Finite Group Databasebeta

← C2×#20295766 #28377149

Subgroups — C2×#20295766 #28377149

Order 13952.

1344 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#20295766C2116yesmaximal, direct product factor
2C2×#16812695C211yesmaximal, characteristic, complemented
3C2×#16812694C212yesmaximal, complemented
4C2×#16812681C212yesmaximal, complemented
5C2×#16812674C212yesmaximal, complemented
6C2×#16812673C212yesmaximal, complemented
7C2×#16812672C212yesmaximal, complemented
8C2×#16812669C212yesmaximal, complemented
9C2×#16812667C211yesmaximal, characteristic, complemented
10C2×#123×C109C211yesmaximal, characteristic, complemented
11C24×D109C2211yescharacteristic
12C22×D436C2212yes—
13C22×D436C2212yes—
14C22×D436C2211yescharacteristic, complemented
15C22×C22⋊D109C2212yes—
16C22×C22⋊D109C2212yes—
17C22×C22⋊D109C2212yescomplemented
18C22×C4×D109C2212yescomplemented
19#16812695C2218yescomplemented
20#16812694C22116yescomplemented
21#16812681C22116yescomplemented
22#16812674C22116yescomplemented
23#16812673C22116yescomplemented
24#16812672C22116yescomplemented
25#16812669C22116yescomplemented
26#16812667C2218yescomplemented
27C2×C4⋊Dic109C2212yescomplemented
28C2×#13182008C2212yescomplemented
29C2×C22⋊Dic109C2211yescharacteristic
30C2×#13182006C2212yes—
31C2×#13182006C2212yes—
32C2×#13182006C2212yes—
33C2×#13182006C2212yescomplemented
34C2×C4×Dic109C2211yescharacteristic, complemented
35C22×D4×C109C2211yescharacteristic
36C23×C4×C109C2211yescharacteristic, complemented
37#123×C109C2218yescomplemented
38C2×C4⋊C4×C109C2212yescomplemented
39C2×C22⋊C4×C109C2212yes—
40C2×C22⋊C4×C109C2211yescharacteristic, complemented
41C23×D109—44no—
42C23×D109—42no—
43C23×D109C2312yes—
44C23×D109C2312yes—
45C23×D109C2314yes—
46C2×D436—44no—
47C2×D436—44no—
48C2×D436—42no—
49C2×D436C2318yes—
50C2×D436C2318yes—
51C2×D436C2314yescomplemented
52C2×C22⋊D109—44no—
53C2×C22⋊D109—44no—
54C2×C22⋊D109—44no—
55C2×C22⋊D109C2318yes—
56C2×C22⋊D109C2318yes—
57C2×C22⋊D109C2318yescomplemented
58C22×Dic109C2312yes—
59C22×Dic109C2312yes—
60C2×C4×D109—44no—
61C2×C4×D109C2318yescomplemented
62C4⋊Dic109C2318yescomplemented
63#13182008C2318yescomplemented
64C22⋊Dic109C2314yes—
65#13182006C2318yes—
66#13182006C2318yes—
67#13182006C2318yes—
68#13182006C2318yescomplemented
69C4×Dic109C2314yescomplemented
70C24×C109C2311yescharacteristic
71C24×C109C2311yescharacteristic
72C2×D4×C109—42no—
73C2×D4×C109C2314yes—
74C22×C4×C109—42no—
75C22×C4×C109C2312yes—
76C22×C4×C109C2312yes—
77C22×C4×C109C2311yescharacteristic
78C22×C4×C109C2314yescomplemented
79C4⋊C4×C109C2318yescomplemented
80C22⋊C4×C109C2318yes—
81C22⋊C4×C109C2314yescomplemented
82C23×C109—22no—
83C23×C109—22no—
84C23×C109—24no—
85C23×C109—24no—
86C23×C109C2412yes—
87C23×C109C2412yes—
88C23×C109C2411yescharacteristic
89C22×D109—24no—
90C22×D109—24no—
91C22×D109—24no—
92C22×D109—24no—
93C22×D109—24no—
94C22×D109—24no—
95C22×D109—44no—
96C22×D109—48no—
97C22×D109—416no—
98C22×D109C2414yes—
99C22×D109C2414yes—
100D4×C109—44no—
101C2×C4×C109—24no—
102C2×C4×C109—22no—
103C2×C4×C109—24no—
104C2×C4×C109—44no—
105C2×C4×C109C2414yes—
106C2×C4×C109C2414yes—
107C2×C4×C109C2412yes—
108C22⋊D109—48no—
109C22⋊D109—48no—
110C22⋊D109—48no—
111C2×Dic109—24no—
112C2×Dic109—24no—
113C2×Dic109C2414yes—
114C2×Dic109C2414yes—
115D436—48no—
116D436—48no—
117D436—44no—
118C4×D109—48no—
119C22×C109—24no—
120C22×C109—24no—
121C22×C109—22no—
122C22×C109—22no—
123C22×C109—44no—
124C22×C109—44no—
125C22×C109H(5,𝔽2)12yes—
126C22×C109H(5,𝔽2)14yes—
127C22×C109C2511yescharacteristic
128C2×D109—24no—
129C2×D109—24no—
130C2×D109—24no—
131C2×D109—24no—
132C2×D109—24no—
133C2×D109—24no—
134C2×D109—416no—
135C2×D109—48no—
136C2×D109—48no—
137C4×C109—24no—
138C4×C109—24no—
139C4×C109—22no—
140Dic109—24no—
141Dic109—24no—
142C2×C109—42no—
143C2×C109—42no—
144C2×C109#56014yescomplemented
145C2×C109C2×H(5,𝔽2)11yescharacteristic
146C2×C109C2×H(5,𝔽2)12yes—
147D109—44no—
148D109—44no—
149C2×#560—1091nomaximal, Sylow
150C109C2×#56011yescharacteristic, complemented, Sylow
151#560—10916no—
152C2×#127—1091no—
153C2×#126—1092no—
154C2×#123—1092no—
155C2×#123D10911yescharacteristic, complemented
156C2×#121—1092no—
157C2×#121—1092no—
158C2×#121—1092no—
159C2×#120—1091no—
160C2×#120—1092no—
161C25—1091no—
162C22×D4—1092no—
163C22×D4—1092no—
164C22×D4—1092no—
165C22×D4—1092no—
166C22×D4—1092no—
167C22×D4—1091no—
168C22×D4C2×D10911yescharacteristic
169C23×C4—1092no—
170C23×C4C2×D10911yescharacteristic, complemented
171#127—1098no—
172#126—10916no—
173#123—10916no—
174#123C2×D10918yescomplemented
175#121—10916no—
176#121—10916no—
177#121—10916no—
178#120—1098no—
179#120—10916no—
180C2×C4⋊C4—1092no—
181C2×C4⋊C4—1092no—
182C2×C4⋊C4C2×D10912yescomplemented
183C2×C22⋊C4—1091no—
184C2×C22⋊C4—1092no—
185C2×C22⋊C4—1092no—
186C2×C22⋊C4—1092no—
187C2×C22⋊C4—1092no—
188C2×C22⋊C4C2×D10912yes—
189C2×C22⋊C4C2×D10911yescharacteristic, complemented
190C2×C42—1091no—
191C24—1094no—
192C24—1092no—
193C24—1092no—
194C24—4362no—
195C24—4364no—
196C24C22×D10911yescharacteristic
197C24C22×D10911yescharacteristic
198C2×D4—42no—
199C2×D4—1098no—
200C2×D4—1098no—
201C2×D4—1098no—
202C2×D4—1098no—
203C2×D4—1098no—
204C2×D4—1094no—
205C2×D4—4364no—
206C2×D4—4362no—
207C2×D4—4364no—
208C2×D4—4364no—
209C2×D4—4364no—
210C2×D4—4364no—
211C2×D4C22×D10914yes—
212C22×C4—42no—
213C22×C4—1092no—
214C22×C4—1092no—
215C22×C4—1098no—
216C22×C4—4364no—
217C22×C4C22×D10911yescharacteristic
218C22×C4C22×D10912yes—
219C22×C4C22×D10912yes—
220C22×C4C22×D10914yescomplemented
221C4⋊C4—1098no—
222C4⋊C4—1098no—
223C4⋊C4C22×D10918yescomplemented
224C22⋊C4—1094no—
225C22⋊C4—1098no—
226C22⋊C4—1098no—
227C22⋊C4—1098no—
228C22⋊C4—1098no—
229C22⋊C4C22×D10918yes—
230C22⋊C4C22×D10914yescomplemented
231C42—1094no—
232C23—22no—
233C23—22no—
234C23—24no—
235C23—24no—
236C23—1094no—
237C23—1094no—
238C23—4364no—
239C23—4368no—
240C23—43616no—
241C23—2184no—
242C23—2184no—
243C23—2184no—
244C23—2184no—
245C23—2184no—
246C23—2184no—
247C23C23×D10912yes—
248C23C23×D10912yes—
249C23C23×D10911yescharacteristic
250D4—44no—
251D4—4368no—
252D4—4364no—
253D4—4368no—
254D4—4368no—
255D4—4368no—
256D4—4368no—
257C2×C4—24no—
258C2×C4—22no—
259C2×C4—24no—
260C2×C4—44no—
261C2×C4—1094no—
262C2×C4—1094no—
263C2×C4—4368no—
264C2×C4—2184no—
265C2×C4—2184no—
266C2×C4C23×D10912yes—
267C2×C4C23×D10914yes—
268C2×C4C23×D10914yes—
269C22—22no—
270C22—22no—
271C22—24no—
272C22—24no—
273C22—44no—
274C22—44no—
275C22—43616no—
276C22—4368no—
277C22—4368no—
278C22—2184no—
279C22—2184no—
280C22—2184no—
281C22—2184no—
282C22—2184no—
283C22—2184no—
284C22#1681274412yes—
285C22#1681274514yes—
286C22C24×D10911yescharacteristic
287C4—24no—
288C4—22no—
289C4—24no—
290C4—2184no—
291C4—2184no—
292C2—42no—
293C2—42no—
294C2—4364no—
295C2—4364no—
296C2#2029576614yesdirect product factor
297C2C2×#1681274411yescharacteristic
298C2C2×#1681274512yes—
subgroupG/H
centerC23C23×D109
commutator, cosocleC22×C109C25
FrattiniC22C24×D109
FittingC2×#123×C109C2
socleC23×C109C24
hypercenterC2×#123D109
hypocenterC109C2×#560
LCSG ▷ C22×C109 ▷ C109
UCSC1 ◁ C23 ◁ C2×#123

Complements

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

NH ≅ G/Ntype
1. #20295766C2direct (N × H)
2. C2×#16812695C2semidirect
3. C2×#16812694C2semidirect
4. C2×#16812681C2semidirect
5. C2×#16812674C2semidirect
6. C2×#16812673C2semidirect
7. C2×#16812672C2semidirect
8. C2×#16812669C2semidirect
9. C2×#16812667C2semidirect
10. C2×#123×C109C2semidirect
14. C22×D436C22semidirect
17. C22×C22⋊D109C22semidirect
18. C22×C4×D109C22semidirect
19. #16812695C22semidirect
20. #16812694C22semidirect
21. #16812681C22semidirect
22. #16812674C22semidirect
23. #16812673C22semidirect
24. #16812672C22semidirect
25. #16812669C22semidirect
26. #16812667C22semidirect
27. C2×C4⋊Dic109C22semidirect
28. C2×#13182008C22semidirect
33. C2×#13182006C22semidirect
34. C2×C4×Dic109C22semidirect
36. C23×C4×C109C22semidirect
37. #123×C109C22semidirect
38. C2×C4⋊C4×C109C22semidirect
40. C2×C22⋊C4×C109C22semidirect
51. C2×D436C23semidirect
57. C2×C22⋊D109C23semidirect
61. C2×C4×D109C23semidirect
62. C4⋊Dic109C23semidirect
63. #13182008C23semidirect
68. #13182006C23semidirect
69. C4×Dic109C23semidirect
78. C22×C4×C109C23semidirect
79. C4⋊C4×C109C23semidirect
81. C22⋊C4×C109C23semidirect
144. C2×C109#560semidirect
150. C109C2×#560semidirect
155. C2×#123D109semidirect
170. C23×C4C2×D109semidirect
174. #123C2×D109semidirect
182. C2×C4⋊C4C2×D109semidirect
189. C2×C22⋊C4C2×D109semidirect
220. C22×C4C22×D109semidirect
223. C4⋊C4C22×D109semidirect
230. C22⋊C4C22×D109semidirect
296. C2#20295766direct (N × H)

Maximal subgroups

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

subgroupindex
#202957662
C2×#168126952
C2×#168126942
C2×#168126812
C2×#168126742
C2×#168126732
C2×#168126722
C2×#168126692
C2×#168126672
C2×#123×C1092
C2×#560109