Finite Group Databasebeta

← C22×C32×C22⋊C9 #13049331

Subgroups — C22×C32×C22⋊C9 #13049331

Order 1296.

1032 conjugacy classes of subgroups; only the 390 normal subgroups are shown.

normal subgroups only

This group has 1032 conjugacy classes of subgroups — too many to draw. Only its 390 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×C32×C22⋊C9C213yesmaximal, direct product factor
2C24×C33C311yesmaximal, characteristic
3C22×C3×C22⋊C9C3112yesmaximal, direct product factor
4C22×C32×C9—41nomaximal
5C32×C22⋊C9C2211yescharacteristic, direct product factor
6C23×C33—31no—
7C23×C33—33no—
8C23×C33C2×C313yes—
9C2×C3×C22⋊C9C2×C3136yesdirect product factor
10C2×C32×C9—43no—
11C24×C32C919yescomplemented
12C24×C32C3214yes—
13C22×C22⋊C9C3219yesdirect product factor
14C22×C33—32no—
15C22×C33—33no—
16C22×C33—33no—
17C22×C33—33no—
18C22×C33A411yescharacteristic
19C22×C33C22×C311yescharacteristic
20C22×C3×C9—412no—
21C3×C22⋊C9C22×C3112yesdirect product factor
22C32×C9—41noSylow
23C23×C32—327no—
24C23×C32—312no—
25C23×C32—39no—
26C23×C32—34no—
27C23×C32C2×C9127yescomplemented
28C23×C32C2×C32112yes—
29C2×C22⋊C9C2×C32127yesdirect product factor
30C2×C33—33no—
31C2×C33—31no—
32C2×C33C2×A413yes—
33C2×C3×C9—436no—
34C24×C3C3×C9112yescomplemented
35C24×C3C3311yescharacteristic
36C22×C32—327no—
37C22×C32—312no—
38C22×C32—38no—
39C22×C32—318no—
40C22×C32—327no—
41C22×C32—327no—
42C22×C32—312no—
43C22×C32—312no—
44C22×C32C22⋊C919yesdirect product factor
45C22×C32C22×C919yescomplemented
46C22×C32C3×A414yes—
47C22×C32C22×C3214yes—
48C22×C9—49no—
49C22⋊C9C22×C3219yesdirect product factor
50C33C22×A411yescharacteristic
51C3×C9—412no—
52C23×C3—336no—
53C23×C3—33no—
54C23×C3—312no—
55C23×C3—31no—
56C23×C3C2×C3×C9136yescomplemented
57C23×C3C2×C3313yes—
58C2×C32—312no—
59C2×C32—34no—
60C2×C32—327no—
61C2×C32—39no—
62C2×C32C2×C22⋊C9127yesdirect product factor
63C2×C32C2×C3×A4112yes—
64C2×C9—427no—
65C24C32×C911yescharacteristic, complemented, Sylow
66C22×C3—336no—
67C22×C3—33no—
68C22×C3—32no—
69C22×C3—324no—
70C22×C3—336no—
71C22×C3—336no—
72C22×C3—33no—
73C22×C3—33no—
74C22×C3C3×C22⋊C9112yesdirect product factor
75C22×C3C22×C3×C9112yescomplemented
76C22×C3C32×A411yescharacteristic
77C22×C3C22×C3311yescharacteristic
78C32C22×C22⋊C919yesdirect product factor
79C32C22×C3×A414yes—
80C9—49no—
81C23—33no—
82C23—31no—
83C23C2×C32×C913yescomplemented
84C2×C3—31no—
85C2×C3—33no—
86C2×C3—312no—
87C2×C3—336no—
88C2×C3C2×C3×C22⋊C9136yesdirect product factor
89C2×C3C2×C32×A413yes—
90C22—33no—
91C22—32no—
92C22—33no—
93C22—33no—
94C22C32×C22⋊C911yescharacteristic, direct product factor
95C22C22×C32×C911yescharacteristic, complemented
96C3C22×C3×C22⋊C9112yesdirect product factor
97C3C22×C32×A411yescharacteristic
98C2—31no—
99C2—33no—
100C2C2×C32×C22⋊C913yesdirect product factor
subgroupG/H
center, hypercenterC22×C33A4
commutator, hypocenterC22C22×C32×C9
FrattiniC3C22×C32×A4
Fitting, socle, prime radicalC24×C33C3
cosocleC22×C3C22×C33
LCSG ▷ C22
UCSC1 ◁ C22×C33

Complements

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

NH ≅ G/Ntype
1. C2×C32×C22⋊C9C2direct (N × H)
3. C22×C3×C22⋊C9C3direct (N × H)
5. C32×C22⋊C9C22direct (N × H)
9. C2×C3×C22⋊C9C2×C3direct (N × H)
11. C24×C32C9semidirect
13. C22×C22⋊C9C32direct (N × H)
21. C3×C22⋊C9C22×C3direct (N × H)
27. C23×C32C2×C9semidirect
29. C2×C22⋊C9C2×C32direct (N × H)
34. C24×C3C3×C9semidirect
44. C22×C32C22⋊C9direct (N × H)
45. C22×C32C22×C9semidirect
49. C22⋊C9C22×C32direct (N × H)
56. C23×C3C2×C3×C9semidirect
62. C2×C32C2×C22⋊C9direct (N × H)
65. C24C32×C9semidirect
74. C22×C3C3×C22⋊C9direct (N × H)
75. C22×C3C22×C3×C9semidirect
78. C32C22×C22⋊C9direct (N × H)
83. C23C2×C32×C9semidirect
88. C2×C3C2×C3×C22⋊C9direct (N × H)
94. C22C32×C22⋊C9direct (N × H)
95. C22C22×C32×C9semidirect
96. C3C22×C3×C22⋊C9direct (N × H)
100. C2C2×C32×C22⋊C9direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C32×C22⋊C92
C24×C333
C22×C3×C22⋊C93
C22×C32×C94