Finite Group Databasebeta

← C22×#66366 #13048161

Subgroups — C22×#66366 #13048161

Order 1296.

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

normal subgroups only

This group has 352 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×#66366C213yesmaximal, direct product factor
2C22×C32×A4C311yesmaximal, characteristic, complemented
3C24×3−1+2C311yesmaximal, characteristic, complemented
4C22×C22⋊H(3,𝔽3)C311yesmaximal, characteristic, complemented
5C22×#1094C311yesmaximal, characteristic, complemented
6C22×AΣL(1,𝔽27)—41nomaximal
7#66366C2211yescharacteristic, direct product factor
8C2×C32×A4C2×C313yescomplemented
9C23×3−1+2—31no—
10C23×3−1+2—33no—
11C23×3−1+2C2×C313yescomplemented
12C2×C22⋊H(3,𝔽3)C2×C313yescomplemented
13C2×#1094C2×C313yescomplemented
14C2×AΣL(1,𝔽27)—43no—
15C24×C32C3211yescharacteristic
16C22×C3×A4—31no—
17C22×C3×A4—33no—
18C22×C3×A4—31no—
19C24×C9—31no—
20C22×C22⋊C9—31no—
21C22×C33—41no—
22C32×A4C22×C311yescharacteristic, complemented
23C22×3−1+2—32no—
24C22×3−1+2—33no—
25C22×3−1+2—33no—
26C22×3−1+2—33no—
27C22×3−1+2—41no—
28C22×3−1+2A411yescharacteristic, complemented
29C22×3−1+2C22×C311yescharacteristic, complemented
30C22×H(3,𝔽3)—41no—
31C22⋊H(3,𝔽3)C22×C311yescharacteristic, complemented
32#1094C22×C311yescharacteristic, complemented
33AΣL(1,𝔽27)—41noSylow
34C23×C32—33no—
35C23×C32—31no—
36C23×C32C2×C3213yes—
37C2×C3×A4—33no—
38C2×C3×A4—39no—
39C2×C3×A4—33no—
40C23×C9—39no—
41C23×C9—33no—
42C23×C9—33no—
43C2×C22⋊C9—33no—
44C2×C33—43no—
45C2×3−1+2—33no—
46C2×3−1+2—31no—
47C2×3−1+2—43no—
48C2×3−1+2C2×A413yescomplemented
49C2×H(3,𝔽3)—43no—
50C24×C3—31no—
51C24×C3H(3,𝔽3)11yescharacteristic
52C22×A4—33no—
53C22×A4—91no—
54C22×C32—33no—
55C22×C32—32no—
56C22×C32—33no—
57C22×C32—33no—
58C22×C32—123no—
59C22×C32—121no—
60C22×C32—121no—
61C22×C32C3×A411yescharacteristic
62C22×C32C22×C3211yescharacteristic
63C3×A4—31no—
64C3×A4—33no—
65C3×A4—31no—
66C22×C9—39no—
67C22×C9—36no—
68C22×C9—39no—
69C22×C9—39no—
70C22×C9—31no—
71C22×C9—31no—
72C22×C9—121no—
73C22⋊C9—31no—
74C33—41no—
753−1+2—41no—
763−1+2C22×A411yescharacteristic, complemented
77H(3,𝔽3)—41no—
78C23×C3—33no—
79C23×C3—31no—
80C23×C3—33no—
81C23×C3—91no—
82C23×C3—93no—
83C23×C3C2×H(3,𝔽3)13yes—
84C2×A4—39no—
85C2×A4—93no—
86C2×C32—33no—
87C2×C32—31no—
88C2×C32—129no—
89C2×C32—123no—
90C2×C32—123no—
91C2×C32C2×C3×A413yes—
92C2×C9—33no—
93C2×C9—39no—
94C2×C9—33no—
95C2×C9—123no—
96C24AΣL(1,𝔽27)11yescharacteristic, complemented, Sylow
97C22×C3—33no—
98C22×C3—32no—
99C22×C3—33no—
100C22×C3—33no—
101C22×C3—31no—
102C22×C3—31no—
103C22×C3—93no—
104C22×C3—93no—
105C22×C3—93no—
106C22×C3—92no—
107C22×C3—123no—
108C22×C3—361no—
109C22×C3C22⋊H(3,𝔽3)11yescharacteristic
110C22×C3C22×H(3,𝔽3)11yescharacteristic
111A4—33no—
112A4—91no—
113C32—123no—
114C32—121no—
115C32—121no—
116C32C22×C3×A411yescharacteristic
117C9—31no—
118C9—121no—
119C23—33no—
120C23—31no—
121C23C2×AΣL(1,𝔽27)13yescomplemented
122C2×C3—31no—
123C2×C3—33no—
124C2×C3—33no—
125C2×C3—91no—
126C2×C3—93no—
127C2×C3—129no—
128C2×C3—363no—
129C2×C3C2×C22⋊H(3,𝔽3)13yes—
130C22—33no—
131C22—32no—
132C22—33no—
133C22—33no—
134C22#6636611yescharacteristic, direct product factor
135C22C22×AΣL(1,𝔽27)11yescharacteristic, complemented
136C3—31no—
137C3—123no—
138C3—361no—
139C3C22×C22⋊H(3,𝔽3)11yescharacteristic
140C2—31no—
141C2—33no—
142C2C2×#6636613yesdirect product factor
subgroupG/H
centerC22×C3C22⋊H(3,𝔽3)
commutator, cosocleC22×C32C22×C32
FrattiniC32C22×C3×A4
FittingC24×3−1+2C3
socleC24×C3H(3,𝔽3)
hypercenterC22×3−1+2A4
hypocenterC22C22×AΣL(1,𝔽27)
LCSG ▷ C22×C32 ▷ C22×C3 ▷ C22
UCSC1 ◁ C22×C3 ◁ C22×C32 ◁ C22×3−1+2

Complements

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

NH ≅ G/Ntype
1. C2×#66366C2direct (N × H)
2. C22×C32×A4C3semidirect
3. C24×3−1+2C3semidirect
4. C22×C22⋊H(3,𝔽3)C3semidirect
5. C22×#1094C3semidirect
7. #66366C22direct (N × H)
8. C2×C32×A4C2×C3semidirect
11. C23×3−1+2C2×C3semidirect
12. C2×C22⋊H(3,𝔽3)C2×C3semidirect
13. C2×#1094C2×C3semidirect
22. C32×A4C22×C3semidirect
28. C22×3−1+2A4semidirect
29. C22×3−1+2C22×C3semidirect
31. C22⋊H(3,𝔽3)C22×C3semidirect
32. #1094C22×C3semidirect
48. C2×3−1+2C2×A4semidirect
76. 3−1+2C22×A4semidirect
96. C24AΣL(1,𝔽27)semidirect
121. C23C2×AΣL(1,𝔽27)semidirect
134. C22#66366direct (N × H)
135. C22C22×AΣL(1,𝔽27)semidirect
142. C2C2×#66366direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#663662
C22×C32×A43
C24×3−1+23
C22×C22⋊H(3,𝔽3)3
C22×#10943
C22×AΣL(1,𝔽27)4