Finite Group Databasebeta

← C2×#26042031 #37547853

Subgroups — C2×#26042031 #37547853

Order 23168.

1024 conjugacy classes of subgroups.

The subgroup lattice has 392 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#26042031C2116yesmaximal, direct product factor
2C2×#19153816C211yesmaximal, characteristic, complemented
3C2×#19153815C211yesmaximal, characteristic, complemented
4C2×#19153811C211yesmaximal, characteristic, complemented
5C2×#19153810C211yesmaximal, characteristic, complemented
6C2×#19153809C211yesmaximal, characteristic, complemented
7C2×#19153807C211yesmaximal, characteristic, complemented
8C2×#19153806C211yesmaximal, characteristic, complemented
9C2×#19153802C211yesmaximal, characteristic
10C2×#19153800C211yesmaximal, characteristic
11C2×#19153798C211yesmaximal, characteristic
12C2×#19153796C211yesmaximal, characteristic, complemented
13C2×#19153794C211yesmaximal, characteristic, complemented
14C2×#19153793C211yesmaximal, characteristic, complemented
15C2×#19153793C211yesmaximal, characteristic, complemented
16C2×#126×C181C211yesmaximal, characteristic, complemented
17C22×Dic362C2211yescharacteristic
18C22×Dic362C2211yescharacteristic
19C22×Dic362C2211yescharacteristic
20C22×C22⋊D181C2211yescharacteristic
21C23×Dic181C2211yescharacteristic
22C22×C4×D181C2211yescharacteristic
23#19153816C2218yescomplemented
24#19153815C2218yescomplemented
25#19153811C2218yescomplemented
26#19153810C2218yescomplemented
27#19153809C2218yescomplemented
28#19153807C2218yescomplemented
29#19153806C2218yescomplemented
30#19153802C2218yes—
31#19153800C2218yes—
32#19153798C2218yes—
33#19153796C2218yescomplemented
34#19153794C2218yescomplemented
35#19153793C2218yescomplemented
36#19153793C2218yescomplemented
37C2×C4⋊Dic181C2211yescharacteristic
38C2×C4⋊Dic181C2211yescharacteristic
39C2×C4⋊Dic181C2211yescharacteristic
40C2×C4⋊Dic181C2211yescharacteristic
41C2×C4⋊Dic181C2211yescharacteristic
42C2×C4⋊Dic181C2211yescharacteristic
43C2×#15668428C2211yescharacteristic
44C2×#15668428C2211yescharacteristic
45C2×#15668428C2211yescharacteristic
46C2×#15668428C2211yescharacteristic
47C2×#15668428C2211yescharacteristic
48C2×#15668428C2211yescharacteristic
49C2×#15668428C2211yescharacteristic
50C2×C22⋊Dic181C2211yescharacteristic
51C2×C22⋊Dic181C2211yescharacteristic
52C2×#15668426C2211yescharacteristic
53C2×#15668426C2211yescharacteristic
54C2×#15668426C2211yescharacteristic
55C2×#15668426C2211yescharacteristic
56C2×#15668426C2211yescharacteristic
57C2×C4×Dic181C2211yescharacteristic
58C2×C4×Dic181C2211yescharacteristic
59#126×C181C2218yescomplemented
60C2×C4⋊C4×C181C2211yescharacteristic
61C2×C4⋊C4×C181C2211yescharacteristic
62C2×C4⋊C4×C181C2211yescharacteristic
63C2×C22⋊C4×C181C2211yescharacteristic
64C2×C22⋊C4×C181C2211yescharacteristic
65C2×C22⋊C4×C181C2211yescharacteristic
66C2×C42×C181C2211yescharacteristic
67C23×D181C2311yescharacteristic
68C2×Dic362—42no—
69C2×Dic362—42no—
70C2×Dic362—42no—
71C2×Dic362C2314yes—
72C2×Dic362C2314yes—
73C2×Dic362C2314yes—
74C2×C22⋊D181—42no—
75C2×C22⋊D181C2314yes—
76C22×Dic181—42no—
77C22×Dic181C2311yescharacteristic
78C22×Dic181C2311yescharacteristic
79C22×Dic181C2311yescharacteristic
80C22×Dic181C2311yescharacteristic
81C22×Dic181C2311yescharacteristic
82C22×Dic181C2311yescharacteristic
83C22×Dic181C2311yescharacteristic
84C22×Dic181C2314yes—
85C2×C4×D181—42no—
86C2×C4×D181C2314yes—
87C4⋊Dic181C2314yes—
88C4⋊Dic181C2314yes—
89C4⋊Dic181C2314yes—
90C4⋊Dic181C2314yes—
91C4⋊Dic181C2314yes—
92C4⋊Dic181C2314yes—
93#15668428C2314yes—
94#15668428C2314yes—
95#15668428C2314yes—
96#15668428C2314yes—
97#15668428C2314yes—
98#15668428C2314yes—
99#15668428C2314yes—
100C22⋊Dic181C2314yes—
101C22⋊Dic181C2314yes—
102#15668426C2314yes—
103#15668426C2314yes—
104#15668426C2314yes—
105#15668426C2314yes—
106#15668426C2314yes—
107C4×Dic181C2314yes—
108C4×Dic181C2314yes—
109C24×C181C2311yescharacteristic
110C22×C4×C181C2311yescharacteristic
111C22×C4×C181C2311yescharacteristic
112C22×C4×C181C2311yescharacteristic
113C22×C4×C181C2311yescharacteristic
114C22×C4×C181C2311yescharacteristic
115C22×C4×C181C2311yescharacteristic
116C4⋊C4×C181C2314yes—
117C4⋊C4×C181C2314yes—
118C4⋊C4×C181C2314yes—
119C22⋊C4×C181C2314yes—
120C22⋊C4×C181C2314yes—
121C22⋊C4×C181C2314yes—
122C42×C181C2314yes—
123C22×D181—22no—
124C22×D181—22no—
125C22×D181—22no—
126C22×D181C2412yes—
127Dic362—44no—
128Dic362—44no—
129Dic362—44no—
130C22⋊D181—44no—
131C2×Dic181—22no—
132C2×Dic181—22no—
133C2×Dic181—22no—
134C2×Dic181—22no—
135C2×Dic181—22no—
136C2×Dic181—22no—
137C2×Dic181—22no—
138C2×Dic181—44no—
139C2×Dic181C2412yes—
140C2×Dic181C2412yes—
141C2×Dic181C2412yes—
142C2×Dic181C2412yes—
143C2×Dic181C2412yes—
144C2×Dic181C2412yes—
145C2×Dic181C2412yes—
146C4×D181—44no—
147C23×C181—22no—
148C23×C181—22no—
149C23×C181—22no—
150C23×C181C2412yes—
151C23×C181C2411yescharacteristic
152C2×C4×C181—22no—
153C2×C4×C181—22no—
154C2×C4×C181—22no—
155C2×C4×C181—22no—
156C2×C4×C181—22no—
157C2×C4×C181—22no—
158C2×C4×C181C2412yes—
159C2×C4×C181C2412yes—
160C2×C4×C181C2412yes—
161C2×C4×C181C2412yes—
162C2×C4×C181C2412yes—
163C2×C4×C181C2412yes—
164C22×C181—22no—
165C22×C181—22no—
166C22×C181—22no—
167C22×C181—44no—
168C22×C181H(5,𝔽2)12yes—
169C22×C1812−1+412yes—
170C22×C1812−1+412yes—
171C22×C181C2511yescharacteristic
172C2×D181—22no—
173C2×D181—22no—
174C2×D181—22no—
175C2×D181—44no—
176C4×C181—22no—
177C4×C181—22no—
178C4×C181—22no—
179C4×C181—22no—
180C4×C181—22no—
181C4×C181—22no—
182Dic181—22no—
183Dic181—22no—
184Dic181—22no—
185Dic181—22no—
186Dic181—22no—
187Dic181—22no—
188Dic181—22no—
189C2×C181—42no—
190C2×C181#56314yescomplemented
191C2×C181C2×H(5,𝔽2)11yescharacteristic
192C2×C181C2×2−1+411yescharacteristic
193C2×C181C2×2−1+411yescharacteristic
194D181—42no—
195C181C2×#56311yescharacteristic, complemented, Sylow
196C2×#563—1811nomaximal, Sylow
197#563—18116no—
198C2×C4⋊Q8—1811no—
199C2×C4⋊Q8—1811no—
200C2×#126—1811no—
201C2×#126—1811no—
202C2×#126—1811no—
203C2×#126D18111yescharacteristic, complemented
204C2×#125—1811no—
205C2×#125—1811no—
206C2×#124—1811no—
207C2×#123—1811no—
208C2×#123—1811no—
209C2×C22⋊Q8—1811no—
210C2×C22⋊Q8—1811no—
211C2×C22⋊Q8—1811no—
212C2×C22⋊Q8—1811no—
213C22×Q8—1811no—
214C22×Q8—1811no—
215C22×Q8—1811no—
216C22×D4—1811no—
217C23×C4—1811no—
218C23×C4—1811no—
219C4⋊Q8—1818no—
220C4⋊Q8—1818no—
221#126—1818no—
222#126—1818no—
223#126—1818no—
224#126C2×D18118yescomplemented
225#125—1818no—
226#125—1818no—
227#124—1818no—
228#123—1818no—
229#123—1818no—
230C22⋊Q8—1818no—
231C22⋊Q8—1818no—
232C22⋊Q8—1818no—
233C22⋊Q8—1818no—
234C2×C4⋊C4—1811no—
235C2×C4⋊C4—1811no—
236C2×C4⋊C4—1811no—
237C2×C4⋊C4—1811no—
238C2×C4⋊C4—1811no—
239C2×C4⋊C4—1811no—
240C2×C4⋊C4—1811no—
241C2×C4⋊C4—1811no—
242C2×C4⋊C4—1811no—
243C2×C4⋊C4—1811no—
244C2×C4⋊C4—1811no—
245C2×C4⋊C4—1811no—
246C2×C4⋊C4—1811no—
247C2×C4⋊C4C2×D18111yescharacteristic
248C2×C4⋊C4C2×D18111yescharacteristic
249C2×C4⋊C4C2×D18111yescharacteristic
250C2×C22⋊C4—1811no—
251C2×C22⋊C4—1811no—
252C2×C22⋊C4—1811no—
253C2×C22⋊C4—1811no—
254C2×C22⋊C4—1811no—
255C2×C22⋊C4—1811no—
256C2×C22⋊C4—1811no—
257C2×C22⋊C4C2×D18111yescharacteristic
258C2×C22⋊C4C2×D18111yescharacteristic
259C2×C22⋊C4C2×D18111yescharacteristic
260C2×C42—1811no—
261C2×C42—1811no—
262C2×C42C2×D18111yescharacteristic
263C24—1811no—
264C24C22×D18111yescharacteristic
265C2×Q8—1814no—
266C2×Q8—1814no—
267C2×Q8—1814no—
268C2×Q8—7242no—
269C2×Q8—7242no—
270C2×Q8—7242no—
271C2×D4—1814no—
272C2×D4—7242no—
273C22×C4—1811no—
274C22×C4—1811no—
275C22×C4—1811no—
276C22×C4—1811no—
277C22×C4—1811no—
278C22×C4—1811no—
279C22×C4—1811no—
280C22×C4—1814no—
281C22×C4—1814no—
282C22×C4—7242no—
283C22×C4—7242no—
284C22×C4C22×D18111yescharacteristic
285C22×C4C22×D18111yescharacteristic
286C22×C4C22×D18111yescharacteristic
287C22×C4C22×D18111yescharacteristic
288C22×C4C22×D18111yescharacteristic
289C22×C4C22×D18111yescharacteristic
290C4⋊C4—1814no—
291C4⋊C4—1814no—
292C4⋊C4—1814no—
293C4⋊C4—1814no—
294C4⋊C4—1814no—
295C4⋊C4—1814no—
296C4⋊C4—1814no—
297C4⋊C4—1814no—
298C4⋊C4—1814no—
299C4⋊C4—1814no—
300C4⋊C4—1814no—
301C4⋊C4—1814no—
302C4⋊C4—1814no—
303C4⋊C4C22×D18114yes—
304C4⋊C4C22×D18114yes—
305C4⋊C4C22×D18114yes—
306C22⋊C4—1814no—
307C22⋊C4—1814no—
308C22⋊C4—1814no—
309C22⋊C4—1814no—
310C22⋊C4—1814no—
311C22⋊C4—1814no—
312C22⋊C4—1814no—
313C22⋊C4C22×D18114yes—
314C22⋊C4C22×D18114yes—
315C22⋊C4C22×D18114yes—
316C42—1814no—
317C42—1814no—
318C42C22×D18114yes—
319C23—22no—
320C23—22no—
321C23—22no—
322C23—3622no—
323C23—3622no—
324C23—3622no—
325C23—1812no—
326C23C23×D18112yes—
327C23C23×D18111yescharacteristic
328Q8—7244no—
329Q8—7244no—
330Q8—7244no—
331D4—7244no—
332C2×C4—22no—
333C2×C4—22no—
334C2×C4—22no—
335C2×C4—22no—
336C2×C4—22no—
337C2×C4—22no—
338C2×C4—3622no—
339C2×C4—3622no—
340C2×C4—3622no—
341C2×C4—3622no—
342C2×C4—3622no—
343C2×C4—3622no—
344C2×C4—3622no—
345C2×C4—1812no—
346C2×C4—1812no—
347C2×C4—1812no—
348C2×C4—1812no—
349C2×C4—1812no—
350C2×C4—1812no—
351C2×C4—1812no—
352C2×C4—7244no—
353C2×C4—7244no—
354C2×C4C23×D18112yes—
355C2×C4C23×D18112yes—
356C2×C4C23×D18112yes—
357C2×C4C23×D18112yes—
358C2×C4C23×D18112yes—
359C2×C4C23×D18112yes—
360C22—22no—
361C22—22no—
362C22—22no—
363C22—44no—
364C22—3622no—
365C22—3622no—
366C22—3622no—
367C22—7244no—
368C22#1915386212yes—
369C22#1915386312yes—
370C22#1915386312yes—
371C22C24×D18111yescharacteristic
372C4—22no—
373C4—22no—
374C4—22no—
375C4—22no—
376C4—22no—
377C4—22no—
378C4—3622no—
379C4—3622no—
380C4—3622no—
381C4—3622no—
382C4—3622no—
383C4—3622no—
384C4—3622no—
385C2—42no—
386C2—7242no—
387C2#2604203114yesdirect product factor
388C2C2×#1915386211yescharacteristic
389C2C2×#1915386311yescharacteristic
390C2C2×#1915386311yescharacteristic
subgroupG/H
centerC23C23×D181
commutator, cosocleC22×C181C25
FrattiniC22C24×D181
FittingC2×#126×C181C2
socleC23×C181C24
prime radicalC22×C22⋊D181C22
hypercenterC2×#126D181
hypocenterC181C2×#563
LCSG ▷ C22×C181 ▷ C181
UCSC1 ◁ C23 ◁ C2×#126

Complements

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

NH ≅ G/Ntype
1. #26042031C2direct (N × H)
2. C2×#19153816C2semidirect
3. C2×#19153815C2semidirect
4. C2×#19153811C2semidirect
5. C2×#19153810C2semidirect
6. C2×#19153809C2semidirect
7. C2×#19153807C2semidirect
8. C2×#19153806C2semidirect
12. C2×#19153796C2semidirect
13. C2×#19153794C2semidirect
14. C2×#19153793C2semidirect
15. C2×#19153793C2semidirect
16. C2×#126×C181C2semidirect
23. #19153816C22semidirect
24. #19153815C22semidirect
25. #19153811C22semidirect
26. #19153810C22semidirect
27. #19153809C22semidirect
28. #19153807C22semidirect
29. #19153806C22semidirect
33. #19153796C22semidirect
34. #19153794C22semidirect
35. #19153793C22semidirect
36. #19153793C22semidirect
59. #126×C181C22semidirect
190. C2×C181#563semidirect
195. C181C2×#563semidirect
203. C2×#126D181semidirect
224. #126C2×D181semidirect
387. C2#26042031direct (N × H)

Maximal subgroups

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

subgroupindex
#260420312
C2×#191538162
C2×#191538152
C2×#191538112
C2×#191538102
C2×#191538092
C2×#191538072
C2×#191538062
C2×#191538022
C2×#191538002
C2×#191537982
C2×#191537962
C2×#191537942
C2×#191537932
C2×#126×C1812
C2×#563181