Finite Group Databasebeta

← C2×#26041389 #37542512

Subgroups — C2×#26041389 #37542512

Order 23168.

608 conjugacy classes of subgroups; only the 205 normal subgroups are shown.

normal subgroups only

This group has 608 conjugacy classes of subgroups — too many to draw. Only its 205 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
1C22×#15668434C211yesmaximal, characteristic
2C2×C4×D724C211yesmaximal, characteristic, complemented
3#26041389C218yesmaximal, direct product factor
4C2×#19153747C211yesmaximal, characteristic, complemented
5C2×#19153737C211yesmaximal, characteristic, complemented
6C2×#19153736C211yesmaximal, characteristic, complemented
7C2×#19153727C211yesmaximal, characteristic, complemented
8C2×C4×D4×C181C211yesmaximal, characteristic, complemented
9C22×D724C2211yescharacteristic
10C22×C4×D181—21no—
11C2×#15668434C418yescomplemented
12C2×#15668434C2214yes—
13C22×#13089678C2211yescharacteristic
14C22×#13089678C2211yescharacteristic
15C4×D724—22no—
16C4×D724C2214yescomplemented
17C2×C4⋊Dic181C2211yescharacteristic
18C2×#15668426—21no—
19#19153747C2214yescomplemented
20#19153737C2214yescomplemented
21#19153736C2214yescomplemented
22#19153727C2214yescomplemented
23C22×D4×C181C2211yescharacteristic
24C23×C4×C181—21no—
25C4×D4×C181—22no—
26C4×D4×C181C2214yescomplemented
27C2×C4⋊C4×C181C2211yescharacteristic
28C2×C22⋊C4×C181—21no—
29C2×C42×C181C2211yescharacteristic
30C23×D181—21no—
31C2×D724—21no—
32C2×D724—22no—
33C2×D724C2×C414yescomplemented
34C2×D724C2312yes—
35C22×Dic181—21no—
36C2×C4×D181—24no—
37C2×C4×D181—44no—
38#15668434C2×C4116yescomplemented
39C2×#13089678—22no—
40C2×#13089678C2×C414yescomplemented
41C2×#13089678C2312yes—
42C2×#13089678C2312yes—
43C4⋊Dic181—21no—
44C4⋊Dic181C2312yes—
45#15668426—24no—
46C24×C181—21no—
47C2×D4×C181—21no—
48C2×D4×C181—22no—
49C2×D4×C181C2×C414yescomplemented
50C2×D4×C181C2312yes—
51C22×C4×C181—21no—
52C22×C4×C181—24no—
53C22×C4×C181—44no—
54C22×C4×C181D411yescharacteristic
55C22×C4×C181D411yescharacteristic
56C22×C4×C181C2311yescharacteristic
57C4⋊C4×C181—21no—
58C4⋊C4×C181C2312yes—
59C22⋊C4×C181—24no—
60C42×C181D412yes—
61C42×C181C2312yes—
62C22×D181—24no—
63C22×D181—22no—
64C22×D181—42no—
65C22×D181—42no—
66D724—24no—
67D724—22no—
68D724C22×C414yescomplemented
69C2×Dic181—22no—
70C2×Dic181—42no—
71C4×D181—48no—
72#13089678—22no—
73#13089678C22×C414yescomplemented
74C23×C181—24no—
75C23×C181—22no—
76C23×C181—42no—
77C23×C181—42no—
78C23×C181C2×D411yescharacteristic
79D4×C181—24no—
80D4×C181—22no—
81D4×C181C22×C414yescomplemented
82C2×C4×C181—22no—
83C2×C4×C181—22no—
84C2×C4×C181—22no—
85C2×C4×C181—48no—
86C2×C4×C181—42no—
87C2×C4×C181C22×C412yes—
88C2×C4×C181C2×D412yes—
89C2×C4×C181C2×D412yes—
90C2×C4×C181C2×D411yescharacteristic
91C2×C4×C181#4112yes—
92C2×C4×C181C2411yescharacteristic
93C22×C181—24no—
94C22×C181—42no—
95C22×C181—42no—
96C22×C181—48no—
97C22×C181C4×D412yes—
98C22×C181AGL(1,ℤ/8)12yes—
99C22×C181AGL(1,ℤ/8)12yes—
100C22×C181C22×D411yescharacteristic
101C2×D181—24no—
102C2×D181—42no—
103C2×D181—42no—
104C2×D181—48no—
105C4×C181—22no—
106C4×C181—22no—
107C4×C181—42no—
108C4×C181C4×D412yes—
109C4×C181C23×C411yescharacteristic
110C4×C181C2×#4111yescharacteristic
111Dic181—42no—
112C2×C181—44no—
113C2×C181#44214yescomplemented
114C2×C181C2×C4×D411yescharacteristic
115C2×C181C2×AGL(1,ℤ/8)11yescharacteristic
116C2×C181C2×AGL(1,ℤ/8)11yescharacteristic
117D181—44no—
118C181C2×#44211yescharacteristic, complemented, Sylow
119C2×#442—1811nomaximal, Sylow
120C22×D8—1811no—
121C2×C4×D4—1811no—
122C2×C4×D4D18111yescharacteristic, complemented
123#442—1818no—
124C2×#106—1811no—
125C2×#102—1811no—
126C2×#102—1811no—
127C2×#97—1811no—
128C22×D4—1811no—
129C22×D4C2×D18111yescharacteristic
130C23×C4—21no—
131C23×C4—3621no—
132C2×D8—1818no—
133C2×D8—1814no—
134C22×C8—1811no—
135C22×C8—1811no—
136C4×D4—22no—
137C4×D4—3622no—
138C4×D4—1814no—
139C4×D4C2×D18114yescomplemented
140C2×C4⋊C4—1811no—
141C2×C4⋊C4C2×D18111yescharacteristic
142C2×C22⋊C4—21no—
143C2×C22⋊C4—3621no—
144C2×C42C2×D18111yescharacteristic
145#106—1814no—
146#102—1814no—
147#102—1814no—
148#97—1814no—
149C24—21no—
150C24—3621no—
151C2×D4—21no—
152C2×D4—22no—
153C2×D4—3621no—
154C2×D4—3622no—
155C2×D4—1814no—
156C2×D4—1812no—
157C2×D4C4×D18114yescomplemented
158C2×D4C22×D18112yes—
159C22×C4—21no—
160C22×C4—24no—
161C22×C4—44no—
162C22×C4—3621no—
163C22×C4—3624no—
164C22×C4—7244no—
165C22×C4C22⋊D18111yescharacteristic
166C22×C4C22⋊D18111yescharacteristic
167C22×C4C22×D18111yescharacteristic
168D8—18116no—
169C2×C8—3622no—
170C2×C8—1812no—
171C2×C8—1814no—
172C2×C8—1812no—
173C4⋊C4—21no—
174C4⋊C4—3621no—
175C4⋊C4—1812no—
176C4⋊C4C22×D18112yes—
177C22⋊C4—24no—
178C22⋊C4—3624no—
179C42C22⋊D18112yes—
180C42C22×D18112yes—
181C23—24no—
182C23—22no—
183C23—42no—
184C23—42no—
185C23—3624no—
186C23—3622no—
187C23—7242no—
188C23—7242no—
189C23C2×C22⋊D18111yescharacteristic
190D4—24no—
191D4—22no—
192D4—3624no—
193D4—3622no—
194D4—1814no—
195D4C2×C4×D18114yescomplemented
196C2×C4—22no—
197C2×C4—22no—
198C2×C4—22no—
199C2×C4—48no—
200C2×C4—42no—
201C2×C4—3622no—
202C2×C4—7248no—
203C2×C4—7242no—
204C2×C4C2×C4×D18112yes—
205C2×C4C2×C22⋊D18112yes—
206C2×C4C2×C22⋊D18112yes—
207C2×C4C2×C22⋊D18111yescharacteristic
208C2×C4#1566844912yes—
209C2×C4C23×D18111yescharacteristic
210C8—3622no—
211C8—1814no—
212C22—24no—
213C22—48no—
214C22—42no—
215C22—42no—
216C22—3624no—
217C22—7248no—
218C22—7242no—
219C22—7242no—
220C22C4×C22⋊D18112yes—
221C22#1915384112yes—
222C22#1915384212yes—
223C22C22×C22⋊D18111yescharacteristic
224C4—22no—
225C4—22no—
226C4—42no—
227C4—7242no—
228C4C4×C22⋊D18112yes—
229C4C22×C4×D18111yescharacteristic
230C4C2×#1566844911yescharacteristic
231C2—44no—
232C2—7244no—
233C2#2604138914yesdirect product factor
234C2C2×C4×C22⋊D18111yescharacteristic
235C2C2×#1915384111yescharacteristic
236C2C2×#1915384211yescharacteristic
subgroupG/H
centerC23C2×C22⋊D181
commutatorC4×C181C23×C4
FrattiniC2×C4C23×D181
FittingC2×C4×D4×C181C2
socleC23×C181C2×D4
prime radicalC22×#15668434C2
cosocleC2×C4×C181C24
hypercenterC2×C4×D4D181
hypocenterC181C2×#442
LCSG ▷ C4×C181 ▷ C2×C181 ▷ C181
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4×D4

Complements

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

NH ≅ G/Ntype
2. C2×C4×D724C2semidirect
3. #26041389C2direct (N × H)
4. C2×#19153747C2semidirect
5. C2×#19153737C2semidirect
6. C2×#19153736C2semidirect
7. C2×#19153727C2semidirect
8. C2×C4×D4×C181C2semidirect
11. C2×#15668434C4semidirect
16. C4×D724C22semidirect
19. #19153747C22semidirect
20. #19153737C22semidirect
21. #19153736C22semidirect
22. #19153727C22semidirect
26. C4×D4×C181C22semidirect
33. C2×D724C2×C4semidirect
38. #15668434C2×C4semidirect
40. C2×#13089678C2×C4semidirect
49. C2×D4×C181C2×C4semidirect
68. D724C22×C4semidirect
73. #13089678C22×C4semidirect
81. D4×C181C22×C4semidirect
113. C2×C181#442semidirect
118. C181C2×#442semidirect
122. C2×C4×D4D181semidirect
139. C4×D4C2×D181semidirect
157. C2×D4C4×D181semidirect
195. D4C2×C4×D181semidirect
233. C2#26041389direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#156684342
C2×C4×D7242
#260413892
C2×#191537472
C2×#191537372
C2×#191537362
C2×#191537272
C2×C4×D4×C1812
C2×#442181