Finite Group Databasebeta

← Q8×#217 #84063

Subgroups — Q8×#217 #84063

Order 384.

820 conjugacy classes of subgroups; only the 333 normal subgroups are shown.

normal subgroups only

This group has 820 conjugacy classes of subgroups — too many to draw. Only its 333 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
1C23×C3×Q8C211yesmaximal, characteristic
2C2×Q8×Dic3C212yesmaximal, complemented
3#5229C216yesmaximal, complemented
4#5212C213yesmaximal
5C4×#217C213yesmaximal
6Q8×C22⋊C4—31nomaximal, Sylow
7C22×C3×Q8—28no—
8C22×C3×Q8C418yescomplemented
9C22×C3×Q8C2213yes—
10C22×C3×Q8C2211yescharacteristic
11C23×C3×C4C2213yes—
12C2×#217C2213yes—
13C2×#217C2211yescharacteristic
14Q8×Dic3—28no—
15C2×C4⋊Dic3C2216yes—
16C2×C4×Dic3C2216yes—
17C3⋊#95C2216yes—
18C3⋊#95C2216yes—
19C23×Q8D311yescharacteristic
20C2×C4×Q8—32no—
21#391—36no—
22#380—33no—
23C4×C22⋊C4—33no—
24C24×C3C2311yescharacteristic
25C2×C3×Q8—232no—
26C2×C3×Q8—212no—
27C2×C3×Q8C2×C4112yes—
28C2×C3×Q8C2×C414yes—
29C2×C3×Q8D418yes—
30C22×C3×C4—212no—
31C22×C3×C4C2×C4112yes—
32C22×C3×C4C2313yes—
33C22×C3×C4C2313yes—
34C22×Dic3C2316yes—
35C22×Dic3C2312yes—
36#217—26no—
37#217Q814yesdirect product factor
38C4⋊Dic3—212no—
39C4×Dic3—212no—
40C22×Q8—28no—
41C22×Q8Dic318yescomplemented
42C22×Q8C2×D313yes—
43C22×Q8C2×D311yescharacteristic
44C23×C4C2×D313yes—
45C4×Q8—68no—
46C2×C4⋊C4—36no—
47C2×C22⋊C4—31no—
48C2×C22⋊C4—33no—
49C2×C42—36no—
50#95—36no—
51#95—36no—
52C23×C3—22no—
53C23×C3—22no—
54C23×C3C22×C412yes—
55C23×C3C2×Q812yes—
56C23×C3#4112yes—
57C23×C3C2411yescharacteristic
58C3×Q8—224no—
59C3×Q8C22⋊C4116yescomplemented
60C2×C3×C4—26no—
61C2×C3×C4—224no—
62C2×C3×C4C22×C416yes—
63C2×C3×C4C22×C416yes—
64C2×C3×C4C2×D4112yes—
65C2×Dic3—22no—
66C2×Dic3—22no—
67C2×Dic3—26no—
68C2×Dic3—26no—
69C2×Dic3—26no—
70C2×Dic3C2×Q814yescomplemented
71C24C22×D311yescharacteristic
72C2×Q8—232no—
73C2×Q8—212no—
74C2×Q8C2×Dic3112yes—
75C2×Q8C2×Dic314yes—
76C2×Q8#6718yes—
77C22×C4—212no—
78C22×C4—32no—
79C22×C4—36no—
80C22×C4C2×Dic3112yes—
81C22×C4C22×D313yes—
82C22×C4C22×D313yes—
83C4⋊C4—612no—
84C22⋊C4—34no—
85C22⋊C4—66no—
86C42—612no—
87C22×C3—22no—
88C22×C3—22no—
89C22×C3—24no—
90C22×C3—24no—
91C22×C3C4×Q814yescomplemented
92C22×C3C23×C411yescharacteristic
93C22×C3C22×D412yes—
94C22×C3C22×Q811yescharacteristic
95C22×C3C2×#4111yescharacteristic
96C22×C32−1+412yes—
97C3×C4—26no—
98C3×C4C2×C22⋊C4112yes—
99Dic3—24no—
100Dic3—46no—
101C23—22no—
102C23—22no—
103C23D3×Q812yes—
104C23#23912yes—
105C23C22×Dic312yes—
106C23C23×D311yescharacteristic
107Q8—224no—
108Q8#217116yesdirect product factor
109C2×C4—26no—
110C2×C4—224no—
111C2×C4—34no—
112C2×C4—62no—
113C2×C4—62no—
114C2×C4—66no—
115C2×C4—66no—
116C2×C4—66no—
117C2×C4C22×Dic316yes—
118C2×C4C22×Dic316yes—
119C2×C4C2×#67112yes—
120C2×C3—24no—
121C2×C3C22×C22⋊C411yescharacteristic
122C2×C3C2×C4×Q811yescharacteristic
123C2×C3#51911yescharacteristic
124C2×C3#54812yes—
125C2×C3D4×Q812yes—
126C22—22no—
127C22—24no—
128C22—24no—
129C22—22no—
130C22Q8×Dic314yescomplemented
131C22C2×D3×Q811yescharacteristic
132C22C2×#23911yescharacteristic
133C22#100712yes—
134C22C23×Dic311yescharacteristic
135C22C22×#6712yes—
136C4—26no—
137C4—64no—
138C4—126no—
139C4C2×#217112yes—
140C3Q8×C22⋊C411yescharacteristic, complemented, Sylow
141C2—24no—
142C2C2×Q8×Dic311yescharacteristic
143C2#581211yescharacteristic
144C2Q8×#6712yes—
145C2#581712yes—
146C2C22×#21711yescharacteristic
subgroupG/H
center, FrattiniC23C23×D3
commutatorC22×C3C23×C4
FittingC23×C3×Q8C2
socle, cosocleC23×C3C24
prime radicalC24×C3C23
hypercenterC23×Q8D3
hypocenterC3Q8×C22⋊C4
LCSG ▷ C22×C3 ▷ C3
UCSC1 ◁ C23 ◁ C23×Q8

Complements

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

NH ≅ G/Ntype
2. C2×Q8×Dic3C2semidirect
3. #5229C2semidirect
8. C22×C3×Q8C4semidirect
37. #217Q8direct (N × H)
41. C22×Q8Dic3semidirect
59. C3×Q8C22⋊C4semidirect
70. C2×Dic3C2×Q8semidirect
91. C22×C3C4×Q8semidirect
108. Q8#217direct (N × H)
130. C22Q8×Dic3semidirect
140. C3Q8×C22⋊C4semidirect

Maximal subgroups

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

subgroupindex
C23×C3×Q82
C2×Q8×Dic32
#52292
#52122
C4×#2172
Q8×C22⋊C43