Finite Group Databasebeta

← C2×#20268442 #27208601

Subgroups — C2×#20268442 #27208601

Order 13184.

1632 conjugacy classes of subgroups.

The subgroup lattice has 328 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#13110105C212yesmaximal, complemented
2#20268442C2116yesmaximal, direct product factor
3C2×#15693020C211yesmaximal, characteristic, complemented
4C2×#15693006C212yesmaximal, complemented
5C2×#15693004C212yesmaximal, complemented
6C2×#15692999C212yesmaximal, complemented
7C2×#15692996C211yesmaximal, characteristic, complemented
8C2×#15692995C211yesmaximal, characteristic, complemented
9C2×#15692983C211yesmaximal, characteristic, complemented
10C2×C4×C22⋊D103C211yesmaximal, characteristic, complemented
11C2×C4⋊C4×D103C211yesmaximal, characteristic, complemented
12C22×C4⋊C4×C103C211yesmaximal, characteristic, complemented
13C2×#13110105—216no—
14C2×#13110105C22116yescomplemented
15C22×Dic206C2212yes—
16C22×D412C2212yes—
17C22×D412C2211yescharacteristic
18C22×C22⋊D103C2212yes—
19C22×C22⋊D103C2211yescharacteristic
20C22×C4×D103C2212yes—
21C22×C4×D103C2212yes—
22C22×C4×D103C2211yescharacteristic
23#15693020C2218yescomplemented
24#15693006C22116yescomplemented
25#15693004C22116yescomplemented
26#15692999C22116yescomplemented
27#15692996C2218yescomplemented
28#15692995C2218yescomplemented
29#15692983C2218yescomplemented
30C4×C22⋊D103C2218yescomplemented
31C2×C4⋊Dic103C2211yescharacteristic
32C2×Dic103⋊C4C2211yescharacteristic
33C2×Dic103⋊C4C2212yes—
34C2×Dic103⋊C4C2212yes—
35C4⋊C4×D103C2218yescomplemented
36C2×C22⋊Dic103C2211yescharacteristic
37C2×(C2×D103)⋊C4C2212yes—
38C2×(C2×D103)⋊C4C2212yes—
39C2×(C2×D103)⋊C4C2212yes—
40C2×(C2×D103)⋊C4C2211yescharacteristic
41C2×C4×Dic103C2211yescharacteristic
42C23×C4×C103C2212yes—
43C23×C4×C103C2211yescharacteristic
44C2×C4⋊C4×C103C2212yes—
45C2×C4⋊C4×C103C2211yescharacteristic
46C2×C4⋊C4×C103C2211yescharacteristic
47C2×C4⋊C4×C103C2218yescomplemented
48C23×D103C2312yes—
49C23×D103C2311yescharacteristic
50#13110105—264no—
51C2×Dic206—28no—
52C2×Dic206C2318yes—
53C2×D412—28no—
54C2×D412—24no—
55C2×D412C2318yes—
56C2×D412C2314yes—
57C2×C22⋊D103—28no—
58C2×C22⋊D103D418yescomplemented
59C2×C22⋊D103C2318yes—
60C2×C22⋊D103C2314yes—
61C22×Dic103C2312yes—
62C22×Dic103C2311yescharacteristic
63C22×Dic103C2311yescharacteristic
64C22×Dic103C2311yescharacteristic
65C2×C4×D103—28no—
66C2×C4×D103—24no—
67C2×C4×D103—28no—
68C2×C4×D103C2318yes—
69C2×C4×D103C2318yes—
70C2×C4×D103C2314yes—
71C4⋊Dic103C2314yes—
72Dic103⋊C4C2318yes—
73Dic103⋊C4C2314yes—
74Dic103⋊C4C2318yes—
75C22⋊Dic103C2314yes—
76(C2×D103)⋊C4C2314yes—
77(C2×D103)⋊C4C2318yes—
78(C2×D103)⋊C4C2318yes—
79(C2×D103)⋊C4C2318yes—
80C4×Dic103C2314yes—
81C24×C103C2311yescharacteristic
82C22×C4×C103—28no—
83C22×C4×C103—24no—
84C22×C4×C103C2312yes—
85C22×C4×C103C2318yes—
86C22×C4×C103C2311yescharacteristic
87C22×C4×C103C2312yes—
88C22×C4×C103C2314yes—
89C22×C4×C103C2311yescharacteristic
90C4⋊C4×C103C2314yes—
91C4⋊C4×C103C2314yes—
92C4⋊C4×C103C2318yes—
93C23×C103—22no—
94C23×C103—22no—
95C23×C103C2×D414yes—
96C23×C103C2412yes—
97C23×C103C2411yescharacteristic
98C22×D103—22no—
99C22×D103—22no—
100C22×D103—24no—
101C22×D103—24no—
102C22×D103—24no—
103C22×D103C2×D414yes—
104C22×D103C2414yes—
105C22×D103C2412yes—
106C2×C4×C103—24no—
107C2×C4×C103—24no—
108C2×C4×C103—216no—
109C2×C4×C103—22no—
110C2×C4×C103—28no—
111C2×C4×C103#4114yescomplemented
112C2×C4×C103C2412yes—
113C2×C4×C103C2414yes—
114C2×C4×C103C2414yes—
115C2×C4×C103C2412yes—
116C22⋊D103—216no—
117C22⋊D103C2×D4116yescomplemented
118C2×Dic103—24no—
119C2×Dic103—22no—
120C2×Dic103—22no—
121C2×Dic103C2×D414yes—
122C2×Dic103C2412yes—
123C2×Dic103C2412yes—
124C2×Dic103C2414yes—
125C2×Dic103C2412yes—
126D412—216no—
127D412—28no—
128C4×D103—216no—
129C4×D103—28no—
130C4×D103—216no—
131Dic206—216no—
132C22×C103—28no—
133C22×C103—22no—
134C22×C103—22no—
135C22×C103C22×D414yes—
136C22×C103C22×D412yes—
137C22×C103C2×#4112yes—
138C22×C1032−1+412yes—
139C22×C103C2511yescharacteristic
140C2×D103—28no—
141C2×D103—22no—
142C2×D103—22no—
143C2×D103—24no—
144C2×D103—24no—
145C2×D103—24no—
146C2×D103—48no—
147C2×D103C22×D414yes—
148C4×C103—24no—
149C4×C103—24no—
150C4×C103—22no—
151C4×C103C2×#4114yescomplemented
152Dic103—24no—
153Dic103—22no—
154Dic103—22no—
155Dic103C22×D414yes—
156C2×C103—24no—
157C2×C103#54714yescomplemented
158C2×C103C23×D411yescharacteristic
159C2×C103C22×#4111yescharacteristic
160C2×C103C2×2−1+411yescharacteristic
161D103—24no—
162D103—44no—
163C2×#547—1031nomaximal, Sylow
164C103C2×#54711yescharacteristic, complemented, Sylow
165C22×#41—1032no—
166#547—10316no—
167C2×C4⋊Q8—1031no—
168C2×#123—1032no—
169C2×#123—1032no—
170C2×C22⋊Q8—1032no—
171C2×#121—1031no—
172C2×#121—1031no—
173C2×C4×D4—1031no—
174C2×C4×D4—1031no—
175C22×C4⋊C4—1031no—
176C22×C4⋊C4D10311yescharacteristic, complemented
177C2×#41—10316no—
178C2×#41—20616no—
179C22×Q8—1032no—
180C22×D4—1031no—
181C22×D4—1032no—
182C22×D4—1031no—
183C22×D4—1032no—
184C23×C4—1031no—
185C23×C4—1032no—
186C23×C4—1032no—
187C23×C4C2×D10311yescharacteristic
188C23×C4C2×D10312yes—
189C4⋊Q8—1038no—
190#123—10316no—
191#123—10316no—
192C22⋊Q8—10316no—
193#121—1038no—
194#121—1038no—
195C4×D4—1038no—
196C4×D4—1038no—
197C2×C4⋊C4—1031no—
198C2×C4⋊C4—1032no—
199C2×C4⋊C4—1031no—
200C2×C4⋊C4—1032no—
201C2×C4⋊C4—1038no—
202C2×C4⋊C4C2×D10311yescharacteristic
203C2×C4⋊C4C2×D10311yescharacteristic
204C2×C4⋊C4C2×D10312yes—
205C2×C4⋊C4C2×D10318yescomplemented
206C2×C22⋊C4—1031no—
207C2×C22⋊C4—1031no—
208C2×C22⋊C4—1032no—
209C2×C22⋊C4—1032no—
210C2×C22⋊C4—1032no—
211C2×C42—1031no—
212C24—1031no—
213C24—1032no—
214C24C22×D10311yescharacteristic
215#41—20664no—
216C2×Q8—1038no—
217C2×Q8—2068no—
218C2×D4—1038no—
219C2×D4—1034no—
220C2×D4—1038no—
221C2×D4—1034no—
222C2×D4—1038no—
223C2×D4—2068no—
224C2×D4—2068no—
225C2×D4—2064no—
226C22×C4—28no—
227C22×C4—24no—
228C22×C4—1031no—
229C22×C4—1031no—
230C22×C4—1031no—
231C22×C4—1032no—
232C22×C4—1034no—
233C22×C4—1038no—
234C22×C4—1038no—
235C22×C4—2068no—
236C22×C4—2068no—
237C22×C4—2064no—
238C22×C4C22×D10314yes—
239C22×C4C22×D10318yes—
240C22×C4C22×D10311yescharacteristic
241C22×C4C22×D10312yes—
242C22×C4C22×D10312yes—
243C22×C4C22×D10311yescharacteristic
244C4⋊C4—1038no—
245C4⋊C4—1034no—
246C4⋊C4—1038no—
247C4⋊C4—1034no—
248C4⋊C4C22×D10314yes—
249C4⋊C4C22×D10314yes—
250C4⋊C4C22×D10318yes—
251C22⋊C4—1034no—
252C22⋊C4—1034no—
253C22⋊C4—1038no—
254C22⋊C4—1038no—
255C22⋊C4—1038no—
256C42—1034no—
257C23—22no—
258C23—22no—
259C23—1034no—
260C23—1032no—
261C23—1034no—
262C23—2064no—
263C23—2064no—
264C23—2064no—
265C23—2062no—
266C23—2062no—
267C23D4×D10314yes—
268C23C23×D10312yes—
269C23C23×D10311yescharacteristic
270Q8—20616no—
271D4—10316no—
272D4—20616no—
273D4—20616no—
274D4—2068no—
275C2×C4—24no—
276C2×C4—24no—
277C2×C4—216no—
278C2×C4—22no—
279C2×C4—28no—
280C2×C4—1034no—
281C2×C4—1032no—
282C2×C4—1032no—
283C2×C4—1032no—
284C2×C4—1034no—
285C2×C4—20616no—
286C2×C4—20616no—
287C2×C4—2064no—
288C2×C4—2062no—
289C2×C4—2062no—
290C2×C4—2068no—
291C2×C4#1311010514yescomplemented
292C2×C4C23×D10312yes—
293C2×C4C23×D10314yes—
294C2×C4C23×D10314yes—
295C2×C4C23×D10312yes—
296C22—22no—
297C22—22no—
298C22—28no—
299C22—1034no—
300C22—4128no—
301C22—2064no—
302C22—2064no—
303C22—2064no—
304C22—2062no—
305C22—2062no—
306C22—2068no—
307C22C2×D4×D10314yes—
308C22C2×D4×D10312yes—
309C22C2×#1311010512yes—
310C22#1569306912yes—
311C22C24×D10311yescharacteristic
312C4—24no—
313C4—24no—
314C4—22no—
315C4—1034no—
316C4—2064no—
317C4—2062no—
318C4—2062no—
319C4C2×#1311010514yescomplemented
320C2—24no—
321C2—4124no—
322C2—2064no—
323C2#2026844214yesdirect product factor
324C2C22×D4×D10311yescharacteristic
325C2C22×#1311010511yescharacteristic
326C2C2×#1569306911yescharacteristic
subgroupG/H
centerC23C23×D103
commutator, cosocleC22×C103C25
FrattiniC22C24×D103
FittingC22×C4⋊C4×C103C2
socleC23×C103C24
hypercenterC22×C4⋊C4D103
hypocenterC103C2×#547
LCSG ▷ C22×C103 ▷ C103
UCSC1 ◁ C23 ◁ C22×C4⋊C4

Complements

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

NH ≅ G/Ntype
1. C22×#13110105C2semidirect
2. #20268442C2direct (N × H)
3. C2×#15693020C2semidirect
4. C2×#15693006C2semidirect
5. C2×#15693004C2semidirect
6. C2×#15692999C2semidirect
7. C2×#15692996C2semidirect
8. C2×#15692995C2semidirect
9. C2×#15692983C2semidirect
10. C2×C4×C22⋊D103C2semidirect
11. C2×C4⋊C4×D103C2semidirect
12. C22×C4⋊C4×C103C2semidirect
14. C2×#13110105C22semidirect
23. #15693020C22semidirect
24. #15693006C22semidirect
25. #15693004C22semidirect
26. #15692999C22semidirect
27. #15692996C22semidirect
28. #15692995C22semidirect
29. #15692983C22semidirect
30. C4×C22⋊D103C22semidirect
35. C4⋊C4×D103C22semidirect
47. C2×C4⋊C4×C103C22semidirect
58. C2×C22⋊D103D4semidirect
111. C2×C4×C103#41semidirect
117. C22⋊D103C2×D4semidirect
151. C4×C103C2×#41semidirect
157. C2×C103#547semidirect
164. C103C2×#547semidirect
176. C22×C4⋊C4D103semidirect
205. C2×C4⋊C4C2×D103semidirect
291. C2×C4#13110105semidirect
319. C4C2×#13110105semidirect
323. C2#20268442direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#131101052
#202684422
C2×#156930202
C2×#156930062
C2×#156930042
C2×#156929992
C2×#156929962
C2×#156929952
C2×#156929832
C2×C4×C22⋊D1032
C2×C4⋊C4×D1032
C22×C4⋊C4×C1032
C2×#547103