Finite Group Databasebeta

← C2×#11757427 #14516599

Subgroups — C2×#11757427 #14516599

Order 1944.

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

normal subgroups only

This group has 160 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#11757427C211yesmaximal, characteristic, direct product factor
2C2×#66436C311yesmaximal, characteristic
3C23×C3×C27C311yesmaximal, characteristic, complemented
4C2×#66353C312yesmaximal, complemented
5C2×#6873—41nomaximal
6#66436C2×C311yescharacteristic
7C22×C3×C27—31no—
8C22×C3×C27—31no—
9C22×C3×C27C2×C311yescharacteristic, complemented
10#66353C2×C312yescomplemented
11#6873—41noSylow
12C23×C3×C9C3211yescharacteristic
13C2×C22⋊H(3,𝔽3)C911yescharacteristic
14C2×#1094C912yes—
15C2×C9⋊A4—32no—
16C2×C9×A4—31no—
17C23×C27—31no—
18C2×C22⋊C27—32no—
19C2×#737—41no—
20C2×C27⋊C3—42no—
21C2×C3×C27—31no—
22C2×C3×C27—31no—
23C2×C3×C27A411yescharacteristic, complemented
24C22×C3×C9—31no—
25C22×C3×C9—31no—
26C22×C3×C9C2×C3211yescharacteristic
27C22⋊H(3,𝔽3)C2×C911yescharacteristic
28#1094C2×C912yes—
29C9⋊A4—32no—
30C9×A4—31no—
31C22×C27—33no—
32C22×C27—33no—
33C22×C27—31no—
34C22⋊C27—32no—
35#737—41no—
36C27⋊C3—42no—
37C3×C27C2×A411yescharacteristic, complemented
38C23×C32C3×C911yescharacteristic
39C2×C3×A4—31no—
40C23×C9H(3,𝔽3)11yescharacteristic
41C23×C93−1+212yes—
42C2×C22⋊C9—32no—
43C2×3−1+2—42no—
44C2×3−1+2—122no—
45C2×H(3,𝔽3)—41no—
46C2×C3×C9—31no—
47C2×C3×C9—31no—
48C2×C3×C9—121no—
49C2×C3×C9C3×A411yescharacteristic
50C2×C27—33no—
51C2×C27—33no—
52C2×C27—31no—
53C2×C27—122no—
54C22×C32—31no—
55C22×C32—31no—
56C22×C32C2×C3×C911yescharacteristic
57C3×A4—31no—
58C22×C9—31no—
59C22×C9—32no—
60C22×C9—32no—
61C22×C9—31no—
62C22×C9C2×H(3,𝔽3)11yescharacteristic
63C22×C9C2×3−1+212yes—
64C22⋊C9—32no—
653−1+2—42no—
663−1+2—122no—
67H(3,𝔽3)—41no—
68C3×C9—121no—
69C3×C9C2×C3×A411yescharacteristic
70C27—31no—
71C27—122no—
72C23×C3—31no—
73C23×C3C32⋊C911yescharacteristic
74C2×A4—91no—
75C2×C32—31no—
76C2×C32—31no—
77C2×C32—121no—
78C2×C32C9×A411yescharacteristic
79C2×C9—32no—
80C2×C9—32no—
81C2×C9—31no—
82C2×C9—31no—
83C2×C9—122no—
84C2×C9C9⋊A412yes—
85C2×C9C22⋊H(3,𝔽3)11yescharacteristic
86C22×C3—31no—
87C22×C3—33no—
88C22×C3—33no—
89C22×C3—31no—
90C22×C3—31no—
91C22×C3C2×C32⋊C911yescharacteristic
92A4—91no—
93C32—121no—
94C32C2×C9×A411yescharacteristic
95C9—122no—
96C9C2×C9⋊A412yes—
97C9C2×C22⋊H(3,𝔽3)11yescharacteristic
98C23#687311yescharacteristic, complemented, Sylow
99C2×C3—33no—
100C2×C3—33no—
101C2×C3—31no—
102C2×C3—31no—
103C2×C3—31no—
104C2×C3—361no—
105C2×C3(C3×A4)⋊C911yescharacteristic
106C22—31no—
107C22—31no—
108C22C2×#687311yescharacteristic, complemented
109C3—31no—
110C3—361no—
111C3C2×(C3×A4)⋊C911yescharacteristic
112C2—31no—
113C2—31no—
114C2#1175742711yescharacteristic, direct product factor
subgroupG/H
centerC2×C9C22⋊H(3,𝔽3)
commutatorC22×C32C2×C3×C9
FrattiniC3×C9C2×C3×A4
FittingC23×C3×C27C3
socleC23×C3C32⋊C9
prime radicalC2×C22⋊H(3,𝔽3)C9
cosocleC22×C3×C9C2×C32
hypercenterC2×C3×C27A4
hypocenterC22C2×#6873
LCSG ▷ C22×C32 ▷ C22×C3 ▷ C22
UCSC1 ◁ C2×C9 ◁ C2×C3×C9 ◁ C2×C3×C27

Complements

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

NH ≅ G/Ntype
1. #11757427C2direct (N × H)
3. C23×C3×C27C3semidirect
4. C2×#66353C3semidirect
9. C22×C3×C27C2×C3semidirect
10. #66353C2×C3semidirect
23. C2×C3×C27A4semidirect
37. C3×C27C2×A4semidirect
98. C23#6873semidirect
108. C22C2×#6873semidirect
114. C2#11757427direct (N × H)

Maximal subgroups

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

subgroupindex
#117574272
C2×#664363
C23×C3×C273
C2×#663533
C2×#68734