Finite Group Databasebeta

← C2×#31774593 #46849883

Subgroups — C2×#31774593 #46849883

Order 34688.

1252 conjugacy classes of subgroups.

The subgroup lattice has 316 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#31774593C2116yesmaximal, direct product factor
2C2×#22576155C212yesmaximal, complemented
3C2×#22576152C211yesmaximal, characteristic, complemented
4C2×#22576142C212yesmaximal, complemented
5C2×#22576134C211yesmaximal, characteristic, complemented
6C2×#22576134C211yesmaximal, characteristic, complemented
7C2×#22576132C212yesmaximal, complemented
8C2×C4×D1084C211yesmaximal, characteristic, complemented
9C2×(C22⋊D271)⋊C4C212yesmaximal, complemented
10C2×#22576119C211yesmaximal, characteristic, complemented
11C22×C4⋊Dic271C211yesmaximal, characteristic, complemented
12C2×C4×D4×C271C211yesmaximal, characteristic, complemented
13C22×D1084C2211yescharacteristic
14C22×C22⋊D271C2212yes—
15C22×C22⋊D271C2212yes—
16C23×Dic271C2212yes—
17C22×C4×D271C2212yes—
18#22576155C22116yescomplemented
19#22576152C2218yescomplemented
20#22576142C22116yescomplemented
21#22576134C2218yescomplemented
22#22576134C2218yescomplemented
23#22576132C22116yescomplemented
24C4×D1084C2218yescomplemented
25(C22⋊D271)⋊C4C22116yescomplemented
26#22576119C2218yescomplemented
27C2×C4⋊Dic271C2211yescharacteristic
28C2×C4⋊Dic271C2211yescharacteristic
29C2×C4⋊Dic271C2212yes—
30C2×C4⋊Dic271C2211yescharacteristic
31C2×C4⋊Dic271C2218yescomplemented
32C2×Dic271⋊C4C2212yes—
33C2×Dic271⋊C4C2212yes—
34C2×C22⋊Dic271C2212yes—
35C2×(C2×D271)⋊C4C2212yes—
36C2×(C2×D271)⋊C4C2212yes—
37C2×(C2×D271)⋊C4C2212yes—
38C2×C4×Dic271C2212yes—
39C22×D4×C271C2211yescharacteristic
40C23×C4×C271C2211yescharacteristic
41C23×C4×C271C2211yescharacteristic
42C4×D4×C271C2218yescomplemented
43C2×C4⋊C4×C271C2211yescharacteristic
44C2×C22⋊C4×C271C2211yescharacteristic
45C2×C22⋊C4×C271C2211yescharacteristic
46C2×C42×C271C2211yescharacteristic
47C23×D271C2312yes—
48C2×D1084—24no—
49C2×D1084C2314yes—
50C2×C22⋊D271—28no—
51C2×C22⋊D271—44no—
52C2×C22⋊D271C2318yes—
53C2×C22⋊D271C2318yes—
54C22×Dic271—44no—
55C22×Dic271C2312yes—
56C22×Dic271C2312yes—
57C22×Dic271C2312yes—
58C22×Dic271C2318yes—
59C2×C4×D271—44no—
60C2×C4×D271C2318yes—
61C4⋊Dic271C2314yes—
62C4⋊Dic271C2314yes—
63C4⋊Dic271C2318yes—
64C4⋊Dic271C2314yes—
65Dic271⋊C4C2318yes—
66Dic271⋊C4C2318yes—
67C22⋊Dic271C2318yes—
68(C2×D271)⋊C4C2318yes—
69(C2×D271)⋊C4C2318yes—
70(C2×D271)⋊C4C2318yes—
71C4×Dic271C2318yes—
72C24×C271C2311yescharacteristic
73C24×C271C2311yescharacteristic
74C2×D4×C271—24no—
75C2×D4×C271C2314yes—
76C22×C4×C271—24no—
77C22×C4×C271—24no—
78C22×C4×C271C2314yes—
79C22×C4×C271C2314yes—
80C22×C4×C271C2311yescharacteristic
81C22×C4×C271C2311yescharacteristic
82C22×C4×C271C2311yescharacteristic
83C22×C4×C271C2311yescharacteristic
84C22×C4×C271C2311yescharacteristic
85C4⋊C4×C271C2314yes—
86C22⋊C4×C271C2314yes—
87C22⋊C4×C271C2314yes—
88C42×C271C2314yes—
89C22×D271—24no—
90C22×D271—24no—
91C22×D271—24no—
92C22×D271C2414yes—
93D1084—28no—
94C22⋊D271—216no—
95C22⋊D271—48no—
96C2×Dic271—24no—
97C2×Dic271—24no—
98C2×Dic271—24no—
99C2×Dic271—48no—
100C2×Dic271C2414yes—
101C2×Dic271C2414yes—
102C2×Dic271C2414yes—
103C4×D271—48no—
104C23×C271—22no—
105C23×C271—22no—
106C23×C271—22no—
107C23×C271—22no—
108C23×C271—22no—
109C23×C271#4114yes—
110C23×C271C2412yes—
111C23×C271C2412yes—
112C23×C271C2411yescharacteristic
113D4×C271—28no—
114C2×C4×C271—22no—
115C2×C4×C271—22no—
116C2×C4×C271—22no—
117C2×C4×C271—22no—
118C2×C4×C271—28no—
119C2×C4×C271—28no—
120C2×C4×C271#4114yes—
121C2×C4×C271C2412yes—
122C2×C4×C271C2412yes—
123C2×C4×C271C2412yes—
124C2×C4×C271C2412yes—
125C2×C4×C271C2412yes—
126C22×C271—28no—
127C22×C271—22no—
128C22×C271—22no—
129C22×C271—22no—
130C22×C271—22no—
131C22×C271—22no—
132C22×C271—44no—
133C22×C271C2×#4112yes—
134C22×C271C2×#4114yes—
135C22×C271C2×#4112yes—
136C22×C271H(5,𝔽2)12yes—
137C22×C271C2511yescharacteristic
138C2×D271—24no—
139C2×D271—24no—
140C2×D271—24no—
141C2×D271—48no—
142C4×C271—22no—
143C4×C271—22no—
144C4×C271—22no—
145C4×C271—22no—
146C4×C271C2×#4114yes—
147Dic271—24no—
148Dic271—24no—
149Dic271—24no—
150C2×C271—24no—
151C2×C271—42no—
152C2×C271#55314yescomplemented
153C2×C271C22×#4111yescharacteristic
154C2×C271C22×#4111yescharacteristic
155C2×C271C2×H(5,𝔽2)11yescharacteristic
156D271—44no—
157C271C2×#55311yescharacteristic, complemented, Sylow
158C2×#553—2711nomaximal, Sylow
159#553—27116no—
160C2×#126—2712no—
161C2×#125—2711no—
162C2×#123—2712no—
163C2×#121—2712no—
164C2×#121—2711no—
165C2×#121—2711no—
166C2×C4×D4—2712no—
167C2×C4×D4—2711no—
168C2×C4×D4D27111yescharacteristic, complemented
169C2×#117—2711no—
170C22×C4⋊C4—2711no—
171C22×D4—2712no—
172C22×D4—2712no—
173C22×D4—2711no—
174C22×D4C2×D27111yescharacteristic
175C23×C4—2712no—
176C23×C4—2712no—
177C23×C4C2×D27111yescharacteristic
178C23×C4C2×D27111yescharacteristic
179#126—27116no—
180#125—2718no—
181#123—27116no—
182#121—27116no—
183#121—2718no—
184#121—2718no—
185C4×D4—27116no—
186C4×D4—2718no—
187C4×D4C2×D27118yescomplemented
188#117—2718no—
189C2×C4⋊C4—2711no—
190C2×C4⋊C4—2711no—
191C2×C4⋊C4—2712no—
192C2×C4⋊C4—2718no—
193C2×C4⋊C4—2711no—
194C2×C4⋊C4—2712no—
195C2×C4⋊C4—2712no—
196C2×C4⋊C4C2×D27111yescharacteristic
197C2×C22⋊C4—2712no—
198C2×C22⋊C4—2712no—
199C2×C22⋊C4—2712no—
200C2×C22⋊C4—2712no—
201C2×C22⋊C4C2×D27111yescharacteristic
202C2×C22⋊C4C2×D27111yescharacteristic
203C2×C42—2712no—
204C2×C42C2×D27111yescharacteristic
205C24—2712no—
206C24C22×D27111yescharacteristic
207C24C22×D27111yescharacteristic
208C2×D4—24no—
209C2×D4—2718no—
210C2×D4—2718no—
211C2×D4—2714no—
212C2×D4—5428no—
213C2×D4—5424no—
214C2×D4—10844no—
215C2×D4C22×D27114yes—
216C22×C4—24no—
217C22×C4—24no—
218C22×C4—2712no—
219C22×C4—2712no—
220C22×C4—2712no—
221C22×C4—2718no—
222C22×C4—2718no—
223C22×C4—10844no—
224C22×C4—10844no—
225C22×C4C22×D27114yes—
226C22×C4C22×D27114yes—
227C22×C4C22×D27111yescharacteristic
228C22×C4C22×D27111yescharacteristic
229C22×C4C22×D27111yescharacteristic
230C22×C4C22×D27111yescharacteristic
231C22×C4C22×D27111yescharacteristic
232C4⋊C4—2714no—
233C4⋊C4—2714no—
234C4⋊C4—2718no—
235C4⋊C4—2714no—
236C4⋊C4—2718no—
237C4⋊C4—2718no—
238C4⋊C4C22×D27114yes—
239C22⋊C4—2718no—
240C22⋊C4—2718no—
241C22⋊C4—2718no—
242C22⋊C4—2718no—
243C22⋊C4C22×D27114yes—
244C22⋊C4C22×D27114yes—
245C42—2718no—
246C42C22×D27114yes—
247C23—22no—
248C23—22no—
249C23—22no—
250C23—22no—
251C23—22no—
252C23—2714no—
253C23—5424no—
254C23—5424no—
255C23—5424no—
256C23#1686465414yes—
257C23C23×D27112yes—
258C23C23×D27112yes—
259C23C23×D27111yescharacteristic
260D4—28no—
261D4—54216no—
262D4—5428no—
263D4—10848no—
264C2×C4—22no—
265C2×C4—22no—
266C2×C4—22no—
267C2×C4—22no—
268C2×C4—28no—
269C2×C4—28no—
270C2×C4—2714no—
271C2×C4—2714no—
272C2×C4—2714no—
273C2×C4—5424no—
274C2×C4—5424no—
275C2×C4—5424no—
276C2×C4—10848no—
277C2×C4—10848no—
278C2×C4#1686465314yes—
279C2×C4C23×D27112yes—
280C2×C4C23×D27112yes—
281C2×C4C23×D27112yes—
282C2×C4C23×D27112yes—
283C2×C4C23×D27112yes—
284C22—22no—
285C22—22no—
286C22—28no—
287C22—22no—
288C22—22no—
289C22—22no—
290C22—44no—
291C22—5424no—
292C22—5424no—
293C22—5424no—
294C22—10848no—
295C22C2×#1686465312yes—
296C22C2×#1686465414yes—
297C22C2×#1686465412yes—
298C22#2257620612yes—
299C22C24×D27111yescharacteristic
300C4—22no—
301C4—22no—
302C4—22no—
303C4—22no—
304C4—5424no—
305C4—5424no—
306C4—5424no—
307C4C2×#1686465314yes—
308C2—24no—
309C2—42no—
310C2—10844no—
311C2#3177459314yesdirect product factor
312C2C22×#1686465311yescharacteristic
313C2C22×#1686465411yescharacteristic
314C2C2×#2257620611yescharacteristic
subgroupG/H
centerC23C23×D271
commutator, cosocleC22×C271C25
FrattiniC22C24×D271
FittingC2×C4×D4×C271C2
socleC23×C271C24
hypercenterC2×C4×D4D271
hypocenterC271C2×#553
LCSG ▷ C22×C271 ▷ C271
UCSC1 ◁ C23 ◁ C2×C4×D4

Complements

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

NH ≅ G/Ntype
1. #31774593C2direct (N × H)
2. C2×#22576155C2semidirect
3. C2×#22576152C2semidirect
4. C2×#22576142C2semidirect
5. C2×#22576134C2semidirect
6. C2×#22576134C2semidirect
7. C2×#22576132C2semidirect
8. C2×C4×D1084C2semidirect
9. C2×(C22⋊D271)⋊C4C2semidirect
10. C2×#22576119C2semidirect
11. C22×C4⋊Dic271C2semidirect
12. C2×C4×D4×C271C2semidirect
18. #22576155C22semidirect
19. #22576152C22semidirect
20. #22576142C22semidirect
21. #22576134C22semidirect
22. #22576134C22semidirect
23. #22576132C22semidirect
24. C4×D1084C22semidirect
25. (C22⋊D271)⋊C4C22semidirect
26. #22576119C22semidirect
31. C2×C4⋊Dic271C22semidirect
42. C4×D4×C271C22semidirect
152. C2×C271#553semidirect
157. C271C2×#553semidirect
168. C2×C4×D4D271semidirect
187. C4×D4C2×D271semidirect
311. C2#31774593direct (N × H)

Maximal subgroups

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

subgroupindex
#317745932
C2×#225761552
C2×#225761522
C2×#225761422
C2×#225761342
C2×#225761322
C2×C4×D10842
C2×(C22⋊D271)⋊C42
C2×#225761192
C22×C4⋊Dic2712
C2×C4×D4×C2712
C2×#553271