Finite Group Databasebeta

← H(3,𝔽3)×#638 #14518955

Subgroups — H(3,𝔽3)×#638 #14518955

Order 1944.

1488 conjugacy classes of subgroups; only the 147 normal subgroups are shown.

normal subgroups only

This group has 1488 conjugacy classes of subgroups — too many to draw. Only its 147 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×C32×H(3,𝔽3)C211yesmaximal, characteristic, complemented
2C2×C3⋊D3×H(3,𝔽3)C211yesmaximal, characteristic, complemented
3H(3,𝔽3)×C3⋊Dic3C211yesmaximal, characteristic, complemented
4C32×#638C314yesmaximal, complemented
5#67×H(3,𝔽3)—34nomaximal
6C2×C32×H(3,𝔽3)—21no—
7C2×C32×H(3,𝔽3)C2211yescharacteristic
8C3⋊D3×H(3,𝔽3)—21no—
9C22×C34C2×C314yescomplemented
10C2×C32×C3⋊D3C2×C314yescomplemented
11C32×C3⋊Dic3C2×C314yescomplemented
12C22×C3×H(3,𝔽3)—216no—
13C22×C3×H(3,𝔽3)D314yescomplemented
14C2×D3×H(3,𝔽3)—34no—
15Dic3×H(3,𝔽3)—34no—
16C32×H(3,𝔽3)D411yescharacteristic, complemented, Sylow
17C3×#638—34no—
18C3×#638C3211yescharacteristic
19C32×#67—316no—
20D4×H(3,𝔽3)—91no—
21C2×C34—24no—
22C2×C34C22×C314yes—
23C32×C3⋊D3—24no—
24C2×C3×H(3,𝔽3)—232no—
25C2×C3×H(3,𝔽3)—24no—
26C2×C3×H(3,𝔽3)—216no—
27C2×C3×H(3,𝔽3)C2×D314yes—
28D3×H(3,𝔽3)—64no—
29C22×C33—216no—
30C22×C33—34no—
31C22×C33—616no—
32C22×C33C3×D3116yescomplemented
33C22×C33C2×C3211yescharacteristic
34C2×C3×C3⋊D3—34no—
35C2×C3×C3⋊D3C2×C3211yescharacteristic
36C2×C32×D3—316no—
37C3×C3⋊Dic3—34no—
38C3×C3⋊Dic3C2×C3211yescharacteristic
39C32×Dic3—316no—
40C22×H(3,𝔽3)—224no—
41C22×H(3,𝔽3)—216no—
42C22×H(3,𝔽3)—91no—
43C22×H(3,𝔽3)C3⋊D311yescharacteristic, complemented
44C4×H(3,𝔽3)—91no—
45C34C3×D414yescomplemented
46C3×H(3,𝔽3)—216no—
47C3×H(3,𝔽3)#6714yescomplemented
48C32×D4—94no—
49#638H(3,𝔽3)11yescharacteristic, direct product factor
50C3×#67—34no—
51C3×#67—916no—
52C2×C33—21no—
53C2×C33—232no—
54C2×C33—216no—
55C2×C33—216no—
56C2×C33—34no—
57C2×C33—616no—
58C2×C33—64no—
59C2×C33—632no—
60C2×C33C2×C3×D3116yes—
61C2×C33C22×C3211yescharacteristic
62C3×C3⋊D3—21no—
63C3×C3⋊D3—64no—
64C32×D3—616no—
65C2×H(3,𝔽3)—248no—
66C2×H(3,𝔽3)—232no—
67C2×H(3,𝔽3)—224no—
68C2×H(3,𝔽3)—21no—
69C2×H(3,𝔽3)—216no—
70C2×H(3,𝔽3)—181no—
71C2×H(3,𝔽3)C2×C3⋊D311yescharacteristic
72C22×C32—24no—
73C22×C32—216no—
74C22×C32—316no—
75C22×C32—616no—
76C22×C32—632no—
77C22×C32—616no—
78C22×C32—94no—
79C22×C32C2×H(3,𝔽3)11yescharacteristic, complemented
80C22×C32C32×D314yes—
81C22×C32C3×C3⋊D314yescomplemented
82C2×C3⋊D3C2×H(3,𝔽3)11yescharacteristic, complemented
83C2×C3×D3—34no—
84C2×C3×D3—916no—
85C32×C4—94no—
86C3⋊Dic3C2×H(3,𝔽3)11yescharacteristic, complemented
87C3×Dic3—34no—
88C3×Dic3—916no—
89C33—216no—
90C33—34no—
91C33—616no—
92C33C3×#67116yescomplemented
93C33C32×D411yescharacteristic
94H(3,𝔽3)—224no—
95H(3,𝔽3)—216no—
96H(3,𝔽3)#63811yescharacteristic, direct product factor
97C3×D4—91no—
98C3×D4—274no—
99#67—34no—
100C2×C32—28no—
101C2×C32—21no—
102C2×C32—24no—
103C2×C32—24no—
104C2×C32—232no—
105C2×C32—24no—
106C2×C32—216no—
107C2×C32—316no—
108C2×C32—616no—
109C2×C32—616no—
110C2×C32—632no—
111C2×C32—664no—
112C2×C32—632no—
113C2×C32—632no—
114C2×C32—616no—
115C2×C32—184no—
116C2×C32C22×H(3,𝔽3)11yescharacteristic
117C2×C32C2×C32×D314yes—
118C2×C32C2×C3×C3⋊D314yes—
119C3⋊D3—21no—
120C3×D3—64no—
121C3×D3—1816no—
122C22×C3—24no—
123C22×C3—34no—
124C22×C3—616no—
125C22×C3—91no—
126C22×C3—274no—
127C22×C3D3×H(3,𝔽3)14yescomplemented
128C22×C3C32×C3⋊D311yescharacteristic
129C2×D3—34no—
130C3×C4—91no—
131C3×C4—274no—
132Dic3—34no—
133C32—24no—
134C32—216no—
135C32—316no—
136C32—616no—
137C32—632no—
138C32—616no—
139C32D4×H(3,𝔽3)11yescharacteristic, complemented
140C32C32×#6714yes—
141C32C3×#63814yescomplemented
142D4—91noSylow
143C2×C3—28no—
144C2×C3—21no—
145C2×C3—24no—
146C2×C3—24no—
147C2×C3—34no—
148C2×C3—64no—
149C2×C3—632no—
150C2×C3—616no—
151C2×C3—181no—
152C2×C3—544no—
153C2×C3C2×D3×H(3,𝔽3)14yes—
154C2×C3C2×C32×C3⋊D311yescharacteristic
155D3—64no—
156C22—91no—
157C22C3⋊D3×H(3,𝔽3)11yescharacteristic, complemented
158C4—91no—
159C3—24no—
160C3—34no—
161C3—616no—
162C3#67×H(3,𝔽3)14yescomplemented
163C3C32×#63811yescharacteristic
164C2—21no—
165C2—181no—
166C2C2×C3⋊D3×H(3,𝔽3)11yescharacteristic
subgroupG/H
center, FrattiniC2×C3C2×C32×C3⋊D3
commutator, socle, cosocleC2×C33C22×C32
FittingC22×C32×H(3,𝔽3)C2
hypercenterC22×H(3,𝔽3)C3⋊D3
hypocenterC32D4×H(3,𝔽3)
LCSG ▷ C2×C33 ▷ C32
UCSC1 ◁ C2×C3 ◁ C22×H(3,𝔽3)

Complements

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

NH ≅ G/Ntype
1. C22×C32×H(3,𝔽3)C2semidirect
2. C2×C3⋊D3×H(3,𝔽3)C2semidirect
3. H(3,𝔽3)×C3⋊Dic3C2semidirect
4. C32×#638C3semidirect
9. C22×C34C2×C3semidirect
10. C2×C32×C3⋊D3C2×C3semidirect
11. C32×C3⋊Dic3C2×C3semidirect
13. C22×C3×H(3,𝔽3)D3semidirect
16. C32×H(3,𝔽3)D4semidirect
32. C22×C33C3×D3semidirect
43. C22×H(3,𝔽3)C3⋊D3semidirect
45. C34C3×D4semidirect
47. C3×H(3,𝔽3)#67semidirect
49. #638H(3,𝔽3)direct (N × H)
79. C22×C32C2×H(3,𝔽3)semidirect
81. C22×C32C3×C3⋊D3semidirect
82. C2×C3⋊D3C2×H(3,𝔽3)semidirect
86. C3⋊Dic3C2×H(3,𝔽3)semidirect
92. C33C3×#67semidirect
96. H(3,𝔽3)#638direct (N × H)
127. C22×C3D3×H(3,𝔽3)semidirect
139. C32D4×H(3,𝔽3)semidirect
141. C32C3×#638semidirect
157. C22C3⋊D3×H(3,𝔽3)semidirect
162. C3#67×H(3,𝔽3)semidirect

Maximal subgroups

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

subgroupindex
C22×C32×H(3,𝔽3)2
C2×C3⋊D3×H(3,𝔽3)2
H(3,𝔽3)×C3⋊Dic32
C32×#6383
#67×H(3,𝔽3)3