Finite Group Databasebeta

← C4⋊#92214 #14516145

Subgroups — C4⋊#92214 #14516145

Order 1944.

182 conjugacy classes of subgroups; only the 42 normal subgroups are shown.

normal subgroups only

This group has 182 conjugacy classes of subgroups — too many to draw. Only its 42 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×#92214C212yesmaximal, complemented
2C4×#6873C211yesmaximal, characteristic, complemented
3C4⋊#4207—31nomaximal
4C4⋊(D27⋊C3)—32nomaximal
5C3×D108—31nomaximal
6C2×#6873C2211yescharacteristic
7#92214—22no—
8C2×#4207—32no—
9C4×#737D311yescharacteristic
10C2×D27⋊C3—34no—
11C2×C3×D27—32no—
12C4×C27⋊C3D312yescomplemented
13C3×C4×C27D311yescharacteristic, complemented
14#6873D411yescharacteristic, complemented, Sylow
15C4⋊(C3⋊D9)—31no—
16C4⋊AGL(1,ℤ/9)—92no—
17C4⋊((C3⋊D3)⋊C3)—91no—
18C3×D36—91no—
19D108—31no—
20D108—32no—
21C2×#737C2×D311yescharacteristic
22#4207—62no—
23C2×C27⋊C3C2×D312yes—
24C2×C3×C27C2×D311yescharacteristic
25D27⋊C3—64no—
26C3×D27—62no—
27C2×C3⋊D9—32no—
28C2×AGL(1,ℤ/9)—94no—
29C2×(C3⋊D3)⋊C3—92no—
30C2×C3×D9—92no—
31C4×3−1+2—61no—
32C4×3−1+2D912yes—
33C4×H(3,𝔽3)D911yescharacteristic
34C3×C4×C9—31no—
35C3×C4×C9C3⋊D311yescharacteristic
36C2×D27—32no—
37C2×D27—34no—
38C4×C27—31no—
39C4×C27—32no—
40#737D1211yescharacteristic
41C27⋊C3D1212yescomplemented
42C3×C27D1211yescharacteristic, complemented
43C4⋊(C3⋊D3)—91no—
44C3×D12—271no—
45D36—92no—
46D36—91no—
47C2×3−1+2—61no—
48C2×3−1+2C2×D912yes—
49C2×H(3,𝔽3)C2×D911yescharacteristic
50C2×C3×C9—31no—
51C2×C3×C9C2×C3⋊D311yescharacteristic
52C3⋊D9—62no—
53AGL(1,ℤ/9)—184no—
54(C3⋊D3)⋊C3—182no—
55C3×D9—182no—
56C2×C27—31no—
57C2×C27—32no—
58D27—62no—
59D27—64no—
60C2×C3⋊D3—92no—
61C2×C3×D3—272no—
62C32×C4—31no—
63C32×C4C3⋊D911yescharacteristic
64C2×D9—94no—
65C2×D9—92no—
66C4×C9—21no—
67C4×C9—32no—
68C4×C9#27211yescharacteristic
693−1+2—61no—
703−1+2D3612yes—
71H(3,𝔽3)D3611yescharacteristic
72C3×C9—31no—
73C3×C9C4⋊(C3⋊D3)11yescharacteristic
74C27—31no—
75C27—32no—
76C3×D4—811no—
77D12—271no—
78D12—811no—
79C2×C32—31no—
80C2×C32C2×C3⋊D911yescharacteristic
81C3⋊D3—182no—
82C3×D3—542no—
83C2×C9—21no—
84C2×C9—32no—
85C2×C9C2×#27211yescharacteristic
86D9—184no—
87D9—182no—
88C22×C3—812no—
89C2×D3—272no—
90C2×D3—812no—
91C3×C4—31no—
92C3×C4—91no—
93C3×C4#418111yescharacteristic
94C32—31no—
95C32C4⋊(C3⋊D9)11yescharacteristic
96C9—21no—
97C9—32no—
98C9C4⋊#27211yescharacteristic
99D4—811noSylow
100C2×C3—31no—
101C2×C3—91no—
102C2×C3—1622no—
103C2×C3C2×#418111yescharacteristic
104D3—542no—
105D3—1622no—
106C22—812no—
107C4#9221411yescharacteristic, complemented
108C3—31no—
109C3—91no—
110C3C4⋊#418111yescharacteristic
111C2—1622no—
112C2C2×#9221411yescharacteristic
subgroupG/H
centerC2C2×#92214
commutator, cosocleC2×#6873C22
FrattiniC2×C3×C9C2×C3⋊D3
FittingC4×#6873C2
socleC2×C3C2×#4181
hypercenterC4#92214
hypocenter#6873D4
LCSG ▷ C2×#6873 ▷ #6873
UCSC1 ◁ C2 ◁ C4

Complements

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

NH ≅ G/Ntype
1. C2×#92214C2semidirect
2. C4×#6873C2semidirect
12. C4×C27⋊C3D3semidirect
13. C3×C4×C27D3semidirect
14. #6873D4semidirect
41. C27⋊C3D12semidirect
42. C3×C27D12semidirect
107. C4#92214semidirect

Maximal subgroups

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

subgroupindex
C2×#922142
C4×#68732
C4⋊#42073
C4⋊(D27⋊C3)3
C3×D1083