Finite Group Databasebeta

← C2×C22⋊H(5,𝔽3) #14519343

Subgroups — C2×C22⋊H(5,𝔽3) #14519343

Order 1944.

1396 conjugacy classes of subgroups; only the 484 normal subgroups are shown.

normal subgroups only

This group has 1396 conjugacy classes of subgroups — too many to draw. Only its 484 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
1C22⋊H(5,𝔽3)C211yesmaximal, characteristic, direct product factor
2C23×C3×H(3,𝔽3)C311yesmaximal, characteristic, complemented
3C2×C3×C22⋊H(3,𝔽3)C3112yesmaximal, complemented
4C2×A4×H(3,𝔽3)C3127yesmaximal, complemented
5C2×H(5,𝔽3)—41nomaximal
6C22×C3×H(3,𝔽3)—31no—
7C22×C3×H(3,𝔽3)—31no—
8C22×C3×H(3,𝔽3)C2×C311yescharacteristic, complemented
9C3×C22⋊H(3,𝔽3)C2×C3112yescomplemented
10A4×H(3,𝔽3)C2×C3127yescomplemented
11H(5,𝔽3)—41noSylow
12C23×C33C3214yescomplemented
13C2×C32×A4C32136yescomplemented
14C23×H(3,𝔽3)C3219yescomplemented
15C2×C22⋊H(3,𝔽3)C32172yescomplemented
16C2×C22⋊H(3,𝔽3)C3219yescomplemented
17C2×C3×H(3,𝔽3)—31no—
18C2×C3×H(3,𝔽3)—31no—
19C2×C3×H(3,𝔽3)—412no—
20C2×C3×H(3,𝔽3)—427no—
21C2×C3×H(3,𝔽3)A411yescharacteristic, complemented
22C22×C33—34no—
23C22×C33—34no—
24C22×C33C2×C3214yescomplemented
25C32×A4C2×C32136yescomplemented
26C22×H(3,𝔽3)—39no—
27C22×H(3,𝔽3)—39no—
28C22×H(3,𝔽3)C2×C3219yescomplemented
29C22⋊H(3,𝔽3)C2×C32172yescomplemented
30C22⋊H(3,𝔽3)C2×C3219yescomplemented
31C3×H(3,𝔽3)—412no—
32C3×H(3,𝔽3)—427no—
33C3×H(3,𝔽3)C2×A411yescharacteristic, complemented
34C23×C32—94no—
35C23×C32C3311yescharacteristic
36C23×C32C33112yes—
37C2×C3×A4—936no—
38C2×C3×A4C33127yes—
39C2×C33—34no—
40C2×C33—34no—
41C2×C33—436no—
42C2×C33C3×A414yescomplemented
43C2×H(3,𝔽3)—39no—
44C2×H(3,𝔽3)—39no—
45C2×H(3,𝔽3)—49no—
46C2×H(3,𝔽3)—472no—
47C2×H(3,𝔽3)C3×A419yescomplemented
48C22×C32—31no—
49C22×C32—31no—
50C22×C32—312no—
51C22×C32—312no—
52C22×C32—94no—
53C22×C32—912no—
54C22×C32—912no—
55C22×C32C2×C3311yescharacteristic
56C22×C32C2×C33112yes—
57C3×A4—936no—
58C3×A4C2×C33127yes—
59C33—436no—
60C33C2×C3×A414yescomplemented
61H(3,𝔽3)—49no—
62H(3,𝔽3)—472no—
63H(3,𝔽3)C2×C3×A419yescomplemented
64C23×C3—31no—
65C23×C3—312no—
66C23×C3C3411yescharacteristic
67C2×A4—327no—
68C2×C32—31no—
69C2×C32—31no—
70C2×C32—312no—
71C2×C32—312no—
72C2×C32—427no—
73C2×C32—94no—
74C2×C32—912no—
75C2×C32—912no—
76C2×C32—3636no—
77C2×C32C32×A411yescharacteristic
78C2×C32C32×A4112yes—
79C22×C3—31no—
80C22×C3—33no—
81C22×C3—33no—
82C22×C3—31no—
83C22×C3—31no—
84C22×C3—312no—
85C22×C3—912no—
86C22×C3—912no—
87C22×C3C2×C3411yescharacteristic
88A4—327no—
89C32—427no—
90C32—94no—
91C32—3636no—
92C32C2×C32×A411yescharacteristic
93C32C2×C32×A4112yes—
94C23H(5,𝔽3)11yescharacteristic, complemented, Sylow
95C2×C3—33no—
96C2×C3—33no—
97C2×C3—31no—
98C2×C3—31no—
99C2×C3—31no—
100C2×C3—312no—
101C2×C3—912no—
102C2×C3—912no—
103C2×C3—1227no—
104C2×C3C33×A411yescharacteristic
105C22—31no—
106C22—31no—
107C22C2×H(5,𝔽3)11yescharacteristic, complemented
108C3—31no—
109C3—312no—
110C3—1227no—
111C3C2×C33×A411yescharacteristic
112C2—31no—
113C2—31no—
114C2C22⋊H(5,𝔽3)11yescharacteristic, direct product factor
subgroupG/H
centerC2×C3C33×A4
commutator, cosocleC22×C3C2×C34
FrattiniC3C2×C33×A4
FittingC23×C3×H(3,𝔽3)C3
socleC23×C3C34
hypercenterC2×C3×H(3,𝔽3)A4
hypocenterC22C2×H(5,𝔽3)
LCSG ▷ C22×C3 ▷ C22
UCSC1 ◁ C2×C3 ◁ C2×C3×H(3,𝔽3)

Complements

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

NH ≅ G/Ntype
1. C22⋊H(5,𝔽3)C2direct (N × H)
2. C23×C3×H(3,𝔽3)C3semidirect
3. C2×C3×C22⋊H(3,𝔽3)C3semidirect
4. C2×A4×H(3,𝔽3)C3semidirect
8. C22×C3×H(3,𝔽3)C2×C3semidirect
9. C3×C22⋊H(3,𝔽3)C2×C3semidirect
10. A4×H(3,𝔽3)C2×C3semidirect
12. C23×C33C32semidirect
13. C2×C32×A4C32semidirect
14. C23×H(3,𝔽3)C32semidirect
15. C2×C22⋊H(3,𝔽3)C32semidirect
16. C2×C22⋊H(3,𝔽3)C32semidirect
21. C2×C3×H(3,𝔽3)A4semidirect
24. C22×C33C2×C32semidirect
25. C32×A4C2×C32semidirect
28. C22×H(3,𝔽3)C2×C32semidirect
29. C22⋊H(3,𝔽3)C2×C32semidirect
30. C22⋊H(3,𝔽3)C2×C32semidirect
33. C3×H(3,𝔽3)C2×A4semidirect
42. C2×C33C3×A4semidirect
47. C2×H(3,𝔽3)C3×A4semidirect
60. C33C2×C3×A4semidirect
63. H(3,𝔽3)C2×C3×A4semidirect
94. C23H(5,𝔽3)semidirect
107. C22C2×H(5,𝔽3)semidirect
114. C2C22⋊H(5,𝔽3)direct (N × H)

Maximal subgroups

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

subgroupindex
C22⋊H(5,𝔽3)2
C23×C3×H(3,𝔽3)3
C2×C3×C22⋊H(3,𝔽3)3
C2×A4×H(3,𝔽3)3
C2×H(5,𝔽3)4