Finite Group Databasebeta

← C2×#11757432 #14516604

Subgroups — C2×#11757432 #14516604

Order 1944.

152 conjugacy classes of subgroups; only the 46 normal subgroups are shown.

normal subgroups only

This group has 152 conjugacy classes of subgroups — too many to draw. Only its 46 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#11757432C211yesmaximal, characteristic, direct product factor
2C2×#66436C311yesmaximal, characteristic
3C23×C27⋊C3C311yesmaximal, characteristic, complemented
4C2×#66353C311yesmaximal, characteristic, complemented
5C2×C3×C22⋊C27C311yesmaximal, characteristic, complemented
6C2×#6873—41nomaximal
7#66436C2×C311yescharacteristic
8C22×C27⋊C3—31no—
9C22×C27⋊C3—31no—
10C22×C27⋊C3C2×C311yescharacteristic, complemented
11#66353C2×C311yescharacteristic, complemented
12C3×C22⋊C27C2×C311yescharacteristic, complemented
13#6873—41noSylow
14C23×C3×C9C3211yescharacteristic
15C2×C22⋊H(3,𝔽3)C911yescharacteristic
16C2×#1094C912yes—
17C2×C9⋊A4—32no—
18C2×C9×A4—31no—
19C23×C27—31no—
20C2×C22⋊C27—31no—
21C2×C22⋊C27—31no—
22C2×#737—41no—
23C2×C27⋊C3—31no—
24C2×C27⋊C3—31no—
25C2×C27⋊C3—41no—
26C2×C27⋊C3A411yescharacteristic, complemented
27C2×C3×C27—41no—
28C22×C3×C9—31no—
29C22×C3×C9—31no—
30C22×C3×C9C2×C3211yescharacteristic
31C22⋊H(3,𝔽3)C2×C911yescharacteristic
32#1094C2×C912yes—
33C9⋊A4—32no—
34C9×A4—31no—
35C22×C27—33no—
36C22×C27—33no—
37C22×C27—31no—
38C22⋊C27—31no—
39C22⋊C27—31no—
40#737—41no—
41C27⋊C3—41no—
42C27⋊C3C2×A411yescharacteristic, complemented
43C3×C27—41no—
44C23×C32C3×C911yescharacteristic
45C2×C3×A4—31no—
46C23×C9H(3,𝔽3)11yescharacteristic
47C23×C93−1+212yes—
48C2×C22⋊C9—32no—
49C2×3−1+2—42no—
50C2×3−1+2—122no—
51C2×H(3,𝔽3)—41no—
52C2×C3×C9—31no—
53C2×C3×C9—31no—
54C2×C3×C9—121no—
55C2×C3×C9C3×A411yescharacteristic
56C2×C27—33no—
57C2×C27—33no—
58C2×C27—31no—
59C2×C27—121no—
60C2×C27—121no—
61C22×C32—31no—
62C22×C32—31no—
63C22×C32C2×C3×C911yescharacteristic
64C3×A4—31no—
65C22×C9—31no—
66C22×C9—32no—
67C22×C9—32no—
68C22×C9—31no—
69C22×C9C2×H(3,𝔽3)11yescharacteristic
70C22×C9C2×3−1+212yes—
71C22⋊C9—32no—
723−1+2—42no—
733−1+2—122no—
74H(3,𝔽3)—41no—
75C3×C9—121no—
76C3×C9C2×C3×A411yescharacteristic
77C27—31no—
78C27—121no—
79C27—121no—
80C23×C3—31no—
81C23×C3C32⋊C911yescharacteristic
82C2×A4—91no—
83C2×C32—31no—
84C2×C32—31no—
85C2×C32—121no—
86C2×C32C9×A411yescharacteristic
87C2×C9—32no—
88C2×C9—32no—
89C2×C9—31no—
90C2×C9—31no—
91C2×C9—122no—
92C2×C9C9⋊A412yes—
93C2×C9C22⋊H(3,𝔽3)11yescharacteristic
94C22×C3—31no—
95C22×C3—31no—
96C22×C3—31no—
97C22×C3—91no—
98C22×C3—91no—
99C22×C3C2×C32⋊C911yescharacteristic
100A4—91no—
101C32—121no—
102C32C2×C9×A411yescharacteristic
103C9—122no—
104C9C2×C9⋊A412yes—
105C9C2×C22⋊H(3,𝔽3)11yescharacteristic
106C23#687311yescharacteristic, complemented, Sylow
107C2×C3—31no—
108C2×C3—31no—
109C2×C3—31no—
110C2×C3—91no—
111C2×C3—91no—
112C2×C3—361no—
113C2×C3(C3×A4)⋊C911yescharacteristic
114C22—31no—
115C22—31no—
116C22C2×#687311yescharacteristic, complemented
117C3—31no—
118C3—361no—
119C3C2×(C3×A4)⋊C911yescharacteristic
120C2—31no—
121C2—31no—
122C2#1175743211yescharacteristic, direct product factor
subgroupG/H
centerC2×C9C22⋊H(3,𝔽3)
commutatorC22×C32C2×C3×C9
FrattiniC3×C9C2×C3×A4
FittingC23×C27⋊C3C3
socleC23×C3C32⋊C9
prime radicalC2×C22⋊H(3,𝔽3)C9
cosocleC22×C3×C9C2×C32
hypercenterC2×C27⋊C3A4
hypocenterC22C2×#6873
LCSG ▷ C22×C32 ▷ C22×C3 ▷ C22
UCSC1 ◁ C2×C9 ◁ C2×C3×C9 ◁ C2×C27⋊C3

Complements

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

NH ≅ G/Ntype
1. #11757432C2direct (N × H)
3. C23×C27⋊C3C3semidirect
4. C2×#66353C3semidirect
5. C2×C3×C22⋊C27C3semidirect
10. C22×C27⋊C3C2×C3semidirect
11. #66353C2×C3semidirect
12. C3×C22⋊C27C2×C3semidirect
26. C2×C27⋊C3A4semidirect
42. C27⋊C3C2×A4semidirect
106. C23#6873semidirect
116. C22C2×#6873semidirect
122. C2#11757432direct (N × H)

Maximal subgroups

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

subgroupindex
#117574322
C2×#664363
C23×C27⋊C33
C2×#663533
C2×C3×C22⋊C273
C2×#68734