Finite Group Databasebeta

← C2×#20295560 #28376298

Subgroups — C2×#20295560 #28376298

Order 13952.

1232 conjugacy classes of subgroups.

The subgroup lattice has 300 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#20295560C2116yesmaximal, direct product factor
2C2×#16812693C212yesmaximal, complemented
3C2×#16812691C211yesmaximal, characteristic, complemented
4C2×#16812687C211yesmaximal, characteristic, complemented
5C2×#16812682C212yesmaximal, complemented
6C2×#16812678C211yesmaximal, characteristic, complemented
7C2×#16812673C211yesmaximal, characteristic
8C2×C4×Dic218C211yesmaximal, characteristic, complemented
9C2×C4×D436C211yesmaximal, characteristic, complemented
10C2×C4×C22⋊D109C212yesmaximal, complemented
11C2×#16812656C212yesmaximal, complemented
12C22×C42×C109C211yesmaximal, characteristic, complemented
13C22×Dic218C2211yescharacteristic
14C22×D436C2211yescharacteristic
15C22×C22⋊D109C2212yes—
16C22×C4×D109C2212yes—
17#16812693C22116yescomplemented
18#16812691C2218yescomplemented
19#16812687C2218yescomplemented
20#16812682C22116yescomplemented
21#16812678C2218yescomplemented
22#16812673C2218yes—
23C4×Dic218C2218yescomplemented
24C4×D436C2218yescomplemented
25C4×C22⋊D109C22116yescomplemented
26#16812656C22116yescomplemented
27C2×C4⋊Dic109C2211yescharacteristic
28C2×C4⋊Dic109C2211yescharacteristic
29C2×#13182008C2212yes—
30C2×#13182008C2212yes—
31C2×#13182008C2212yes—
32C2×#13182008C2212yes—
33C2×C22⋊Dic109C2212yes—
34C2×#13182006C2212yes—
35C2×#13182006C2212yes—
36C2×#13182006C2212yes—
37C2×#13182006C2212yes—
38C2×C4×Dic109C2212yes—
39C23×C4×C109C2211yescharacteristic
40C23×C4×C109C2211yescharacteristic
41C23×C4×C109C2211yescharacteristic
42C2×C42×C109C2211yescharacteristic
43C2×C42×C109C2211yescharacteristic
44C2×C42×C109C2211yescharacteristic
45C2×C42×C109C2211yescharacteristic
46C2×C42×C109C2218yescomplemented
47C23×D109C2312yes—
48C2×Dic218—24no—
49C2×Dic218C2314yes—
50C2×D436—24no—
51C2×D436C2314yes—
52C2×C22⋊D109—28no—
53C2×C22⋊D109C2318yes—
54C22×Dic109C2312yes—
55C22×Dic109C2312yes—
56C22×Dic109C2312yes—
57C2×C4×D109—28no—
58C2×C4×D109C2318yes—
59C4⋊Dic109C2314yes—
60C4⋊Dic109C2314yes—
61#13182008C2318yes—
62#13182008C2318yes—
63#13182008C2318yes—
64#13182008C2318yes—
65C22⋊Dic109C2318yes—
66#13182006C2318yes—
67#13182006C2318yes—
68#13182006C2318yes—
69#13182006C2318yes—
70C4×Dic109C2318yes—
71C24×C109C2311yescharacteristic
72C22×C4×C109—24no—
73C22×C4×C109—24no—
74C22×C4×C109—24no—
75C22×C4×C109C2311yescharacteristic
76C22×C4×C109C2311yescharacteristic
77C22×C4×C109C2311yescharacteristic
78C22×C4×C109C2311yescharacteristic
79C22×C4×C109C2314yes—
80C22×C4×C109C2314yes—
81C22×C4×C109C2314yes—
82C22×C4×C109C2311yescharacteristic
83C22×C4×C109C2311yescharacteristic
84C42×C109C2314yes—
85C42×C109C2314yes—
86C42×C109C2314yes—
87C42×C109C2314yes—
88C23×C109—22no—
89C23×C109—22no—
90C23×C109#4114yes—
91C23×C109C2412yes—
92C23×C109C2411yescharacteristic
93C22×D109—24no—
94C22×D109—24no—
95C22×D109—24no—
96C22×D109C2414yes—
97C2×C4×C109—28no—
98C2×C4×C109—22no—
99C2×C4×C109—22no—
100C2×C4×C109—22no—
101C2×C4×C109—22no—
102C2×C4×C109—28no—
103C2×C4×C109—28no—
104C2×C4×C109#4114yes—
105C2×C4×C109#4114yes—
106C2×C4×C109C2412yes—
107C2×C4×C109C2412yes—
108C2×C4×C109C2412yes—
109C2×C4×C109C2412yes—
110C2×C4×C109C2412yes—
111C2×C4×C109C2412yes—
112C22⋊D109—216no—
113C2×Dic109—24no—
114C2×Dic109—24no—
115C2×Dic109—24no—
116C2×Dic109C2414yes—
117C2×Dic109C2414yes—
118C2×Dic109C2414yes—
119D436—28no—
120C4×D109—216no—
121Dic218—28no—
122C22×C109—28no—
123C22×C109—22no—
124C22×C109—22no—
125C22×C109C2×#4114yes—
126C22×C109C2×#4112yes—
127C22×C109C2×#4112yes—
128C22×C109C2×#4112yes—
129C22×C109C2511yescharacteristic
130C2×D109—24no—
131C2×D109—24no—
132C2×D109—24no—
133C2×D109—48no—
134C4×C109—22no—
135C4×C109—22no—
136C4×C109—22no—
137C4×C109—22no—
138C4×C109C2×#4114yes—
139C4×C109C2×#4114yes—
140Dic109—24no—
141Dic109—24no—
142Dic109—24no—
143C2×C109—24no—
144C2×C109#52914yescomplemented
145C2×C109C22×#4111yescharacteristic
146C2×C109C22×#4111yescharacteristic
147C2×C109C22×#4111yescharacteristic
148D109—44no—
149C2×#529—1091nomaximal, Sylow
150C109C2×#52911yescharacteristic, complemented, Sylow
151#529—10916no—
152C2×#126—1092no—
153C2×#125—1091no—
154C2×#124—1091no—
155C2×#123—1092no—
156C2×C22⋊Q8—1091no—
157C2×#121—1091no—
158C2×C4×Q8—1091no—
159C2×C4×D4—1092no—
160C2×C4×D4—1091no—
161C2×#117—1092no—
162C22×C42D10911yescharacteristic, complemented
163C22×Q8—1091no—
164C22×D4—1092no—
165C22×D4—1091no—
166C23×C4—1092no—
167C23×C4C2×D10911yescharacteristic
168C23×C4C2×D10911yescharacteristic
169C23×C4C2×D10911yescharacteristic
170#126—10916no—
171#125—1098no—
172#124—1098no—
173#123—10916no—
174C22⋊Q8—1098no—
175#121—1098no—
176C4×Q8—1098no—
177C4×D4—10916no—
178C4×D4—1098no—
179#117—10916no—
180C2×C4⋊C4—1092no—
181C2×C4⋊C4—1092no—
182C2×C4⋊C4—1091no—
183C2×C4⋊C4—1092no—
184C2×C4⋊C4—1091no—
185C2×C4⋊C4—1092no—
186C2×C22⋊C4—1092no—
187C2×C22⋊C4—1092no—
188C2×C22⋊C4—1092no—
189C2×C22⋊C4—1092no—
190C2×C22⋊C4—1092no—
191C2×C42—1092no—
192C2×C42C2×D10911yescharacteristic
193C2×C42C2×D10911yescharacteristic
194C2×C42C2×D10911yescharacteristic
195C2×C42C2×D10911yescharacteristic
196C2×C42C2×D10918yescomplemented
197C24—1092no—
198C24C22×D10911yescharacteristic
199C2×Q8—1094no—
200C2×Q8—2184no—
201C2×D4—1098no—
202C2×D4—1094no—
203C2×D4—2188no—
204C2×D4—2184no—
205C22×C4—24no—
206C22×C4—24no—
207C22×C4—24no—
208C22×C4—1092no—
209C22×C4—1092no—
210C22×C4—1092no—
211C22×C4—1098no—
212C22×C4—2188no—
213C22×C4C22×D10911yescharacteristic
214C22×C4C22×D10911yescharacteristic
215C22×C4C22×D10911yescharacteristic
216C22×C4C22×D10911yescharacteristic
217C22×C4C22×D10914yes—
218C22×C4C22×D10914yes—
219C22×C4C22×D10914yes—
220C22×C4C22×D10911yescharacteristic
221C22×C4C22×D10911yescharacteristic
222C4⋊C4—1098no—
223C4⋊C4—1098no—
224C4⋊C4—1098no—
225C4⋊C4—1098no—
226C4⋊C4—1094no—
227C4⋊C4—1094no—
228C22⋊C4—1098no—
229C22⋊C4—1098no—
230C22⋊C4—1098no—
231C22⋊C4—1098no—
232C22⋊C4—1098no—
233C42—1098no—
234C42C22×D10914yes—
235C42C22×D10914yes—
236C42C22×D10914yes—
237C42C22×D10914yes—
238C23—22no—
239C23—22no—
240C23—1094no—
241C23—2184no—
242C23—2184no—
243C23—2184no—
244C23#1318202914yes—
245C23C23×D10912yes—
246C23C23×D10911yescharacteristic
247Q8—2188no—
248D4—21816no—
249D4—2188no—
250C2×C4—28no—
251C2×C4—22no—
252C2×C4—22no—
253C2×C4—22no—
254C2×C4—22no—
255C2×C4—28no—
256C2×C4—28no—
257C2×C4—1094no—
258C2×C4—1094no—
259C2×C4—1094no—
260C2×C4—2184no—
261C2×C4—2184no—
262C2×C4—2184no—
263C2×C4—21816no—
264C2×C4#1318202914yes—
265C2×C4#1318202914yes—
266C2×C4C23×D10912yes—
267C2×C4C23×D10912yes—
268C2×C4C23×D10912yes—
269C2×C4C23×D10912yes—
270C2×C4C23×D10912yes—
271C2×C4C23×D10912yes—
272C22—28no—
273C22—22no—
274C22—22no—
275C22—4368no—
276C22—2184no—
277C22—2184no—
278C22—2184no—
279C22C2×#1318202914yes—
280C22C2×#1318202912yes—
281C22C2×#1318202912yes—
282C22C2×#1318202912yes—
283C22C24×D10911yescharacteristic
284C4—22no—
285C4—22no—
286C4—22no—
287C4—22no—
288C4—2184no—
289C4—2184no—
290C4—2184no—
291C4C2×#1318202914yes—
292C4C2×#1318202914yes—
293C2—24no—
294C2—4364no—
295C2#2029556014yesdirect product factor
296C2C22×#1318202911yescharacteristic
297C2C22×#1318202911yescharacteristic
298C2C22×#1318202911yescharacteristic
subgroupG/H
centerC22×C4C22×D109
commutator, cosocleC22×C109C25
FrattiniC22C24×D109
FittingC22×C42×C109C2
socleC23×C109C24
prime radicalC2×#16812673C2
hypercenterC22×C42D109
hypocenterC109C2×#529
LCSG ▷ C22×C109 ▷ C109
UCSC1 ◁ C22×C4 ◁ C22×C42

Complements

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

NH ≅ G/Ntype
1. #20295560C2direct (N × H)
2. C2×#16812693C2semidirect
3. C2×#16812691C2semidirect
4. C2×#16812687C2semidirect
5. C2×#16812682C2semidirect
6. C2×#16812678C2semidirect
8. C2×C4×Dic218C2semidirect
9. C2×C4×D436C2semidirect
10. C2×C4×C22⋊D109C2semidirect
11. C2×#16812656C2semidirect
12. C22×C42×C109C2semidirect
17. #16812693C22semidirect
18. #16812691C22semidirect
19. #16812687C22semidirect
20. #16812682C22semidirect
21. #16812678C22semidirect
23. C4×Dic218C22semidirect
24. C4×D436C22semidirect
25. C4×C22⋊D109C22semidirect
26. #16812656C22semidirect
46. C2×C42×C109C22semidirect
144. C2×C109#529semidirect
150. C109C2×#529semidirect
162. C22×C42D109semidirect
196. C2×C42C2×D109semidirect
295. C2#20295560direct (N × H)

Maximal subgroups

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

subgroupindex
#202955602
C2×#168126932
C2×#168126912
C2×#168126872
C2×#168126822
C2×#168126782
C2×#168126732
C2×C4×Dic2182
C2×C4×D4362
C2×C4×C22⋊D1092
C2×#168126562
C22×C42×C1092
C2×#529109