Finite Group Databasebeta

← C2×C9×#555 #11768194

Subgroups — C2×C9×#555 #11768194

Order 1152.

1860 conjugacy classes of subgroups.

The subgroup lattice has 222 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C9×#555C2116yesmaximal, direct product factor
2C2×C9×C4⋊Q8C211yesmaximal, characteristic, complemented
3C2×C9×#124C214yesmaximal, complemented
4C2×C9×#121C214yesmaximal, complemented
5C2×C4×D4×C9C212yesmaximal, complemented
6C2×C9×#117C214yesmaximal, complemented
7C2×C3×#555C311yesmaximal, characteristic
8C22×Q8×C9C2212yes—
9C22×D4×C9C2212yes—
10C22×D4×C9C2214yes—
11C23×C4×C9C2214yes—
12C9×C4⋊Q8C2218yescomplemented
13C9×#124C22132yescomplemented
14C9×#121C22132yescomplemented
15C4×D4×C9C22116yescomplemented
16C9×#117C22132yescomplemented
17C2×C9×C4⋊C4C2214yes—
18C2×C9×C4⋊C4C2212yes—
19C2×C9×C22⋊C4C2218yes—
20C2×C9×C22⋊C4C2214yes—
21C2×C42×C9C2214yes—
22C2×C42×C9C2211yescharacteristic
23C3×#555C2×C3116yes—
24C2×C3×C4⋊Q8C2×C311yescharacteristic
25C2×C3×#124C2×C314yes—
26C2×C3×#121C2×C314yes—
27C2×C3×C4×D4C2×C312yes—
28C2×C3×#117C2×C314yes—
29C24×C9C2314yes—
30C2×Q8×C9—44no—
31C2×Q8×C9C2318yes—
32C2×D4×C9—28no—
33C2×D4×C9—48no—
34C2×D4×C9C2318yes—
35C2×D4×C9C23116yes—
36C22×C4×C9—216no—
37C22×C4×C9C23116yes—
38C22×C4×C9C2314yes—
39C22×C4×C9C2311yescharacteristic
40C22×C4×C9C2314yes—
41C22×C4×C9C2312yes—
42C9×C4⋊C4C2318yes—
43C9×C4⋊C4C23116yes—
44C9×C22⋊C4C23132yes—
45C9×C22⋊C4C23116yes—
46C42×C9C23116yes—
47C42×C9C2314yes—
48C2×#555C911yescharacteristic, direct product factor, Sylow
49C22×C3×Q8C22×C312yes—
50C22×C3×D4C22×C312yes—
51C22×C3×D4C22×C314yes—
52C23×C3×C4C22×C314yes—
53C3×C4⋊Q8C22×C318yes—
54C3×#124C22×C3132yes—
55C3×#121C22×C3132yes—
56C3×C4×D4C22×C3116yes—
57C3×#117C22×C3132yes—
58C2×C3×C4⋊C4C22×C312yes—
59C2×C3×C4⋊C4C22×C314yes—
60C2×C3×C22⋊C4C22×C318yes—
61C2×C3×C22⋊C4C22×C314yes—
62C2×C3×C42C22×C314yes—
63C2×C3×C42C22×C311yescharacteristic
64C23×C9—28no—
65C23×C9—28no—
66C23×C9—28no—
67C23×C9C2418yes—
68C23×C9C2411yescharacteristic
69Q8×C9—48no—
70D4×C9—216no—
71D4×C9—416no—
72C2×C4×C9—28no—
73C2×C4×C9—28no—
74C2×C4×C9—22no—
75C2×C4×C9—232no—
76C2×C4×C9#4118yes—
77C2×C4×C9C2418yes—
78C2×C4×C9C2412yes—
79C2×C4×C9C2418yes—
80C2×C4×C9C2414yes—
81#555C2×C9116yesdirect product factor
82C2×C4⋊Q8C2×C911yescharacteristic, complemented
83C2×#124C2×C914yescomplemented
84C2×#121C2×C914yescomplemented
85C2×C4×D4C2×C912yescomplemented
86C2×#117C2×C914yescomplemented
87C24×C3C23×C314yes—
88C2×C3×Q8—44no—
89C2×C3×Q8C23×C318yes—
90C2×C3×D4—28no—
91C2×C3×D4—48no—
92C2×C3×D4C23×C318yes—
93C2×C3×D4C23×C3116yes—
94C22×C3×C4—216no—
95C22×C3×C4C23×C314yes—
96C22×C3×C4C23×C311yescharacteristic
97C22×C3×C4C23×C314yes—
98C22×C3×C4C23×C3116yes—
99C22×C3×C4C23×C312yes—
100C3×C4⋊C4C23×C318yes—
101C3×C4⋊C4C23×C3116yes—
102C3×C22⋊C4C23×C3132yes—
103C3×C22⋊C4C23×C3116yes—
104C3×C42C23×C3116yes—
105C3×C42C23×C314yes—
106C22×C9—28no—
107C22×C9—28no—
108C22×C9—28no—
109C22×C9—416no—
110C22×C9C2×#4114yes—
111C22×C9H(5,𝔽2)12yes—
112C22×C9C2511yescharacteristic
113C4×C9—28no—
114C4×C9—28no—
115C4×C9—22no—
116C4×C9C2×#4118yes—
117C22×Q8C22×C912yes—
118C22×D4C22×C912yes—
119C22×D4C22×C914yes—
120C23×C4C22×C914yes—
121C4⋊Q8C22×C918yescomplemented
122#124C22×C9132yescomplemented
123#121C22×C9132yescomplemented
124C4×D4C22×C9116yescomplemented
125#117C22×C9132yescomplemented
126C2×C4⋊C4C22×C912yes—
127C2×C4⋊C4C22×C914yes—
128C2×C22⋊C4C22×C918yes—
129C2×C22⋊C4C22×C914yes—
130C2×C42C22×C914yes—
131C2×C42C22×C911yescharacteristic
132C23×C3—28no—
133C23×C3—28no—
134C23×C3—28no—
135C23×C3C24×C318yes—
136C23×C3C24×C311yescharacteristic
137C3×Q8—48no—
138C3×D4—216no—
139C3×D4—416no—
140C2×C3×C4—28no—
141C2×C3×C4—28no—
142C2×C3×C4—22no—
143C2×C3×C4—232no—
144C2×C3×C4C3×#4118yes—
145C2×C3×C4C24×C318yes—
146C2×C3×C4C24×C312yes—
147C2×C3×C4C24×C318yes—
148C2×C3×C4C24×C314yes—
149C2×C9—48no—
150C2×C9#55514yesdirect product factor
151C2×C9C22×#4112yes—
152C2×C9C2×H(5,𝔽2)11yescharacteristic
153C24C23×C914yes—
154C2×Q8—44no—
155C2×Q8C23×C918yes—
156C2×D4—28no—
157C2×D4—48no—
158C2×D4C23×C918yes—
159C2×D4C23×C9116yes—
160C22×C4—216no—
161C22×C4C23×C914yes—
162C22×C4C23×C911yescharacteristic
163C22×C4C23×C914yes—
164C22×C4C23×C9116yes—
165C22×C4C23×C912yes—
166C4⋊C4C23×C918yes—
167C4⋊C4C23×C9116yes—
168C22⋊C4C23×C9132yes—
169C22⋊C4C23×C9116yes—
170C42C23×C9116yes—
171C42C23×C914yes—
172C22×C3—28no—
173C22×C3—28no—
174C22×C3—28no—
175C22×C3—416no—
176C22×C3C2×C3×#4114yes—
177C22×C3C3×H(5,𝔽2)12yes—
178C22×C3C25×C311yescharacteristic
179C3×C4—28no—
180C3×C4—28no—
181C3×C4—22no—
182C3×C4C2×C3×#4118yes—
183C9C2×#55511yescharacteristic, direct product factor, Sylow
184C23—28no—
185C23—28no—
186C23—28no—
187C23C24×C918yes—
188C23C24×C911yescharacteristic
189Q8—48no—
190D4—216no—
191D4—416no—
192C2×C4—28no—
193C2×C4—28no—
194C2×C4—22no—
195C2×C4—232no—
196C2×C4C9×#4118yes—
197C2×C4C24×C918yes—
198C2×C4C24×C912yes—
199C2×C4C24×C918yes—
200C2×C4C24×C914yes—
201C2×C3—48no—
202C2×C3C3×#55514yes—
203C2×C3C22×C3×#4112yes—
204C2×C3C2×C3×H(5,𝔽2)11yescharacteristic
205C22—28no—
206C22—28no—
207C22—28no—
208C22—416no—
209C22C2×C9×#4114yes—
210C22C9×H(5,𝔽2)12yes—
211C22C25×C911yescharacteristic
212C4—28no—
213C4—28no—
214C4—22no—
215C4C2×C9×#4118yes—
216C3C2×C3×#55511yescharacteristic
217C2—48no—
218C2C9×#55514yesdirect product factor
219C2C22×C9×#4112yes—
220C2C2×C9×H(5,𝔽2)11yescharacteristic
subgroupG/H
centerC23×C9C24
commutatorC22C25×C9
Frattini, cosocleC22×C3C25×C3
socleC23×C3C24×C3
prime radicalC2×C3×#555C3
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C23×C9 ◁ G

Complements

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

NH ≅ G/Ntype
1. C9×#555C2direct (N × H)
2. C2×C9×C4⋊Q8C2semidirect
3. C2×C9×#124C2semidirect
4. C2×C9×#121C2semidirect
5. C2×C4×D4×C9C2semidirect
6. C2×C9×#117C2semidirect
12. C9×C4⋊Q8C22semidirect
13. C9×#124C22semidirect
14. C9×#121C22semidirect
15. C4×D4×C9C22semidirect
16. C9×#117C22semidirect
48. C2×#555C9direct (N × H)
81. #555C2×C9direct (N × H)
82. C2×C4⋊Q8C2×C9semidirect
83. C2×#124C2×C9semidirect
84. C2×#121C2×C9semidirect
85. C2×C4×D4C2×C9semidirect
86. C2×#117C2×C9semidirect
121. C4⋊Q8C22×C9semidirect
122. #124C22×C9semidirect
123. #121C22×C9semidirect
124. C4×D4C22×C9semidirect
125. #117C22×C9semidirect
150. C2×C9#555direct (N × H)
183. C9C2×#555direct (N × H)
218. C2C9×#555direct (N × H)

Maximal subgroups

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

subgroupindex
C9×#5552
C2×C9×C4⋊Q82
C2×C9×#1242
C2×C9×#1212
C2×C4×D4×C92
C2×C9×#1172
C2×C3×#5553