Finite Group Databasebeta

← #2854×C181 #37530797

Subgroups — #2854×C181 #37530797

Order 23168.

688 conjugacy classes of subgroups.

The subgroup lattice has 236 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#123×C181C212yesmaximal, complemented
2C2×#121×C181C211yesmaximal, characteristic
3C22×C42×C181C211yesmaximal, characteristic, complemented
4#390×C181C212yesmaximal, complemented
5#389×C181C212yesmaximal, complemented
6#388×C181C214yesmaximal, complemented
7#386×C181C212yesmaximal, complemented
8#380×C181C211yesmaximal, characteristic, complemented
9C22×D4×C181C2212yes—
10C22×D4×C181C2211yescharacteristic
11C23×C4×C181C2211yescharacteristic
12C23×C4×C181C2211yescharacteristic
13C23×C4×C181C2211yescharacteristic
14#123×C181—28no—
15#121×C181—24no—
16C2×C4⋊C4×C181C2211yescharacteristic
17C2×C4⋊C4×C181C2214yes—
18C2×C4⋊C4×C181C2212yes—
19C2×C22⋊C4×C181C2212yes—
20C2×C22⋊C4×C181C2212yes—
21C2×C22⋊C4×C181C2214yes—
22C2×C22⋊C4×C181C2214yes—
23C2×C42×C181—24no—
24C2×C42×C181C2212yes—
25C2×C42×C181C2212yes—
26#95×C181C2212yes—
27#95×C181C2214yes—
28C24×C181C2312yes—
29C24×C181C2311yescharacteristic
30C2×D4×C181—24no—
31C2×D4×C181—24no—
32C2×D4×C181—24no—
33C2×D4×C181—22no—
34C2×D4×C181—24no—
35C22×C4×C181—22no—
36C22×C4×C181—22no—
37C22×C4×C181—22no—
38C22×C4×C181—24no—
39C22×C4×C181—24no—
40C22×C4×C181D414yes—
41C22×C4×C181D414yescomplemented
42C22×C4×C181C2314yes—
43C22×C4×C181C2312yes—
44C22×C4×C181C2311yescharacteristic
45C22×C4×C181C2312yes—
46C22×C4×C181C2312yes—
47C22×C4×C181C2311yescharacteristic
48C4⋊C4×C181—22no—
49C4⋊C4×C181—28no—
50C4⋊C4×C181—24no—
51C22⋊C4×C181—24no—
52C22⋊C4×C181—24no—
53C22⋊C4×C181—28no—
54C22⋊C4×C181—28no—
55C42×C181—24no—
56C42×C181—24no—
57C23×C181—22no—
58C23×C181—22no—
59C23×C181—22no—
60C23×C181—22no—
61C23×C181—24no—
62C23×C181—22no—
63C23×C181—24no—
64C23×C181C2×D412yes—
65C23×C181C2×D412yes—
66C23×C181#4112yes—
67C23×C181C2411yescharacteristic
68D4×C181—48no—
69D4×C181—44no—
70C2×C4×C181—28no—
71C2×C4×C181—28no—
72C2×C4×C181—22no—
73C2×C4×C181—22no—
74C2×C4×C181—22no—
75C2×C4×C181—22no—
76C2×C4×C181—22no—
77C2×C4×C181—28no—
78C2×C4×C181—24no—
79C2×C4×C181—22no—
80C2×C4×C181—22no—
81C2×C4×C181—24no—
82C2×C4×C181—24no—
83C2×C4×C181—22no—
84C2×C4×C181C2×D412yes—
85C2×C4×C181C2×D414yes—
86C2×C4×C181C2×D412yes—
87C2×C4×C181#4114yes—
88C2×C4×C181#4114yes—
89C22×C181—22no—
90C22×C181—22no—
91C22×C181—24no—
92C22×C181—24no—
93C22×C181—42no—
94C22×C181—42no—
95C22×C181—42no—
96C22×C181—44no—
97C22×C181—44no—
98C22×C181#12114yes—
99C22×C181C22×D411yescharacteristic
100C22×C181C22×D411yescharacteristic
101C22×C181C2×#4111yescharacteristic
102C22×C181C2×#4112yes—
103C22×C181C2×#4112yes—
104C4×C181—24no—
105C4×C181—22no—
106C4×C181—24no—
107C4×C181—42no—
108C4×C181—44no—
109C4×C181#12314yescomplemented
110C2×C181—24no—
111C2×C181—82no—
112C2×C181C2×#12111yescharacteristic
113C2×C181C2×#12311yescharacteristic
114C2×C181#52511yescharacteristic
115C2×C181#52912yes—
116C2×C181#53212yes—
117C181#285411yescharacteristic, direct product factor, Sylow
118#2854C18111yesmaximal, characteristic, direct product factor, Sylow
119C2×#123C2×C18112yescomplemented
120C2×#121C2×C18111yescharacteristic
121C22×C42C2×C18111yescharacteristic, complemented
122#390C2×C18112yescomplemented
123#389C2×C18112yescomplemented
124#388C2×C18114yescomplemented
125#386C2×C18112yescomplemented
126#380C2×C18111yescharacteristic, complemented
127C22×D4C22×C18112yes—
128C22×D4C22×C18111yescharacteristic
129C23×C4C22×C18111yescharacteristic
130C23×C4C22×C18111yescharacteristic
131C23×C4C22×C18111yescharacteristic
132#123—28no—
133#121—24no—
134C2×C4⋊C4C22×C18111yescharacteristic
135C2×C4⋊C4C22×C18114yes—
136C2×C4⋊C4C22×C18112yes—
137C2×C22⋊C4C22×C18112yes—
138C2×C22⋊C4C22×C18112yes—
139C2×C22⋊C4C22×C18114yes—
140C2×C22⋊C4C22×C18114yes—
141C2×C42—24no—
142C2×C42C22×C18112yes—
143C2×C42C22×C18112yes—
144#95C22×C18112yes—
145#95C22×C18114yes—
146C24C23×C18112yes—
147C24C23×C18111yescharacteristic
148C2×D4—24no—
149C2×D4—24no—
150C2×D4—24no—
151C2×D4—22no—
152C2×D4—24no—
153C22×C4—22no—
154C22×C4—22no—
155C22×C4—22no—
156C22×C4—24no—
157C22×C4—24no—
158C22×C4D4×C18114yes—
159C22×C4D4×C18114yescomplemented
160C22×C4C23×C18114yes—
161C22×C4C23×C18112yes—
162C22×C4C23×C18111yescharacteristic
163C22×C4C23×C18112yes—
164C22×C4C23×C18112yes—
165C22×C4C23×C18111yescharacteristic
166C4⋊C4—22no—
167C4⋊C4—28no—
168C4⋊C4—24no—
169C22⋊C4—24no—
170C22⋊C4—24no—
171C22⋊C4—28no—
172C22⋊C4—28no—
173C42—24no—
174C42—24no—
175C23—22no—
176C23—22no—
177C23—22no—
178C23—22no—
179C23—24no—
180C23—22no—
181C23—24no—
182C23C2×D4×C18112yes—
183C23C2×D4×C18112yes—
184C23#41×C18112yes—
185C23C24×C18111yescharacteristic
186D4—48no—
187D4—44no—
188C2×C4—28no—
189C2×C4—28no—
190C2×C4—22no—
191C2×C4—22no—
192C2×C4—22no—
193C2×C4—22no—
194C2×C4—22no—
195C2×C4—28no—
196C2×C4—24no—
197C2×C4—22no—
198C2×C4—22no—
199C2×C4—24no—
200C2×C4—24no—
201C2×C4—22no—
202C2×C4C2×D4×C18112yes—
203C2×C4C2×D4×C18114yes—
204C2×C4C2×D4×C18112yes—
205C2×C4#41×C18114yes—
206C2×C4#41×C18114yes—
207C22—22no—
208C22—22no—
209C22—24no—
210C22—24no—
211C22—42no—
212C22—42no—
213C22—42no—
214C22—44no—
215C22—44no—
216C22#121×C18114yes—
217C22C22×D4×C18111yescharacteristic
218C22C22×D4×C18111yescharacteristic
219C22C2×#41×C18111yescharacteristic
220C22C2×#41×C18112yes—
221C22C2×#41×C18112yes—
222C4—24no—
223C4—22no—
224C4—24no—
225C4—42no—
226C4—44no—
227C4#123×C18114yescomplemented
228C2—24no—
229C2—82no—
230C2C2×#121×C18111yescharacteristic
231C2C2×#123×C18111yescharacteristic
232C2#525×C18111yescharacteristic
233C2#529×C18112yes—
234C2#532×C18112yes—
subgroupG/H
center, socleC23×C181C24
commutator, Frattini, cosocleC23C24×C181
prime radicalC2×#121×C181C2
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23×C181 ◁ G

Complements

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

NH ≅ G/Ntype
1. C2×#123×C181C2semidirect
3. C22×C42×C181C2semidirect
4. #390×C181C2semidirect
5. #389×C181C2semidirect
6. #388×C181C2semidirect
7. #386×C181C2semidirect
8. #380×C181C2semidirect
41. C22×C4×C181D4semidirect
109. C4×C181#123semidirect
117. C181#2854direct (N × H)
118. #2854C181direct (N × H)
119. C2×#123C2×C181semidirect
121. C22×C42C2×C181semidirect
122. #390C2×C181semidirect
123. #389C2×C181semidirect
124. #388C2×C181semidirect
125. #386C2×C181semidirect
126. #380C2×C181semidirect
159. C22×C4D4×C181semidirect
227. C4#123×C181semidirect

Maximal subgroups

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

subgroupindex
C2×#123×C1812
C2×#121×C1812
C22×C42×C1812
#390×C1812
#389×C1812
#388×C1812
#386×C1812
#380×C1812
#2854181