Finite Group Databasebeta

← C2×#11757795 #14518381

Subgroups — C2×#11757795 #14518381

Order 1944.

276 conjugacy classes of subgroups; only the 124 normal subgroups are shown.

normal subgroups only

This group has 276 conjugacy classes of subgroups — too many to draw. Only its 124 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
1#11757795C211yesmaximal, characteristic, direct product factor
2C2×#66436C311yesmaximal, characteristic
3C23×C3×C27C311yesmaximal, characteristic, complemented
4C2×#66353C312yesmaximal, complemented
5C2×C27⋊A4C316yesmaximal, complemented
6C2×A4×C27C313yesmaximal, complemented
7C2×#6903—41nomaximal
8#66436C2×C311yescharacteristic
9C22×C3×C27—31no—
10C22×C3×C27—31no—
11C22×C3×C27C2×C311yescharacteristic, complemented
12#66353C2×C312yescomplemented
13C27⋊A4C2×C316yescomplemented
14A4×C27C2×C313yescomplemented
15#6903—41noSylow
16C23×C3×C9C3211yescharacteristic
17C2×C22⋊H(3,𝔽3)C911yescharacteristic
18C2×#1094C912yes—
19C2×C9⋊A4C916yes—
20C2×C9×A4C3213yes—
21C23×C27C3211yescharacteristic
22C23×C27C3212yes—
23C2×C22⋊C27C3216yes—
24C2×#737—41no—
25C2×C27⋊C3—42no—
26C2×C27⋊C3—46no—
27C2×C3×C27—31no—
28C2×C3×C27—31no—
29C2×C3×C27—43no—
30C2×C3×C27A411yescharacteristic, complemented
31C22×C3×C9—31no—
32C22×C3×C9—31no—
33C22×C3×C9C2×C3211yescharacteristic
34C22⋊H(3,𝔽3)C2×C911yescharacteristic
35#1094C2×C912yes—
36C9⋊A4C2×C916yes—
37C9×A4C2×C3213yes—
38C22×C27—32no—
39C22×C27—31no—
40C22×C27—31no—
41C22×C27—32no—
42C22×C27C2×C3211yescharacteristic
43C22×C27C2×C3212yes—
44C22⋊C27C2×C3216yes—
45#737—41no—
46C27⋊C3—42no—
47C27⋊C3—46no—
48C3×C27—43no—
49C3×C27C2×A411yescharacteristic, complemented
50C23×C32C3×C911yescharacteristic
51C2×C3×A4C3×C913yes—
52C23×C9C3×C912yes—
53C23×C9C3311yescharacteristic
54C2×C22⋊C9C3×C916yes—
55C2×3−1+2—42no—
56C2×3−1+2—46no—
57C2×H(3,𝔽3)—41no—
58C2×C3×C9—31no—
59C2×C3×C9—31no—
60C2×C3×C9—43no—
61C2×C3×C9C3×A411yescharacteristic
62C2×C27—32no—
63C2×C27—31no—
64C2×C27—32no—
65C2×C27—31no—
66C2×C27—46no—
67C2×C27C3×A412yes—
68C2×C27C3×A411yescharacteristic
69C22×C32—31no—
70C22×C32—31no—
71C22×C32C2×C3×C911yescharacteristic
72C3×A4C2×C3×C913yes—
73C22×C9—31no—
74C22×C9—32no—
75C22×C9—32no—
76C22×C9—31no—
77C22×C9C2×C3×C912yes—
78C22×C9C2×C3311yescharacteristic
79C22⋊C9C2×C3×C916yes—
803−1+2—42no—
813−1+2—46no—
82H(3,𝔽3)—41no—
83C3×C9—43no—
84C3×C9C2×C3×A411yescharacteristic
85C27—46no—
86C27C2×C3×A412yes—
87C27C2×C3×A411yescharacteristic
88C23×C3—31no—
89C23×C3C32×C911yescharacteristic
90C2×A4—33no—
91C2×C32—31no—
92C2×C32—31no—
93C2×C32—43no—
94C2×C32C9×A411yescharacteristic
95C2×C9—32no—
96C2×C9—32no—
97C2×C9—31no—
98C2×C9—31no—
99C2×C9—46no—
100C2×C9C9×A412yes—
101C2×C9C32×A411yescharacteristic
102C22×C3—31no—
103C22×C3—33no—
104C22×C3—33no—
105C22×C3—31no—
106C22×C3—31no—
107C22×C3C2×C32×C911yescharacteristic
108A4—33no—
109C32—43no—
110C32C2×C9×A411yescharacteristic
111C9—46no—
112C9C2×C9×A412yes—
113C9C2×C32×A411yescharacteristic
114C23#690311yescharacteristic, complemented, Sylow
115C2×C3—33no—
116C2×C3—33no—
117C2×C3—31no—
118C2×C3—31no—
119C2×C3—31no—
120C2×C3—123no—
121C2×C3C3×C9×A411yescharacteristic
122C22—31no—
123C22—31no—
124C22C2×#690311yescharacteristic, complemented
125C3—31no—
126C3—123no—
127C3C2×C3×C9×A411yescharacteristic
128C2—31no—
129C2—31no—
130C2#1175779511yescharacteristic, direct product factor
subgroupG/H
centerC2×C27C3×A4
commutatorC22×C3C2×C32×C9
FrattiniC9C2×C32×A4
FittingC23×C3×C27C3
socleC23×C3C32×C9
prime radicalC2×C22⋊H(3,𝔽3)C9
cosocleC22×C9C2×C33
hypercenterC2×C3×C27A4
hypocenterC22C2×#6903
LCSG ▷ C22×C3 ▷ C22
UCSC1 ◁ C2×C27 ◁ C2×C3×C27

Complements

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

NH ≅ G/Ntype
1. #11757795C2direct (N × H)
3. C23×C3×C27C3semidirect
4. C2×#66353C3semidirect
5. C2×C27⋊A4C3semidirect
6. C2×A4×C27C3semidirect
11. C22×C3×C27C2×C3semidirect
12. #66353C2×C3semidirect
13. C27⋊A4C2×C3semidirect
14. A4×C27C2×C3semidirect
30. C2×C3×C27A4semidirect
49. C3×C27C2×A4semidirect
114. C23#6903semidirect
124. C22C2×#6903semidirect
130. C2#11757795direct (N × H)

Maximal subgroups

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

subgroupindex
#117577952
C2×#664363
C23×C3×C273
C2×#663533
C2×C27⋊A43
C2×A4×C273
C2×#69034