Finite Group Databasebeta

← C2×#22553929 #30679335

Subgroups — C2×#22553929 #30679335

Order 16768.

1132 conjugacy classes of subgroups.

The subgroup lattice has 296 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#22553929C2116yesmaximal, direct product factor
2C2×#16862245C211yesmaximal, characteristic, complemented
3C2×#16862239C212yesmaximal, complemented
4C2×#16862233C211yesmaximal, characteristic, complemented
5C2×#16862233C212yesmaximal, complemented
6C2×#16862227C212yesmaximal, complemented
7C2×#16862225C211yesmaximal, characteristic, complemented
8C2×#16862223C212yesmaximal, complemented
9C2×#16862211C211yesmaximal, characteristic, complemented
10C2×D4×Dic131C211yesmaximal, characteristic, complemented
11C2×#16862205C211yesmaximal, characteristic, complemented
12C2×#121×C131C211yesmaximal, characteristic
13C22×Dic262C2211yescharacteristic
14C22×Dic262C2212yes—
15C23×Dic131C2212yes—
16#16862245C2218yescomplemented
17#16862239C22116yescomplemented
18#16862233C2218yescomplemented
19#16862233C22116yescomplemented
20#16862227C22116yescomplemented
21#16862225C2218yescomplemented
22#16862223C22116yescomplemented
23#16862211C2218yescomplemented
24D4×Dic131C2218yescomplemented
25#16862205C2218yescomplemented
26C2×C4⋊Dic131C2211yescharacteristic
27C2×C4⋊Dic131C2211yescharacteristic
28C2×C4⋊Dic131C2211yescharacteristic
29C2×Dic131⋊C4C2212yes—
30C2×Dic131⋊C4C2212yes—
31C2×Dic131⋊C4C2212yes—
32C2×C22⋊Dic131C2211yescharacteristic
33C2×C22⋊Dic131C2211yescharacteristic
34C2×C22⋊Dic131C2212yes—
35C2×C22⋊Dic131C2212yes—
36C2×C22⋊Dic131C2212yes—
37C2×C22⋊Dic131C2212yes—
38C2×C4×Dic131C2211yescharacteristic
39C2×C4×Dic131C2211yescharacteristic
40C2×C4×Dic131C2212yes—
41C22×D4×C131C2211yescharacteristic
42C22×D4×C131C2212yes—
43C23×C4×C131C2211yescharacteristic
44#121×C131C2218yes—
45C2×C4⋊C4×C131C2211yescharacteristic
46C2×C22⋊C4×C131C2212yes—
47C2×Dic262—24no—
48C2×Dic262—44no—
49C2×Dic262C2314yes—
50C2×Dic262C2318yes—
51C22×Dic131—44no—
52C22×Dic131C2311yescharacteristic
53C22×Dic131C2312yes—
54C22×Dic131C2311yescharacteristic
55C22×Dic131C2312yes—
56C22×Dic131C2311yescharacteristic
57C22×Dic131C2311yescharacteristic
58C22×Dic131C2318yes—
59C4⋊Dic131C2314yes—
60C4⋊Dic131C2314yes—
61C4⋊Dic131C2314yes—
62Dic131⋊C4C2318yes—
63Dic131⋊C4C2318yes—
64Dic131⋊C4C2318yes—
65C22⋊Dic131C2318yes—
66C22⋊Dic131C2318yes—
67C22⋊Dic131C2318yes—
68C22⋊Dic131C2314yes—
69C22⋊Dic131C2318yes—
70C22⋊Dic131C2314yes—
71C4×Dic131C2314yes—
72C4×Dic131C2318yes—
73C4×Dic131C2314yes—
74C24×C131C2312yes—
75C24×C131C2311yescharacteristic
76C2×D4×C131—24no—
77C2×D4×C131—44no—
78C2×D4×C131C2314yes—
79C2×D4×C131C2318yes—
80C22×C4×C131—24no—
81C22×C4×C131C2314yes—
82C22×C4×C131C2312yes—
83C22×C4×C131C2311yescharacteristic
84C22×C4×C131C2311yescharacteristic
85C4⋊C4×C131C2314yes—
86C22⋊C4×C131C2318yes—
87Dic262—28no—
88Dic262—48no—
89C2×Dic131—24no—
90C2×Dic131—22no—
91C2×Dic131—24no—
92C2×Dic131—22no—
93C2×Dic131—22no—
94C2×Dic131—22no—
95C2×Dic131—48no—
96C2×Dic131C2412yes—
97C2×Dic131C2412yes—
98C2×Dic131C2414yes—
99C2×Dic131C2412yes—
100C2×Dic131C2412yes—
101C2×Dic131C2414yes—
102C23×C131—22no—
103C23×C131—24no—
104C23×C131—22no—
105C23×C131—24no—
106C23×C131—24no—
107C23×C131—22no—
108C23×C131C2414yes—
109C23×C131C2412yes—
110C23×C131C2411yescharacteristic
111D4×C131—28no—
112D4×C131—48no—
113C2×C4×C131—22no—
114C2×C4×C131—24no—
115C2×C4×C131—28no—
116C2×C4×C131#4114yes—
117C2×C4×C131C2412yes—
118C2×C4×C131C2414yes—
119C2×C4×C131C2412yes—
120C22×C131—22no—
121C22×C131—24no—
122C22×C131—22no—
123C22×C131—24no—
124C22×C131—24no—
125C22×C131—22no—
126C22×C131—44no—
127C22×C131—48no—
128C22×C131C2×#4112yes—
129C22×C131H(5,𝔽2)12yes—
130C22×C1312−1+412yes—
131C22×C131C2511yescharacteristic
132C4×C131—22no—
133C4×C131—24no—
134C4×C131C2×#4114yes—
135Dic131—24no—
136Dic131—22no—
137Dic131—24no—
138Dic131—22no—
139Dic131—22no—
140Dic131—22no—
141C2×C131—42no—
142C2×C131—44no—
143C2×C131#54214yescomplemented
144C2×C131C22×#4111yescharacteristic
145C2×C131C2×H(5,𝔽2)11yescharacteristic
146C2×C131C2×2−1+411yescharacteristic
147C131C2×#54211yescharacteristic, complemented, Sylow
148C2×#542—1311nomaximal, Sylow
149#542—13116no—
150C2×C4⋊Q8—1311no—
151C2×#126—1312no—
152C2×#124—1311no—
153C2×#124—1312no—
154C2×#123—1312no—
155C2×C22⋊Q8—1311no—
156C2×C22⋊Q8—1312no—
157C2×#121D13111yescharacteristic
158C2×C4×Q8—1311no—
159C2×C4×D4—1311no—
160C2×#117—1311no—
161C22×Q8—1311no—
162C22×Q8—1312no—
163C22×D4C2×D13111yescharacteristic
164C22×D4C2×D13112yes—
165C23×C4—1312no—
166C23×C4C2×D13111yescharacteristic
167C4⋊Q8—1318no—
168#126—13116no—
169#124—1318no—
170#124—13116no—
171#123—13116no—
172C22⋊Q8—1318no—
173C22⋊Q8—13116no—
174#121C2×D13118yes—
175C4×Q8—1318no—
176C4×D4—1318no—
177#117—1318no—
178C2×C4⋊C4—1311no—
179C2×C4⋊C4—1311no—
180C2×C4⋊C4—1311no—
181C2×C4⋊C4—1312no—
182C2×C4⋊C4—1312no—
183C2×C4⋊C4—1312no—
184C2×C4⋊C4C2×D13111yescharacteristic
185C2×C22⋊C4—1311no—
186C2×C22⋊C4—1311no—
187C2×C22⋊C4—1312no—
188C2×C22⋊C4—1312no—
189C2×C22⋊C4—1312no—
190C2×C22⋊C4—1312no—
191C2×C22⋊C4C2×D13112yes—
192C2×C42—1311no—
193C2×C42—1311no—
194C2×C42—1312no—
195C24C22×D13111yescharacteristic
196C24C22×D13112yes—
197C2×Q8—2624no—
198C2×Q8—5244no—
199C2×Q8—1314no—
200C2×Q8—1318no—
201C2×D4—24no—
202C2×D4—44no—
203C2×D4C22×D13114yes—
204C2×D4C22×D13118yes—
205C22×C4—24no—
206C22×C4—5244no—
207C22×C4—1311no—
208C22×C4—1311no—
209C22×C4—1312no—
210C22×C4—1311no—
211C22×C4—1311no—
212C22×C4—1312no—
213C22×C4—1318no—
214C22×C4C22×D13114yes—
215C22×C4C22×D13112yes—
216C22×C4C22×D13111yescharacteristic
217C22×C4C22×D13111yescharacteristic
218C4⋊C4—1318no—
219C4⋊C4—1318no—
220C4⋊C4—1318no—
221C4⋊C4—1314no—
222C4⋊C4—1314no—
223C4⋊C4—1314no—
224C4⋊C4C22×D13114yes—
225C22⋊C4—1314no—
226C22⋊C4—1314no—
227C22⋊C4—1318no—
228C22⋊C4—1318no—
229C22⋊C4—1318no—
230C22⋊C4—1318no—
231C22⋊C4C22×D13118yes—
232C42—1314no—
233C42—1314no—
234C42—1318no—
235C23—22no—
236C23—24no—
237C23—24no—
238C23—22no—
239C23—22no—
240C23—24no—
241C23C23×D13112yes—
242C23C23×D13114yes—
243C23C23×D13111yescharacteristic
244Q8—2628no—
245Q8—5248no—
246D4—28no—
247D4—48no—
248C2×C4—22no—
249C2×C4—24no—
250C2×C4—28no—
251C2×C4—2624no—
252C2×C4—2622no—
253C2×C4—2624no—
254C2×C4—2622no—
255C2×C4—2622no—
256C2×C4—2622no—
257C2×C4—5248no—
258C2×C4—1312no—
259C2×C4—1312no—
260C2×C4—1314no—
261C2×C4—1312no—
262C2×C4—1312no—
263C2×C4—1314no—
264C2×C4#1452351214yes—
265C2×C4C23×D13114yes—
266C2×C4C23×D13112yes—
267C2×C4C23×D13112yes—
268C22—22no—
269C22—24no—
270C22—24no—
271C22—22no—
272C22—22no—
273C22—24no—
274C22—44no—
275C22—48no—
276C22C2×#1452351212yes—
277C22#1686229112yes—
278C22#1686229312yes—
279C22C24×D13111yescharacteristic
280C4—22no—
281C4—24no—
282C4—2624no—
283C4—2622no—
284C4—2624no—
285C4—2622no—
286C4—2622no—
287C4—2622no—
288C4C2×#1452351214yes—
289C2—42no—
290C2—44no—
291C2#2255392914yesdirect product factor
292C2C22×#1452351211yescharacteristic
293C2C2×#1686229111yescharacteristic
294C2C2×#1686229311yescharacteristic
subgroupG/H
centerC23C23×D131
commutator, cosocleC22×C131C25
FrattiniC22C24×D131
Fitting, prime radicalC2×#121×C131C2
socleC23×C131C24
hypercenterC2×#121D131
hypocenterC131C2×#542
LCSG ▷ C22×C131 ▷ C131
UCSC1 ◁ C23 ◁ C2×#121

Complements

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

NH ≅ G/Ntype
1. #22553929C2direct (N × H)
2. C2×#16862245C2semidirect
3. C2×#16862239C2semidirect
4. C2×#16862233C2semidirect
5. C2×#16862233C2semidirect
6. C2×#16862227C2semidirect
7. C2×#16862225C2semidirect
8. C2×#16862223C2semidirect
9. C2×#16862211C2semidirect
10. C2×D4×Dic131C2semidirect
11. C2×#16862205C2semidirect
16. #16862245C22semidirect
17. #16862239C22semidirect
18. #16862233C22semidirect
19. #16862233C22semidirect
20. #16862227C22semidirect
21. #16862225C22semidirect
22. #16862223C22semidirect
23. #16862211C22semidirect
24. D4×Dic131C22semidirect
25. #16862205C22semidirect
143. C2×C131#542semidirect
147. C131C2×#542semidirect
291. C2#22553929direct (N × H)

Maximal subgroups

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

subgroupindex
#225539292
C2×#168622452
C2×#168622392
C2×#168622332
C2×#168622272
C2×#168622252
C2×#168622232
C2×#168622112
C2×D4×Dic1312
C2×#168622052
C2×#121×C1312
C2×#542131