Finite Group Databasebeta

← #14517502

Subgroups — #14517502

Order 1944.

207 conjugacy classes of subgroups; only the 69 normal subgroups are shown.

normal subgroups only

This group has 207 conjugacy classes of subgroups — too many to draw. Only its 69 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
1C4×#6887C211yesmaximal, characteristic
2#11757598C212yesmaximal
3C3×#6226C311yesmaximal, characteristic
4Dic18⋊C9—32nomaximal
5#634⋊C9—31nomaximal
6C9×Dic18—31nomaximal
7C2×#6887C2211yescharacteristic
8C32×C4×C9C2×C311yescharacteristic
9C3×C3⋊Dic9C2×C312yes—
10C4×C9⋊C9—22no—
11C4×C9⋊C9D312yes—
12C4×C32⋊C9—21no—
13C4×C32⋊C9D311yescharacteristic
14C4×C92—21no—
15C4×C92D311yescharacteristic
16Dic9⋊C9—34no—
17(C3⋊Dic3)⋊C9—32no—
18C9×Dic9—32no—
19#6887Q811yescharacteristic, complemented, Sylow
20C3×#634—31no—
21#6226C911yescharacteristic, complemented
22C9×Dic6—91no—
23C3×Dic18—31no—
24C3×Dic18—32no—
25C2×C32×C9C22×C311yescharacteristic
26C2×C9⋊C9—22no—
27C2×C9⋊C9C2×D312yes—
28C2×C32⋊C9—21no—
29C2×C32⋊C9C2×D311yescharacteristic
30C2×C92—21no—
31C2×C92C2×D311yescharacteristic
32C33×C4C3×D311yescharacteristic
33C3×C3⋊Dic3—32no—
34C3×C4×C9—21no—
35C3×C4×C9—22no—
36C3×C4×C9—21no—
37C3×C4×C9—22no—
38C3×C4×C9—21no—
39C3×C4×C9—21no—
40C3×C4×C9C2×C911yescharacteristic
41C3×C4×C9C3×D311yescharacteristic
42C3×C4×C9C3×D312yes—
43C3×C4×C9C3⋊D311yescharacteristic
44C3⋊Dic9C2×C912yes—
45C9×Dic3—92no—
46C3×Dic9—32no—
47C3×Dic9—34no—
48C32×C9C3×Q811yescharacteristic
49C9⋊C9—22no—
50C9⋊C9Dic612yescomplemented
51C32⋊C9—21no—
52C32⋊C9Dic611yescharacteristic
53C92—21no—
54C92Dic611yescharacteristic, complemented
55#634—31no—
56C3×Dic6—91no—
57C3×Dic6—271no—
58Q8×C9—271no—
59Dic18—31no—
60Dic18—32no—
61C2×C33C2×C3×D311yescharacteristic
62C2×C3×C9—21no—
63C2×C3×C9—22no—
64C2×C3×C9—21no—
65C2×C3×C9—22no—
66C2×C3×C9—21no—
67C2×C3×C9—21no—
68C2×C3×C9C22×C911yescharacteristic
69C2×C3×C9C2×C3×D311yescharacteristic
70C2×C3×C9C2×C3×D312yes—
71C2×C3×C9C2×C3⋊D311yescharacteristic
72C32×C4—21no—
73C32×C4—31no—
74C32×C4—61no—
75C32×C4D3×C911yescharacteristic
76C32×C4C3×C3⋊D311yescharacteristic
77C3⋊Dic3—32no—
78C3×Dic3—92no—
79C3×Dic3—272no—
80C4×C9—21no—
81C4×C9—22no—
82C4×C9—31no—
83C4×C9—62no—
84C4×C9—61no—
85C4×C9—61no—
86C4×C9—272no—
87C4×C9D3×C911yescharacteristic
88C4×C9D3×C912yes—
89Dic9—32no—
90Dic9—34no—
91C33C3×Dic611yescharacteristic
92C3×C9—21no—
93C3×C9—22no—
94C3×C9—21no—
95C3×C9—22no—
96C3×C9—21no—
97C3×C9—21no—
98C3×C9Q8×C911yescharacteristic, complemented
99C3×C9C3×Dic611yescharacteristic
100C3×C9C3×Dic612yes—
101C3×C9#63411yescharacteristic
102C3×Q8—271no—
103Dic6—91no—
104Dic6—271no—
105C2×C32—21no—
106C2×C32—31no—
107C2×C32—61no—
108C2×C32C2×D3×C911yescharacteristic
109C2×C32C2×C3×C3⋊D311yescharacteristic
110C2×C9—21no—
111C2×C9—22no—
112C2×C9—31no—
113C2×C9—62no—
114C2×C9—61no—
115C2×C9—61no—
116C2×C9C2×D3×C911yescharacteristic
117C2×C9C2×D3×C912yes—
118C3×C4—21no—
119C3×C4—31no—
120C3×C4—61no—
121C3×C4—272no—
122C3×C4C9×C3⋊D311yescharacteristic
123C3×C4#420711yescharacteristic
124Dic3—92no—
125Dic3—272no—
126C32—21no—
127C32—31no—
128C32—61no—
129C32C9×Dic611yescharacteristic
130C32C3×#63411yescharacteristic
131C9—21no—
132C9—22no—
133C9—31no—
134C9—62no—
135C9—61no—
136C9—61no—
137C9C9×Dic611yescharacteristic
138C9C9×Dic612yes—
139Q8—271noSylow
140C2×C3—21no—
141C2×C3—31no—
142C2×C3—61no—
143C2×C3C2×C9×C3⋊D311yescharacteristic
144C2×C3C2×#420711yescharacteristic
145C4—272no—
146C4#9229411yescharacteristic
147C3—21no—
148C3—31no—
149C3—61no—
150C3C9×#63411yescharacteristic
151C3#1061996511yescharacteristic
152C2C2×#9229411yescharacteristic
subgroupG/H
centerC2×C3C2×#4207
commutatorC2×C3×C9C22×C9
Frattini, socleC2×C32C2×C3×C3⋊D3
FittingC4×#6887C2
prime radicalC2×C33C2×C3×D3
cosocleC2×C32×C9C22×C3
hypercenterC3×C4#4207
hypocenterC3×C9Q8×C9
LCSG ▷ C2×C3×C9 ▷ C3×C9
UCSC1 ◁ C2×C3 ◁ C3×C4

Complements

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

NH ≅ G/Ntype
19. #6887Q8semidirect
21. #6226C9semidirect
50. C9⋊C9Dic6semidirect
54. C92Dic6semidirect
98. C3×C9Q8×C9semidirect

Maximal subgroups

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

subgroupindex
C4×#68872
#117575982
C3×#62263
Dic18⋊C93
#634⋊C93
C9×Dic183