Finite Group Databasebeta

← C2×#468×C181 #37530994

Subgroups — C2×#468×C181 #37530994

Order 23168.

544 conjugacy classes of subgroups.

The subgroup lattice has 248 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×SD16×C181C211yesmaximal, characteristic, complemented
2C22×M16×C181C211yesmaximal, characteristic, complemented
3C2×C22⋊Q8×C181C211yesmaximal, characteristic, complemented
4C2×#121×C181C211yesmaximal, characteristic
5#468×C181C218yesmaximal, direct product factor
6C2×#107×C181C211yesmaximal, characteristic, complemented
7C2×#103×C181C211yesmaximal, characteristic, complemented
8C2×#102×C181C211yesmaximal, characteristic, complemented
9C22×Q8×C181C2211yescharacteristic
10C22×D4×C181—21no—
11C22×D4×C181C2211yescharacteristic
12C23×C4×C181C2211yescharacteristic
13C2×SD16×C181—24no—
14C2×SD16×C181C2214yescomplemented
15C2×M16×C181—24no—
16C2×M16×C181C2214yescomplemented
17C22×C8×C181C2211yescharacteristic
18C22×C8×C181C2211yescharacteristic
19C22⋊Q8×C181—22no—
20C22⋊Q8×C181C2214yescomplemented
21#121×C181—22no—
22#121×C181C2214yes—
23C2×C4⋊C4×C181—21no—
24C2×C4⋊C4×C181C2211yescharacteristic
25C2×C4⋊C4×C181C2211yescharacteristic
26C2×C22⋊C4×C181—21no—
27C2×C22⋊C4×C181—21no—
28#107×C181C2214yescomplemented
29#103×C181C2214yescomplemented
30#102×C181C2214yescomplemented
31C24×C181—21no—
32C24×C181D411yescharacteristic
33C2×Q8×C181—21no—
34C2×Q8×C181—22no—
35C2×Q8×C181—22no—
36C2×Q8×C181C2312yes—
37C2×D4×C181—24no—
38C2×D4×C181—22no—
39C2×D4×C181—21no—
40C2×D4×C181—22no—
41C2×D4×C181—44no—
42C2×D4×C181C2312yes—
43C22×C4×C181—22no—
44C22×C4×C181—22no—
45C22×C4×C181—21no—
46C22×C4×C181—21no—
47C22×C4×C181—21no—
48C22×C4×C181D412yes—
49C22×C4×C181D411yescharacteristic
50C22×C4×C181C2312yes—
51C22×C4×C181C2311yescharacteristic
52SD16×C181—28no—
53M16×C181—28no—
54C2×C8×C181—22no—
55C2×C8×C181D414yescomplemented
56C2×C8×C181C2312yes—
57C2×C8×C181C2312yes—
58C4⋊C4×C181—24no—
59C4⋊C4×C181—21no—
60C4⋊C4×C181—21no—
61C4⋊C4×C181C2312yes—
62C4⋊C4×C181C2312yes—
63C22⋊C4×C181—24no—
64C22⋊C4×C181—24no—
65C23×C181—22no—
66C23×C181—22no—
67C23×C181—22no—
68C23×C181—22no—
69C23×C181—42no—
70C23×C181—42no—
71C23×C181—42no—
72C23×C181C2×D412yes—
73C23×C181C2×D411yescharacteristic
74Q8×C181—22no—
75Q8×C181—22no—
76Q8×C181—42no—
77D4×C181—22no—
78D4×C181—22no—
79D4×C181—48no—
80D4×C181—42no—
81C2×C4×C181—22no—
82C2×C4×C181—24no—
83C2×C4×C181—22no—
84C2×C4×C181—22no—
85C2×C4×C181—22no—
86C2×C4×C181—22no—
87C2×C4×C181—22no—
88C2×C4×C181—42no—
89C2×C4×C181—42no—
90C2×C4×C181—42no—
91C2×C4×C181C2×D412yes—
92C2×C4×C181C2×D411yescharacteristic
93C2×C4×C181C2×D412yes—
94C2×C4×C181#4112yes—
95C2×C4×C181C2411yescharacteristic
96C8×C181—22no—
97C8×C181C2×D414yescomplemented
98C22×C181—22no—
99C22×C181—22no—
100C22×C181—22no—
101C22×C181—44no—
102C22×C181—42no—
103C22×C181—42no—
104C22×C181—42no—
105C22×C181—84no—
106C22×C181#12112yes—
107C22×C181AGL(1,ℤ/8)12yes—
108C22×C181#13712yes—
109C22×C181C22×D411yescharacteristic
110C4×C181—22no—
111C4×C181—42no—
112C4×C181—42no—
113C4×C181—42no—
114C4×C181#12112yes—
115C4×C181C22×D411yescharacteristic
116C4×C181C2×#4111yescharacteristic
117C2×C181—42no—
118C2×C181—82no—
119C2×C181#46814yesdirect product factor
120C2×C181C2×#12111yescharacteristic
121C2×C181C2×AGL(1,ℤ/8)11yescharacteristic
122C2×C181C2×#13711yescharacteristic
123C181C2×#46811yescharacteristic, direct product factor, Sylow
124C2×#468C18111yesmaximal, characteristic, direct product factor, Sylow
125C22×SD16C2×C18111yescharacteristic, complemented
126C22×M16C2×C18111yescharacteristic, complemented
127C2×C22⋊Q8C2×C18111yescharacteristic, complemented
128C2×#121C2×C18111yescharacteristic
129#468C2×C18118yesdirect product factor
130C2×#107C2×C18111yescharacteristic, complemented
131C2×#103C2×C18111yescharacteristic, complemented
132C2×#102C2×C18111yescharacteristic, complemented
133C22×Q8C22×C18111yescharacteristic
134C22×D4—21no—
135C22×D4C22×C18111yescharacteristic
136C23×C4C22×C18111yescharacteristic
137C2×SD16—24no—
138C2×SD16C22×C18114yescomplemented
139C2×M16—24no—
140C2×M16C22×C18114yescomplemented
141C22×C8C22×C18111yescharacteristic
142C22×C8C22×C18111yescharacteristic
143C22⋊Q8—22no—
144C22⋊Q8C22×C18114yescomplemented
145#121—22no—
146#121C22×C18114yes—
147C2×C4⋊C4—21no—
148C2×C4⋊C4C22×C18111yescharacteristic
149C2×C4⋊C4C22×C18111yescharacteristic
150C2×C22⋊C4—21no—
151C2×C22⋊C4—21no—
152#107C22×C18114yescomplemented
153#103C22×C18114yescomplemented
154#102C22×C18114yescomplemented
155C24—21no—
156C24D4×C18111yescharacteristic
157C2×Q8—21no—
158C2×Q8—22no—
159C2×Q8—22no—
160C2×Q8C23×C18112yes—
161C2×D4—24no—
162C2×D4—22no—
163C2×D4—21no—
164C2×D4—22no—
165C2×D4—44no—
166C2×D4C23×C18112yes—
167C22×C4—22no—
168C22×C4—22no—
169C22×C4—21no—
170C22×C4—21no—
171C22×C4—21no—
172C22×C4D4×C18111yescharacteristic
173C22×C4D4×C18112yes—
174C22×C4C23×C18112yes—
175C22×C4C23×C18111yescharacteristic
176SD16—28no—
177M16—28no—
178C2×C8—22no—
179C2×C8D4×C18114yescomplemented
180C2×C8C23×C18112yes—
181C2×C8C23×C18112yes—
182C4⋊C4—24no—
183C4⋊C4—21no—
184C4⋊C4—21no—
185C4⋊C4C23×C18112yes—
186C4⋊C4C23×C18112yes—
187C22⋊C4—24no—
188C22⋊C4—24no—
189C23—22no—
190C23—22no—
191C23—22no—
192C23—22no—
193C23—42no—
194C23—42no—
195C23—42no—
196C23C2×D4×C18112yes—
197C23C2×D4×C18111yescharacteristic
198Q8—22no—
199Q8—22no—
200Q8—42no—
201D4—22no—
202D4—22no—
203D4—48no—
204D4—42no—
205C2×C4—22no—
206C2×C4—24no—
207C2×C4—22no—
208C2×C4—22no—
209C2×C4—22no—
210C2×C4—22no—
211C2×C4—22no—
212C2×C4—42no—
213C2×C4—42no—
214C2×C4—42no—
215C2×C4C2×D4×C18112yes—
216C2×C4C2×D4×C18111yescharacteristic
217C2×C4C2×D4×C18112yes—
218C2×C4#41×C18112yes—
219C2×C4C24×C18111yescharacteristic
220C8—22no—
221C8C2×D4×C18114yescomplemented
222C22—22no—
223C22—22no—
224C22—22no—
225C22—44no—
226C22—42no—
227C22—42no—
228C22—42no—
229C22—84no—
230C22#121×C18112yes—
231C22AGL(1,ℤ/8)×C18112yes—
232C22#137×C18112yes—
233C22C22×D4×C18111yescharacteristic
234C4—22no—
235C4—42no—
236C4—42no—
237C4—42no—
238C4#121×C18112yes—
239C4C22×D4×C18111yescharacteristic
240C4C2×#41×C18111yescharacteristic
241C2—42no—
242C2—82no—
243C2#468×C18114yesdirect product factor
244C2C2×#121×C18111yescharacteristic
245C2C2×AGL(1,ℤ/8)×C18111yescharacteristic
246C2C2×#137×C18111yescharacteristic
subgroupG/H
center, socleC23×C181C2×D4
commutator, Frattini, cosocleC2×C4C24×C181
prime radicalC2×#121×C181C2
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C181 ◁ C23×C4×C181 ◁ G

Complements

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

NH ≅ G/Ntype
1. C22×SD16×C181C2semidirect
2. C22×M16×C181C2semidirect
3. C2×C22⋊Q8×C181C2semidirect
5. #468×C181C2direct (N × H)
6. C2×#107×C181C2semidirect
7. C2×#103×C181C2semidirect
8. C2×#102×C181C2semidirect
14. C2×SD16×C181C22semidirect
16. C2×M16×C181C22semidirect
20. C22⋊Q8×C181C22semidirect
28. #107×C181C22semidirect
29. #103×C181C22semidirect
30. #102×C181C22semidirect
55. C2×C8×C181D4semidirect
97. C8×C181C2×D4semidirect
119. C2×C181#468direct (N × H)
123. C181C2×#468direct (N × H)
124. C2×#468C181direct (N × H)
125. C22×SD16C2×C181semidirect
126. C22×M16C2×C181semidirect
127. C2×C22⋊Q8C2×C181semidirect
129. #468C2×C181direct (N × H)
130. C2×#107C2×C181semidirect
131. C2×#103C2×C181semidirect
132. C2×#102C2×C181semidirect
138. C2×SD16C22×C181semidirect
140. C2×M16C22×C181semidirect
144. C22⋊Q8C22×C181semidirect
152. #107C22×C181semidirect
153. #103C22×C181semidirect
154. #102C22×C181semidirect
179. C2×C8D4×C181semidirect
221. C8C2×D4×C181semidirect
243. C2#468×C181direct (N × H)

Maximal subgroups

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

subgroupindex
C22×SD16×C1812
C22×M16×C1812
C2×C22⋊Q8×C1812
C2×#121×C1812
#468×C1812
C2×#107×C1812
C2×#103×C1812
C2×#102×C1812
C2×#468181