Finite Group Databasebeta

← C9×#1275 #11765996

Subgroups — C9×#1275 #11765996

Order 1152.

228 conjugacy classes of subgroups; only the 132 normal subgroups are shown.

normal subgroups only

This group has 228 conjugacy classes of subgroups — too many to draw. Only its 132 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×#431C212yesmaximal
2C2×C9×#97C211yesmaximal, characteristic
3C3×#1275C311yesmaximal, characteristic
4C22×C8×C9C412yes—
5C2×C42×C9C2211yescharacteristic
6C9×C4⋊C8—22no—
7C9×C22⋊C8—22no—
8C9×#97—22no—
9C4×C8×C9C414yes—
10C3×#431C2×C312yes—
11C2×C3×#97C2×C311yescharacteristic
12C22×C4×C9C2×C411yescharacteristic
13C22×C4×C9D411yescharacteristic
14C22×C4×C9Q811yescharacteristic
15C2×C8×C9—22no—
16C2×C8×C9—22no—
17C2×C8×C9—24no—
18C2×C8×C9C814yescomplemented
19C42×C9C2×C412yes—
20C42×C9D412yes—
21#1275C911yescharacteristic, direct product factor, Sylow
22C22×C3×C8C3×C412yes—
23C2×C3×C42C22×C311yescharacteristic
24C3×C4⋊C8—22no—
25C3×C22⋊C8—22no—
26C3×#97—22no—
27C3×C4×C8C3×C414yes—
28C23×C9C4⋊C411yescharacteristic
29C2×C4×C9—41no—
30C2×C4×C9—41no—
31C2×C4×C9C4211yescharacteristic
32C2×C4×C9C22⋊C412yes—
33C2×C4×C9C22⋊C411yescharacteristic
34C2×C4×C9C4⋊C412yes—
35C2×C4×C9C2×C812yes—
36C2×C4×C9M1612yes—
37C8×C9—24no—
38C8×C9—44no—
39#431C2×C912yes—
40C2×#97C2×C911yescharacteristic
41C22×C3×C4C2×C3×C411yescharacteristic
42C22×C3×C4C3×D411yescharacteristic
43C22×C3×C4C3×Q811yescharacteristic
44C2×C3×C8—22no—
45C2×C3×C8—22no—
46C2×C3×C8—24no—
47C2×C3×C8C3×C814yes—
48C3×C42C2×C3×C412yes—
49C3×C42C3×D412yes—
50C22×C9—21no—
51C22×C9—21no—
52C22×C9#9511yescharacteristic
53C22×C9C4⋊C812yes—
54C4×C9—22no—
55C4×C9—22no—
56C4×C9C4×C811yescharacteristic
57C4×C9#9711yescharacteristic
58C4×C9C22⋊C812yes—
59C22×C8C4×C912yes—
60C2×C42C22×C911yescharacteristic
61C4⋊C8—22no—
62C22⋊C8—22no—
63#97—22no—
64C4×C8C4×C914yes—
65C23×C3C3×C4⋊C411yescharacteristic
66C2×C3×C4—41no—
67C2×C3×C4—41no—
68C2×C3×C4C3×C4211yescharacteristic
69C2×C3×C4C3×C22⋊C412yes—
70C2×C3×C4C3×C22⋊C411yescharacteristic
71C2×C3×C4C3×C4⋊C412yes—
72C2×C3×C4C2×C3×C812yes—
73C2×C3×C4C3×M1612yes—
74C3×C8—24no—
75C3×C8—44no—
76C2×C9—22no—
77C2×C9#33611yescharacteristic
78C2×C9H(3,ℤ/4)11yescharacteristic
79C2×C9#33811yescharacteristic
80C22×C4C2×C4×C911yescharacteristic
81C22×C4D4×C911yescharacteristic
82C22×C4Q8×C911yescharacteristic
83C2×C8—22no—
84C2×C8—22no—
85C2×C8—24no—
86C2×C8C8×C914yescomplemented
87C42C2×C4×C912yes—
88C42D4×C912yes—
89C22×C3—21no—
90C22×C3—21no—
91C22×C3C3×#9511yescharacteristic
92C22×C3C3×C4⋊C812yes—
93C3×C4—22no—
94C3×C4—22no—
95C3×C4C3×C4×C811yescharacteristic
96C3×C4C3×#9711yescharacteristic
97C3×C4C3×C22⋊C812yes—
98C9#127511yescharacteristic, direct product factor, Sylow
99C23C9×C4⋊C411yescharacteristic
100C2×C4—41no—
101C2×C4—41no—
102C2×C4C42×C911yescharacteristic
103C2×C4C9×C22⋊C412yes—
104C2×C4C9×C22⋊C411yescharacteristic
105C2×C4C9×C4⋊C412yes—
106C2×C4C2×C8×C912yes—
107C2×C4C9×M1612yes—
108C8—24no—
109C8—44no—
110C2×C3—22no—
111C2×C3C3×#33611yescharacteristic
112C2×C3C3×H(3,ℤ/4)11yescharacteristic
113C2×C3C3×#33811yescharacteristic
114C22—21no—
115C22—21no—
116C22C9×#9511yescharacteristic
117C22C9×C4⋊C812yes—
118C4—22no—
119C4—22no—
120C4C4×C8×C911yescharacteristic
121C4C9×#9711yescharacteristic
122C4C9×C22⋊C812yes—
123C3C3×#127511yescharacteristic
124C2—22no—
125C2C9×#33611yescharacteristic
126C2C9×H(3,ℤ/4)11yescharacteristic
127C2C9×#33811yescharacteristic
subgroupG/H
centerC2×C4×C9C42
commutatorC4C4×C8×C9
Frattini, cosocleC2×C3×C42C22×C3
socleC22×C3C3×#95
prime radicalC23×C3C3×C4⋊C4
LCSG ▷ C4 ▷ C1
UCSC1 ◁ C2×C4×C9 ◁ G

Complements

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

NH ≅ G/Ntype
18. C2×C8×C9C8semidirect
21. #1275C9direct (N × H)
86. C2×C8C8×C9semidirect
98. C9#1275direct (N × H)

Maximal subgroups

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

subgroupindex
C9×#4312
C2×C9×#972
C3×#12753