Finite Group Databasebeta

← C4⋊(#6895⋊C2) #14517543

Subgroups — C4⋊(#6895⋊C2) #14517543

Order 1944.

274 conjugacy classes of subgroups; only the 60 normal subgroups are shown.

normal subgroups only

This group has 274 conjugacy classes of subgroups — too many to draw. Only its 60 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×#6895⋊C2C212yesmaximal, complemented
2C4×#6895C211yesmaximal, characteristic, complemented
3C9×C4⋊(C3⋊D3)—31nomaximal
4C4⋊#4181C311yesmaximal, characteristic
5C4⋊(D9⋊C9)—33nomaximal
6C2×#6895C2211yescharacteristic
7#6895⋊C2—22no—
8C2×C9×C3⋊D3—32no—
9C32×C4×C9D311yescharacteristic
10C2×#4181C2×C312yes—
11C2×D9⋊C9—36no—
12C4×C9⋊C9—23no—
13C4×C9⋊C9D313yescomplemented
14C4×C32⋊C9—21no—
15C4×C32⋊C9C2×C311yescharacteristic
16#6895D411yescharacteristic, complemented, Sylow
17C3×C4⋊(C3⋊D3)—31no—
18C9×D12—93no—
19C9×D12—91no—
20C3×D36—33no—
21C2×C32×C9C2×D311yescharacteristic
22C9×C3⋊D3—62no—
23C2×C9⋊C9—23no—
24C2×C9⋊C9C2×D313yes—
25C2×C32⋊C9—21no—
26C2×C32⋊C9C22×C311yescharacteristic
27#4181—22no—
28D9⋊C9—66no—
29C2×C3×C3⋊D3—32no—
30C33×C4C3×D311yescharacteristic
31C2×D3×C9—96no—
32C2×D3×C9—92no—
33C2×C3×D9—36no—
34C3×C4×C9—23no—
35C3×C4×C9—21no—
36C3×C4×C9—33no—
37C3×C4×C9C3×D313yes—
38C3×C4×C9C3⋊D311yescharacteristic
39C32×C9D1211yescharacteristic
40C9⋊C9—23no—
41C9⋊C9D1213yescomplemented
42C32⋊C9—21no—
43C32⋊C9C3×D411yescharacteristic
44C4⋊(C3⋊D3)—31no—
45C3×D12—93no—
46C3×D12—91no—
47D4×C9—271no—
48D36—33no—
49C2×C33C2×C3×D311yescharacteristic
50C3×C3⋊D3—62no—
51C2×C3×C9—23no—
52C2×C3×C9—21no—
53C2×C3×C9—33no—
54C2×C3×C9C2×C3×D313yes—
55C2×C3×C9C2×C3⋊D311yescharacteristic
56D3×C9—186no—
57D3×C9—182no—
58C3×D9—66no—
59C2×C3⋊D3—32no—
60C2×C3×D3—96no—
61C2×C3×D3—92no—
62C32×C4—31no—
63C32×C4—61no—
64C32×C4AGL(1,ℤ/9)13yes—
65C32×C4C3×C3⋊D311yescharacteristic
66C22×C9—272no—
67C2×D9—36no—
68C4×C9—31no—
69C4×C9—33no—
70C4×C9—63no—
71C4×C9—61no—
72C33C3×D1211yescharacteristic
73C3×C9—23no—
74C3×C9—21no—
75C3×C9—33no—
76C3×C9C3×D1213yes—
77C3×C9C4⋊(C3⋊D3)11yescharacteristic
78C3×D4—271no—
79D12—93no—
80D12—91no—
81C2×C32—31no—
82C2×C32—61no—
83C2×C32C2×AGL(1,ℤ/9)13yes—
84C2×C32C2×C3×C3⋊D311yescharacteristic
85C3⋊D3—62no—
86C3×D3—186no—
87C3×D3—182no—
88C2×C9—31no—
89C2×C9—33no—
90C2×C9—63no—
91C2×C9—61no—
92C2×C9—542no—
93D9—66no—
94C22×C3—272no—
95C2×D3—96no—
96C2×D3—92no—
97C3×C4—21no—
98C3×C4—33no—
99C3×C4C3⋊AGL(1,ℤ/9)11yescharacteristic
100C3×C4#420811yescharacteristic
101C32—31no—
102C32—61no—
103C32C4⋊AGL(1,ℤ/9)13yes—
104C32C3×C4⋊(C3⋊D3)11yescharacteristic
105C9—31no—
106C9—33no—
107C9—63no—
108C9—61no—
109D4—271noSylow
110C2×C3—21no—
111C2×C3—33no—
112C2×C3—542no—
113C2×C3C2×C3⋊AGL(1,ℤ/9)11yescharacteristic
114C2×C3C2×#420811yescharacteristic
115D3—186no—
116D3—182no—
117C22—272no—
118C4#6895⋊C211yescharacteristic, complemented
119C3—21no—
120C3—33no—
121C3C4⋊(C3⋊AGL(1,ℤ/9))11yescharacteristic
122C3C4⋊#420811yescharacteristic
123C2—542no—
124C2C2×#6895⋊C211yescharacteristic
subgroupG/H
centerC2×C3C2×C3⋊AGL(1,ℤ/9)
commutator, cosocleC2×C32⋊C9C22×C3
Frattini, socleC2×C32C2×C3×C3⋊D3
FittingC4×#6895C2
prime radicalC4⋊#4181C3
hypercenterC3×C4C3⋊AGL(1,ℤ/9)
hypocenterC32⋊C9C3×D4
LCSG ▷ C2×C32⋊C9 ▷ C32⋊C9
UCSC1 ◁ C2×C3 ◁ C3×C4

Complements

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

NH ≅ G/Ntype
1. C2×#6895⋊C2C2semidirect
2. C4×#6895C2semidirect
13. C4×C9⋊C9D3semidirect
16. #6895D4semidirect
41. C9⋊C9D12semidirect
118. C4#6895⋊C2semidirect

Maximal subgroups

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

subgroupindex
C2×#6895⋊C22
C4×#68952
C9×C4⋊(C3⋊D3)3
C4⋊#41813
C4⋊(D9⋊C9)3