Finite Group Databasebeta

← C2×#20295613 #28376372

Subgroups — C2×#20295613 #28376372

Order 13952.

1336 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#20295613C2116yesmaximal, direct product factor
2C2×#16812694C212yesmaximal, complemented
3C2×#16812685C212yesmaximal, complemented
4C2×#16812683C212yesmaximal, complemented
5C2×#16812678C211yesmaximal, characteristic, complemented
6C2×#16812671C212yesmaximal, complemented
7C2×#16812667C212yesmaximal, complemented
8C2×D4×Dic109C212yesmaximal, complemented
9C22×#13182006C211yesmaximal, characteristic, complemented
10C2×#121×C109C211yesmaximal, characteristic, complemented
11C24×D109C2211yescharacteristic
12C22×Dic218C2211yescharacteristic, complemented
13C22×C22⋊D109C2212yes—
14C22×C22⋊D109C2212yes—
15C23×Dic109C2211yescharacteristic
16C23×Dic109C2212yescomplemented
17#16812694C22116yescomplemented
18#16812685C22116yescomplemented
19#16812683C22116yescomplemented
20#16812678C2218yescomplemented
21#16812671C22116yescomplemented
22#16812667C22116yescomplemented
23D4×Dic109C22116yescomplemented
24C2×C4⋊Dic109C2212yescomplemented
25C2×C4⋊Dic109C2211yescharacteristic, complemented
26C2×#13182008C2212yescomplemented
27C2×C22⋊Dic109C2212yes—
28C2×C22⋊Dic109C2212yescomplemented
29C2×#13182006C2212yes—
30C2×#13182006C2212yes—
31C2×#13182006C2212yes—
32C2×#13182006C2212yes—
33C2×#13182006C2218yescomplemented
34C2×C4×Dic109C2212yescomplemented
35C22×D4×C109C2212yes—
36C22×D4×C109C2211yescharacteristic, complemented
37C23×C4×C109C2211yescharacteristic
38#121×C109C2218yescomplemented
39C2×C4⋊C4×C109C2211yescharacteristic, complemented
40C2×C22⋊C4×C109C2212yescomplemented
41C23×D109—24no—
42C23×D109—42no—
43C23×D109—42no—
44C23×D109C2312yes—
45C23×D109C2314yes—
46C2×Dic218—42no—
47C2×Dic218C2314yescomplemented
48C2×C22⋊D109—44no—
49C2×C22⋊D109—44no—
50C2×C22⋊D109C2318yes—
51C2×C22⋊D109C2318yes—
52C22×Dic109—42no—
53C22×Dic109—44no—
54C22×Dic109C2312yes—
55C22×Dic109C2312yes—
56C22×Dic109C2312yes—
57C22×Dic109C2314yes—
58C22×Dic109C2318yescomplemented
59C4⋊Dic109C2318yescomplemented
60C4⋊Dic109C2314yescomplemented
61#13182008C2318yescomplemented
62C22⋊Dic109C2318yes—
63C22⋊Dic109C2318yescomplemented
64#13182006C2318yes—
65#13182006C2318yes—
66#13182006C2318yes—
67#13182006C2318yes—
68C4×Dic109C2318yescomplemented
69C24×C109C2312yes—
70C24×C109C2311yescharacteristic
71C2×D4×C109—28no—
72C2×D4×C109—42no—
73C2×D4×C109C2318yes—
74C2×D4×C109C2314yescomplemented
75C22×C4×C109—42no—
76C22×C4×C109C2311yescharacteristic
77C22×C4×C109C2312yes—
78C22×C4×C109C2311yescharacteristic
79C22×C4×C109C2314yes—
80C4⋊C4×C109C2314yescomplemented
81C22⋊C4×C109C2318yescomplemented
82C23×C109—22no—
83C23×C109—22no—
84C23×C109—24no—
85C23×C109—24no—
86C23×C109—24no—
87C23×C109#4114yes—
88C23×C109C2414yes—
89C23×C109C2412yes—
90C23×C109C2411yescharacteristic
91C22×D109—28no—
92C22×D109—24no—
93C22×D109—24no—
94C22×D109—24no—
95C22×D109—44no—
96C22×D109—44no—
97C22×D109—416no—
98C22×D109C2414yes—
99D4×C109—216no—
100D4×C109—44no—
101C2×C4×C109—24no—
102C2×C4×C109—22no—
103C2×C4×C109—22no—
104C2×C4×C109—44no—
105C2×C4×C109C2412yes—
106C2×C4×C109C2414yes—
107C2×C4×C109C2412yes—
108C22⋊D109—48no—
109C22⋊D109—48no—
110C2×Dic109—24no—
111C2×Dic109—24no—
112C2×Dic109—24no—
113C2×Dic109—44no—
114C2×Dic109—48no—
115C2×Dic109C2414yes—
116C2×Dic109C2414yes—
117C2×Dic109C2414yes—
118Dic218—44no—
119C22×C109—28no—
120C22×C109—22no—
121C22×C109—22no—
122C22×C109—24no—
123C22×C109—24no—
124C22×C109—24no—
125C22×C109—48no—
126C22×C109C2×#4114yes—
127C22×C109C2×#4112yes—
128C22×C109H(5,𝔽2)12yes—
129C22×C109H(5,𝔽2)12yes—
130C22×C109C2511yescharacteristic
131C2×D109—24no—
132C2×D109—24no—
133C2×D109—24no—
134C2×D109—416no—
135C2×D109—48no—
136C4×C109—24no—
137C4×C109—22no—
138C4×C109—22no—
139Dic109—24no—
140Dic109—24no—
141Dic109—24no—
142C2×C109—24no—
143C2×C109—44no—
144C2×C109#53814yescomplemented
145C2×C109C22×#4111yescharacteristic
146C2×C109C2×H(5,𝔽2)11yescharacteristic
147C2×C109C2×H(5,𝔽2)11yescharacteristic
148D109—44no—
149C2×#538—1091nomaximal, Sylow
150C109C2×#53811yescharacteristic, complemented, Sylow
151#538—10916no—
152C2×#126—1092no—
153C2×#124—1092no—
154C2×#123—1092no—
155C2×C22⋊Q8—1091no—
156C2×#121—1092no—
157C2×#121D10911yescharacteristic, complemented
158C2×#120—1092no—
159C2×C4×D4—1092no—
160C22×C22⋊C4—1091no—
161C25—1091no—
162C22×Q8—1091no—
163C22×D4—1092no—
164C22×D4—1092no—
165C22×D4C2×D10912yes—
166C22×D4C2×D10911yescharacteristic, complemented
167C23×C4—1091no—
168C23×C4—1092no—
169C23×C4C2×D10911yescharacteristic
170#126—10916no—
171#124—10916no—
172#123—10916no—
173C22⋊Q8—1098no—
174#121—10916no—
175#121C2×D10918yescomplemented
176#120—10916no—
177C4×D4—10916no—
178C2×C4⋊C4—1092no—
179C2×C4⋊C4—1092no—
180C2×C4⋊C4—1091no—
181C2×C4⋊C4C2×D10911yescharacteristic, complemented
182C2×C22⋊C4—1092no—
183C2×C22⋊C4—1092no—
184C2×C22⋊C4—1092no—
185C2×C22⋊C4—1092no—
186C2×C22⋊C4—1098no—
187C2×C22⋊C4—1092no—
188C2×C22⋊C4—1092no—
189C2×C22⋊C4C2×D10912yescomplemented
190C2×C42—1092no—
191C24—1094no—
192C24—1092no—
193C24—4362no—
194C24—4362no—
195C24—2184no—
196C24C22×D10912yes—
197C24C22×D10911yescharacteristic
198C2×Q8—1094no—
199C2×Q8—4362no—
200C2×D4—28no—
201C2×D4—42no—
202C2×D4—1098no—
203C2×D4—1098no—
204C2×D4—4364no—
205C2×D4—4364no—
206C2×D4C22×D10918yes—
207C2×D4C22×D10914yescomplemented
208C22×C4—42no—
209C22×C4—1094no—
210C22×C4—1098no—
211C22×C4—1092no—
212C22×C4—1092no—
213C22×C4—1092no—
214C22×C4—4362no—
215C22×C4—4364no—
216C22×C4C22×D10912yes—
217C22×C4C22×D10911yescharacteristic
218C22×C4C22×D10911yescharacteristic
219C22×C4C22×D10914yes—
220C4⋊C4—1098no—
221C4⋊C4—1098no—
222C4⋊C4—1094no—
223C4⋊C4C22×D10914yescomplemented
224C22⋊C4—1098no—
225C22⋊C4—1098no—
226C22⋊C4—1098no—
227C22⋊C4—1098no—
228C22⋊C4—1098no—
229C22⋊C4—1098no—
230C22⋊C4C22×D10918yescomplemented
231C42—1098no—
232C23—22no—
233C23—22no—
234C23—24no—
235C23—24no—
236C23—24no—
237C23—1094no—
238C23—43616no—
239C23—4364no—
240C23—4364no—
241C23—2188no—
242C23—2184no—
243C23—2184no—
244C23—2184no—
245C23#1318202814yes—
246C23C23×D10914yes—
247C23C23×D10912yes—
248C23C23×D10911yescharacteristic
249Q8—4364no—
250D4—216no—
251D4—44no—
252D4—4368no—
253D4—4368no—
254C2×C4—24no—
255C2×C4—22no—
256C2×C4—22no—
257C2×C4—44no—
258C2×C4—1094no—
259C2×C4—1094no—
260C2×C4—1094no—
261C2×C4—4364no—
262C2×C4—4368no—
263C2×C4—2184no—
264C2×C4—2184no—
265C2×C4—2184no—
266C2×C4C23×D10914yes—
267C2×C4C23×D10912yes—
268C2×C4C23×D10912yes—
269C22—22no—
270C22—22no—
271C22—28no—
272C22—24no—
273C22—24no—
274C22—24no—
275C22—48no—
276C22—43616no—
277C22—4368no—
278C22—2184no—
279C22—2184no—
280C22—2184no—
281C22C2×#1318202814yes—
282C22C2×#1318202812yes—
283C22#1681274412yes—
284C22#1681274512yes—
285C22C24×D10911yescharacteristic
286C4—24no—
287C4—22no—
288C4—22no—
289C4—2184no—
290C4—2184no—
291C4—2184no—
292C2—24no—
293C2—44no—
294C2—4364no—
295C2#2029561314yesdirect product factor
296C2C22×#1318202811yescharacteristic
297C2C2×#1681274411yescharacteristic
298C2C2×#1681274511yescharacteristic
subgroupG/H
centerC23C23×D109
commutator, cosocleC22×C109C25
FrattiniC22C24×D109
FittingC2×#121×C109C2
socleC23×C109C24
hypercenterC2×#121D109
hypocenterC109C2×#538
LCSG ▷ C22×C109 ▷ C109
UCSC1 ◁ C23 ◁ C2×#121

Complements

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

NH ≅ G/Ntype
1. #20295613C2direct (N × H)
2. C2×#16812694C2semidirect
3. C2×#16812685C2semidirect
4. C2×#16812683C2semidirect
5. C2×#16812678C2semidirect
6. C2×#16812671C2semidirect
7. C2×#16812667C2semidirect
8. C2×D4×Dic109C2semidirect
9. C22×#13182006C2semidirect
10. C2×#121×C109C2semidirect
12. C22×Dic218C22semidirect
16. C23×Dic109C22semidirect
17. #16812694C22semidirect
18. #16812685C22semidirect
19. #16812683C22semidirect
20. #16812678C22semidirect
21. #16812671C22semidirect
22. #16812667C22semidirect
23. D4×Dic109C22semidirect
24. C2×C4⋊Dic109C22semidirect
25. C2×C4⋊Dic109C22semidirect
26. C2×#13182008C22semidirect
28. C2×C22⋊Dic109C22semidirect
33. C2×#13182006C22semidirect
34. C2×C4×Dic109C22semidirect
36. C22×D4×C109C22semidirect
38. #121×C109C22semidirect
39. C2×C4⋊C4×C109C22semidirect
40. C2×C22⋊C4×C109C22semidirect
47. C2×Dic218C23semidirect
58. C22×Dic109C23semidirect
59. C4⋊Dic109C23semidirect
60. C4⋊Dic109C23semidirect
61. #13182008C23semidirect
63. C22⋊Dic109C23semidirect
68. C4×Dic109C23semidirect
74. C2×D4×C109C23semidirect
80. C4⋊C4×C109C23semidirect
81. C22⋊C4×C109C23semidirect
144. C2×C109#538semidirect
150. C109C2×#538semidirect
157. C2×#121D109semidirect
166. C22×D4C2×D109semidirect
175. #121C2×D109semidirect
181. C2×C4⋊C4C2×D109semidirect
189. C2×C22⋊C4C2×D109semidirect
207. C2×D4C22×D109semidirect
223. C4⋊C4C22×D109semidirect
230. C22⋊C4C22×D109semidirect
295. C2#20295613direct (N × H)

Maximal subgroups

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

subgroupindex
#202956132
C2×#168126942
C2×#168126852
C2×#168126832
C2×#168126782
C2×#168126712
C2×#168126672
C2×D4×Dic1092
C22×#131820062
C2×#121×C1092
C2×#538109