Finite Group Databasebeta

← Q8×#16864386 #46819839

Subgroups — Q8×#16864386 #46819839

Order 34432.

388 conjugacy classes of subgroups; only the 241 normal subgroups are shown.

normal subgroups only

This group has 388 conjugacy classes of subgroups — too many to draw. Only its 241 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#31770736C216yesmaximal, complemented
2Q8×#14524130C212yesmaximal, complemented
3#31770629C213yesmaximal
4C4×#16864386C213yesmaximal
5C2×C4×Q8×C269C211yesmaximal, characteristic
6C2×#16864386C2213yes—
7C2×#16864386C2211yescharacteristic
8C4⋊#14524130C2216yes—
9C4⋊#14524130C2216yes—
10#22575364C2216yes—
11C4×#14524130C2216yes—
12C22×Q8×C269C411yescharacteristic
13C4×Q8×C269C413yes—
14C4×Q8×C269C411yescharacteristic
15C4×Q8×C269C2211yescharacteristic
16C4×Q8×C269C2213yes—
17C2×C4⋊C4×C269C413yes—
18C2×C42×C269C2213yes—
19#16864386—26no—
20#16864386Q814yesdirect product factor
21C2×#14524130C2316yes—
22C2×#14524130C2312yes—
23C2×Q8×C269—24no—
24C2×Q8×C269C2×C413yes—
25C2×Q8×C269C2×C411yescharacteristic
26C22×C4×C269C2×C413yes—
27C22×C4×C269C2×C413yes—
28C22×C4×C269C2311yescharacteristic
29C4⋊C4×C269C2×C416yes—
30C4⋊C4×C269C2×C413yes—
31C4⋊C4×C269C2×C413yes—
32C42×C269C2×C413yes—
33C42×C269C2×C413yes—
34C42×C269C2313yes—
35C42×C269C2313yes—
36#14524130—26no—
37#14524130C2×Q814yescomplemented
38C23×C269C22×C411yescharacteristic
39Q8×C269—26no—
40Q8×C269M1614yescomplemented
41C2×C4×C269—26no—
42C2×C4×C269—43no—
43C2×C4×C269C22×C413yes—
44C2×C4×C269C22×C413yes—
45C2×C4×C269C22×C413yes—
46C2×C4×C269C22×C411yescharacteristic
47C2×C4×C269C22×C413yes—
48C2×C4×C269C2×Q812yes—
49C2×C4×C269#4112yes—
50C2×C4×C269C2411yescharacteristic
51C22×C269—21no—
52C22×C269—21no—
53C22×C269C4×Q812yes—
54C22×C269C23×C411yescharacteristic
55C4×C269—23no—
56C4×C269—23no—
57C4×C269—23no—
58C4×C269C4×Q812yes—
59C4×C269C2×M1616yes—
60C4×C269C22×Q811yescharacteristic
61C4×C269C2×#4111yescharacteristic
62C2×C269—22no—
63C2×C269C2×C4×Q811yescharacteristic
64C2×C269C22×M1611yescharacteristic
65C2×C269#56811yescharacteristic
66C269Q8×M1611yescharacteristic, complemented, Sylow
67Q8×M16—2691nomaximal, Sylow
68C2×C4×Q8D26911yescharacteristic
69#446—2696no—
70C8×Q8—2692no—
71#423—2693no—
72C4×M16—2693no—
73C22×Q8Dic26911yescharacteristic
74C2×M16—2691no—
75C2×M16—2693no—
76C4×Q8Dic26913yes—
77C4×Q8Dic26911yescharacteristic
78C4×Q8C2×D26911yescharacteristic
79C4×Q8C2×D26913yes—
80C2×C4⋊C4Dic26913yes—
81C2×C42C2×D26913yes—
82C4⋊C8—2696no—
83C4⋊C8—2696no—
84#97—2696no—
85C4×C8—2696no—
86C2×Q8—24no—
87C2×Q8C2×Dic26913yes—
88C2×Q8C2×Dic26911yescharacteristic
89C22×C4C2×Dic26913yes—
90C22×C4C2×Dic26913yes—
91C22×C4C22×D26911yescharacteristic
92M16—2694no—
93M16—5386no—
94C2×C8—2692no—
95C2×C8—2696no—
96C4⋊C4C2×Dic26916yes—
97C4⋊C4C2×Dic26913yes—
98C4⋊C4C2×Dic26913yes—
99C42C2×Dic26913yes—
100C42C2×Dic26913yes—
101C42C22×D26913yes—
102C42C22×D26913yes—
103C23C22×Dic26911yescharacteristic
104Q8—26no—
105Q8#1686438614yesdirect product factor
106C2×C4—26no—
107C2×C4—43no—
108C2×C4C22×Dic26913yes—
109C2×C4C22×Dic26913yes—
110C2×C4C22×Dic26913yes—
111C2×C4C22×Dic26911yescharacteristic
112C2×C4C22×Dic26913yes—
113C2×C4Q8×D26912yes—
114C2×C4#1686440312yes—
115C2×C4C23×D26911yescharacteristic
116C8—2694no—
117C8—5386no—
118C22—21no—
119C22—21no—
120C22Q8×Dic26912yes—
121C22C23×Dic26911yescharacteristic
122C4—23no—
123C4—23no—
124C4—23no—
125C4Q8×Dic26912yes—
126C4C2×#1686438616yes—
127C4C2×Q8×D26911yescharacteristic
128C4C2×#1686440311yescharacteristic
129C2—22no—
130C2C2×Q8×Dic26911yescharacteristic
131C2C22×#1686438611yescharacteristic
132C2#3177137211yescharacteristic
subgroupG/H
center, FrattiniC2×C4C23×D269
commutator, socleC22×C269C23×C4
FittingC2×C4×Q8×C269C2
prime radicalC23×C269C22×C4
cosocleC2×C4×C269C24
hypercenterC2×C4×Q8D269
hypocenterC269Q8×M16
LCSG ▷ C22×C269 ▷ C269
UCSC1 ◁ C2×C4 ◁ C2×C4×Q8

Complements

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

NH ≅ G/Ntype
1. #31770736C2semidirect
2. Q8×#14524130C2semidirect
20. #16864386Q8direct (N × H)
37. #14524130C2×Q8semidirect
40. Q8×C269M16semidirect
66. C269Q8×M16semidirect
105. Q8#16864386direct (N × H)

Maximal subgroups

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

subgroupindex
#317707362
Q8×#145241302
#317706292
C4×#168643862
C2×C4×Q8×C2692
Q8×M16269