Finite Group Databasebeta

← C2×#26041851 #37547036

Subgroups — C2×#26041851 #37547036

Order 23168.

1512 conjugacy classes of subgroups.

The subgroup lattice has 320 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#15668448C211yesmaximal, characteristic
2C23×Dic362C211yesmaximal, characteristic, complemented
3#26041851C2116yesmaximal, direct product factor
4C2×#19153815C212yesmaximal, complemented
5C2×#19153802C212yesmaximal, complemented
6C2×#19153800C211yesmaximal, characteristic, complemented
7C2×#19153799C211yesmaximal, characteristic, complemented
8C2×#19153797C211yesmaximal, characteristic, complemented
9C2×#19153794C212yesmaximal, complemented
10C2×#19153793C212yesmaximal, complemented
11C2×#19153772C211yesmaximal, characteristic, complemented
12C2×#123×C181C211yesmaximal, characteristic, complemented
13C2×#15668448—28no—
14C2×#15668448C2218yes—
15C22×Dic362—28no—
16C22×Dic362C2212yes—
17C22×Dic362C2212yes—
18C22×Dic362C2211yescharacteristic
19C22×Dic362C2218yescomplemented
20C22×C22⋊D181C2211yescharacteristic
21C22×C22⋊D181C2211yescharacteristic
22C23×Dic181C2211yescharacteristic
23C23×Dic181C2211yescharacteristic
24C23×Dic181C2211yescharacteristic
25C22×C4×D181C2211yescharacteristic
26#19153815C22116yescomplemented
27#19153802C22116yescomplemented
28#19153800C2218yescomplemented
29#19153799C2218yescomplemented
30#19153797C2218yescomplemented
31#19153794C22116yescomplemented
32#19153793C22116yescomplemented
33#19153772C2218yescomplemented
34C2×C4⋊Dic181C2212yes—
35C2×#15668428C2212yes—
36C2×#15668428C2212yes—
37C2×#15668428C2212yes—
38C2×C22⋊Dic181C2211yescharacteristic
39C2×C22⋊Dic181C2212yes—
40C2×#15668426C2212yes—
41C2×#15668426C2212yes—
42C2×C4×Dic181C2212yes—
43C22×D4×C181C2211yescharacteristic
44C23×C4×C181C2211yescharacteristic
45#123×C181C2218yescomplemented
46C2×C4⋊C4×C181C2212yes—
47C2×C22⋊C4×C181C2211yescharacteristic
48C2×C22⋊C4×C181C2212yes—
49C23×D181C2311yescharacteristic
50#15668448—232no—
51C2×Dic362—28no—
52C2×Dic362—28no—
53C2×Dic362—232no—
54C2×Dic362—24no—
55C2×Dic362C2318yes—
56C2×Dic362C2318yes—
57C2×Dic362C2314yes—
58C2×C22⋊D181—24no—
59C2×C22⋊D181—24no—
60C2×C22⋊D181C2314yes—
61C2×C22⋊D181C2314yes—
62C22×Dic181—24no—
63C22×Dic181—24no—
64C22×Dic181D418yes—
65C22×Dic181C2312yes—
66C22×Dic181C2312yes—
67C22×Dic181C2311yescharacteristic
68C22×Dic181C2314yes—
69C22×Dic181C2314yes—
70C22×Dic181C2311yescharacteristic
71C22×Dic181C2311yescharacteristic
72C22×Dic181C2314yes—
73C2×C4×D181—24no—
74C2×C4×D181C2314yes—
75C4⋊Dic181C2318yes—
76#15668428C2318yes—
77#15668428C2318yes—
78#15668428C2318yes—
79C22⋊Dic181C2314yes—
80C22⋊Dic181C2318yes—
81#15668426C2318yes—
82#15668426C2318yes—
83C4×Dic181C2318yes—
84C24×C181C2311yescharacteristic
85C24×C181C2311yescharacteristic
86C2×D4×C181—24no—
87C2×D4×C181C2314yes—
88C22×C4×C181—24no—
89C22×C4×C181C2312yes—
90C22×C4×C181C2312yes—
91C22×C4×C181C2311yescharacteristic
92C22×C4×C181C2314yes—
93C4⋊C4×C181C2318yes—
94C22⋊C4×C181C2314yes—
95C22⋊C4×C181C2318yes—
96C22×D181—22no—
97C22×D181—24no—
98C22×D181C2412yes—
99Dic362—216no—
100Dic362—216no—
101Dic362—28no—
102C22⋊D181—28no—
103C22⋊D181—28no—
104C2×Dic181—22no—
105C2×Dic181—28no—
106C2×Dic181—24no—
107C2×Dic181—24no—
108C2×Dic181—28no—
109C2×Dic181C2×D414yes—
110C2×Dic181C2×D414yes—
111C2×Dic181C2×D4116yes—
112C2×Dic181C2414yes—
113C2×Dic181C2414yes—
114C2×Dic181C2412yes—
115C2×Dic181C2412yes—
116C2×Dic181C2412yes—
117C4×D181—28no—
118C23×C181—24no—
119C23×C181—22no—
120C23×C181—24no—
121C23×C181C2×D414yes—
122C23×C181C2412yes—
123C23×C181C2412yes—
124C23×C181C2411yescharacteristic
125D4×C181—28no—
126C2×C4×C181—28no—
127C2×C4×C181—24no—
128C2×C4×C181—22no—
129C2×C4×C181—24no—
130C2×C4×C181C2414yes—
131C2×C4×C181C2414yes—
132C2×C4×C181C2412yes—
133C22×C181—28no—
134C22×C181—24no—
135C22×C181—22no—
136C22×C181—24no—
137C22×C181—44no—
138C22×C181C22×D414yes—
139C22×C181C22×D412yes—
140C22×C1812−1+414yes—
141C22×C181C2511yescharacteristic
142C2×D181—22no—
143C2×D181—24no—
144C2×D181—44no—
145C4×C181—24no—
146C4×C181—22no—
147C4×C181—24no—
148Dic181—22no—
149Dic181—24no—
150Dic181—24no—
151Dic181C22×D414yes—
152Dic181C22×D414yes—
153C2×C181—24no—
154C2×C181—42no—
155C2×C181#53614yescomplemented
156C2×C181C23×D411yescharacteristic
157C2×C181C2×2−1+412yes—
158D181—42no—
159C181C2×#53611yescharacteristic, complemented, Sylow
160C2×#536—1811nomaximal, Sylow
161C22×#41—1811no—
162C23×Q8—1811no—
163#536—18116no—
164C2×C4⋊Q8—1812no—
165C2×#124—1812no—
166C2×#123—1811no—
167C2×#123—1811no—
168C2×#123—1811no—
169C2×#123D18111yescharacteristic, complemented
170C2×C22⋊Q8—1812no—
171C2×C22⋊Q8—1812no—
172C2×#117—1811no—
173C2×#41—3628no—
174C2×#41—1818no—
175C22×Q8—3628no—
176C22×Q8—1812no—
177C22×Q8—1812no—
178C22×Q8—1811no—
179C22×Q8—1818no—
180C22×D4—1811no—
181C22×D4—1811no—
182C22×D4C2×D18111yescharacteristic
183C23×C4—1811no—
184C23×C4—1811no—
185C23×C4—1811no—
186C23×C4—1811no—
187C23×C4C2×D18111yescharacteristic
188C4⋊Q8—18116no—
189#124—18116no—
190#123—1818no—
191#123—1818no—
192#123—1818no—
193#123C2×D18118yescomplemented
194C22⋊Q8—18116no—
195C22⋊Q8—18116no—
196#117—1818no—
197C2×C4⋊C4—1812no—
198C2×C4⋊C4—1812no—
199C2×C4⋊C4—1812no—
200C2×C4⋊C4—1812no—
201C2×C4⋊C4C2×D18112yes—
202C2×C22⋊C4—1811no—
203C2×C22⋊C4—1812no—
204C2×C22⋊C4—1812no—
205C2×C22⋊C4—1812no—
206C2×C22⋊C4C2×D18111yescharacteristic
207C2×C22⋊C4C2×D18112yes—
208C2×C42—1812no—
209C24—1811no—
210C24C22×D18111yescharacteristic
211C24C22×D18111yescharacteristic
212#41—36232no—
213C2×Q8—3628no—
214C2×Q8—3628no—
215C2×Q8—36232no—
216C2×Q8—3624no—
217C2×Q8—1818no—
218C2×Q8—1818no—
219C2×Q8—1814no—
220C2×D4—24no—
221C2×D4—3624no—
222C2×D4—3624no—
223C2×D4—1814no—
224C2×D4—1814no—
225C2×D4C22×D18114yes—
226C22×C4—24no—
227C22×C4—3624no—
228C22×C4—3624no—
229C22×C4—3624no—
230C22×C4—1814no—
231C22×C4—1814no—
232C22×C4—1812no—
233C22×C4—1812no—
234C22×C4—1811no—
235C22×C4—1814no—
236C22×C4—1818no—
237C22×C4—1814no—
238C22×C4—1811no—
239C22×C4—1811no—
240C22×C4C22×D18114yes—
241C22×C4C22×D18112yes—
242C22×C4C22×D18112yes—
243C22×C4C22×D18111yescharacteristic
244C4⋊C4—1818no—
245C4⋊C4—1818no—
246C4⋊C4—1818no—
247C4⋊C4—1818no—
248C4⋊C4C22×D18118yes—
249C22⋊C4—1814no—
250C22⋊C4—1818no—
251C22⋊C4—1818no—
252C22⋊C4—1818no—
253C22⋊C4C22×D18114yes—
254C22⋊C4C22×D18118yes—
255C42—1818no—
256C23—24no—
257C23—22no—
258C23—24no—
259C23—3622no—
260C23—3624no—
261C23—1812no—
262C23D4×D18114yes—
263C23C23×D18112yes—
264C23C23×D18112yes—
265C23C23×D18111yescharacteristic
266Q8—36216no—
267Q8—36216no—
268Q8—3628no—
269D4—28no—
270D4—3628no—
271D4—3628no—
272C2×C4—28no—
273C2×C4—24no—
274C2×C4—22no—
275C2×C4—24no—
276C2×C4—3628no—
277C2×C4—3622no—
278C2×C4—3628no—
279C2×C4—3624no—
280C2×C4—3624no—
281C2×C4—3628no—
282C2×C4—1814no—
283C2×C4—1814no—
284C2×C4—1812no—
285C2×C4—1814no—
286C2×C4—1814no—
287C2×C4—18116no—
288C2×C4—1812no—
289C2×C4—1812no—
290C2×C4C23×D18114yes—
291C2×C4C23×D18114yes—
292C2×C4C23×D18112yes—
293C22—24no—
294C22—28no—
295C22—24no—
296C22—22no—
297C22—44no—
298C22—3624no—
299C22—3622no—
300C22—7244no—
301C22C2×D4×D18114yes—
302C22C2×D4×D18112yes—
303C22#1915386314yes—
304C22C24×D18111yescharacteristic
305C4—24no—
306C4—24no—
307C4—22no—
308C4—3624no—
309C4—3622no—
310C4—3624no—
311C4—1814no—
312C4—1814no—
313C2—24no—
314C2—42no—
315C2—7242no—
316C2#2604185114yesdirect product factor
317C2C22×D4×D18111yescharacteristic
318C2C2×#1915386312yes—
subgroupG/H
centerC23C23×D181
commutator, cosocleC22×C181C25
FrattiniC22C24×D181
FittingC2×#123×C181C2
socleC23×C181C24
prime radicalC22×#15668448C2
hypercenterC2×#123D181
hypocenterC181C2×#536
LCSG ▷ C22×C181 ▷ C181
UCSC1 ◁ C23 ◁ C2×#123

Complements

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

NH ≅ G/Ntype
2. C23×Dic362C2semidirect
3. #26041851C2direct (N × H)
4. C2×#19153815C2semidirect
5. C2×#19153802C2semidirect
6. C2×#19153800C2semidirect
7. C2×#19153799C2semidirect
8. C2×#19153797C2semidirect
9. C2×#19153794C2semidirect
10. C2×#19153793C2semidirect
11. C2×#19153772C2semidirect
12. C2×#123×C181C2semidirect
19. C22×Dic362C22semidirect
26. #19153815C22semidirect
27. #19153802C22semidirect
28. #19153800C22semidirect
29. #19153799C22semidirect
30. #19153797C22semidirect
31. #19153794C22semidirect
32. #19153793C22semidirect
33. #19153772C22semidirect
45. #123×C181C22semidirect
155. C2×C181#536semidirect
159. C181C2×#536semidirect
169. C2×#123D181semidirect
193. #123C2×D181semidirect
316. C2#26041851direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#156684482
C23×Dic3622
#260418512
C2×#191538152
C2×#191538022
C2×#191538002
C2×#191537992
C2×#191537972
C2×#191537942
C2×#191537932
C2×#191537722
C2×#123×C1812
C2×#536181