Finite Group Databasebeta

← C22×C9×#157 #13049307

Subgroups — C22×C9×#157 #13049307

Order 1296.

298 conjugacy classes of subgroups; only the 96 normal subgroups are shown.

normal subgroups only

This group has 298 conjugacy classes of subgroups — too many to draw. Only its 96 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
1C22×C9×C3⋊D3C211yesmaximal, characteristic
2C2×C9×#157C216yesmaximal, direct product factor
3C22×C3×#157C311yesmaximal, characteristic
4C22×C32×C9C411yescharacteristic, complemented
5C2×C9×C3⋊D3C413yescomplemented
6C2×C9×C3⋊D3C2213yes—
7C9×#157C2214yesdirect product factor
8C22×C3×C3⋊D3C2×C311yescharacteristic
9C2×C3×#157C2×C316yes—
10C22×D3×C9—62no—
11C2×C32×C9C2×C413yescomplemented
12C9×C3⋊D3C2×C413yescomplemented
13C9×C3⋊D3C2311yescharacteristic
14C22×#157C911yescharacteristic, direct product factor
15C22×C4×C9—91nomaximal
16C22×C33C3×C411yescharacteristic
17C2×C3×C3⋊D3C3×C413yes—
18C2×C3×C3⋊D3C22×C313yes—
19C3×#157C22×C314yes—
20C22×C3×C9—22no—
21C22×C3×C9—42no—
22C2×D3×C9—66no—
23C2×D3×C9—66no—
24C32×C9C22×C411yescharacteristic, complemented, Sylow
25C22×C3⋊D3C2×C911yescharacteristic
26C22×C3×D3—62no—
27C2×#157C2×C916yesdirect product factor
28C23×C9—91no—
29C2×C4×C9—96no—
30C2×C33C2×C3×C413yes—
31C3×C3⋊D3C2×C3×C413yes—
32C3×C3⋊D3C23×C311yescharacteristic
33C2×C3×C9—26no—
34C2×C3×C9—46no—
35D3×C9—66no—
36D3×C9—62no—
37C22×C3×C4—91no—
38C22×C32—22no—
39C22×C32—42no—
40C22×C32C4×C911yescharacteristic, complemented
41C2×C3⋊D3C4×C913yescomplemented
42C2×C3⋊D3C22×C913yes—
43C2×C3×D3—66no—
44C2×C3×D3—66no—
45#157C22×C914yesdirect product factor
46C22×C9—42no—
47C22×C9—93no—
48C22×C9—93no—
49C22×C9#15711yescharacteristic, direct product factor
50C4×C9—94no—
51C33C22×C3×C411yescharacteristic
52C3×C9—22no—
53C3×C9—42no—
54C23×C3—91no—
55C22×D3—62no—
56C2×C3×C4—96no—
57C2×C32—26no—
58C2×C32—46no—
59C2×C32C2×C4×C913yescomplemented
60C3⋊D3C2×C4×C913yescomplemented
61C3⋊D3C23×C911yescharacteristic
62C3×D3—66no—
63C3×D3—62no—
64C2×C9—46no—
65C2×C9—91no—
66C2×C9—93no—
67C2×C9C2×#15713yesdirect product factor
68C22×C4—91noSylow
69C22×C3—22no—
70C22×C3—42no—
71C22×C3—93no—
72C22×C3—93no—
73C22×C3C3×#15711yescharacteristic
74C2×D3—66no—
75C2×D3—66no—
76C3×C4—94no—
77C32—22no—
78C32—42no—
79C32C22×C4×C911yescharacteristic, complemented
80C9—42no—
81C9C22×#15711yescharacteristic, direct product factor
82C23—91no—
83C2×C4—96no—
84C2×C3—26no—
85C2×C3—46no—
86C2×C3—91no—
87C2×C3—93no—
88C2×C3C2×C3×#15713yes—
89D3—66no—
90D3—62no—
91C22—93no—
92C22—93no—
93C22C9×#15711yescharacteristic, direct product factor
94C4—94no—
95C3—22no—
96C3—42no—
97C3C22×C3×#15711yescharacteristic
98C2—91no—
99C2—93no—
100C2C2×C9×#15713yesdirect product factor
subgroupG/H
center, hypercenterC22×C9#157
commutator, hypocenterC32C22×C4×C9
FrattiniC3C22×C3×#157
FittingC22×C32×C9C4
socleC22×C33C3×C4
prime radicalC22×C3×C3⋊D3C2×C3
cosocleC3×C3⋊D3C23×C3
LCSG ▷ C32
UCSC1 ◁ C22×C9

Complements

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

NH ≅ G/Ntype
2. C2×C9×#157C2direct (N × H)
4. C22×C32×C9C4semidirect
5. C2×C9×C3⋊D3C4semidirect
7. C9×#157C22direct (N × H)
11. C2×C32×C9C2×C4semidirect
12. C9×C3⋊D3C2×C4semidirect
14. C22×#157C9direct (N × H)
24. C32×C9C22×C4semidirect
27. C2×#157C2×C9direct (N × H)
40. C22×C32C4×C9semidirect
41. C2×C3⋊D3C4×C9semidirect
45. #157C22×C9direct (N × H)
49. C22×C9#157direct (N × H)
59. C2×C32C2×C4×C9semidirect
60. C3⋊D3C2×C4×C9semidirect
67. C2×C9C2×#157direct (N × H)
79. C32C22×C4×C9semidirect
81. C9C22×#157direct (N × H)
93. C22C9×#157direct (N × H)
100. C2C2×C9×#157direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C9×C3⋊D32
C2×C9×#1572
C22×C3×#1573
C22×C4×C99