Finite Group Databasebeta

← C2×#20299402 #28405326

Subgroups — C2×#20299402 #28405326

Order 14464.

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×#16813668C211yesmaximal, characteristic, complemented
2C2×#16813667C211yesmaximal, characteristic, complemented
3#20299402C2116yesmaximal, direct product factor
4C2×#16813650C211yesmaximal, characteristic, complemented
5C2×#16813649C212yesmaximal, complemented
6C2×#16813646C212yesmaximal, complemented
7C2×#16813643C212yesmaximal, complemented
8C2×#16813642C211yesmaximal, characteristic, complemented
9C22×#14268632C211yesmaximal, characteristic, complemented
10C2×D8×D113C212yesmaximal, complemented
11C2×#16813630C211yesmaximal, characteristic, complemented
12C2×AGL(1,ℤ/8)×C113C211yesmaximal, characteristic, complemented
13#16813668—24no—
14#16813668C2218yescomplemented
15#16813667—24no—
16#16813667C2218yescomplemented
17C2×#14268648C2212yescomplemented
18C2×#14268647—21no—
19C2×#14268647C2211yescharacteristic
20C2×#14268647C2211yescharacteristic, complemented
21C2×#14268646—21no—
22C2×#14268646C2212yescomplemented
23C22×D452—21no—
24C22×D452C2211yescharacteristic, complemented
25C22×C22⋊D113—22no—
26C2×D4×D113—21no—
27C2×D4×D113—22no—
28C2×D4×D113C2212yescomplemented
29C2×D4×D113C2212yescomplemented
30#16813650C2218yescomplemented
31#16813649C22116yescomplemented
32#16813646C22116yescomplemented
33#16813643C22116yescomplemented
34#16813642C2218yescomplemented
35C2×#14268637C2211yescharacteristic, complemented
36C2×#14268636C2212yescomplemented
37C2×#14268635C2211yescharacteristic, complemented
38C2×#14268634C2211yescharacteristic, complemented
39C2×D904C2212yescomplemented
40C2×#14268632C2211yescharacteristic, complemented
41C2×#14268632C2212yescomplemented
42C2×#14268632C2212yescomplemented
43C2×#14268632C2218yescomplemented
44D8×D113C22116yescomplemented
45#16813630C2218yescomplemented
46C2×#14268630C2212yescomplemented
47C22×#11744751C2211yescharacteristic, complemented
48C2×C8×D113C2212yescomplemented
49C2×#41×C113C2211yescharacteristic, complemented
50C22×D4×C113C2211yescharacteristic, complemented
51AGL(1,ℤ/8)×C113C2218yescomplemented
52C2×SD16×C113C2212yescomplemented
53C2×D8×C113C2212yescomplemented
54C2×M16×C113C2211yescharacteristic, complemented
55C23×D113—21no—
56C23×D113—22no—
57C23×D113—22no—
58#14268648—24no—
59#14268648C2318yescomplemented
60#14268647—22no—
61#14268647—28no—
62#14268647D414yes—
63#14268647C2314yes—
64#14268647C2314yescomplemented
65#14268646—24no—
66#14268646—28no—
67#14268646C2318yescomplemented
68C2×Dic226D411yescharacteristic
69C2×Dic226C2311yescharacteristic
70C2×D452—22no—
71C2×D452—21no—
72C2×D452—22no—
73C2×D452—28no—
74C2×D452D411yescharacteristic
75C2×D452C2312yes—
76C2×D452C2311yescharacteristic
77C2×D452C2314yescomplemented
78C2×C22⋊D113—21no—
79C2×C22⋊D113—22no—
80C2×C22⋊D113—216no—
81C2×C22⋊D113—22no—
82C2×C22⋊D113—22no—
83C2×C22⋊D113D412yes—
84D4×D113—216no—
85D4×D113—28no—
86D4×D113—24no—
87D4×D113—24no—
88D4×D113C2318yescomplemented
89D4×D113C2318yescomplemented
90C22×Dic113—22no—
91C2×C4×D113—21no—
92C2×C4×D113—22no—
93C2×C4×D113C2312yes—
94#14268637C2314yescomplemented
95#14268636C2318yescomplemented
96#14268635C2314yescomplemented
97#14268634C2314yescomplemented
98D904C2318yescomplemented
99#14268632C2314yescomplemented
100#14268632C2318yescomplemented
101#14268632C2318yescomplemented
102#14268630C2318yescomplemented
103C2×#11744751C2311yescharacteristic
104C2×#11744751C2311yescharacteristic
105C2×#11744751C2314yescomplemented
106C8×D113C2318yescomplemented
107C24×C113—21no—
108#41×C113—22no—
109#41×C113C2314yescomplemented
110C2×Q8×C113C2311yescharacteristic
111C2×D4×C113—21no—
112C2×D4×C113—21no—
113C2×D4×C113—22no—
114C2×D4×C113C2312yes—
115C2×D4×C113C2311yescharacteristic
116C2×D4×C113C2314yescomplemented
117C22×C4×C113—21no—
118C22×C4×C113C2311yescharacteristic
119SD16×C113C2318yescomplemented
120D8×C113C2318yescomplemented
121M16×C113C2314yescomplemented
122C2×C8×C113C2312yes—
123C23×C113—21no—
124C23×C113—22no—
125C23×C113—24no—
126C23×C113—82no—
127C23×C113C2×D411yescharacteristic
128C22×D113—21no—
129C22×D113—22no—
130C22×D113—24no—
131C22×D113—28no—
132C22×D113—28no—
133C22×D113—84no—
134C22×D113—84no—
135C22×D113—82no—
136C22×D113C2×D412yes—
137Q8×C113—21no—
138Q8×C113C2412yes—
139D4×C113—24no—
140D4×C113—22no—
141D4×C113—24no—
142D4×C113—21no—
143D4×C113C2412yes—
144D4×C113C2414yes—
145C2×C4×C113—21no—
146C2×C4×C113—24no—
147C2×C4×C113C2×D411yescharacteristic
148C2×C4×C113C2×D412yes—
149C2×C4×C113C2411yescharacteristic
150C2×C4×C113C2412yes—
151C22⋊D113—24no—
152C22⋊D113—28no—
153C22⋊D113—28no—
154C22⋊D113—28no—
155C22⋊D113C2×D418yes—
156C2×Dic113—21no—
157C2×Dic113—28no—
158C2×Dic113C2×D412yes—
159D452—28no—
160D452—21no—
161D452—22no—
162D452—24no—
163D452C2×D414yes—
164D452C2414yes—
165D452C2412yes—
166C4×D113—24no—
167C4×D113—28no—
168C4×D113C2×D414yes—
169C4×D113C2414yes—
170Dic226—21no—
171Dic226C2×D414yes—
172Dic226C2412yes—
173C8×C113C2414yes—
174#11744751C2412yes—
175#11744751C2412yes—
176C22×C113—22no—
177C22×C113—24no—
178C22×C113—22no—
179C22×C113—42no—
180C22×C113—44no—
181C22×C113—84no—
182C22×C113C22×D412yes—
183C22×C113C22×D411yescharacteristic
184C2×D113—24no—
185C2×D113—24no—
186C2×D113—22no—
187C2×D113—42no—
188C2×D113—44no—
189C2×D113—88no—
190C2×D113—88no—
191C2×D113—84no—
192C2×D113C22×D414yes—
193C4×C113—22no—
194C4×C113C22×D411yescharacteristic
195C4×C113C22×D412yes—
196C4×C113C2511yescharacteristic
197Dic113—22no—
198Dic113C22×D414yes—
199C2×C113—22no—
200C2×C113—42no—
201C2×C113—44no—
202C2×C113#57612yescomplemented
203C2×C113C23×D411yescharacteristic
204D113—24no—
205D113—44no—
206D113—42no—
207C2×#576—1131nomaximal, Sylow
208C113C2×#57611yescharacteristic, complemented, Sylow
209C2×H(5,𝔽2)—1131no—
210C2×H(5,𝔽2)—1131no—
211#576—11316no—
212C2×AGL(1,ℤ/8)—1132no—
213C2×AGL(1,ℤ/8)—1132no—
214C2×AGL(1,ℤ/8)—1131no—
215C2×AGL(1,ℤ/8)D11311yescharacteristic, complemented
216C2×#135—1131no—
217C2×#135—1132no—
218C22×D8—1131no—
219C22×D8—1132no—
220C2×#131—1131no—
221H(5,𝔽2)—1138no—
222H(5,𝔽2)—1138no—
223H(5,𝔽2)—2264no—
224H(5,𝔽2)—2264no—
225C2×#41—1131no—
226C2×#41—1132no—
227C2×#41—1132no—
228C2×#41—1131no—
229C2×#41—2261no—
230C2×#41—2261no—
231C2×#41C2×D11311yescharacteristic, complemented
232C22×D4—1132no—
233C22×D4—1132no—
234C22×D4—1131no—
235C22×D4—2261no—
236C22×D4—2262no—
237C22×D4—2261no—
238C22×D4—2262no—
239C22×D4C2×D11311yescharacteristic, complemented
240AGL(1,ℤ/8)—11316no—
241AGL(1,ℤ/8)—11316no—
242AGL(1,ℤ/8)—1138no—
243AGL(1,ℤ/8)C2×D11318yescomplemented
244#135—1138no—
245#135—11316no—
246C2×Q16—1131no—
247C2×SD16—1131no—
248C2×SD16—1131no—
249C2×SD16—1132no—
250C2×SD16C2×D11312yescomplemented
251C2×D8—1132no—
252C2×D8—1131no—
253C2×D8—1132no—
254C2×D8—1138no—
255C2×D8—11316no—
256C2×D8—1132no—
257C2×D8C2×D11312yescomplemented
258#131—1138no—
259C2×M16—1132no—
260C2×M16C2×D11311yescharacteristic, complemented
261C22×C8—1131no—
262C22×C8—1132no—
263C24—21no—
264C24—2262no—
265C24—2262no—
266C24—2261no—
267#41—22no—
268#41—1134no—
269#41—1134no—
270#41—1138no—
271#41—1138no—
272#41—1134no—
273#41—2268no—
274#41—2264no—
275#41—2264no—
276#41—2268no—
277#41—2262no—
278#41C22×D11314yescomplemented
279C2×Q8—1131no—
280C2×Q8—1131no—
281C2×Q8C22×D11311yescharacteristic
282C2×D4—21no—
283C2×D4—21no—
284C2×D4—22no—
285C2×D4—1132no—
286C2×D4—1138no—
287C2×D4—1138no—
288C2×D4—1131no—
289C2×D4—1132no—
290C2×D4—1131no—
291C2×D4—1134no—
292C2×D4—2268no—
293C2×D4—2262no—
294C2×D4—2264no—
295C2×D4—2264no—
296C2×D4—2262no—
297C2×D4—2262no—
298C2×D4—22616no—
299C2×D4—2268no—
300C2×D4—22616no—
301C2×D4—2262no—
302C2×D4—2261no—
303C2×D4—2261no—
304C2×D4—2262no—
305C2×D4C22×D11312yes—
306C2×D4C22×D11311yescharacteristic
307C2×D4C22×D11314yescomplemented
308C22×C4—21no—
309C22×C4—1132no—
310C22×C4—2262no—
311C22×C4—2262no—
312C22×C4—2261no—
313C22×C4C22×D11311yescharacteristic
314Q16—1134no—
315SD16—1134no—
316SD16—1134no—
317SD16—1138no—
318SD16C22×D11318yescomplemented
319D8—1138no—
320D8—1134no—
321D8—1138no—
322D8—1138no—
323D8C22×D11318yescomplemented
324M16—1138no—
325M16C22×D11314yescomplemented
326C2×C8—1131no—
327C2×C8—1131no—
328C2×C8—1134no—
329C2×C8—1138no—
330C2×C8C22×D11312yes—
331C23—21no—
332C23—22no—
333C23—24no—
334C23—82no—
335C23—1132no—
336C23—9042no—
337C23—9044no—
338C23—9044no—
339C23—2268no—
340C23—2268no—
341C23—2264no—
342C23—2262no—
343C23—2261no—
344C23D4×D11311yescharacteristic
345Q8—21no—
346Q8—1134no—
347Q8—1132no—
348Q8—2261no—
349Q8C23×D11312yes—
350D4—24no—
351D4—22no—
352D4—24no—
353D4—21no—
354D4—1138no—
355D4—1134no—
356D4—1134no—
357D4—1132no—
358D4—2268no—
359D4—2268no—
360D4—2268no—
361D4—2268no—
362D4—2264no—
363D4—2264no—
364D4—2261no—
365D4—2262no—
366D4C23×D11314yes—
367D4C23×D11312yes—
368C2×C4—21no—
369C2×C4—24no—
370C2×C4—1132no—
371C2×C4—1134no—
372C2×C4—1134no—
373C2×C4—2268no—
374C2×C4—2268no—
375C2×C4—2261no—
376C2×C4—2264no—
377C2×C4D4×D11312yes—
378C2×C4D4×D11311yescharacteristic
379C2×C4C23×D11312yes—
380C2×C4C23×D11311yescharacteristic
381C8—1132no—
382C8—1132no—
383C8C23×D11314yes—
384C22—22no—
385C22—22no—
386C22—24no—
387C22—44no—
388C22—42no—
389C22—84no—
390C22—1134no—
391C22—9044no—
392C22—9048no—
393C22—9048no—
394C22—4524no—
395C22—4522no—
396C22—2264no—
397C22—2262no—
398C22—2264no—
399C22C2×D4×D11312yes—
400C22C2×D4×D11311yescharacteristic
401C4—22no—
402C4—1134no—
403C4—2262no—
404C4C2×D4×D11312yes—
405C4C2×D4×D11311yescharacteristic
406C4C24×D11311yescharacteristic
407C2—22no—
408C2—44no—
409C2—42no—
410C2—4524no—
411C2—4522no—
412C2—2264no—
413C2#2029940212yesdirect product factor
414C2C22×D4×D11311yescharacteristic
subgroupG/H
centerC22C2×D4×D113
commutator, cosocleC4×C113C25
FrattiniC4C24×D113
FittingC2×AGL(1,ℤ/8)×C113C2
socleC22×C113C22×D4
hypercenterC2×AGL(1,ℤ/8)D113
hypocenterC113C2×#576
LCSG ▷ C4×C113 ▷ C2×C113 ▷ C113
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×#16813668C2semidirect
2. C2×#16813667C2semidirect
3. #20299402C2direct (N × H)
4. C2×#16813650C2semidirect
5. C2×#16813649C2semidirect
6. C2×#16813646C2semidirect
7. C2×#16813643C2semidirect
8. C2×#16813642C2semidirect
9. C22×#14268632C2semidirect
10. C2×D8×D113C2semidirect
11. C2×#16813630C2semidirect
12. C2×AGL(1,ℤ/8)×C113C2semidirect
14. #16813668C22semidirect
16. #16813667C22semidirect
17. C2×#14268648C22semidirect
20. C2×#14268647C22semidirect
22. C2×#14268646C22semidirect
24. C22×D452C22semidirect
28. C2×D4×D113C22semidirect
29. C2×D4×D113C22semidirect
30. #16813650C22semidirect
31. #16813649C22semidirect
32. #16813646C22semidirect
33. #16813643C22semidirect
34. #16813642C22semidirect
35. C2×#14268637C22semidirect
36. C2×#14268636C22semidirect
37. C2×#14268635C22semidirect
38. C2×#14268634C22semidirect
39. C2×D904C22semidirect
40. C2×#14268632C22semidirect
41. C2×#14268632C22semidirect
42. C2×#14268632C22semidirect
43. C2×#14268632C22semidirect
44. D8×D113C22semidirect
45. #16813630C22semidirect
46. C2×#14268630C22semidirect
47. C22×#11744751C22semidirect
48. C2×C8×D113C22semidirect
49. C2×#41×C113C22semidirect
50. C22×D4×C113C22semidirect
51. AGL(1,ℤ/8)×C113C22semidirect
52. C2×SD16×C113C22semidirect
53. C2×D8×C113C22semidirect
54. C2×M16×C113C22semidirect
59. #14268648C23semidirect
64. #14268647C23semidirect
67. #14268646C23semidirect
77. C2×D452C23semidirect
88. D4×D113C23semidirect
89. D4×D113C23semidirect
94. #14268637C23semidirect
95. #14268636C23semidirect
96. #14268635C23semidirect
97. #14268634C23semidirect
98. D904C23semidirect
99. #14268632C23semidirect
100. #14268632C23semidirect
101. #14268632C23semidirect
102. #14268630C23semidirect
105. C2×#11744751C23semidirect
106. C8×D113C23semidirect
109. #41×C113C23semidirect
116. C2×D4×C113C23semidirect
119. SD16×C113C23semidirect
120. D8×C113C23semidirect
121. M16×C113C23semidirect
202. C2×C113#576semidirect
208. C113C2×#576semidirect
215. C2×AGL(1,ℤ/8)D113semidirect
231. C2×#41C2×D113semidirect
239. C22×D4C2×D113semidirect
243. AGL(1,ℤ/8)C2×D113semidirect
250. C2×SD16C2×D113semidirect
257. C2×D8C2×D113semidirect
260. C2×M16C2×D113semidirect
278. #41C22×D113semidirect
307. C2×D4C22×D113semidirect
318. SD16C22×D113semidirect
323. D8C22×D113semidirect
325. M16C22×D113semidirect
413. C2#20299402direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168136682
C2×#168136672
#202994022
C2×#168136502
C2×#168136492
C2×#168136462
C2×#168136432
C2×#168136422
C22×#142686322
C2×D8×D1132
C2×#168136302
C2×AGL(1,ℤ/8)×C1132
C2×#576113