Finite Group Databasebeta

← C2×#26042083 #37548473

Subgroups — C2×#26042083 #37548473

Order 23168.

1512 conjugacy classes of subgroups.

The subgroup lattice has 416 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19153862C211yesmaximal, characteristic, complemented
2C2×#19153861C211yesmaximal, characteristic, complemented
3#26042083C2116yesmaximal, direct product factor
4C2×#19153844C211yesmaximal, characteristic, complemented
5C2×#19153843C212yesmaximal, complemented
6C2×#19153840C212yesmaximal, complemented
7C2×#19153837C212yesmaximal, complemented
8C2×#19153836C211yesmaximal, characteristic, complemented
9C22×#15668434C211yesmaximal, characteristic, complemented
10C2×D8×D181C212yesmaximal, complemented
11C2×#19153824C211yesmaximal, characteristic, complemented
12C2×AGL(1,ℤ/8)×C181C211yesmaximal, characteristic, complemented
13#19153862—24no—
14#19153862C2218yescomplemented
15#19153861—24no—
16#19153861C2218yescomplemented
17C2×#15668450C2212yescomplemented
18C2×#15668449—21no—
19C2×#15668449C2211yescharacteristic
20C2×#15668449C2211yescharacteristic, complemented
21C2×#15668448—21no—
22C2×#15668448C2212yescomplemented
23C22×D724—21no—
24C22×D724C2211yescharacteristic, complemented
25C22×C22⋊D181—22no—
26C2×D4×D181—21no—
27C2×D4×D181—22no—
28C2×D4×D181C2212yescomplemented
29C2×D4×D181C2212yescomplemented
30#19153844C2218yescomplemented
31#19153843C22116yescomplemented
32#19153840C22116yescomplemented
33#19153837C22116yescomplemented
34#19153836C2218yescomplemented
35C2×#15668439C2211yescharacteristic, complemented
36C2×#15668438C2212yescomplemented
37C2×#15668437C2211yescharacteristic, complemented
38C2×#15668436C2211yescharacteristic, complemented
39C2×D1448C2212yescomplemented
40C2×#15668434C2211yescharacteristic, complemented
41C2×#15668434C2212yescomplemented
42C2×#15668434C2212yescomplemented
43C2×#15668434C2218yescomplemented
44D8×D181C22116yescomplemented
45#19153824C2218yescomplemented
46C2×#15668432C2212yescomplemented
47C22×#13089678C2211yescharacteristic, complemented
48C2×C8×D181C2212yescomplemented
49C2×#41×C181C2211yescharacteristic, complemented
50C22×D4×C181C2211yescharacteristic, complemented
51AGL(1,ℤ/8)×C181C2218yescomplemented
52C2×SD16×C181C2212yescomplemented
53C2×D8×C181C2212yescomplemented
54C2×M16×C181C2211yescharacteristic, complemented
55C23×D181—22no—
56C23×D181—22no—
57C23×D181—21no—
58#15668450—24no—
59#15668450C2318yescomplemented
60#15668449—28no—
61#15668449—22no—
62#15668449D414yes—
63#15668449C2314yes—
64#15668449C2314yescomplemented
65#15668448—28no—
66#15668448—24no—
67#15668448C2318yescomplemented
68C2×Dic362D411yescharacteristic
69C2×Dic362C2311yescharacteristic
70C2×D724—22no—
71C2×D724—28no—
72C2×D724—21no—
73C2×D724—22no—
74C2×D724D411yescharacteristic
75C2×D724C2312yes—
76C2×D724C2311yescharacteristic
77C2×D724C2314yescomplemented
78C2×C22⋊D181—22no—
79C2×C22⋊D181—216no—
80C2×C22⋊D181—22no—
81C2×C22⋊D181—22no—
82C2×C22⋊D181—21no—
83C2×C22⋊D181D412yes—
84D4×D181—28no—
85D4×D181—216no—
86D4×D181—24no—
87D4×D181—24no—
88D4×D181C2318yescomplemented
89D4×D181C2318yescomplemented
90C22×Dic181—22no—
91C2×C4×D181—22no—
92C2×C4×D181—21no—
93C2×C4×D181C2312yes—
94#15668439C2314yescomplemented
95#15668438C2318yescomplemented
96#15668437C2314yescomplemented
97#15668436C2314yescomplemented
98D1448C2318yescomplemented
99#15668434C2314yescomplemented
100#15668434C2318yescomplemented
101#15668434C2318yescomplemented
102#15668432C2318yescomplemented
103C2×#13089678C2311yescharacteristic
104C2×#13089678C2311yescharacteristic
105C2×#13089678C2314yescomplemented
106C8×D181C2318yescomplemented
107C24×C181—21no—
108#41×C181—22no—
109#41×C181C2314yescomplemented
110C2×Q8×C181C2311yescharacteristic
111C2×D4×C181—21no—
112C2×D4×C181—21no—
113C2×D4×C181—22no—
114C2×D4×C181C2311yescharacteristic
115C2×D4×C181C2312yes—
116C2×D4×C181C2314yescomplemented
117C22×C4×C181—21no—
118C22×C4×C181C2311yescharacteristic
119SD16×C181C2318yescomplemented
120D8×C181C2318yescomplemented
121M16×C181C2314yescomplemented
122C2×C8×C181C2312yes—
123C22×D181—21no—
124C22×D181—22no—
125C22×D181—24no—
126C22×D181—28no—
127C22×D181—28no—
128C22×D181—84no—
129C22×D181—84no—
130C22×D181—82no—
131C22×D181C2×D412yes—
132Dic362—21no—
133Dic362C2×D414yes—
134Dic362C2412yes—
135D724—28no—
136D724—21no—
137D724—22no—
138D724—24no—
139D724C2×D414yes—
140D724C2414yes—
141D724C2412yes—
142C22⋊D181—24no—
143C22⋊D181—28no—
144C22⋊D181—28no—
145C22⋊D181—28no—
146C22⋊D181C2×D418yes—
147C2×Dic181—21no—
148C2×Dic181—28no—
149C2×Dic181C2×D412yes—
150C4×D181—24no—
151C4×D181—28no—
152C4×D181C2×D414yes—
153C4×D181C2414yes—
154#13089678C2412yes—
155#13089678C2412yes—
156C23×C181—21no—
157C23×C181—22no—
158C23×C181—24no—
159C23×C181—82no—
160C23×C181C2×D411yescharacteristic
161Q8×C181—21no—
162Q8×C181C2412yes—
163D4×C181—24no—
164D4×C181—22no—
165D4×C181—24no—
166D4×C181—21no—
167D4×C181C2412yes—
168D4×C181C2414yes—
169C2×C4×C181—21no—
170C2×C4×C181—24no—
171C2×C4×C181C2×D411yescharacteristic
172C2×C4×C181C2×D412yes—
173C2×C4×C181C2411yescharacteristic
174C2×C4×C181C2412yes—
175C8×C181C2414yes—
176C22×C181—22no—
177C22×C181—22no—
178C22×C181—24no—
179C22×C181—44no—
180C22×C181—42no—
181C22×C181—84no—
182C22×C181C22×D412yes—
183C22×C181C22×D411yescharacteristic
184C2×D181—24no—
185C2×D181—22no—
186C2×D181—24no—
187C2×D181—42no—
188C2×D181—44no—
189C2×D181—88no—
190C2×D181—88no—
191C2×D181—84no—
192C2×D181C22×D414yes—
193C4×C181—22no—
194C4×C181C22×D412yes—
195C4×C181C22×D411yescharacteristic
196C4×C181C2511yescharacteristic
197Dic181—22no—
198Dic181C22×D414yes—
199C2×C181—22no—
200C2×C181—42no—
201C2×C181—44no—
202C2×C181#57612yescomplemented
203C2×C181C23×D411yescharacteristic
204D181—24no—
205D181—42no—
206D181—44no—
207C181C2×#57611yescharacteristic, complemented, Sylow
208C2×#576—1811nomaximal, Sylow
209C2×H(5,𝔽2)—1811no—
210C2×H(5,𝔽2)—1811no—
211#576—18116no—
212C2×AGL(1,ℤ/8)—1812no—
213C2×AGL(1,ℤ/8)—1812no—
214C2×AGL(1,ℤ/8)—1811no—
215C2×AGL(1,ℤ/8)D18111yescharacteristic, complemented
216C2×#135—1811no—
217C2×#135—1812no—
218C22×D8—1811no—
219C22×D8—1812no—
220C2×#131—1811no—
221H(5,𝔽2)—3624no—
222H(5,𝔽2)—3624no—
223H(5,𝔽2)—1818no—
224H(5,𝔽2)—1818no—
225C2×#41—3621no—
226C2×#41—3621no—
227C2×#41—1812no—
228C2×#41—1812no—
229C2×#41—1811no—
230C2×#41—1811no—
231C2×#41C2×D18111yescharacteristic, complemented
232C22×D4—3621no—
233C22×D4—3622no—
234C22×D4—3621no—
235C22×D4—3622no—
236C22×D4—1812no—
237C22×D4—1812no—
238C22×D4—1811no—
239C22×D4C2×D18111yescharacteristic, complemented
240AGL(1,ℤ/8)—18116no—
241AGL(1,ℤ/8)—18116no—
242AGL(1,ℤ/8)—1818no—
243AGL(1,ℤ/8)C2×D18118yescomplemented
244#135—1818no—
245#135—18116no—
246C2×Q16—1811no—
247C2×SD16—1811no—
248C2×SD16—1811no—
249C2×SD16—1812no—
250C2×SD16C2×D18112yescomplemented
251C2×D8—1812no—
252C2×D8—1811no—
253C2×D8—1812no—
254C2×D8—1818no—
255C2×D8—18116no—
256C2×D8—1812no—
257C2×D8C2×D18112yescomplemented
258#131—1818no—
259C2×M16—1812no—
260C2×M16C2×D18111yescharacteristic, complemented
261C22×C8—1811no—
262C22×C8—1812no—
263C24—21no—
264C24—3622no—
265C24—3622no—
266C24—3621no—
267#41—22no—
268#41—3628no—
269#41—3628no—
270#41—3624no—
271#41—3624no—
272#41—3622no—
273#41—1818no—
274#41—1818no—
275#41—1814no—
276#41—1814no—
277#41—1814no—
278#41C22×D18114yescomplemented
279C2×Q8—1811no—
280C2×Q8—1811no—
281C2×Q8C22×D18111yescharacteristic
282C2×D4—21no—
283C2×D4—21no—
284C2×D4—22no—
285C2×D4—3622no—
286C2×D4—3628no—
287C2×D4—36216no—
288C2×D4—3628no—
289C2×D4—3622no—
290C2×D4—3621no—
291C2×D4—36216no—
292C2×D4—3624no—
293C2×D4—3624no—
294C2×D4—3622no—
295C2×D4—3622no—
296C2×D4—3621no—
297C2×D4—3622no—
298C2×D4—1818no—
299C2×D4—1818no—
300C2×D4—1812no—
301C2×D4—1811no—
302C2×D4—1812no—
303C2×D4—1811no—
304C2×D4—1814no—
305C2×D4C22×D18112yes—
306C2×D4C22×D18111yescharacteristic
307C2×D4C22×D18114yescomplemented
308C22×C4—21no—
309C22×C4—3622no—
310C22×C4—3622no—
311C22×C4—3621no—
312C22×C4—1812no—
313C22×C4C22×D18111yescharacteristic
314Q16—1814no—
315SD16—1814no—
316SD16—1814no—
317SD16—1818no—
318SD16C22×D18118yescomplemented
319D8—1818no—
320D8—1814no—
321D8—1818no—
322D8—1818no—
323D8C22×D18118yescomplemented
324M16—1818no—
325M16C22×D18114yescomplemented
326C2×C8—1811no—
327C2×C8—1811no—
328C2×C8—1814no—
329C2×C8—1818no—
330C2×C8C22×D18112yes—
331C23—21no—
332C23—22no—
333C23—24no—
334C23—82no—
335C23—3628no—
336C23—3628no—
337C23—3624no—
338C23—3622no—
339C23—3621no—
340C23—14482no—
341C23—14484no—
342C23—14484no—
343C23—1812no—
344C23D4×D18111yescharacteristic
345Q8—21no—
346Q8—3621no—
347Q8—1812no—
348Q8—1814no—
349Q8C23×D18112yes—
350D4—24no—
351D4—22no—
352D4—24no—
353D4—21no—
354D4—3628no—
355D4—3628no—
356D4—3624no—
357D4—3628no—
358D4—3628no—
359D4—3624no—
360D4—3621no—
361D4—3622no—
362D4—1818no—
363D4—1814no—
364D4—1814no—
365D4—1812no—
366D4C23×D18114yes—
367D4C23×D18112yes—
368C2×C4—21no—
369C2×C4—24no—
370C2×C4—3628no—
371C2×C4—3621no—
372C2×C4—3628no—
373C2×C4—3624no—
374C2×C4—1812no—
375C2×C4—1814no—
376C2×C4—1814no—
377C2×C4D4×D18112yes—
378C2×C4D4×D18111yescharacteristic
379C2×C4C23×D18112yes—
380C2×C4C23×D18111yescharacteristic
381C8—1812no—
382C8—1812no—
383C8C23×D18114yes—
384C22—22no—
385C22—22no—
386C22—24no—
387C22—44no—
388C22—42no—
389C22—84no—
390C22—3624no—
391C22—3624no—
392C22—3622no—
393C22—14484no—
394C22—14488no—
395C22—14488no—
396C22—1814no—
397C22—7244no—
398C22—7242no—
399C22C2×D4×D18112yes—
400C22C2×D4×D18111yescharacteristic
401C4—22no—
402C4—3622no—
403C4—1814no—
404C4C2×D4×D18112yes—
405C4C2×D4×D18111yescharacteristic
406C4C24×D18111yescharacteristic
407C2—22no—
408C2—44no—
409C2—42no—
410C2—3624no—
411C2—7244no—
412C2—7242no—
413C2#2604208312yesdirect product factor
414C2C22×D4×D18111yescharacteristic
subgroupG/H
centerC22C2×D4×D181
commutator, cosocleC4×C181C25
FrattiniC4C24×D181
FittingC2×AGL(1,ℤ/8)×C181C2
socleC22×C181C22×D4
hypercenterC2×AGL(1,ℤ/8)D181
hypocenterC181C2×#576
LCSG ▷ C4×C181 ▷ C2×C181 ▷ C181
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×AGL(1,ℤ/8)

Complements

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

NH ≅ G/Ntype
1. C2×#19153862C2semidirect
2. C2×#19153861C2semidirect
3. #26042083C2direct (N × H)
4. C2×#19153844C2semidirect
5. C2×#19153843C2semidirect
6. C2×#19153840C2semidirect
7. C2×#19153837C2semidirect
8. C2×#19153836C2semidirect
9. C22×#15668434C2semidirect
10. C2×D8×D181C2semidirect
11. C2×#19153824C2semidirect
12. C2×AGL(1,ℤ/8)×C181C2semidirect
14. #19153862C22semidirect
16. #19153861C22semidirect
17. C2×#15668450C22semidirect
20. C2×#15668449C22semidirect
22. C2×#15668448C22semidirect
24. C22×D724C22semidirect
28. C2×D4×D181C22semidirect
29. C2×D4×D181C22semidirect
30. #19153844C22semidirect
31. #19153843C22semidirect
32. #19153840C22semidirect
33. #19153837C22semidirect
34. #19153836C22semidirect
35. C2×#15668439C22semidirect
36. C2×#15668438C22semidirect
37. C2×#15668437C22semidirect
38. C2×#15668436C22semidirect
39. C2×D1448C22semidirect
40. C2×#15668434C22semidirect
41. C2×#15668434C22semidirect
42. C2×#15668434C22semidirect
43. C2×#15668434C22semidirect
44. D8×D181C22semidirect
45. #19153824C22semidirect
46. C2×#15668432C22semidirect
47. C22×#13089678C22semidirect
48. C2×C8×D181C22semidirect
49. C2×#41×C181C22semidirect
50. C22×D4×C181C22semidirect
51. AGL(1,ℤ/8)×C181C22semidirect
52. C2×SD16×C181C22semidirect
53. C2×D8×C181C22semidirect
54. C2×M16×C181C22semidirect
59. #15668450C23semidirect
64. #15668449C23semidirect
67. #15668448C23semidirect
77. C2×D724C23semidirect
88. D4×D181C23semidirect
89. D4×D181C23semidirect
94. #15668439C23semidirect
95. #15668438C23semidirect
96. #15668437C23semidirect
97. #15668436C23semidirect
98. D1448C23semidirect
99. #15668434C23semidirect
100. #15668434C23semidirect
101. #15668434C23semidirect
102. #15668432C23semidirect
105. C2×#13089678C23semidirect
106. C8×D181C23semidirect
109. #41×C181C23semidirect
116. C2×D4×C181C23semidirect
119. SD16×C181C23semidirect
120. D8×C181C23semidirect
121. M16×C181C23semidirect
202. C2×C181#576semidirect
207. C181C2×#576semidirect
215. C2×AGL(1,ℤ/8)D181semidirect
231. C2×#41C2×D181semidirect
239. C22×D4C2×D181semidirect
243. AGL(1,ℤ/8)C2×D181semidirect
250. C2×SD16C2×D181semidirect
257. C2×D8C2×D181semidirect
260. C2×M16C2×D181semidirect
278. #41C22×D181semidirect
307. C2×D4C22×D181semidirect
318. SD16C22×D181semidirect
323. D8C22×D181semidirect
325. M16C22×D181semidirect
413. C2#26042083direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191538622
C2×#191538612
#260420832
C2×#191538442
C2×#191538432
C2×#191538402
C2×#191538372
C2×#191538362
C22×#156684342
C2×D8×D1812
C2×#191538242
C2×AGL(1,ℤ/8)×C1812
C2×#576181