Finite Group Databasebeta

← C2×#26042290 #37550373

Subgroups — C2×#26042290 #37550373

Order 23168.

536 conjugacy classes of subgroups.

The subgroup lattice has 244 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19153895C211yesmaximal, characteristic
2C22×C4⋊#10624382C211yesmaximal, characteristic
3#26042290C218yesmaximal, direct product factor
4C2×#19153885C212yesmaximal, complemented
5C2×#19153884C212yesmaximal, complemented
6C2×M16×D181C211yesmaximal, characteristic
7C23×#10624382—21no—
8#19153895—22no—
9#19153895C2214yes—
10C2×C4⋊#10624382—21no—
11C2×C4⋊#10624382—22no—
12C2×C4⋊#10624382C2211yescharacteristic
13C2×C4⋊#10624382C2212yes—
14C2×C4⋊#10624382C2211yescharacteristic
15C2×C4⋊#10624382C2214yes—
16C2×C22⋊#10624382—21no—
17C2×C4×#10624382—21no—
18#19153885C2218yescomplemented
19#19153884C2218yescomplemented
20C22×C4×D181C2211yescharacteristic
21C2×#15668433C411yescharacteristic, complemented
22C2×#15668432C412yescomplemented
23M16×D181C414yescomplemented
24M16×D181C2214yes—
25C2×C8×D181C2212yes—
26C2×M16×C181C411yescharacteristic, complemented
27C22×#10624382—21no—
28C22×#10624382—21no—
29C22×#10624382—24no—
30C22×#10624382—22no—
31C22×#10624382—44no—
32C4⋊#10624382—24no—
33C4⋊#10624382—22no—
34C4⋊#10624382—21no—
35C4⋊#10624382—21no—
36C4⋊#10624382C2312yes—
37C4⋊#10624382C2314yes—
38C4⋊#10624382C2312yes—
39C22⋊#10624382—24no—
40C4×#10624382—24no—
41C23×D181D411yescharacteristic
42C22×Dic181Q811yescharacteristic
43C2×C4×D181C2×C412yes—
44C2×C4×D181C2×C411yescharacteristic
45C2×C4×D181D411yescharacteristic
46C2×C4×D181D412yes—
47C2×C4×D181Q812yes—
48C2×C4×D181Q811yescharacteristic
49C2×C4×D181C2311yescharacteristic
50C2×C4×D181C2312yes—
51#15668433C2×C414yescomplemented
52#15668432C2×C418yescomplemented
53C2×#13089678C2×C412yescomplemented
54C8×D181C2×C414yescomplemented
55C8×D181C2314yes—
56C22×C4×C181C2×C411yescharacteristic
57M16×C181C2×C414yescomplemented
58C2×C8×C181C2×C412yescomplemented
59C2×#10624382—22no—
60C2×#10624382—22no—
61C2×#10624382—24no—
62C2×#10624382—48no—
63C2×#10624382—42no—
64C2×#10624382—44no—
65C2×#10624382—42no—
66C22×D181—22no—
67C22×D181—22no—
68C22×D181C4⋊C412yes—
69C22×D181C4⋊C411yescharacteristic
70C22×D181C2×D412yes—
71C22×D181C2×D411yescharacteristic
72C2×Dic181C4⋊C412yes—
73C2×Dic181C4⋊C411yescharacteristic
74C2×Dic181C2×Q812yes—
75C2×Dic181C2×Q811yescharacteristic
76C4×D181C4⋊C412yes—
77C4×D181C4⋊C412yes—
78C4×D181C4⋊C412yes—
79C4×D181C22×C411yescharacteristic
80C4×D181C22×C412yes—
81C4×D181C2×D412yes—
82C4×D181C2×D411yescharacteristic
83C4×D181C2×Q812yes—
84C4×D181C2×Q811yescharacteristic
85C4×D181C2411yescharacteristic
86#13089678C22×C414yescomplemented
87C23×C181C4⋊C411yescharacteristic
88C2×C4×C181C4⋊C412yes—
89C2×C4×C181C4⋊C411yescharacteristic
90C2×C4×C181C22×C411yescharacteristic
91C2×C4×C181C22×C412yes—
92C8×C181C22×C414yescomplemented
93C22×C181—22no—
94C22×C181C2×C4⋊C412yes—
95C22×C181C2×C4⋊C411yescharacteristic
96C2×D181—22no—
97C2×D181—22no—
98C2×D181—22no—
99C2×D181—24no—
100C2×D181C2×C4⋊C412yes—
101C2×D181C2×C4⋊C411yescharacteristic
102C2×D181AGL(1,ℤ/8)12yes—
103C2×D181#13712yes—
104C2×D181C22×D411yescharacteristic
105#10624382—42no—
106#10624382—44no—
107#10624382—42no—
108C4×C181C2×C4⋊C411yescharacteristic
109C4×C181C2×C4⋊C412yes—
110C4×C181C23×C411yescharacteristic
111Dic181C2×C4⋊C411yescharacteristic
112Dic181C2×C4⋊C412yes—
113Dic181C22×Q811yescharacteristic
114C2×C181—22no—
115C2×C181#42812yescomplemented
116C2×C181C22×C4⋊C411yescharacteristic
117D181—22no—
118D181#42812yescomplemented
119D181C2×AGL(1,ℤ/8)11yescharacteristic
120D181C2×#13711yescharacteristic
121C181C2×#42811yescharacteristic, complemented, Sylow
122C2×#428—1811nomaximal, Sylow
123C22×M16—1811no—
124C2×#117—1811no—
125C22×C4⋊C4—1811no—
126#428—1818no—
127C2×#107—1812no—
128C2×#106—1812no—
129C23×C4—3621no—
130C23×C4—1811no—
131C2×M16—1811no—
132C2×M16—1814no—
133C2×M16—1814no—
134C2×M16—1812no—
135C2×M16#1062438211yescharacteristic, complemented
136C22×C8—1812no—
137#117—3622no—
138#117—1814no—
139C2×C4⋊C4—3621no—
140C2×C4⋊C4—3622no—
141C2×C4⋊C4—1812no—
142C2×C4⋊C4—1814no—
143C2×C4⋊C4—1811no—
144C2×C4⋊C4—1811no—
145C2×C22⋊C4—3621no—
146C2×C42—3621no—
147#107—1818no—
148#106—1818no—
149C24—1811no—
150C22×C4—3621no—
151C22×C4—3621no—
152C22×C4—3624no—
153C22×C4—3622no—
154C22×C4—1811no—
155C22×C4—1811no—
156C22×C4—1812no—
157C22×C4—1812no—
158C22×C4—1811no—
159C22×C4—1811no—
160C22×C4—1812no—
161C22×C4—1812no—
162C22×C4—1811no—
163C22×C4—7244no—
164C22×C4C2×#1062438211yescharacteristic
165M16—1814no—
166M16—1818no—
167M16C2×#1062438214yescomplemented
168C2×C8—1812no—
169C2×C8—1814no—
170C2×C8—1814no—
171C2×C8C2×#1062438212yescomplemented
172C4⋊C4—3624no—
173C4⋊C4—3622no—
174C4⋊C4—3621no—
175C4⋊C4—3621no—
176C4⋊C4—1812no—
177C4⋊C4—1814no—
178C4⋊C4—1812no—
179C22⋊C4—3624no—
180C42—3624no—
181C23—3622no—
182C23—3622no—
183C23—1812no—
184C23—1812no—
185C23—1811no—
186C23—1811no—
187C23C4⋊#1062438211yescharacteristic
188C2×C4—3622no—
189C2×C4—3622no—
190C2×C4—3624no—
191C2×C4—1812no—
192C2×C4—1812no—
193C2×C4—1811no—
194C2×C4—1811no—
195C2×C4—1812no—
196C2×C4—1811no—
197C2×C4—1812no—
198C2×C4—1812no—
199C2×C4—1812no—
200C2×C4—1812no—
201C2×C4—1811no—
202C2×C4—1811no—
203C2×C4—1811no—
204C2×C4—1812no—
205C2×C4—7248no—
206C2×C4—7244no—
207C2×C4—7242no—
208C2×C4—7242no—
209C2×C4C4⋊#1062438212yes—
210C2×C4C4⋊#1062438211yescharacteristic
211C2×C4C22×#1062438212yes—
212C2×C4C22×#1062438211yescharacteristic
213C8—1814no—
214C8C22×#1062438214yescomplemented
215C22—22no—
216C22—3622no—
217C22—3622no—
218C22—3624no—
219C22—3622no—
220C22—1812no—
221C22—1812no—
222C22—1812no—
223C22—1811no—
224C22—1811no—
225C22C2×C4⋊#1062438212yes—
226C22C2×C4⋊#1062438211yescharacteristic
227C4—1811no—
228C4—1812no—
229C4—1811no—
230C4—7244no—
231C4—7242no—
232C4—7242no—
233C4C2×C4⋊#1062438212yes—
234C4C2×C4⋊#1062438211yescharacteristic
235C4C23×#1062438211yescharacteristic
236C2—22no—
237C2—3622no—
238C2—1811no—
239C2—1811no—
240C2—1812no—
241C2#2604229012yesdirect product factor
242C2C22×C4⋊#1062438211yescharacteristic
subgroupG/H
centerC22C2×C4⋊#10624382
commutatorC4×C181C23×C4
FrattiniC4C23×#10624382
FittingC2×M16×C181C4
socleC22×C181C2×C4⋊C4
prime radicalC23×D181D4
cosocleC4×D181C24
hypercenterC2×M16#10624382
hypocenterC181C2×#428
LCSG ▷ C4×C181 ▷ C2×C181 ▷ C181
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×M16

Complements

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

NH ≅ G/Ntype
3. #26042290C2direct (N × H)
4. C2×#19153885C2semidirect
5. C2×#19153884C2semidirect
18. #19153885C22semidirect
19. #19153884C22semidirect
21. C2×#15668433C4semidirect
22. C2×#15668432C4semidirect
23. M16×D181C4semidirect
26. C2×M16×C181C4semidirect
51. #15668433C2×C4semidirect
52. #15668432C2×C4semidirect
53. C2×#13089678C2×C4semidirect
54. C8×D181C2×C4semidirect
57. M16×C181C2×C4semidirect
58. C2×C8×C181C2×C4semidirect
86. #13089678C22×C4semidirect
92. C8×C181C22×C4semidirect
115. C2×C181#428semidirect
118. D181#428semidirect
121. C181C2×#428semidirect
135. C2×M16#10624382semidirect
167. M16C2×#10624382semidirect
171. C2×C8C2×#10624382semidirect
214. C8C22×#10624382semidirect
241. C2#26042290direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191538952
C22×C4⋊#106243822
#260422902
C2×#191538852
C2×#191538842
C2×M16×D1812
C2×#428181