Finite Group Databasebeta

← C9×#5403 #13146767

Subgroups — C9×#5403 #13146767

Order 1728.

191 conjugacy classes of subgroups; only the 39 normal subgroups are shown.

normal subgroups only

This group has 191 conjugacy classes of subgroups — too many to draw. Only its 39 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
1C9×#984C212yesmaximal
2C9×#131⋊C3C211yesmaximal, characteristic
3C3×#5403C311yesmaximal, characteristic
4C9×#473—31nomaximal
5C9×#41⋊C3C2211yescharacteristic
6C9×#226—22no—
7C9×Dic12—41nomaximal
8C3×#984C2×C312yes—
9C3×#131⋊C3C2×C311yescharacteristic
10C9×#137—32no—
11C2×C9×Q16—31no—
12C9×#131D311yescharacteristic
13#131⋊C9—21no—
14C9×#108—31no—
15C9×#101—32no—
16C9×Dic6—42no—
17C9×SL(2,𝔽3)D411yescharacteristic
18C3×C8×C9—41no—
19#5403C911yescharacteristic, direct product factor
20C3×#473—31no—
21C3×#41⋊C3C22×C311yescharacteristic
22C3×#226—22no—
23C3×Dic12—41no—
24C9×#41C2×D311yescharacteristic
25C2×Q8×C9—32no—
26#41⋊C9—21no—
27C9×Q16—61no—
28C9×Q16—62no—
29C9×Q16—61no—
30C9×SD16—62no—
31C9×M16—31no—
32C9×M16—32no—
33C2×C8×C9—31no—
34C3×C4×C9—41no—
35C9×Dic3—82no—
36#984C2×C912yes—
37C3×#137—32no—
38C2×C3×Q16—31no—
39C3×#131C3×D311yescharacteristic
40#131⋊C3—21no—
41#131⋊C3C2×C911yescharacteristic
42C3×#108—31no—
43C3×#101—32no—
44C3×Dic6—42no—
45C3×SL(2,𝔽3)C3×D411yescharacteristic
46C32×C8—41no—
47Q8×C9—62no—
48Q8×C9—62no—
49Q8×C9D1211yescharacteristic
50D4×C9—31no—
51C2×C4×C9—31no—
52C2×C4×C9—62no—
53Q8⋊C9—21no—
54C8×C9—31no—
55C8×C9—62no—
56C8×C9—81no—
57C8×C9S411yescharacteristic
58#473—31noSylow
59C2×C3×C9—41no—
60C3×#41C2×C3×D311yescharacteristic
61C2×C3×Q8—32no—
62#41⋊C3—21no—
63#41⋊C3C22×C911yescharacteristic
64#226—22no—
65C3×Q16—61no—
66C3×Q16—62no—
67C3×Q16—61no—
68C3×SD16—62no—
69C3×M16—31no—
70C3×M16—32no—
71C2×C3×C8—31no—
72Dic12—41no—
73C32×C4—41no—
74C3×Dic3—82no—
75C22×C9—31no—
76C4×C9—31no—
77C4×C9—81no—
78C4×C9—122no—
79C4×C9C2×S411yescharacteristic
80#137—32no—
81C2×Q16—31no—
82#131D3×C911yescharacteristic
83#108—31no—
84#101—32no—
85C3×C9—41noSylow
86C3×Q8—62no—
87C3×Q8—62no—
88C3×Q8C3×D1211yescharacteristic
89C3×D4—31no—
90C2×C3×C4—31no—
91C2×C3×C4—62no—
92Dic6—42no—
93SL(2,𝔽3)—21no—
94SL(2,𝔽3)D4×C911yescharacteristic
95C3×C8—31no—
96C3×C8—41no—
97C3×C8—62no—
98C3×C8—81no—
99C3×C8C3×S411yescharacteristic
100C2×C32—41no—
101C2×C9—61no—
102C2×C9—81no—
103C2×C9C4⋊S411yescharacteristic
104#41C2×D3×C911yescharacteristic
105C2×Q8—32no—
106Q16—61no—
107Q16—62no—
108Q16—61no—
109SD16—62no—
110M16—31no—
111M16—32no—
112C2×C8—31no—
113C22×C3—31no—
114C3×C4—31no—
115C3×C4—41no—
116C3×C4—81no—
117C3×C4—122no—
118C3×C4C2×C3×S411yescharacteristic
119Dic3—82no—
120C32—41no—
121C9—81no—
122C9#540311yescharacteristic, direct product factor
123Q8—62no—
124Q8—62no—
125Q8C9×D1211yescharacteristic
126D4—31no—
127C2×C4—31no—
128C2×C4—62no—
129C8—31no—
130C8—62no—
131C8C9×S411yescharacteristic
132C2×C3—41no—
133C2×C3—61no—
134C2×C3—81no—
135C2×C3C3×C4⋊S411yescharacteristic
136C22—31no—
137C4—31no—
138C4—122no—
139C4C2×C9×S411yescharacteristic
140C3—41no—
141C3—81no—
142C3C3×#540311yescharacteristic
143C2—61no—
144C2C9×C4⋊S411yescharacteristic
subgroupG/H
centerC2×C9C4⋊S4
commutator#41⋊C3C22×C9
FrattiniC3×C4C2×C3×S4
FittingC9×#131D3
socleC2×C3C3×C4⋊S4
prime radical, cosocleC3×#41⋊C3C22×C3
hypercenterC8×C9S4
hypocenterSL(2,𝔽3)D4×C9
LCSG ▷ #41⋊C3 ▷ SL(2,𝔽3)
UCSC1 ◁ C2×C9 ◁ C4×C9 ◁ C8×C9

Complements

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

NH ≅ G/Ntype
19. #5403C9direct (N × H)
122. C9#5403direct (N × H)

Maximal subgroups

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

subgroupindex
C9×#9842
C9×#131⋊C32
C3×#54033
C9×#4733
C9×Dic124