Finite Group Databasebeta

← C22×C9×C42⋊C3 #13152100

Subgroups — C22×C9×C42⋊C3 #13152100

Order 1728.

384 conjugacy classes of subgroups; only the 80 normal subgroups are shown.

normal subgroups only

This group has 384 conjugacy classes of subgroups — too many to draw. Only its 80 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×C9×C42⋊C3C213yesmaximal, direct product factor
2C22×C3×C42⋊C3C311yesmaximal, characteristic
3C22×C42×C9C311yesmaximal, characteristic, complemented
4C22×C42⋊C9C312yesmaximal, complemented
5C22×C9×A4—41nomaximal
6C9×C42⋊C3C2211yescharacteristic, direct product factor
7C2×C3×C42⋊C3C2×C313yes—
8C23×C4×C9—31no—
9C2×C42×C9—33no—
10C2×C42×C9C2×C313yescomplemented
11C2×C42⋊C9C2×C316yescomplemented
12C2×C9×A4—43no—
13C22×C3×C42C3211yescharacteristic
14C22×C42⋊C3C913yesdirect product factor
15C22×C3×A4—41no—
16C24×C9A411yescharacteristic
17C22×C22⋊C9—42no—
18C3×C42⋊C3C22×C311yescharacteristic
19C22×C4×C9—36no—
20C22×C4×C9—32no—
21C22×C4×C9—33no—
22C22×C4×C9—33no—
23C42×C9—32no—
24C42×C9—33no—
25C42×C9C22×C311yescharacteristic, complemented
26C42⋊C9C22×C312yescomplemented
27C22×C3×C9—161no—
28C9×A4—41no—
29C23×C3×C4—31no—
30C2×C3×C42—33no—
31C2×C3×C42C2×C3213yes—
32C2×C42⋊C3C2×C919yesdirect product factor
33C2×C3×A4—43no—
34C23×C9—33no—
35C23×C9—31no—
36C23×C9C2×A413yes—
37C2×C22⋊C9—46no—
38C2×C4×C9—36no—
39C2×C4×C9—36no—
40C2×C4×C9—36no—
41C2×C4×C9—36no—
42C2×C4×C9—31no—
43C2×C4×C9—33no—
44C22×C42C3×C911yescharacteristic, complemented, Sylow
45C2×C3×C9—163no—
46C24×C3C3×A411yescharacteristic
47C22×A4—43no—
48C22×C3×C4—36no—
49C22×C3×C4—32no—
50C22×C3×C4—33no—
51C22×C3×C4—33no—
52C3×C42—33no—
53C3×C42—32no—
54C3×C42C22×C3211yescharacteristic
55C42⋊C3C22×C913yesdirect product factor
56C22×C32—161no—
57C3×A4—41no—
58C22×C9—33no—
59C22×C9—32no—
60C22×C9—33no—
61C22×C9—33no—
62C22×C9—162no—
63C22×C9C42⋊C311yescharacteristic, direct product factor
64C22×C9C22×A411yescharacteristic
65C22⋊C9—42no—
66C4×C9—32no—
67C4×C9—36no—
68C23×C4—31no—
69C2×C42—33no—
70C2×C42C2×C3×C913yescomplemented
71C3×C9—161noSylow
72C23×C3—33no—
73C23×C3—31no—
74C23×C3C2×C3×A413yes—
75C2×A4—49no—
76C2×C3×C4—36no—
77C2×C3×C4—36no—
78C2×C3×C4—36no—
79C2×C3×C4—36no—
80C2×C3×C4—31no—
81C2×C3×C4—33no—
82C2×C32—163no—
83C2×C9—31no—
84C2×C9—33no—
85C2×C9—166no—
86C2×C9C2×C42⋊C313yesdirect product factor
87C24C9×A411yescharacteristic
88C22×C4—36no—
89C22×C4—32no—
90C22×C4—33no—
91C22×C4—33no—
92C42—33no—
93C42—32no—
94C42C22×C3×C911yescharacteristic, complemented
95C22×C3—33no—
96C22×C3—32no—
97C22×C3—33no—
98C22×C3—33no—
99C22×C3—163no—
100C22×C3C3×C42⋊C311yescharacteristic
101C22×C3C22×C3×A411yescharacteristic
102A4—43no—
103C3×C4—32no—
104C3×C4—36no—
105C32—161no—
106C9—162no—
107C9C22×C42⋊C311yescharacteristic, direct product factor
108C23—33no—
109C23—31no—
110C23C2×C9×A413yes—
111C2×C4—36no—
112C2×C4—36no—
113C2×C4—36no—
114C2×C4—36no—
115C2×C4—31no—
116C2×C4—33no—
117C2×C3—31no—
118C2×C3—33no—
119C2×C3—169no—
120C2×C3C2×C3×C42⋊C313yes—
121C22—33no—
122C22—32no—
123C22—33no—
124C22—33no—
125C22C9×C42⋊C311yescharacteristic, direct product factor
126C22C22×C9×A411yescharacteristic
127C4—32no—
128C4—36no—
129C3—163no—
130C3C22×C3×C42⋊C311yescharacteristic
131C2—31no—
132C2—33no—
133C2C2×C9×C42⋊C313yesdirect product factor
subgroupG/H
center, hypercenterC22×C9C42⋊C3
commutator, hypocenterC42C22×C3×C9
FrattiniC22×C3C22×C3×A4
FittingC22×C42×C9C3
socleC24×C3C3×A4
prime radicalC22×C3×C42⋊C3C3
cosocleC3×C42C22×C32
LCSG ▷ C42
UCSC1 ◁ C22×C9

Complements

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

NH ≅ G/Ntype
1. C2×C9×C42⋊C3C2direct (N × H)
3. C22×C42×C9C3semidirect
4. C22×C42⋊C9C3semidirect
6. C9×C42⋊C3C22direct (N × H)
10. C2×C42×C9C2×C3semidirect
11. C2×C42⋊C9C2×C3semidirect
14. C22×C42⋊C3C9direct (N × H)
25. C42×C9C22×C3semidirect
26. C42⋊C9C22×C3semidirect
32. C2×C42⋊C3C2×C9direct (N × H)
44. C22×C42C3×C9semidirect
55. C42⋊C3C22×C9direct (N × H)
63. C22×C9C42⋊C3direct (N × H)
70. C2×C42C2×C3×C9semidirect
86. C2×C9C2×C42⋊C3direct (N × H)
94. C42C22×C3×C9semidirect
107. C9C22×C42⋊C3direct (N × H)
125. C22C9×C42⋊C3direct (N × H)
133. C2C2×C9×C42⋊C3direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C9×C42⋊C32
C22×C3×C42⋊C33
C22×C42×C93
C22×C42⋊C93
C22×C9×A44