Finite Group Databasebeta

← C2×#26042269 #37550337

Subgroups — C2×#26042269 #37550337

Order 23168.

792 conjugacy classes of subgroups.

The subgroup lattice has 370 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×D181⋊C8C211yesmaximal, characteristic, complemented
2C2×#19153895C211yesmaximal, characteristic, complemented
3#26042269C218yesmaximal, direct product factor
4C2×#19153879C212yesmaximal, complemented
5C2×#19153878C212yesmaximal, complemented
6C2×#41×D181C211yesmaximal, characteristic
7C2×D181⋊C8—22no—
8C2×D181⋊C8—21no—
9C2×D181⋊C8C2212yes—
10C2×D181⋊C8C2214yescomplemented
11C22×#13089685—21no—
12#19153895—22no—
13#19153895C2214yescomplemented
14C2×C4⋊#10624382C2212yes—
15C2×C22⋊#10624382—21no—
16C2×C4×#10624382—21no—
17#19153879C2218yescomplemented
18#19153878C2218yescomplemented
19C2×#15668450C411yescharacteristic, complemented
20C2×#15668449—21no—
21C2×#15668449C411yescharacteristic, complemented
22C2×#15668448—21no—
23C2×#15668448C411yescharacteristic, complemented
24#41×D181—22no—
25#41×D181—22no—
26#41×D181C414yescomplemented
27#41×D181C2214yes—
28C2×Q8×D181C2211yescharacteristic
29C2×D4×D181—21no—
30C2×D4×D181C2211yescharacteristic
31C22×C4×D181—21no—
32C22×C4×D181C2211yescharacteristic
33C2×#41×C181C411yescharacteristic, complemented
34C22×#10624382—22no—
35D181⋊C8—22no—
36D181⋊C8—24no—
37D181⋊C8C2314yes—
38C2×#13089685—22no—
39C2×#13089685—24no—
40C4⋊#10624382—22no—
41C4⋊#10624382C2314yes—
42C22⋊#10624382—24no—
43C4×#10624382—24no—
44C23×D181—21no—
45C23×D181D411yescharacteristic
46#15668450—22no—
47#15668450C2×C414yescomplemented
48#15668449—24no—
49#15668449—24no—
50#15668449—22no—
51#15668449C2×C414yescomplemented
52#15668448—24no—
53#15668448—24no—
54#15668448—22no—
55#15668448C2×C414yescomplemented
56C2×Dic362—21no—
57C2×Dic362C2×C411yescharacteristic
58Q8×D181—21no—
59Q8×D181—21no—
60Q8×D181C2×C412yes—
61Q8×D181C2312yes—
62C2×D724—21no—
63C2×D724C2×C411yescharacteristic
64C2×C22⋊D181—21no—
65C2×C22⋊D181—21no—
66C2×C22⋊D181—21no—
67D4×D181—24no—
68D4×D181—24no—
69D4×D181—21no—
70D4×D181—21no—
71D4×D181C2×C412yes—
72D4×D181C2312yes—
73C22×Dic181—21no—
74C22×Dic181D411yescharacteristic
75C2×C4×D181—21no—
76C2×C4×D181—21no—
77C2×C4×D181—24no—
78C2×C4×D181—24no—
79C2×C4×D181—21no—
80C2×C4×D181C2×C412yes—
81C2×C4×D181C2×C411yescharacteristic
82C2×C4×D181D411yescharacteristic
83C2×C4×D181D412yes—
84C2×C4×D181D412yes—
85C2×C4×D181D411yescharacteristic
86C2×C4×D181C2311yescharacteristic
87C2×C4×D181C2312yes—
88#41×C181—22no—
89#41×C181C2×C414yescomplemented
90C2×Q8×C181C2×C411yescharacteristic
91C2×D4×C181—21no—
92C2×D4×C181C2×C411yescharacteristic
93C22×C4×C181—21no—
94C22×C4×C181C2×C411yescharacteristic
95C2×#10624382—24no—
96C2×#10624382—44no—
97#13089685—24no—
98C22×D181—24no—
99C22×D181—21no—
100C22×D181—22no—
101C22×D181—22no—
102C22×D181—44no—
103C22×D181C22⋊C412yes—
104C22×D181C22⋊C411yescharacteristic
105C22×D181C2×D412yes—
106C22×D181C2×D411yescharacteristic
107Dic362—21no—
108Dic362—22no—
109Dic362—22no—
110Dic362C22×C412yes—
111D724—24no—
112D724—21no—
113D724C22×C412yes—
114C22⋊D181—24no—
115C22⋊D181—24no—
116C22⋊D181—22no—
117C22⋊D181—22no—
118C2×Dic181—21no—
119C2×Dic181—24no—
120C2×Dic181C22⋊C411yescharacteristic
121C2×Dic181C22⋊C412yes—
122C2×Dic181C2×D411yescharacteristic
123C2×Dic181C2×D412yes—
124C4×D181—22no—
125C4×D181—22no—
126C4×D181—24no—
127C4×D181—24no—
128C4×D181C22⋊C412yes—
129C4×D181C22⋊C412yes—
130C4×D181C22⋊C412yes—
131C4×D181C22×C411yescharacteristic
132C4×D181C22×C412yes—
133C4×D181C2×D412yes—
134C4×D181C2×D411yescharacteristic
135C4×D181C2×D411yescharacteristic
136C4×D181C2×D412yes—
137C4×D181C2411yescharacteristic
138C23×C181—21no—
139C23×C181C22⋊C411yescharacteristic
140Q8×C181—21no—
141Q8×C181C22×C412yes—
142D4×C181—24no—
143D4×C181—21no—
144D4×C181C22×C412yes—
145C2×C4×C181—21no—
146C2×C4×C181—24no—
147C2×C4×C181C22⋊C412yes—
148C2×C4×C181C22⋊C411yescharacteristic
149C2×C4×C181C22×C411yescharacteristic
150C2×C4×C181C22×C412yes—
151C22×C181—22no—
152C22×C181—22no—
153C22×C181—42no—
154C22×C181C2×C22⋊C412yes—
155C22×C181C2×C22⋊C411yescharacteristic
156C2×D181—22no—
157C2×D181—24no—
158C2×D181—24no—
159C2×D181—22no—
160C2×D181—42no—
161C2×D181—44no—
162C2×D181—44no—
163C2×D181C2×C22⋊C412yes—
164C2×D181C2×C22⋊C411yescharacteristic
165C2×D181#13514yes—
166C2×D181C22×D411yescharacteristic
167#10624382—44no—
168C4×C181—22no—
169C4×C181C2×C22⋊C412yes—
170C4×C181C2×C22⋊C411yescharacteristic
171C4×C181C23×C411yescharacteristic
172Dic181—22no—
173Dic181C2×C22⋊C412yes—
174Dic181C2×C22⋊C411yescharacteristic
175Dic181C22×D411yescharacteristic
176C2×C181—22no—
177C2×C181—42no—
178C2×C181#41612yescomplemented
179C2×C181C22×C22⋊C411yescharacteristic
180D181—22no—
181D181—42no—
182D181#41612yescomplemented
183D181C2×#13512yes—
184C181C2×#41611yescharacteristic, complemented, Sylow
185C2×#416—1811nomaximal, Sylow
186C22×#41—1811no—
187C23×C8—1811no—
188C2×#117—1811no—
189#416—1818no—
190C2×#103—1812no—
191C2×#102—1812no—
192C2×#41—3621no—
193C2×#41—3621no—
194C2×#41—3622no—
195C2×#41—3622no—
196C2×#41—1814no—
197C2×#41—1814no—
198C2×#41—1811no—
199C2×#41—1811no—
200C2×#41—1811no—
201C2×#41#1062438211yescharacteristic, complemented
202C22×Q8—1811no—
203C22×D4—3621no—
204C22×D4—1811no—
205C23×C4—3621no—
206C23×C4—1811no—
207C22×C8—3621no—
208C22×C8—3622no—
209C22×C8—3621no—
210C22×C8—1812no—
211C22×C8—1814no—
212#117—3622no—
213#117—1814no—
214C2×C4⋊C4—1812no—
215C2×C22⋊C4—3621no—
216C2×C42—3621no—
217#103—1818no—
218#102—1818no—
219C24—3621no—
220C24—1811no—
221#41—22no—
222#41—3624no—
223#41—3624no—
224#41—3624no—
225#41—3624no—
226#41—3622no—
227#41—3622no—
228#41—3622no—
229#41—1814no—
230#41—1814no—
231#41—1814no—
232#41C2×#1062438214yescomplemented
233C2×Q8—3621no—
234C2×Q8—3621no—
235C2×Q8—3621no—
236C2×Q8—1812no—
237C2×Q8—1812no—
238C2×Q8—1811no—
239C2×Q8C2×#1062438211yescharacteristic
240C2×D4—21no—
241C2×D4—3621no—
242C2×D4—3624no—
243C2×D4—3624no—
244C2×D4—3621no—
245C2×D4—3621no—
246C2×D4—3621no—
247C2×D4—3621no—
248C2×D4—3621no—
249C2×D4—1812no—
250C2×D4—1812no—
251C2×D4—1811no—
252C2×D4C2×#1062438211yescharacteristic
253C22×C4—21no—
254C22×C4—3621no—
255C22×C4—3621no—
256C22×C4—3624no—
257C22×C4—3624no—
258C22×C4—3621no—
259C22×C4—3621no—
260C22×C4—3622no—
261C22×C4—1811no—
262C22×C4—1812no—
263C22×C4—1812no—
264C22×C4—1811no—
265C22×C4—1811no—
266C22×C4—1811no—
267C22×C4—1812no—
268C22×C4—1811no—
269C22×C4—1812no—
270C22×C4C2×#1062438211yescharacteristic
271C2×C8—3622no—
272C2×C8—3624no—
273C2×C8—3622no—
274C2×C8—3624no—
275C2×C8—1814no—
276C4⋊C4—3622no—
277C4⋊C4—1814no—
278C22⋊C4—3624no—
279C42—3624no—
280C23—21no—
281C23—3624no—
282C23—3622no—
283C23—3622no—
284C23—3621no—
285C23—1812no—
286C23—1812no—
287C23—1811no—
288C23—1811no—
289C23—7244no—
290C23C22⋊#1062438211yescharacteristic
291Q8—21no—
292Q8—3622no—
293Q8—3622no—
294Q8—3621no—
295Q8—1812no—
296Q8C22×#1062438212yes—
297D4—24no—
298D4—21no—
299D4—3624no—
300D4—3624no—
301D4—3624no—
302D4—3622no—
303D4—3622no—
304D4—3621no—
305D4—1812no—
306D4C22×#1062438212yes—
307C2×C4—21no—
308C2×C4—24no—
309C2×C4—3622no—
310C2×C4—3622no—
311C2×C4—3624no—
312C2×C4—3621no—
313C2×C4—3624no—
314C2×C4—3624no—
315C2×C4—3624no—
316C2×C4—1811no—
317C2×C4—1812no—
318C2×C4—1811no—
319C2×C4—1812no—
320C2×C4—1812no—
321C2×C4—1811no—
322C2×C4—1811no—
323C2×C4—1812no—
324C2×C4—1812no—
325C2×C4—1812no—
326C2×C4—1812no—
327C2×C4—1811no—
328C2×C4—1811no—
329C2×C4—1812no—
330C2×C4—7244no—
331C2×C4C22⋊#1062438212yes—
332C2×C4C22⋊#1062438211yescharacteristic
333C2×C4C22×#1062438211yescharacteristic
334C2×C4C22×#1062438212yes—
335C8—3624no—
336C22—22no—
337C22—22no—
338C22—42no—
339C22—3624no—
340C22—3624no—
341C22—3622no—
342C22—3622no—
343C22—1812no—
344C22—1814no—
345C22—1811no—
346C22—1811no—
347C22—7244no—
348C22—7244no—
349C22—7242no—
350C22C2×C22⋊#1062438212yes—
351C22C2×C22⋊#1062438211yescharacteristic
352C4—22no—
353C4—3622no—
354C4—1811no—
355C4—1812no—
356C4—1811no—
357C4—7244no—
358C4C2×C22⋊#1062438212yes—
359C4C2×C22⋊#1062438211yescharacteristic
360C4C23×#1062438211yescharacteristic
361C2—22no—
362C2—42no—
363C2—3622no—
364C2—1812no—
365C2—1812no—
366C2—7242no—
367C2#2604226912yesdirect product factor
368C2C22×C22⋊#1062438211yescharacteristic
subgroupG/H
centerC2×C4C22⋊#10624382
commutatorC4×C181C23×C4
FrattiniC4C23×#10624382
FittingC2×#41×C181C4
socleC22×C181C2×C22⋊C4
prime radicalC2×#41×D181C2
cosocleC4×D181C24
hypercenterC2×#41#10624382
hypocenterC181C2×#416
LCSG ▷ C4×C181 ▷ C2×C181 ▷ C181
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ C2×#41

Complements

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

NH ≅ G/Ntype
1. C22×D181⋊C8C2semidirect
2. C2×#19153895C2semidirect
3. #26042269C2direct (N × H)
4. C2×#19153879C2semidirect
5. C2×#19153878C2semidirect
10. C2×D181⋊C8C22semidirect
13. #19153895C22semidirect
17. #19153879C22semidirect
18. #19153878C22semidirect
19. C2×#15668450C4semidirect
21. C2×#15668449C4semidirect
23. C2×#15668448C4semidirect
26. #41×D181C4semidirect
33. C2×#41×C181C4semidirect
47. #15668450C2×C4semidirect
51. #15668449C2×C4semidirect
55. #15668448C2×C4semidirect
89. #41×C181C2×C4semidirect
178. C2×C181#416semidirect
182. D181#416semidirect
184. C181C2×#416semidirect
201. C2×#41#10624382semidirect
232. #41C2×#10624382semidirect
367. C2#26042269direct (N × H)

Maximal subgroups

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

subgroupindex
C22×D181⋊C82
C2×#191538952
#260422692
C2×#191538792
C2×#191538782
C2×#41×D1812
C2×#416181