C4—2693no—
126C2×C4—2693no—
127C2×C4—5386no—
128C2×C4—10763no—
129C2×C4C2×C4×D26913yes—
130C2×C4C2×C4×D26913yes—
131C2×C4C23×D26911yescharacteristic
132C8—23no—
133C8—2692no—
134C8—5383no—
135C8Q8×D26912yescomplemented
136C22—2692no—
137C22—5381no—
138C22—5381no—
139C22C22×C4×D26911yescharacteristic
140C4—23no—
141C4—2692no—
142C4—5383no—
143C4—5383no—
144C4C2×#1686438516yes—
145C4C2×Q8×D26911yescharacteristic
146C4#41×D26911yescharacteristic
147C2—5382no—
148C2C4×Q8×D26911yescharacteristic
149C2C22×#1686438511yescharacteristic
150C2#3177137011yescharacteristic
subgroupG/H
center, FrattiniC2×C4C23×D269
commutator, socleC22×C269C23×C4
FittingC8×Q8×C269C2
prime radicalC22×D269C22×C4
cosocleC2×C4×C269C24
hypercenterC8×Q8D269
hypocenterC269Q8×M16
LCSG ▷ C22×C269 ▷ C269
UCSC1 ◁ C2×C4 ◁ C8×Q8

Complements

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

NH ≅ G/Ntype
2. #31770735C2semidirect
3. #31770732C2semidirect
4. Q8×#14524130C2semidirect
7. C8×Q8×C269C2semidirect
30. #16864385Q8direct (N × H)
53. #14524130C2×Q8semidirect
54. Q8×C269M16semidirect
59. C8×C269C2×Q8semidirect
75. C269Q8×M16semidirect
81. C8×Q8D269semidirect
121. Q8#16864385direct (N × H)
135. C8Q8×D269semidirect

Maximal subgroups

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

subgroupindex
C4×Q8×D2692
#317707352
#317707322
Q8×#145241302
#317706272
C4×#168643852
C8×Q8×C2692
Q8×M16269