Finite Group Databasebeta

← C2×#31774442 #46849642

Subgroups — C2×#31774442 #46849642

Order 34688.

1728 conjugacy classes of subgroups.

The subgroup lattice has 336 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#16864653C212yesmaximal, complemented
2#31774442C2116yesmaximal, direct product factor
3C2×#22576159C211yesmaximal, characteristic, complemented
4C2×#22576156C211yesmaximal, characteristic, complemented
5C2×#22576146C212yesmaximal, complemented
6C2×#22576134C211yesmaximal, characteristic, complemented
7C2×#22576132C212yesmaximal, complemented
8C2×D4×Dic271C211yesmaximal, characteristic, complemented
9C2×#22576122C211yesmaximal, characteristic, complemented
10C2×(C22⋊D271)⋊C4C212yesmaximal, complemented
11C22×C4×Dic271C211yesmaximal, characteristic, complemented
12C2×#121×C271C211yesmaximal, characteristic, complemented
13C2×#16864653—216no—
14C2×#16864653C22116yescomplemented
15C22×Dic542C2212yes—
16C22×D1084C2211yescharacteristic
17C22×C22⋊D271C2212yes—
18C22×C22⋊D271C2212yes—
19C22×C22⋊D271C2212yes—
20C23×Dic271C2212yes—
21C23×Dic271C2211yescharacteristic
22C23×Dic271C2211yescharacteristic
23C22×C4×D271C2212yes—
24#22576159C2218yescomplemented
25#22576156C2218yescomplemented
26#22576146C22116yescomplemented
27#22576134C2218yescomplemented
28#22576132C22116yescomplemented
29D4×Dic271C2218yescomplemented
30#22576122C2218yescomplemented
31(C22⋊D271)⋊C4C22116yescomplemented
32C2×C4⋊Dic271C2211yescharacteristic
33C2×Dic271⋊C4C2212yes—
34C2×C22⋊Dic271C2212yes—
35C2×(C2×D271)⋊C4C2212yes—
36C2×(C2×D271)⋊C4C2212yes—
37C2×C4×Dic271C2211yescharacteristic
38C2×C4×Dic271C2211yescharacteristic
39C2×C4×Dic271C2211yescharacteristic
40C2×C4×Dic271C2211yescharacteristic
41C2×C4×Dic271C2218yescomplemented
42C22×D4×C271C2212yes—
43C22×D4×C271C2211yescharacteristic
44C23×C4×C271C2211yescharacteristic
45#121×C271C2218yescomplemented
46C2×C4⋊C4×C271C2211yescharacteristic
47C2×C22⋊C4×C271C2212yes—
48C23×D271C2312yes—
49#16864653—264no—
50C2×Dic542—28no—
51C2×Dic542C2318yes—
52C2×D1084—24no—
53C2×D1084C2314yes—
54C2×C22⋊D271—28no—
55C2×C22⋊D271—28no—
56C2×C22⋊D271—28no—
57C2×C22⋊D271C2318yes—
58C2×C22⋊D271C2318yes—
59C2×C22⋊D271C2318yes—
60C22×Dic271—28no—
61C22×Dic271—24no—
62C22×Dic271D418yescomplemented
63C22×Dic271C2314yes—
64C22×Dic271C2312yes—
65C22×Dic271C2318yes—
66C22×Dic271C2311yescharacteristic
67C22×Dic271C2311yescharacteristic
68C22×Dic271C2311yescharacteristic
69C22×Dic271C2314yes—
70C22×Dic271C2311yescharacteristic
71C2×C4×D271—28no—
72C2×C4×D271C2318yes—
73C4⋊Dic271C2314yes—
74Dic271⋊C4C2318yes—
75C22⋊Dic271C2318yes—
76(C2×D271)⋊C4C2318yes—
77(C2×D271)⋊C4C2318yes—
78C4×Dic271C2314yes—
79C4×Dic271C2314yes—
80C4×Dic271C2314yes—
81C4×Dic271C2314yes—
82C24×C271C2312yes—
83C24×C271C2311yescharacteristic
84C2×D4×C271—28no—
85C2×D4×C271—24no—
86C2×D4×C271C2318yes—
87C2×D4×C271C2314yes—
88C22×C4×C271—24no—
89C22×C4×C271C2314yes—
90C22×C4×C271C2312yes—
91C22×C4×C271C2311yescharacteristic
92C22×C4×C271C2311yescharacteristic
93C4⋊C4×C271C2314yes—
94C22⋊C4×C271C2318yes—
95C22×D271—24no—
96C22×D271—24no—
97C22×D271—24no—
98C22×D271C2414yes—
99Dic542—216no—
100D1084—28no—
101C22⋊D271—216no—
102C22⋊D271—216no—
103C22⋊D271—216no—
104C2×Dic271—24no—
105C2×Dic271—22no—
106C2×Dic271—216no—
107C2×Dic271—28no—
108C2×Dic271C2×D414yes—
109C2×Dic271C2×D414yes—
110C2×Dic271C2×D4116yescomplemented
111C2×Dic271#4114yescomplemented
112C2×Dic271C2412yes—
113C2×Dic271C2414yes—
114C2×Dic271C2412yes—
115C2×Dic271C2412yes—
116C2×Dic271C2412yes—
117C4×D271—216no—
118C23×C271—22no—
119C23×C271—22no—
120C23×C271—24no—
121C23×C271—24no—
122C23×C271—24no—
123C23×C271C2×D414yes—
124C23×C271C2414yes—
125C23×C271C2412yes—
126C23×C271C2411yescharacteristic
127D4×C271—216no—
128D4×C271—28no—
129C2×C4×C271—24no—
130C2×C4×C271—22no—
131C2×C4×C271—28no—
132C2×C4×C271#4114yescomplemented
133C2×C4×C271C2412yes—
134C2×C4×C271C2414yes—
135C2×C4×C271C2412yes—
136C22×C271—28no—
137C22×C271—22no—
138C22×C271—22no—
139C22×C271—24no—
140C22×C271—24no—
141C22×C271—24no—
142C22×C271—48no—
143C22×C271C22×D414yes—
144C22×C271C22×D412yes—
145C22×C271C2×#4112yes—
146C22×C271C2×#4112yes—
147C22×C271C2511yescharacteristic
148C2×D271—24no—
149C2×D271—24no—
150C2×D271—24no—
151C2×D271—48no—
152C4×C271—24no—
153C4×C271—22no—
154C4×C271C2×#4114yescomplemented
155Dic271—24no—
156Dic271—22no—
157Dic271C22×D414yes—
158Dic271C22×D414yes—
159Dic271C2×#4114yescomplemented
160C2×C271—24no—
161C2×C271—44no—
162C2×C271#53214yescomplemented
163C2×C271C23×D411yescharacteristic
164C2×C271C22×#4111yescharacteristic
165C2×C271C22×#4111yescharacteristic
166D271—44no—
167C271C2×#53211yescharacteristic, complemented, Sylow
168C2×#532—2711nomaximal, Sylow
169C22×#41—2712no—
170#532—27116no—
171C2×C4⋊Q8—2711no—
172C2×#127—2711no—
173C2×#124—2712no—
174C2×#121—2712no—
175C2×#121—2711no—
176C2×#121D27111yescharacteristic, complemented
177C2×C4×D4—2711no—
178C2×C4×D4—2711no—
179C2×C4×D4—2712no—
180C22×C42—2711no—
181C2×#41—27116no—
182C2×#41—54216no—
183C22×Q8—2712no—
184C22×D4—2712no—
185C22×D4—2712no—
186C22×D4—2712no—
187C22×D4—2711no—
188C22×D4C2×D27111yescharacteristic
189C22×D4C2×D27112yes—
190C23×C4—2711no—
191C23×C4—2712no—
192C23×C4—2711no—
193C23×C4—2712no—
194C23×C4C2×D27111yescharacteristic
195C4⋊Q8—2718no—
196#127—2718no—
197#124—27116no—
198#121—27116no—
199#121—2718no—
200#121C2×D27118yescomplemented
201C4×D4—2718no—
202C4×D4—2718no—
203C4×D4—27116no—
204C2×C4⋊C4—2712no—
205C2×C4⋊C4—2711no—
206C2×C4⋊C4C2×D27111yescharacteristic
207C2×C22⋊C4—2712no—
208C2×C22⋊C4—2712no—
209C2×C22⋊C4—2712no—
210C2×C22⋊C4C2×D27112yes—
211C2×C42—2711no—
212C2×C42—2711no—
213C2×C42—2711no—
214C2×C42—2711no—
215C2×C42—2718no—
216C24—2712no—
217C24C22×D27112yes—
218C24C22×D27111yescharacteristic
219#41—54264no—
220C2×Q8—2718no—
221C2×Q8—5428no—
222C2×D4—28no—
223C2×D4—24no—
224C2×D4—2718no—
225C2×D4—2718no—
226C2×D4—2718no—
227C2×D4—2714no—
228C2×D4—5428no—
229C2×D4—5428no—
230C2×D4—5428no—
231C2×D4—5424no—
232C2×D4C22×D27114yes—
233C2×D4C22×D27118yes—
234C22×C4—24no—
235C22×C4—2718no—
236C22×C4—2714no—
237C22×C4—2711no—
238C22×C4—2711no—
239C22×C4—2711no—
240C22×C4—2714no—
241C22×C4—2718no—
242C22×C4—2711no—
243C22×C4—2712no—
244C22×C4—2718no—
245C22×C4—5428no—
246C22×C4—5424no—
247C22×C4—5428no—
248C22×C4C22×D27114yes—
249C22×C4C22×D27111yescharacteristic
250C22×C4C22×D27112yes—
251C22×C4C22×D27111yescharacteristic
252C4⋊C4—2718no—
253C4⋊C4—2714no—
254C4⋊C4C22×D27114yes—
255C22⋊C4—2718no—
256C22⋊C4—2718no—
257C22⋊C4—2718no—
258C22⋊C4C22×D27118yes—
259C42—2714no—
260C42—2714no—
261C42—2714no—
262C42—2714no—
263C23—22no—
264C23—22no—
265C23—24no—
266C23—24no—
267C23—24no—
268C23—2714no—
269C23—5424no—
270C23—5424no—
271C23—5424no—
272C23D4×D27114yes—
273C23C23×D27114yes—
274C23C23×D27112yes—
275C23C23×D27111yescharacteristic
276Q8—54216no—
277D4—216no—
278D4—28no—
279D4—54216no—
280D4—54216no—
281D4—54216no—
282D4—5428no—
283C2×C4—24no—
284C2×C4—22no—
285C2×C4—28no—
286C2×C4—2714no—
287C2×C4—2714no—
288C2×C4—27116no—
289C2×C4—2714no—
290C2×C4—2712no—
291C2×C4—2712no—
292C2×C4—2712no—
293C2×C4—2712no—
294C2×C4—2714no—
295C2×C4—54216no—
296C2×C4—54216no—
297C2×C4—5428no—
298C2×C4—5424no—
299C2×C4—5422no—
300C2×C4#1686465314yescomplemented
301C2×C4C23×D27112yes—
302C2×C4C23×D27114yes—
303C2×C4C23×D27112yes—
304C22—22no—
305C22—22no—
306C22—28no—
307C22—24no—
308C22—24no—
309C22—24no—
310C22—48no—
311C22—5424no—
312C22—5424no—
313C22—5424no—
314C22—10848no—
315C22C2×D4×D27114yes—
316C22C2×D4×D27112yes—
317C22#41×D27112yes—
318C22C2×#1686465312yes—
319C22C24×D27111yescharacteristic
320C4—22no—
321C4—24no—
322C4—2714no—
323C4—2714no—
324C4—2714no—
325C4—5422no—
326C4—5424no—
327C4C2×#1686465314yescomplemented
328C2—24no—
329C2—44no—
330C2—10844no—
331C2#3177444214yesdirect product factor
332C2C22×D4×D27111yescharacteristic
333C2C2×#41×D27111yescharacteristic
334C2C22×#1686465311yescharacteristic
subgroupG/H
centerC23C23×D271
commutator, cosocleC22×C271C25
FrattiniC22C24×D271
FittingC2×#121×C271C2
socleC23×C271C24
hypercenterC2×#121D271
hypocenterC271C2×#532
LCSG ▷ C22×C271 ▷ C271
UCSC1 ◁ C23 ◁ C2×#121

Complements

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

NH ≅ G/Ntype
1. C22×#16864653C2semidirect
2. #31774442C2direct (N × H)
3. C2×#22576159C2semidirect
4. C2×#22576156C2semidirect
5. C2×#22576146C2semidirect
6. C2×#22576134C2semidirect
7. C2×#22576132C2semidirect
8. C2×D4×Dic271C2semidirect
9. C2×#22576122C2semidirect
10. C2×(C22⋊D271)⋊C4C2semidirect
11. C22×C4×Dic271C2semidirect
12. C2×#121×C271C2semidirect
14. C2×#16864653C22semidirect
24. #22576159C22semidirect
25. #22576156C22semidirect
26. #22576146C22semidirect
27. #22576134C22semidirect
28. #22576132C22semidirect
29. D4×Dic271C22semidirect
30. #22576122C22semidirect
31. (C22⋊D271)⋊C4C22semidirect
41. C2×C4×Dic271C22semidirect
45. #121×C271C22semidirect
62. C22×Dic271D4semidirect
110. C2×Dic271C2×D4semidirect
111. C2×Dic271#41semidirect
132. C2×C4×C271#41semidirect
154. C4×C271C2×#41semidirect
159. Dic271C2×#41semidirect
162. C2×C271#532semidirect
167. C271C2×#532semidirect
176. C2×#121D271semidirect
200. #121C2×D271semidirect
300. C2×C4#16864653semidirect
327. C4C2×#16864653semidirect
331. C2#31774442direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#168646532
#317744422
C2×#225761592
C2×#225761562
C2×#225761462
C2×#225761342
C2×#225761322
C2×D4×Dic2712
C2×#225761222
C2×(C22⋊D271)⋊C42
C22×C4×Dic2712
C2×#121×C2712
C2×#532271