Finite Group Databasebeta

← C2×#20295732 #28376562

Subgroups — C2×#20295732 #28376562

Order 13952.

1200 conjugacy classes of subgroups.

The subgroup lattice has 284 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#20295732C2116yesmaximal, direct product factor
2C2×#16812698C211yesmaximal, characteristic, complemented
3C2×#16812690C211yesmaximal, characteristic, complemented
4C2×#16812679C212yesmaximal, complemented
5C2×#16812677C212yesmaximal, complemented
6C2×#16812677C212yesmaximal, complemented
7C2×C4×Dic218C211yesmaximal, characteristic, complemented
8C2×C4×D436C211yesmaximal, characteristic
9C2×#16812661C211yesmaximal, characteristic
10C2×#16812661C211yesmaximal, characteristic
11C2×C4⋊C4×D109C212yesmaximal, complemented
12C2×#125×C109C211yesmaximal, characteristic, complemented
13C22×Dic218C2211yescharacteristic
14C22×Dic218C2212yes—
15C22×D436C2211yescharacteristic
16C22×C4×D109C2212yes—
17C22×C4×D109C2212yes—
18C22×C4×D109C2212yes—
19#16812698C2218yescomplemented
20#16812690C2218yescomplemented
21#16812679C22116yescomplemented
22#16812677C22116yescomplemented
23#16812677C22116yescomplemented
24C4×Dic218C2218yescomplemented
25C4×D436C2218yes—
26#16812661C2218yes—
27#16812661C2218yes—
28C2×C4⋊Dic109C2212yes—
29C2×C4⋊Dic109C2211yescharacteristic
30C2×C4⋊Dic109C2211yescharacteristic
31C2×#13182008C2211yescharacteristic
32C2×#13182008C2212yes—
33C2×#13182008C2211yescharacteristic
34C2×#13182008C2212yes—
35C4⋊C4×D109C22116yescomplemented
36C2×#13182006C2212yes—
37C2×#13182006C2212yes—
38C2×#13182006C2212yes—
39C2×C4×Dic109C2211yescharacteristic
40C2×C4×Dic109C2211yescharacteristic
41#125×C109C2218yescomplemented
42C2×C4⋊C4×C109C2212yes—
43C2×C4⋊C4×C109C2211yescharacteristic
44C2×C4⋊C4×C109C2211yescharacteristic
45C2×C4⋊C4×C109C2212yes—
46C2×C42×C109C2211yescharacteristic
47C23×D109C2312yes—
48C2×Dic218—24no—
49C2×Dic218—44no—
50C2×Dic218C2314yes—
51C2×Dic218C2318yes—
52C2×D436Q818yescomplemented
53C2×D436C2314yes—
54C22×Dic109C2311yescharacteristic
55C22×Dic109C2311yescharacteristic
56C22×Dic109C2311yescharacteristic
57C22×Dic109C2312yes—
58C22×Dic109C2311yescharacteristic
59C2×C4×D109—28no—
60C2×C4×D109—44no—
61C2×C4×D109—44no—
62C2×C4×D109C2318yes—
63C2×C4×D109C2318yes—
64C2×C4×D109C2318yes—
65C4⋊Dic109C2318yes—
66C4⋊Dic109C2314yes—
67C4⋊Dic109C2314yes—
68#13182008C2314yes—
69#13182008C2318yes—
70#13182008C2314yes—
71#13182008C2318yes—
72#13182006C2318yes—
73#13182006C2318yes—
74#13182006C2318yes—
75C4×Dic109C2314yes—
76C4×Dic109C2314yes—
77C22×C4×C109C2311yescharacteristic
78C22×C4×C109C2311yescharacteristic
79C22×C4×C109C2312yes—
80C22×C4×C109C2312yes—
81C22×C4×C109C2311yescharacteristic
82C4⋊C4×C109C2318yes—
83C4⋊C4×C109C2314yes—
84C4⋊C4×C109C2314yes—
85C4⋊C4×C109C2318yes—
86C42×C109C2314yes—
87C23×C109C2411yescharacteristic
88C22×D109—24no—
89C22×D109—24no—
90C22×D109C2×Q818yes—
91C22×D109C2414yes—
92C2×C4×C109—24no—
93C2×C4×C109—22no—
94C2×C4×C109—22no—
95C2×C4×C109—24no—
96C2×C4×C109C2×Q814yes—
97C2×C4×C109C2412yes—
98C2×C4×C109C2412yes—
99C2×C4×C109C2414yes—
100C2×C4×C109C2414yes—
101C2×C4×C109C2412yes—
102C2×Dic109—22no—
103C2×Dic109—22no—
104C2×Dic109—24no—
105C2×Dic109—22no—
106C2×Dic109#4114yes—
107C2×Dic109C2412yes—
108C2×Dic109C2412yes—
109C2×Dic109C2412yes—
110C2×Dic109C2414yes—
111C2×Dic109C2412yes—
112D436C2×Q8116yescomplemented
113C4×D109—216no—
114C4×D109—48no—
115C4×D109—48no—
116Dic218—28no—
117Dic218—48no—
118C22×C109C22×Q812yes—
119C22×C109C2×#4112yes—
120C22×C109H(5,𝔽2)12yes—
121C22×C109C2511yescharacteristic
122C2×D109—216no—
123C2×D109—24no—
124C2×D109—24no—
125C2×D109C22×Q818yes—
126C4×C109—22no—
127C4×C109—24no—
128C4×C109—24no—
129C4×C109—22no—
130C4×C109C22×Q814yes—
131Dic109—22no—
132Dic109—22no—
133Dic109—24no—
134Dic109—22no—
135Dic109C2×#4114yes—
136C2×C109#55414yescomplemented
137C2×C109C23×Q811yescharacteristic
138C2×C109C22×#4111yescharacteristic
139C2×C109C2×H(5,𝔽2)11yescharacteristic
140D109—28no—
141C2×#554—1091nomaximal, Sylow
142C109C2×#55411yescharacteristic, complemented, Sylow
143#554—10916no—
144C2×C4⋊Q8—1091no—
145C2×#125—1091no—
146C2×#125D10911yescharacteristic, complemented
147C2×C22⋊Q8—1092no—
148C2×C22⋊Q8—1092no—
149C2×C22⋊Q8—1092no—
150C2×C4×Q8—1091no—
151C2×C4×D4—1091no—
152C2×C4×D4—1091no—
153C2×C4×D4—1091no—
154C22×C4⋊C4—1092no—
155C22×Q8—1092no—
156C22×Q8—1091no—
157C22×D4—1091no—
158C23×C4—1092no—
159C23×C4—1092no—
160C23×C4—1092no—
161C4⋊Q8—1098no—
162#125—1098no—
163#125C2×D10918yescomplemented
164C22⋊Q8—10916no—
165C22⋊Q8—10916no—
166C22⋊Q8—10916no—
167C4×Q8—1098no—
168C4×D4—1098no—
169C4×D4—1098no—
170C4×D4—1098no—
171C2×C4⋊C4—1091no—
172C2×C4⋊C4—1092no—
173C2×C4⋊C4—1092no—
174C2×C4⋊C4—1091no—
175C2×C4⋊C4—1091no—
176C2×C4⋊C4—1091no—
177C2×C4⋊C4—1092no—
178C2×C4⋊C4—10916no—
179C2×C4⋊C4C2×D10912yes—
180C2×C4⋊C4C2×D10911yescharacteristic
181C2×C4⋊C4C2×D10911yescharacteristic
182C2×C4⋊C4C2×D10912yes—
183C2×C22⋊C4—1092no—
184C2×C22⋊C4—1092no—
185C2×C22⋊C4—1092no—
186C2×C42—1091no—
187C2×C42—1091no—
188C2×C42C2×D10911yescharacteristic
189C24—1092no—
190C2×Q8—1098no—
191C2×Q8—1094no—
192C2×Q8—4364no—
193C2×Q8—2184no—
194C2×D4—1098no—
195C2×D4—1094no—
196C22×C4—1091no—
197C22×C4—1091no—
198C22×C4—1091no—
199C22×C4—1091no—
200C22×C4—1092no—
201C22×C4—1098no—
202C22×C4—1098no—
203C22×C4—1098no—
204C22×C4—4364no—
205C22×C4—4364no—
206C22×C4—2188no—
207C22×C4C22×D10911yescharacteristic
208C22×C4C22×D10911yescharacteristic
209C22×C4C22×D10912yes—
210C22×C4C22×D10912yes—
211C22×C4C22×D10911yescharacteristic
212C4⋊C4—1094no—
213C4⋊C4—1098no—
214C4⋊C4—1094no—
215C4⋊C4—1098no—
216C4⋊C4—1098no—
217C4⋊C4—1094no—
218C4⋊C4—1094no—
219C4⋊C4C22×D10918yes—
220C4⋊C4C22×D10914yes—
221C4⋊C4C22×D10914yes—
222C4⋊C4C22×D10918yes—
223C22⋊C4—1098no—
224C22⋊C4—1098no—
225C22⋊C4—1098no—
226C42—1094no—
227C42—1094no—
228C42C22×D10914yes—
229C23—1098no—
230C23—1094no—
231C23—2184no—
232C23—2184no—
233C23C23×D10911yescharacteristic
234Q8—4368no—
235Q8—2188no—
236D4—10916no—
237C2×C4—24no—
238C2×C4—22no—
239C2×C4—22no—
240C2×C4—24no—
241C2×C4—1094no—
242C2×C4—1092no—
243C2×C4—1092no—
244C2×C4—1092no—
245C2×C4—1092no—
246C2×C4—1094no—
247C2×C4—4368no—
248C2×C4—4368no—
249C2×C4—21816no—
250C2×C4—2182no—
251C2×C4—2182no—
252C2×C4—2184no—
253C2×C4—2182no—
254C2×C4Q8×D10914yes—
255C2×C4C23×D10912yes—
256C2×C4C23×D10912yes—
257C2×C4C23×D10914yes—
258C2×C4C23×D10914yes—
259C2×C4C23×D10912yes—
260C22—1098no—
261C22—21816no—
262C22—2184no—
263C22—2184no—
264C22C2×Q8×D10912yes—
265C22#41×D10912yes—
266C22#1681274512yes—
267C22C24×D10911yescharacteristic
268C4—24no—
269C4—22no—
270C4—22no—
271C4—24no—
272C4—1094no—
273C4—2182no—
274C4—2182no—
275C4—2184no—
276C4—2182no—
277C4C2×Q8×D10914yes—
278C2—2188no—
279C2#2029573214yesdirect product factor
280C2C22×Q8×D10911yescharacteristic
281C2C2×#41×D10911yescharacteristic
282C2C2×#1681274511yescharacteristic
subgroupG/H
centerC23C23×D109
commutator, cosocleC22×C109C25
FrattiniC22C24×D109
FittingC2×#125×C109C2
socleC23×C109C24
prime radicalC22×D436C22
hypercenterC2×#125D109
hypocenterC109C2×#554
LCSG ▷ C22×C109 ▷ C109
UCSC1 ◁ C23 ◁ C2×#125

Complements

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

NH ≅ G/Ntype
1. #20295732C2direct (N × H)
2. C2×#16812698C2semidirect
3. C2×#16812690C2semidirect
4. C2×#16812679C2semidirect
5. C2×#16812677C2semidirect
6. C2×#16812677C2semidirect
7. C2×C4×Dic218C2semidirect
11. C2×C4⋊C4×D109C2semidirect
12. C2×#125×C109C2semidirect
19. #16812698C22semidirect
20. #16812690C22semidirect
21. #16812679C22semidirect
22. #16812677C22semidirect
23. #16812677C22semidirect
24. C4×Dic218C22semidirect
35. C4⋊C4×D109C22semidirect
41. #125×C109C22semidirect
52. C2×D436Q8semidirect
112. D436C2×Q8semidirect
136. C2×C109#554semidirect
142. C109C2×#554semidirect
146. C2×#125D109semidirect
163. #125C2×D109semidirect
279. C2#20295732direct (N × H)

Maximal subgroups

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

subgroupindex
#202957322
C2×#168126982
C2×#168126902
C2×#168126792
C2×#168126772
C2×C4×Dic2182
C2×C4×D4362
C2×#168126612
C2×C4⋊C4×D1092
C2×#125×C1092
C2×#554109