Finite Group Databasebeta

← C3×#21419370 #36382870

Subgroups — C3×#21419370 #36382870

Order 22599.

848 conjugacy classes of subgroups; only the 454 normal subgroups are shown.

normal subgroups only

This group has 848 conjugacy classes of subgroups — too many to draw. Only its 454 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
1C3×#14578912C311yesmaximal, characteristic
2#21419370C3127yesmaximal, direct product factor
3C3×#14578892C312yesmaximal, complemented
4C3×#14578891C313yesmaximal, complemented
5C3×#14578890C313yesmaximal, complemented
6C3×C27×C31⋊C3C313yesmaximal, complemented
7C32×C27×C31C311yesmaximal, characteristic, complemented
8#14578912C9118yes—
9#14578912C3219yes—
10C3×#11719689C912yes—
11C3×#11719686C913yes—
12C3×#11719687C913yes—
13C3×C32⋊(C31⋊C3)C911yescharacteristic
14C3×C9×C31⋊C3C3213yes—
15#14578892C32118yescomplemented
16#14578891C32127yescomplemented
17#14578890C32127yescomplemented
18C3×C31⋊C27C3216yes—
19C27×C31⋊C3C32127yescomplemented
20C32×C9×C31C3211yescharacteristic
21C3×C27×C31C3211yescharacteristic
22C3×C27×C31C3211yescharacteristic
23C3×C27×C31C3211yescharacteristic
24C3×C27×C31C3219yescomplemented
25C33×C31C3×C911yescharacteristic
26C32×C31⋊C3C3×C913yes—
27C3×C9×C31C3×C911yescharacteristic
28C3×C9×C31C3×C911yescharacteristic
29C3×C9×C31C3×C916yes—
30C3×C9×C31C3311yescharacteristic
31C3×C9×C31C3313yes—
32C32⋊(C31⋊C3)C3×C919yes—
33#11719689C3×C9118yes—
34C3×C31⋊C9C3×C916yes—
35#11719687C3×C9127yes—
36#11719686C3×C9127yes—
37C9×C31⋊C3C3×C9118yes—
38C9×C31⋊C3C3319yes—
39C27×C31C3313yes—
40C27×C31C3313yes—
41C27×C31C3313yes—
42C31⋊C27C33118yes—
43C3×#6903—311nomaximal, Sylow
44C32×C31—33no—
45C32×C31C32×C913yes—
46C32×C31C32×C911yescharacteristic
47C3×C31⋊C3—39no—
48C3×C31⋊C3C32×C919yes—
49C9×C31C32×C912yes—
50C9×C31C32×C913yes—
51C9×C31C32×C913yes—
52C9×C31C3411yescharacteristic
53C31⋊C9C32×C9118yes—
54C3×#737—311no—
55#6903—3127no—
56C3×C27⋊C3—312no—
57C3×C27⋊C3—313no—
58C3×C27⋊C3—313no—
59C32×C27—313no—
60C32×C27C31⋊C311yescharacteristic, complemented
61C3×C31—33no—
62C3×C31#690313yescomplemented
63C3×C31C33×C911yescharacteristic
64C31⋊C3—39no—
65#737—3118no—
66#737—319no—
67C3×3−1+2—312no—
68C3×3−1+2—313no—
69C3×3−1+2—313no—
70C3×H(3,𝔽3)—311no—
71C32×C9—313no—
72C32×C9C3×C31⋊C311yescharacteristic
73C27⋊C3—3118no—
74C27⋊C3—3127no—
75C27⋊C3—3127no—
76C3×C27—316no—
77C3×C27—3127no—
78C3×C27C3×C31⋊C311yescharacteristic
79C3×C27C3×C31⋊C311yescharacteristic
80C3×C27C3×C31⋊C311yescharacteristic
81C3×C27C3×C31⋊C319yescomplemented
82C31C3×#690311yescharacteristic, complemented, Sylow
83C33—313no—
84C33C9×C31⋊C311yescharacteristic
853−1+2—3118no—
863−1+2—3127no—
873−1+2—3127no—
88H(3,𝔽3)—319no—
89C3×C9—316no—
90C3×C9—3118no—
91C3×C9—319no—
92C3×C9C9×C31⋊C311yescharacteristic
93C3×C9C9×C31⋊C311yescharacteristic
94C3×C9C9×C31⋊C316yes—
95C3×C9C32×C31⋊C311yescharacteristic
96C3×C9C32×C31⋊C313yes—
97C27—3118no—
98C27C32×C31⋊C313yes—
99C27C32×C31⋊C313yes—
100C27C32×C31⋊C313yes—
101C32—33no—
102C32—319no—
103C32—939no—
104C32C3×C9×C31⋊C313yes—
105C32C3×C9×C31⋊C311yescharacteristic
106C9—3118no—
107C9C3×C9×C31⋊C312yes—
108C9C3×C9×C31⋊C313yes—
109C9C3×C9×C31⋊C313yes—
110C9C33×C31⋊C311yescharacteristic
111C3—33no—
112C3—939no—
113C3#2141937013yesdirect product factor
114C3C32×C9×C31⋊C311yescharacteristic
subgroupG/H
centerC3×C27C3×C31⋊C3
commutatorC3×C31C33×C9
FrattiniC9C33×C31⋊C3
FittingC32×C27×C31C3
socleC32×C31C32×C9
prime radicalC3×C32⋊(C31⋊C3)C9
cosocleC9×C31C34
hypercenterC32×C27C31⋊C3
hypocenterC31C3×#6903
LCSG ▷ C3×C31 ▷ C31
UCSC1 ◁ C3×C27 ◁ C32×C27

Complements

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

NH ≅ G/Ntype
2. #21419370C3direct (N × H)
3. C3×#14578892C3semidirect
4. C3×#14578891C3semidirect
5. C3×#14578890C3semidirect
6. C3×C27×C31⋊C3C3semidirect
7. C32×C27×C31C3semidirect
15. #14578892C32semidirect
16. #14578891C32semidirect
17. #14578890C32semidirect
19. C27×C31⋊C3C32semidirect
24. C3×C27×C31C32semidirect
60. C32×C27C31⋊C3semidirect
62. C3×C31#6903semidirect
81. C3×C27C3×C31⋊C3semidirect
82. C31C3×#6903semidirect
113. C3#21419370direct (N × H)

Maximal subgroups

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

subgroupindex
C3×#145789123
#214193703
C3×#145788923
C3×#145788913
C3×#145788903
C3×C27×C31⋊C33
C32×C27×C313
C3×#690331