Finite Group Databasebeta

← C2×#31771314 #46824418

Subgroups — C2×#31771314 #46824418

Order 34432.

1200 conjugacy classes of subgroups.

The subgroup lattice has 284 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#31771314C2116yesmaximal, direct product factor
2C2×#22575452C211yesmaximal, characteristic, complemented
3C2×#22575445C211yesmaximal, characteristic, complemented
4C2×#22575444C211yesmaximal, characteristic, complemented
5C2×#22575432C212yesmaximal, complemented
6C2×#22575430C212yesmaximal, complemented
7C2×#22575430C212yesmaximal, complemented
8C2×C4×Dic538C211yesmaximal, characteristic, complemented
9C2×D4×Dic269C211yesmaximal, characteristic
10C2×D4×Dic269C211yesmaximal, characteristic
11C22×#16864381C212yesmaximal, complemented
12C2×C4×D4×C269C211yesmaximal, characteristic
13C22×Dic538C2211yescharacteristic
14C22×Dic538C2212yes—
15C23×Dic269C2212yes—
16C23×Dic269C2212yes—
17#22575452C2218yescomplemented
18#22575445C2218yescomplemented
19#22575444C2218yescomplemented
20#22575432C22116yescomplemented
21#22575430C22116yescomplemented
22#22575430C22116yescomplemented
23C4×Dic538C2218yescomplemented
24D4×Dic269C2218yes—
25D4×Dic269C2218yes—
26C2×C4⋊Dic269C2211yescharacteristic
27C2×C4⋊Dic269C2211yescharacteristic
28C2×C4⋊Dic269C2211yescharacteristic
29C2×C4⋊Dic269C2212yes—
30C2×#16864381C2212yes—
31C2×#16864381C2211yescharacteristic
32C2×#16864381C2212yes—
33C2×#16864381C2212yes—
34C2×#16864381C2211yescharacteristic
35C2×#16864381C2212yes—
36C2×#16864381C22116yescomplemented
37C2×C22⋊Dic269C2212yes—
38C2×C22⋊Dic269C2212yes—
39C2×C4×Dic269C2211yescharacteristic
40C2×C4×Dic269C2211yescharacteristic
41C22×D4×C269C2211yescharacteristic
42C23×C4×C269C2212yes—
43C4×D4×C269C2218yes—
44C2×C4⋊C4×C269C2211yescharacteristic
45C2×C22⋊C4×C269C2212yes—
46C2×C42×C269C2211yescharacteristic
47C2×Dic538—24no—
48C2×Dic538—44no—
49C2×Dic538C2314yes—
50C2×Dic538C2318yes—
51C22×Dic269—28no—
52C22×Dic269—44no—
53C22×Dic269C2311yescharacteristic
54C22×Dic269C2311yescharacteristic
55C22×Dic269C2311yescharacteristic
56C22×Dic269C2312yes—
57C22×Dic269C2312yes—
58C22×Dic269C2318yes—
59C22×Dic269C2318yes—
60C22×Dic269C2311yescharacteristic
61C4⋊Dic269C2314yes—
62C4⋊Dic269C2314yes—
63C4⋊Dic269C2314yes—
64C4⋊Dic269C2318yes—
65#16864381C2314yes—
66#16864381C2318yes—
67#16864381C2318yes—
68#16864381C2318yes—
69#16864381C2314yes—
70#16864381C2318yes—
71C22⋊Dic269C2318yes—
72C22⋊Dic269C2318yes—
73C4×Dic269C2314yes—
74C4×Dic269C2314yes—
75C24×C269C2312yes—
76C2×D4×C269Q818yescomplemented
77C2×D4×C269C2314yes—
78C22×C4×C269—44no—
79C22×C4×C269C2311yescharacteristic
80C22×C4×C269C2311yescharacteristic
81C22×C4×C269C2312yes—
82C22×C4×C269C2318yes—
83C22×C4×C269C2311yescharacteristic
84C4⋊C4×C269C2314yes—
85C22⋊C4×C269C2318yes—
86C42×C269C2314yes—
87Dic538—28no—
88Dic538—48no—
89C2×Dic269—24no—
90C2×Dic269—22no—
91C2×Dic269—22no—
92C2×Dic269—24no—
93C2×Dic269—22no—
94C2×Dic269—216no—
95C2×Dic269—48no—
96C2×Dic269#4114yes—
97C2×Dic269C2412yes—
98C2×Dic269C2412yes—
99C2×Dic269C2412yes—
100C2×Dic269C2414yes—
101C2×Dic269C2414yes—
102C2×Dic269C2412yes—
103C23×C269—24no—
104C23×C269—24no—
105C23×C269C2×Q818yes—
106C23×C269C2414yes—
107C23×C269C2411yescharacteristic
108D4×C269C2×Q8116yescomplemented
109C2×C4×C269—22no—
110C2×C4×C269—22no—
111C2×C4×C269—24no—
112C2×C4×C269—48no—
113C2×C4×C269C2×Q814yes—
114C2×C4×C269C2412yes—
115C2×C4×C269C2412yes—
116C2×C4×C269C2414yes—
117C2×C4×C269C2412yes—
118C22×C269—216no—
119C22×C269—24no—
120C22×C269—24no—
121C22×C269C22×Q818yes—
122C22×C269C22×Q812yes—
123C22×C269C2×#4112yes—
124C22×C269H(5,𝔽2)12yes—
125C22×C269C2511yescharacteristic
126C4×C269—22no—
127C4×C269—22no—
128C4×C269—24no—
129C4×C269C22×Q814yes—
130Dic269—24no—
131Dic269—22no—
132Dic269—22no—
133Dic269—24no—
134Dic269—22no—
135Dic269C2×#4114yes—
136C2×C269—28no—
137C2×C269#55414yescomplemented
138C2×C269C23×Q811yescharacteristic
139C2×C269C22×#4111yescharacteristic
140C2×C269C2×H(5,𝔽2)11yescharacteristic
141C269C2×#55411yescharacteristic, complemented, Sylow
142C2×#554—2691nomaximal, Sylow
143#554—26916no—
144C2×C4⋊Q8—2691no—
145C2×#125—2691no—
146C2×#125—2691no—
147C2×C22⋊Q8—2692no—
148C2×C22⋊Q8—2692no—
149C2×C22⋊Q8—2692no—
150C2×C4×Q8—2691no—
151C2×C4×D4—2691no—
152C2×C4×D4—2691no—
153C2×C4×D4D26911yescharacteristic
154C22×C4⋊C4—2692no—
155C22×Q8—2691no—
156C22×Q8—2692no—
157C22×D4C2×D26911yescharacteristic
158C23×C4—2692no—
159C23×C4—2692no—
160C23×C4C2×D26912yes—
161C4⋊Q8—2698no—
162#125—2698no—
163#125—2698no—
164C22⋊Q8—26916no—
165C22⋊Q8—26916no—
166C22⋊Q8—26916no—
167C4×Q8—2698no—
168C4×D4—2698no—
169C4×D4—2698no—
170C4×D4C2×D26918yes—
171C2×C4⋊C4—2691no—
172C2×C4⋊C4—2692no—
173C2×C4⋊C4—2692no—
174C2×C4⋊C4—2692no—
175C2×C4⋊C4—26916no—
176C2×C4⋊C4—2691no—
177C2×C4⋊C4—2691no—
178C2×C4⋊C4—2691no—
179C2×C4⋊C4—2691no—
180C2×C4⋊C4—2692no—
181C2×C4⋊C4—2692no—
182C2×C4⋊C4C2×D26911yescharacteristic
183C2×C22⋊C4—2692no—
184C2×C22⋊C4—2692no—
185C2×C22⋊C4C2×D26912yes—
186C2×C42—2691no—
187C2×C42—2691no—
188C2×C42C2×D26911yescharacteristic
189C24C22×D26912yes—
190C2×Q8—2694no—
191C2×Q8—2698no—
192C2×Q8—5384no—
193C2×Q8—10764no—
194C2×D4Dic53818yescomplemented
195C2×D4C22×D26914yes—
196C22×C4—44no—
197C22×C4—2691no—
198C22×C4—2698no—
199C22×C4—2691no—
200C22×C4—2691no—
201C22×C4—2691no—
202C22×C4—2692no—
203C22×C4—2692no—
204C22×C4—2698no—
205C22×C4—5388no—
206C22×C4—10764no—
207C22×C4C22×D26911yescharacteristic
208C22×C4C22×D26911yescharacteristic
209C22×C4C22×D26912yes—
210C22×C4C22×D26918yes—
211C22×C4C22×D26911yescharacteristic
212C4⋊C4—2694no—
213C4⋊C4—2698no—
214C4⋊C4—2698no—
215C4⋊C4—2698no—
216C4⋊C4—2694no—
217C4⋊C4—2694no—
218C4⋊C4—2694no—
219C4⋊C4—2694no—
220C4⋊C4—2698no—
221C4⋊C4—2698no—
222C4⋊C4C22×D26914yes—
223C22⋊C4—2698no—
224C22⋊C4—2698no—
225C22⋊C4C22×D26918yes—
226C42—2694no—
227C42—2694no—
228C42C22×D26914yes—
229C23—24no—
230C23—24no—
231C23C2×Dic53818yes—
232C23C23×D26914yes—
233C23C23×D26911yescharacteristic
234Q8—5388no—
235Q8—10768no—
236D4C2×Dic538116yescomplemented
237C2×C4—22no—
238C2×C4—22no—
239C2×C4—24no—
240C2×C4—48no—
241C2×C4—2694no—
242C2×C4—2692no—
243C2×C4—2692no—
244C2×C4—2692no—
245C2×C4—2692no—
246C2×C4—2694no—
247C2×C4—2694no—
248C2×C4—53816no—
249C2×C4—5384no—
250C2×C4—5382no—
251C2×C4—5382no—
252C2×C4—5384no—
253C2×C4—5382no—
254C2×C4—10768no—
255C2×C4C2×Dic53814yes—
256C2×C4C23×D26912yes—
257C2×C4C23×D26912yes—
258C2×C4C23×D26914yes—
259C2×C4C23×D26912yes—
260C22—24no—
261C22—24no—
262C22—216no—
263C22C22×Dic53818yes—
264C22C22×Dic53812yes—
265C22#41×D26912yes—
266C22#2257549812yes—
267C22C24×D26911yescharacteristic
268C4—22no—
269C4—22no—
270C4—24no—
271C4—2694no—
272C4—5384no—
273C4—5382no—
274C4—5382no—
275C4—5384no—
276C4—5382no—
277C4C22×Dic53814yes—
278C2—28no—
279C2#3177131414yesdirect product factor
280C2C23×Dic53811yescharacteristic
281C2C2×#41×D26911yescharacteristic
282C2C2×#2257549811yescharacteristic
subgroupG/H
centerC23C23×D269
commutator, cosocleC22×C269C25
FrattiniC22C24×D269
FittingC2×C4×D4×C269C2
socleC23×C269C24
prime radicalC22×D4×C269C22
hypercenterC2×C4×D4D269
hypocenterC269C2×#554
LCSG ▷ C22×C269 ▷ C269
UCSC1 ◁ C23 ◁ C2×C4×D4

Complements

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

NH ≅ G/Ntype
1. #31771314C2direct (N × H)
2. C2×#22575452C2semidirect
3. C2×#22575445C2semidirect
4. C2×#22575444C2semidirect
5. C2×#22575432C2semidirect
6. C2×#22575430C2semidirect
7. C2×#22575430C2semidirect
8. C2×C4×Dic538C2semidirect
11. C22×#16864381C2semidirect
17. #22575452C22semidirect
18. #22575445C22semidirect
19. #22575444C22semidirect
20. #22575432C22semidirect
21. #22575430C22semidirect
22. #22575430C22semidirect
23. C4×Dic538C22semidirect
36. C2×#16864381C22semidirect
76. C2×D4×C269Q8semidirect
108. D4×C269C2×Q8semidirect
137. C2×C269#554semidirect
141. C269C2×#554semidirect
194. C2×D4Dic538semidirect
236. D4C2×Dic538semidirect
279. C2#31771314direct (N × H)

Maximal subgroups

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

subgroupindex
#317713142
C2×#225754522
C2×#225754452
C2×#225754442
C2×#225754322
C2×#225754302
C2×C4×Dic5382
C2×D4×Dic2692
C22×#168643812
C2×C4×D4×C2692
C2×#554269