Finite Group Databasebeta

← (C19⋊C3)⋊#6903 #28357058

Subgroups — (C19⋊C3)⋊#6903 #28357058

Order 13851.

848 conjugacy classes of subgroups; only the 429 normal subgroups are shown.

normal subgroups only

This group has 848 conjugacy classes of subgroups — too many to draw. Only its 429 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#17987599C3124yesmaximal, complemented
2#17987598C313yesmaximal, complemented
3(C19⋊C3)⋊(C27⋊C3)C318yesmaximal, complemented
4C3×(C19⋊C3)⋊C27C314yesmaximal, complemented
5C19⋊C3×#737C311yesmaximal, characteristic
6#13095344C32124yescomplemented
7#13095343C32124yescomplemented
8#13095342C32124yescomplemented
9(C19⋊C3)⋊C27C3211yescharacteristic
10(C19⋊C3)⋊C27C3218yes—
11(C19⋊C3)⋊C27C32124yescomplemented
12C3×#10587020C32112yescomplemented
13#13095333C918yes—
14#13095333C3218yes—
15#13095332C918yes—
16#13095331C911yescharacteristic
17#13095331C3211yescharacteristic
183−1+2×C19⋊C3C918yes—
19H(3,𝔽3)×C19⋊C3C911yescharacteristic
20C3×C9×C19⋊C3C3214yes—
21C19×#737C911yescharacteristic
22C3×#6903—191nomaximal, Sylow
23C32×C19⋊C3C3×C914yes—
24C19×3−1+2C3×C918yes—
25C19×H(3,𝔽3)C3×C911yescharacteristic
26C3×C9×C19C3×C914yes—
27C32⋊(C19⋊C3)C3×C918yes—
28#10587025C3×C918yes—
29#10587025C3×C918yes—
30C3×#4294C3×C914yes—
31C3×#4294C3314yes—
32#10587023C3×C9124yes—
33#10587022C3×C9124yes—
34C9×C19⋊C3C3×C918yes—
35C9×C19⋊C3C3×C918yes—
36C9×C19⋊C3C3×C918yes—
37C9×C19⋊C3C3311yescharacteristic
38C9×C19⋊C3C3318yes—
39#10587020C3313yes—
40#10587020C33124yes—
41C3×#737—191no—
42#6903—193no—
43#6903—1924no—
44C3×C27⋊C3—198no—
45C32×C27—194no—
46C32×C19C32×C914yes—
47C3×C19⋊C3—312no—
48C3×C19⋊C3C32×C918yes—
49C3×C19⋊C3C32×C911yescharacteristic
50C9×C19C32×C918yes—
51C9×C19C32×C911yescharacteristic
52#4294C32×C911yescharacteristic
53#4294C32×C918yes—
54#4294C32×C918yes—
55#4294C3411yescharacteristic
56#737—198no—
57#737—198no—
58#737—191no—
59#737—191no—
60#737—198no—
61#737#429611yescharacteristic
62C3×3−1+2—198no—
63C3×H(3,𝔽3)—191no—
64C32×C9—194no—
65C27⋊C3—1924no—
66C27⋊C3—1924no—
67C27⋊C3—1924no—
68C3×C27—1912no—
69C3×C27—191no—
70C3×C27—198no—
71C3×C27—1924no—
72C3×C19—34no—
73C3×C19C33×C911yescharacteristic
74C19⋊C3—38no—
75C19⋊C3#690313yescomplemented
76C33—194no—
773−1+2—198no—
783−1+2—198no—
793−1+2—1924no—
803−1+2—1924no—
813−1+2C3×#429618yes—
82H(3,𝔽3)—198no—
83H(3,𝔽3)C3×#429611yescharacteristic
84C3×C9—194no—
85C3×C9—194no—
86C3×C9—198no—
87C3×C9—198no—
88C3×C9—198no—
89C3×C9—198no—
90C3×C9—191no—
91C3×C9C3×#429614yes—
92C27—193no—
93C27—1924no—
94C19C3×#690311yescharacteristic, complemented, Sylow
95C32—191no—
96C32—198no—
97C32—5712no—
98C32C32×#429614yes—
99C9—191no—
100C9—191no—
101C9—198no—
102C9—198no—
103C9C32×#429618yes—
104C9C32×#429611yescharacteristic
105C3—34no—
106C3—193no—
107C3—578no—
108C3C33×#429611yescharacteristic
subgroupG/H
centerC9C32×#4296
commutator, socleC3×C19C33×C9
FrattiniC3C33×#4296
FittingC19×#737C9
prime radicalH(3,𝔽3)×C19⋊C3C9
cosocle#4294C34
hypercenter#737#4296
hypocenterC19C3×#6903
LCSG ▷ C3×C19 ▷ C19
UCSC1 ◁ C9 ◁ #737

Complements

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

NH ≅ G/Ntype
1. #17987599C3semidirect
2. #17987598C3semidirect
3. (C19⋊C3)⋊(C27⋊C3)C3semidirect
4. C3×(C19⋊C3)⋊C27C3semidirect
6. #13095344C32semidirect
7. #13095343C32semidirect
8. #13095342C32semidirect
11. (C19⋊C3)⋊C27C32semidirect
12. C3×#10587020C32semidirect
75. C19⋊C3#6903semidirect
94. C19C3×#6903semidirect

Maximal subgroups

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

subgroupindex
#179875993
#179875983
(C19⋊C3)⋊(C27⋊C3)3
C3×(C19⋊C3)⋊C273
C19⋊C3×#7373
C3×#690319