Finite Group Databasebeta

← C2×#31774611 #46849903

Subgroups — C2×#31774611 #46849903

Order 34688.

1240 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#31774611C2116yesmaximal, direct product factor
2C2×#22576159C211yesmaximal, characteristic, complemented
3C2×#22576147C212yesmaximal, complemented
4C2×#22576146C212yesmaximal, complemented
5C2×#22576132C212yesmaximal, complemented
6C2×#22576131C211yesmaximal, characteristic, complemented
7C2×D4×Dic271C211yesmaximal, characteristic, complemented
8C2×C4×C22⋊D271C211yesmaximal, characteristic, complemented
9C2×#22576119C211yesmaximal, characteristic, complemented
10C2×#22576118C211yesmaximal, characteristic, complemented
11C2×#22576116C212yesmaximal, complemented
12C2×#121×C271C211yesmaximal, characteristic, complemented
13C22×Dic542C2212yes—
14C22×C22⋊D271C2211yescharacteristic
15C22×C22⋊D271C2212yes—
16C23×Dic271C2212yes—
17C22×C4×D271C2211yescharacteristic
18#22576159C2218yescomplemented
19#22576147C22116yescomplemented
20#22576146C22116yescomplemented
21#22576132C22116yescomplemented
22#22576131C2218yescomplemented
23D4×Dic271C2218yescomplemented
24C4×C22⋊D271C2218yescomplemented
25#22576119C2218yescomplemented
26#22576118C2218yescomplemented
27#22576116C22116yescomplemented
28C2×C4⋊Dic271C2211yescharacteristic
29C2×C4⋊Dic271C2211yescharacteristic
30C2×Dic271⋊C4C2211yescharacteristic
31C2×Dic271⋊C4C2212yes—
32C2×C22⋊Dic271C2212yes—
33C2×C22⋊Dic271C2212yes—
34C2×C22⋊Dic271C2211yescharacteristic
35C2×C22⋊Dic271C2212yes—
36C2×(C2×D271)⋊C4C2212yes—
37C2×(C2×D271)⋊C4C2211yescharacteristic
38C2×C4×Dic271C2212yes—
39C2×C4×Dic271C2212yes—
40C2×C4×Dic271C2211yescharacteristic
41C22×D4×C271C2211yescharacteristic
42C22×D4×C271C2212yes—
43C23×C4×C271C2211yescharacteristic
44#121×C271C2218yescomplemented
45C2×C4⋊C4×C271C2211yescharacteristic
46C2×C22⋊C4×C271C2212yes—
47C23×D271C2311yescharacteristic
48C2×Dic542—44no—
49C2×Dic542C2318yes—
50C2×C22⋊D271—24no—
51C2×C22⋊D271—44no—
52C2×C22⋊D271C2314yes—
53C2×C22⋊D271C2318yes—
54C22×Dic271—28no—
55C22×Dic271C2318yes—
56C22×Dic271C2311yescharacteristic
57C22×Dic271C2312yes—
58C22×Dic271C2312yes—
59C22×Dic271C2311yescharacteristic
60C22×Dic271C2311yescharacteristic
61C2×C4×D271—24no—
62C2×C4×D271C2314yes—
63C4⋊Dic271C2314yes—
64C4⋊Dic271C2314yes—
65Dic271⋊C4C2318yes—
66Dic271⋊C4C2314yes—
67C22⋊Dic271C2318yes—
68C22⋊Dic271C2318yes—
69C22⋊Dic271C2318yes—
70C22⋊Dic271C2314yes—
71(C2×D271)⋊C4C2318yes—
72(C2×D271)⋊C4C2314yes—
73C4×Dic271C2318yes—
74C4×Dic271C2318yes—
75C4×Dic271C2314yes—
76C24×C271C2312yes—
77C24×C271C2311yescharacteristic
78C2×D4×C271—24no—
79C2×D4×C271—44no—
80C2×D4×C271C2314yes—
81C2×D4×C271C2318yes—
82C22×C4×C271—24no—
83C22×C4×C271C2312yes—
84C22×C4×C271C2311yescharacteristic
85C22×C4×C271C2314yes—
86C22×C4×C271C2311yescharacteristic
87C4⋊C4×C271C2314yes—
88C22⋊C4×C271C2318yes—
89C22×D271—22no—
90C22×D271—22no—
91C22×D271—22no—
92C22×D271C2412yes—
93Dic542—48no—
94C22⋊D271—28no—
95C22⋊D271—48no—
96C2×Dic271—22no—
97C2×Dic271—24no—
98C2×Dic271—24no—
99C2×Dic271—22no—
100C2×Dic271—216no—
101C2×Dic271#4114yes—
102C2×Dic271C2414yes—
103C2×Dic271C2412yes—
104C2×Dic271C2412yes—
105C2×Dic271C2414yes—
106C2×Dic271C2412yes—
107C4×D271—28no—
108C23×C271—22no—
109C23×C271—24no—
110C23×C271—24no—
111C23×C271—22no—
112C23×C271—22no—
113C23×C271—24no—
114C23×C271C2414yes—
115C23×C271C2412yes—
116C23×C271C2411yescharacteristic
117D4×C271—28no—
118D4×C271—48no—
119C2×C4×C271—22no—
120C2×C4×C271—24no—
121C2×C4×C271—28no—
122C2×C4×C271#4114yes—
123C2×C4×C271C2412yes—
124C2×C4×C271C2414yes—
125C2×C4×C271C2412yes—
126C22×C271—22no—
127C22×C271—24no—
128C22×C271—24no—
129C22×C271—22no—
130C22×C271—22no—
131C22×C271—24no—
132C22×C271—44no—
133C22×C271—48no—
134C22×C271C2×#4112yes—
135C22×C271C2×#4112yes—
136C22×C271H(5,𝔽2)12yes—
137C22×C271C2511yescharacteristic
138C2×D271—22no—
139C2×D271—22no—
140C2×D271—22no—
141C2×D271—44no—
142C4×C271—22no—
143C4×C271—24no—
144C4×C271C2×#4114yes—
145Dic271—22no—
146Dic271—24no—
147Dic271—24no—
148Dic271—22no—
149Dic271C2×#4114yes—
150C2×C271—42no—
151C2×C271—44no—
152C2×C271#55514yescomplemented
153C2×C271C22×#4111yescharacteristic
154C2×C271C22×#4111yescharacteristic
155C2×C271C2×H(5,𝔽2)11yescharacteristic
156D271—42no—
157C271C2×#55511yescharacteristic, complemented, Sylow
158C2×#555—2711nomaximal, Sylow
159#555—27116no—
160C2×C4⋊Q8—2711no—
161C2×#124—2712no—
162C2×#124—2712no—
163C2×#121—2711no—
164C2×#121—2712no—
165C2×#121D27111yescharacteristic, complemented
166C2×C4×D4—2711no—
167C2×C4×D4—2711no—
168C2×#117—2711no—
169C2×#117—2711no—
170C2×#117—2712no—
171C22×Q8—2712no—
172C22×D4—2711no—
173C22×D4—2712no—
174C22×D4C2×D27111yescharacteristic
175C22×D4C2×D27112yes—
176C23×C4—2712no—
177C23×C4—2711no—
178C23×C4C2×D27111yescharacteristic
179C4⋊Q8—2718no—
180#124—27116no—
181#124—27116no—
182#121—2718no—
183#121—27116no—
184#121C2×D27118yescomplemented
185C4×D4—2718no—
186C4×D4—2718no—
187#117—2718no—
188#117—2718no—
189#117—27116no—
190C2×C4⋊C4—2711no—
191C2×C4⋊C4—2711no—
192C2×C4⋊C4—2712no—
193C2×C4⋊C4—2711no—
194C2×C4⋊C4C2×D27111yescharacteristic
195C2×C22⋊C4—2712no—
196C2×C22⋊C4—2712no—
197C2×C22⋊C4—2711no—
198C2×C22⋊C4—2712no—
199C2×C22⋊C4—2712no—
200C2×C22⋊C4—2711no—
201C2×C22⋊C4C2×D27112yes—
202C2×C42—2712no—
203C2×C42—2712no—
204C2×C42—2711no—
205C24—2711no—
206C24C22×D27111yescharacteristic
207C24C22×D27112yes—
208C2×Q8—2718no—
209C2×Q8—10844no—
210C2×D4—24no—
211C2×D4—44no—
212C2×D4—2714no—
213C2×D4—2718no—
214C2×D4—5424no—
215C2×D4—10844no—
216C2×D4C22×D27114yes—
217C2×D4C22×D27118yes—
218C22×C4—24no—
219C22×C4—2711no—
220C22×C4—2718no—
221C22×C4—2712no—
222C22×C4—2711no—
223C22×C4—2711no—
224C22×C4—2712no—
225C22×C4—2714no—
226C22×C4—5428no—
227C22×C4—5424no—
228C22×C4C22×D27114yes—
229C22×C4C22×D27111yescharacteristic
230C22×C4C22×D27112yes—
231C22×C4C22×D27111yescharacteristic
232C4⋊C4—2714no—
233C4⋊C4—2714no—
234C4⋊C4—2718no—
235C4⋊C4—2714no—
236C4⋊C4C22×D27114yes—
237C22⋊C4—2718no—
238C22⋊C4—2718no—
239C22⋊C4—2714no—
240C22⋊C4—2718no—
241C22⋊C4—2718no—
242C22⋊C4—2714no—
243C22⋊C4C22×D27118yes—
244C42—2718no—
245C42—2718no—
246C42—2714no—
247C23—24no—
248C23—22no—
249C23—22no—
250C23—24no—
251C23—22no—
252C23—24no—
253C23—2712no—
254C23—5422no—
255C23—5422no—
256C23—5422no—
257C23C23×D27112yes—
258C23C23×D27114yes—
259C23C23×D27111yescharacteristic
260Q8—10848no—
261D4—28no—
262D4—48no—
263D4—5428no—
264D4—10848no—
265C2×C4—22no—
266C2×C4—24no—
267C2×C4—28no—
268C2×C4—2714no—
269C2×C4—2712no—
270C2×C4—2714no—
271C2×C4—2712no—
272C2×C4—2712no—
273C2×C4—2714no—
274C2×C4—54216no—
275C2×C4—5424no—
276C2×C4—5422no—
277C2×C4—5424no—
278C2×C4—5422no—
279C2×C4—5428no—
280C2×C4#1686465314yes—
281C2×C4C23×D27112yes—
282C2×C4C23×D27114yes—
283C2×C4C23×D27112yes—
284C22—24no—
285C22—22no—
286C22—22no—
287C22—24no—
288C22—22no—
289C22—24no—
290C22—48no—
291C22—44no—
292C22—5422no—
293C22—5422no—
294C22—5422no—
295C22—10844no—
296C22#41×D27112yes—
297C22C2×#1686465312yes—
298C22#2257620512yes—
299C22C24×D27111yescharacteristic
300C4—22no—
301C4—24no—
302C4—2714no—
303C4—5424no—
304C4—5422no—
305C4—5424no—
306C4—5422no—
307C4C2×#1686465314yes—
308C2—44no—
309C2—42no—
310C2—10842no—
311C2#3177461114yesdirect product factor
312C2C2×#41×D27111yescharacteristic
313C2C22×#1686465311yescharacteristic
314C2C2×#2257620511yescharacteristic
subgroupG/H
centerC23C23×D271
commutator, cosocleC22×C271C25
FrattiniC22C24×D271
FittingC2×#121×C271C2
socleC23×C271C24
hypercenterC2×#121D271
hypocenterC271C2×#555
LCSG ▷ C22×C271 ▷ C271
UCSC1 ◁ C23 ◁ C2×#121

Complements

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

NH ≅ G/Ntype
1. #31774611C2direct (N × H)
2. C2×#22576159C2semidirect
3. C2×#22576147C2semidirect
4. C2×#22576146C2semidirect
5. C2×#22576132C2semidirect
6. C2×#22576131C2semidirect
7. C2×D4×Dic271C2semidirect
8. C2×C4×C22⋊D271C2semidirect
9. C2×#22576119C2semidirect
10. C2×#22576118C2semidirect
11. C2×#22576116C2semidirect
12. C2×#121×C271C2semidirect
18. #22576159C22semidirect
19. #22576147C22semidirect
20. #22576146C22semidirect
21. #22576132C22semidirect
22. #22576131C22semidirect
23. D4×Dic271C22semidirect
24. C4×C22⋊D271C22semidirect
25. #22576119C22semidirect
26. #22576118C22semidirect
27. #22576116C22semidirect
44. #121×C271C22semidirect
152. C2×C271#555semidirect
157. C271C2×#555semidirect
165. C2×#121D271semidirect
184. #121C2×D271semidirect
311. C2#31774611direct (N × H)

Maximal subgroups

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

subgroupindex
#317746112
C2×#225761592
C2×#225761472
C2×#225761462
C2×#225761322
C2×#225761312
C2×D4×Dic2712
C2×C4×C22⋊D2712
C2×#225761192
C2×#225761182
C2×#225761162
C2×#121×C2712
C2×#555271