Finite Group Databasebeta

← Q16×#1084 #13144755

Subgroups — Q16×#1084 #13144755

Order 1728.

605 conjugacy classes of subgroups; only the 169 normal subgroups are shown.

normal subgroups only

This group has 605 conjugacy classes of subgroups — too many to draw. Only its 169 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
1C2×Q16×H(3,𝔽3)C211yesmaximal, characteristic
2Q8×#1084C212yesmaximal
3#11720583C212yesmaximal
4#11720551C211yesmaximal, characteristic
5C8×#1084C211yesmaximal, characteristic
6C3×Dic3×Q16—34nomaximal
7C2×Q8×H(3,𝔽3)C2212yes—
8Q16×H(3,𝔽3)C414yescomplemented
9C2×C8×H(3,𝔽3)C2211yescharacteristic
10C4⋊#1084—22no—
11C4⋊#1084C2212yes—
12C4×#1084—22no—
13C4×#1084C2211yescharacteristic
14C2×#6180C2211yescharacteristic
15C2×C32×Q16D314yes—
16C3×Q8×Dic3—38no—
17C3×#835—38no—
18C3×#818—34no—
19C3×C8×Dic3—34no—
20Q8×H(3,𝔽3)—22no—
21Q8×H(3,𝔽3)C2×C414yes—
22C2×C4×H(3,𝔽3)—22no—
23C2×C4×H(3,𝔽3)C2311yescharacteristic
24C2×#1084—22no—
25C2×#1084D411yescharacteristic
26C2×#1084D411yescharacteristic
27C8×H(3,𝔽3)C2×C412yes—
28#6180—21no—
29C3×C4×Q16—91no—
30Dic3×Q16—34no—
31C2×C32×Q8C2×D318yes—
32C32×Q16Dic3116yescomplemented
33C2×C32×C8C2×D314yes—
34C3×C4⋊Dic3—38no—
35C3×C4⋊Dic3—68no—
36C3×C4×Dic3—34no—
37C3×C4×Dic3—68no—
38C2×C3×C3⋊C8—34no—
39C22×H(3,𝔽3)C2×D411yescharacteristic
40C4×H(3,𝔽3)—24no—
41C4×H(3,𝔽3)C22×C411yescharacteristic
42C4×H(3,𝔽3)#4111yescharacteristic
43#1084—21no—
44#1084—42no—
45#1084Q1612yesdirect product factor
46C2×C3×Q16—34no—
47C2×C3×Q16C3⋊D311yescharacteristic
48C3×C4×Q8—92no—
49Q8×Dic3—38no—
50C3×#107—91no—
51C3×#103—92no—
52C3×C4×C8—91no—
53#835—38no—
54#818—34no—
55C8×Dic3—34no—
56C32×Q8—28no—
57C32×Q8C2×Dic3116yes—
58C2×C32×C4—28no—
59C2×C32×C4C22×D314yes—
60C2×C3×Dic3—34no—
61C2×C3×Dic3—34no—
62C2×C3×Dic3—68no—
63C32×C8C2×Dic318yes—
64C3×C3⋊C8—64no—
65C4×Q16—91noSylow
66C2×H(3,𝔽3)C4×D411yescharacteristic
67C2×H(3,𝔽3)C2×Q1611yescharacteristic
68C2×H(3,𝔽3)#13511yescharacteristic
69C2×C3×Q8—38no—
70C2×C3×Q8C2×C3⋊D312yes—
71C3×Q16—316no—
72C3×Q16C3⋊Dic314yes—
73C2×C3×C8—34no—
74C2×C3×C8—91no—
75C2×C3×C8C2×C3⋊D311yescharacteristic
76C3×C4⋊C4—92no—
77C3×C4⋊C4—182no—
78C3×C42—91no—
79C3×C42—182no—
80C4⋊Dic3—38no—
81C4⋊Dic3—68no—
82C4×Dic3—34no—
83C4×Dic3—68no—
84C2×C3⋊C8—34no—
85C22×C32D3×D414yes—
86C32×C4—216no—
87C32×C4#23714yes—
88C32×C4C22×Dic314yes—
89C3×Dic3—38no—
90C3×Dic3—64no—
91C3×Dic3—128no—
92C2×Q16#27211yescharacteristic
93C4×Q8—92no—
94#107—91no—
95#103—92no—
96C4×C8—91no—
97H(3,𝔽3)C4×Q1611yescharacteristic, complemented, Sylow
98C3×Q8—22no—
99C3×Q8—316no—
100C3×Q8—68no—
101C3×Q8C2×C3⋊Dic314yes—
102C2×C3×C4—22no—
103C2×C3×C4—34no—
104C2×C3×C4—68no—
105C2×C3×C4—91no—
106C2×C3×C4—91no—
107C2×C3×C4—182no—
108C2×C3×C4C22×C3⋊D311yescharacteristic
109C2×Dic3—34no—
110C2×Dic3—34no—
111C2×Dic3—68no—
112C3×C8—38no—
113C3×C8—181no—
114C3×C8C2×C3⋊Dic312yes—
115C3⋊C8—64no—
116C2×C32D3×Q1614yes—
117C2×C32#91914yes—
118C2×C32D4×Dic314yes—
119C2×Q8C2×#27212yes—
120Q16#108414yesdirect product factor
121C2×C8—91no—
122C2×C8C2×#27211yescharacteristic
123C4⋊C4—92no—
124C4⋊C4—182no—
125C42—91no—
126C42—182no—
127C22×C3—34no—
128C22×C3D4×C3⋊D311yescharacteristic
129C3×C4—24no—
130C3×C4—34no—
131C3×C4—34no—
132C3×C4—616no—
133C3×C4—92no—
134C3×C4—181no—
135C3×C4—362no—
136C3×C4#383011yescharacteristic
137C3×C4C22×C3⋊Dic311yescharacteristic
138Dic3—38no—
139Dic3—64no—
140Dic3—128no—
141C32Dic3×Q1614yescomplemented
142Q8—22no—
143Q8C2×#108414yes—
144C2×C4—22no—
145C2×C4—91no—
146C2×C4—91no—
147C2×C4—182no—
148C2×C4C22×#27211yescharacteristic
149C8—181no—
150C8C2×#108412yes—
151C2×C3—34no—
152C2×C3—34no—
153C2×C3—34no—
154C2×C3Q16×C3⋊D311yescharacteristic
155C2×C3#6412811yescharacteristic
156C2×C3D4×C3⋊Dic311yescharacteristic
157C22D4×#27211yescharacteristic
158C4—24no—
159C4—92no—
160C4—181no—
161C4—362no—
162C4#8874411yescharacteristic
163C4C22×#108411yescharacteristic
164C3—34no—
165C3Q16×C3⋊Dic311yescharacteristic
166C2Q16×#27211yescharacteristic
167C2#1172180811yescharacteristic
168C2D4×#108411yescharacteristic
subgroupG/H
center, socleC22×C3D4×C3⋊D3
commutatorC4×H(3,𝔽3)C22×C4
FrattiniC2×C3×C4C22×C3⋊D3
FittingC2×Q16×H(3,𝔽3)C2
prime radicalC22×H(3,𝔽3)C2×D4
cosocleC2×C4×H(3,𝔽3)C23
hypercenterC2×C3×Q16C3⋊D3
hypocenterH(3,𝔽3)C4×Q16
LCSG ▷ C4×H(3,𝔽3) ▷ C2×H(3,𝔽3) ▷ H(3,𝔽3)
UCSC1 ◁ C22×C3 ◁ C2×C3×C4 ◁ C2×C3×Q16

Complements

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

NH ≅ G/Ntype
8. Q16×H(3,𝔽3)C4semidirect
32. C32×Q16Dic3semidirect
45. #1084Q16direct (N × H)
97. H(3,𝔽3)C4×Q16semidirect
120. Q16#1084direct (N × H)
141. C32Dic3×Q16semidirect

Maximal subgroups

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

subgroupindex
C2×Q16×H(3,𝔽3)2
Q8×#10842
#117205832
#117205512
C8×#10842
C3×Dic3×Q163