Finite Group Databasebeta

← C2×#31774463 #46849672

Subgroups — C2×#31774463 #46849672

Order 34688.

1896 conjugacy classes of subgroups.

The subgroup lattice has 388 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#16864654C211yesmaximal, characteristic, complemented
2C22×D4×D271C211yesmaximal, characteristic, complemented
3#31774463C2116yesmaximal, direct product factor
4C2×#22576156C212yesmaximal, complemented
5C2×#22576146C212yesmaximal, complemented
6C2×#22576135C211yesmaximal, characteristic, complemented
7C2×#22576134C211yesmaximal, characteristic, complemented
8C2×#22576131C211yesmaximal, characteristic, complemented
9C2×#22576130C212yesmaximal, complemented
10C2×#22576128C212yesmaximal, complemented
11C2×#22576118C211yesmaximal, characteristic, complemented
12C2×#121×C271C211yesmaximal, characteristic, complemented
13C24×D271C2212yes—
14C2×#16864654—28no—
15C2×#16864654C2218yescomplemented
16C22×Dic542C2211yescharacteristic, complemented
17C22×D1084C2211yescharacteristic
18C22×D1084C2211yescharacteristic
19C22×D1084C2212yescomplemented
20C22×C22⋊D271C2211yescharacteristic
21C22×C22⋊D271C2212yes—
22C22×C22⋊D271C2211yescharacteristic, complemented
23C22×C22⋊D271C2212yescomplemented
24C22×C22⋊D271C2212yescomplemented
25C2×D4×D271—28no—
26C2×D4×D271C2218yescomplemented
27C22×C4×D271C2211yescharacteristic
28C22×C4×D271C2211yescharacteristic, complemented
29#22576156C22116yescomplemented
30#22576146C22116yescomplemented
31#22576135C2218yescomplemented
32#22576134C2218yescomplemented
33#22576131C2218yescomplemented
34#22576130C22116yescomplemented
35#22576128C22116yescomplemented
36#22576118C2218yescomplemented
37C2×C4⋊Dic271C2211yescharacteristic, complemented
38C2×C22⋊Dic271C2212yescomplemented
39C2×(C2×D271)⋊C4C2212yes—
40C2×(C2×D271)⋊C4C2212yescomplemented
41C2×(C2×D271)⋊C4C2212yescomplemented
42C2×C4×Dic271C2212yescomplemented
43C22×D4×C271C2211yescharacteristic
44C22×D4×C271C2212yescomplemented
45C23×C4×C271C2211yescharacteristic, complemented
46#121×C271C2218yescomplemented
47C2×C4⋊C4×C271C2211yescharacteristic, complemented
48C2×C22⋊C4×C271C2212yescomplemented
49C23×D271—28no—
50C23×D271—44no—
51C23×D271—44no—
52C23×D271C2311yescharacteristic
53C23×D271C2312yes—
54C23×D271C2311yescharacteristic
55C23×D271C2318yes—
56#16864654—232no—
57C2×Dic542—24no—
58C2×Dic542C2314yescomplemented
59C2×D1084—24no—
60C2×D1084—24no—
61C2×D1084—44no—
62C2×D1084C2314yes—
63C2×D1084C2314yes—
64C2×D1084C2318yescomplemented
65C2×C22⋊D271—24no—
66C2×C22⋊D271—28no—
67C2×C22⋊D271—24no—
68C2×C22⋊D271—44no—
69C2×C22⋊D271—44no—
70C2×C22⋊D271C2314yes—
71C2×C22⋊D271C2318yes—
72C2×C22⋊D271C2314yescomplemented
73C2×C22⋊D271C2318yescomplemented
74C2×C22⋊D271C2318yescomplemented
75D4×D271—232no—
76C22×Dic271C2311yescharacteristic
77C22×Dic271C2312yes—
78C22×Dic271C2311yescharacteristic
79C2×C4×D271—24no—
80C2×C4×D271D418yescomplemented
81C2×C4×D271C2314yes—
82C2×C4×D271C2314yescomplemented
83C4⋊Dic271C2314yescomplemented
84C22⋊Dic271C2318yescomplemented
85(C2×D271)⋊C4C2318yes—
86(C2×D271)⋊C4C2318yescomplemented
87(C2×D271)⋊C4C2318yescomplemented
88C4×Dic271C2318yescomplemented
89C24×C271C2311yescharacteristic
90C24×C271C2312yes—
91C2×D4×C271—24no—
92C2×D4×C271—44no—
93C2×D4×C271C2314yes—
94C2×D4×C271C2318yescomplemented
95C22×C4×C271—24no—
96C22×C4×C271C2311yescharacteristic
97C22×C4×C271C2312yes—
98C22×C4×C271C2311yescharacteristic
99C22×C4×C271C2314yescomplemented
100C4⋊C4×C271C2314yescomplemented
101C22⋊C4×C271C2318yescomplemented
102C22×D271—22no—
103C22×D271—22no—
104C22×D271—22no—
105C22×D271—24no—
106C22×D271—22no—
107C22×D271—24no—
108C22×D271—22no—
109C22×D271—24no—
110C22×D271—216no—
111C22×D271—48no—
112C22×D271—48no—
113C22×D271—432no—
114C22×D271C2×D414yes—
115C22×D271C2414yes—
116C22×D271C2412yes—
117C22×D271C2412yes—
118Dic542—28no—
119D1084—28no—
120D1084—28no—
121D1084—48no—
122C22⋊D271—28no—
123C22⋊D271—216no—
124C22⋊D271—28no—
125C22⋊D271—48no—
126C22⋊D271—48no—
127C2×Dic271—22no—
128C2×Dic271—24no—
129C2×Dic271C2×D414yes—
130C2×Dic271C2414yes—
131C2×Dic271C2412yes—
132C2×Dic271C2412yes—
133C4×D271—28no—
134C4×D271C2×D4116yescomplemented
135C23×C271—22no—
136C23×C271—24no—
137C23×C271—22no—
138C23×C271—24no—
139C23×C271—22no—
140C23×C271—24no—
141C23×C271C2414yes—
142C23×C271C2412yes—
143C23×C271C2411yescharacteristic
144D4×C271—28no—
145D4×C271—48no—
146C2×C4×C271—22no—
147C2×C4×C271—24no—
148C2×C4×C271—28no—
149C2×C4×C271C2×D414yes—
150C2×C4×C271C2412yes—
151C2×C4×C271C2414yes—
152C2×C4×C271C2412yes—
153C22×C271—22no—
154C22×C271—24no—
155C22×C271—22no—
156C22×C271—24no—
157C22×C271—22no—
158C22×C271—24no—
159C22×C271—44no—
160C22×C271—48no—
161C22×C271C22×D412yes—
162C22×C271H(5,𝔽2)12yes—
163C22×C271H(5,𝔽2)12yes—
164C22×C271C2511yescharacteristic
165C2×D271—28no—
166C2×D271—22no—
167C2×D271—22no—
168C2×D271—22no—
169C2×D271—24no—
170C2×D271—22no—
171C2×D271—24no—
172C2×D271—22no—
173C2×D271—24no—
174C2×D271—432no—
175C2×D271—44no—
176C2×D271—48no—
177C2×D271C22×D414yes—
178C4×C271—22no—
179C4×C271—24no—
180C4×C271C22×D414yes—
181Dic271—22no—
182Dic271—24no—
183Dic271C22×D414yes—
184C2×C271—44no—
185C2×C271—42no—
186C2×C271#53514yescomplemented
187C2×C271C23×D411yescharacteristic
188C2×C271C2×H(5,𝔽2)11yescharacteristic
189C2×C271C2×H(5,𝔽2)11yescharacteristic
190D271—24no—
191D271—42no—
192D271—44no—
193C271C2×#53511yescharacteristic, complemented, Sylow
194C2×#535—2711nomaximal, Sylow
195C22×#41—2711no—
196C23×D4—2711no—
197#535—27116no—
198C2×#127—2712no—
199C2×#124—2712no—
200C2×#121—2711no—
201C2×#121—2711no—
202C2×#121—2711no—
203C2×#121D27111yescharacteristic, complemented
204C2×#120—2712no—
205C2×#120—2712no—
206C2×#117—2711no—
207C25—2712no—
208C2×#41—2718no—
209C2×#41—5428no—
210C22×Q8—2711no—
211C22×D4—2711no—
212C22×D4—2712no—
213C22×D4—2711no—
214C22×D4—2712no—
215C22×D4—2712no—
216C22×D4—2718no—
217C22×D4—2711no—
218C22×D4—2711no—
219C22×D4—2712no—
220C22×D4—5428no—
221C22×D4C2×D27111yescharacteristic
222C22×D4C2×D27112yescomplemented
223C23×C4—2711no—
224C23×C4—2711no—
225C23×C4C2×D27111yescharacteristic, complemented
226#127—27116no—
227#124—27116no—
228#121—2718no—
229#121—2718no—
230#121—2718no—
231#121C2×D27118yescomplemented
232#120—27116no—
233#120—27116no—
234#117—2718no—
235C2×C4⋊C4—2711no—
236C2×C4⋊C4C2×D27111yescharacteristic, complemented
237C2×C22⋊C4—2712no—
238C2×C22⋊C4—2712no—
239C2×C22⋊C4—2712no—
240C2×C22⋊C4—2712no—
241C2×C22⋊C4C2×D27112yescomplemented
242C2×C42—2712no—
243C24—2711no—
244C24—2712no—
245C24—2711no—
246C24—2718no—
247C24—5428no—
248C24—10844no—
249C24—10844no—
250C24C22×D27112yes—
251C24C22×D27111yescharacteristic
252#41—54232no—
253C2×Q8—2714no—
254C2×Q8—5424no—
255C2×D4—24no—
256C2×D4—44no—
257C2×D4—2714no—
258C2×D4—2718no—
259C2×D4—2714no—
260C2×D4—2718no—
261C2×D4—2718no—
262C2×D4—2714no—
263C2×D4—2714no—
264C2×D4—2718no—
265C2×D4—5424no—
266C2×D4—54232no—
267C2×D4—5428no—
268C2×D4—5424no—
269C2×D4—5424no—
270C2×D4—5424no—
271C2×D4—10844no—
272C2×D4—10844no—
273C2×D4—10844no—
274C2×D4C22×D27114yes—
275C2×D4C22×D27118yescomplemented
276C22×C4—24no—
277C22×C4—2711no—
278C22×C4—2718no—
279C22×C4—2714no—
280C22×C4—2712no—
281C22×C4—2711no—
282C22×C4—2714no—
283C22×C4—5424no—
284C22×C4C22×D27112yes—
285C22×C4C22×D27111yescharacteristic
286C22×C4C22×D27111yescharacteristic
287C22×C4C22×D27114yescomplemented
288C4⋊C4—2714no—
289C4⋊C4C22×D27114yescomplemented
290C22⋊C4—2718no—
291C22⋊C4—2718no—
292C22⋊C4—2718no—
293C22⋊C4—2718no—
294C22⋊C4C22×D27118yescomplemented
295C42—2718no—
296C23—22no—
297C23—24no—
298C23—22no—
299C23—24no—
300C23—22no—
301C23—24no—
302C23—2714no—
303C23—2712no—
304C23—2714no—
305C23—2712no—
306C23—54216no—
307C23—5422no—
308C23—5422no—
309C23—5422no—
310C23—5424no—
311C23—5422no—
312C23—5424no—
313C23—5422no—
314C23—5424no—
315C23—10848no—
316C23—10848no—
317C23—108432no—
318C23C23×D27114yes—
319C23C23×D27112yes—
320C23C23×D27111yescharacteristic
321Q8—5428no—
322D4—28no—
323D4—48no—
324D4—5428no—
325D4—54216no—
326D4—5428no—
327D4—5428no—
328D4—5428no—
329D4—10848no—
330D4—10848no—
331D4—10848no—
332C2×C4—22no—
333C2×C4—24no—
334C2×C4—28no—
335C2×C4—2714no—
336C2×C4—2712no—
337C2×C4—27116no—
338C2×C4—2714no—
339C2×C4—2712no—
340C2×C4—5422no—
341C2×C4—5424no—
342C2×C4—5428no—
343C2×C4D4×D27114yes—
344C2×C4C23×D27114yes—
345C2×C4C23×D27112yes—
346C2×C4C23×D27112yes—
347C22—22no—
348C22—24no—
349C22—22no—
350C22—24no—
351C22—22no—
352C22—24no—
353C22—48no—
354C22—44no—
355C22—2714no—
356C22—5422no—
357C22—5422no—
358C22—5428no—
359C22—5422no—
360C22—5424no—
361C22—5422no—
362C22—5424no—
363C22—5422no—
364C22—5424no—
365C22—108432no—
366C22—10848no—
367C22—10844no—
368C22C2×D4×D27112yes—
369C22#2257620512yes—
370C22#2257620612yes—
371C22C24×D27111yescharacteristic
372C4—24no—
373C4—22no—
374C4—2714no—
375C4—5424no—
376C4—5422no—
377C4C2×D4×D27114yes—
378C2—44no—
379C2—42no—
380C2—5424no—
381C2—10844no—
382C2—10842no—
383C2#3177446314yesdirect product factor
384C2C22×D4×D27111yescharacteristic
385C2C2×#2257620511yescharacteristic
386C2C2×#2257620611yescharacteristic
subgroupG/H
centerC23C23×D271
commutator, cosocleC22×C271C25
FrattiniC22C24×D271
FittingC2×#121×C271C2
socleC23×C271C24
hypercenterC2×#121D271
hypocenterC271C2×#535
LCSG ▷ C22×C271 ▷ C271
UCSC1 ◁ C23 ◁ C2×#121

Complements

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

NH ≅ G/Ntype
1. C22×#16864654C2semidirect
2. C22×D4×D271C2semidirect
3. #31774463C2direct (N × H)
4. C2×#22576156C2semidirect
5. C2×#22576146C2semidirect
6. C2×#22576135C2semidirect
7. C2×#22576134C2semidirect
8. C2×#22576131C2semidirect
9. C2×#22576130C2semidirect
10. C2×#22576128C2semidirect
11. C2×#22576118C2semidirect
12. C2×#121×C271C2semidirect
15. C2×#16864654C22semidirect
16. C22×Dic542C22semidirect
19. C22×D1084C22semidirect
22. C22×C22⋊D271C22semidirect
23. C22×C22⋊D271C22semidirect
24. C22×C22⋊D271C22semidirect
26. C2×D4×D271C22semidirect
28. C22×C4×D271C22semidirect
29. #22576156C22semidirect
30. #22576146C22semidirect
31. #22576135C22semidirect
32. #22576134C22semidirect
33. #22576131C22semidirect
34. #22576130C22semidirect
35. #22576128C22semidirect
36. #22576118C22semidirect
37. C2×C4⋊Dic271C22semidirect
38. C2×C22⋊Dic271C22semidirect
40. C2×(C2×D271)⋊C4C22semidirect
41. C2×(C2×D271)⋊C4C22semidirect
42. C2×C4×Dic271C22semidirect
44. C22×D4×C271C22semidirect
45. C23×C4×C271C22semidirect
46. #121×C271C22semidirect
47. C2×C4⋊C4×C271C22semidirect
48. C2×C22⋊C4×C271C22semidirect
58. C2×Dic542C23semidirect
64. C2×D1084C23semidirect
72. C2×C22⋊D271C23semidirect
73. C2×C22⋊D271C23semidirect
74. C2×C22⋊D271C23semidirect
80. C2×C4×D271D4semidirect
82. C2×C4×D271C23semidirect
83. C4⋊Dic271C23semidirect
84. C22⋊Dic271C23semidirect
86. (C2×D271)⋊C4C23semidirect
87. (C2×D271)⋊C4C23semidirect
88. C4×Dic271C23semidirect
94. C2×D4×C271C23semidirect
99. C22×C4×C271C23semidirect
100. C4⋊C4×C271C23semidirect
101. C22⋊C4×C271C23semidirect
134. C4×D271C2×D4semidirect
186. C2×C271#535semidirect
193. C271C2×#535semidirect
203. C2×#121D271semidirect
222. C22×D4C2×D271semidirect
225. C23×C4C2×D271semidirect
231. #121C2×D271semidirect
236. C2×C4⋊C4C2×D271semidirect
241. C2×C22⋊C4C2×D271semidirect
275. C2×D4C22×D271semidirect
287. C22×C4C22×D271semidirect
289. C4⋊C4C22×D271semidirect
294. C22⋊C4C22×D271semidirect
383. C2#31774463direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#168646542
C22×D4×D2712
#317744632
C2×#225761562
C2×#225761462
C2×#225761352
C2×#225761342
C2×#225761312
C2×#225761302
C2×#225761282
C2×#225761182
C2×#121×C2712
C2×#535271