Finite Group Databasebeta

← C2×#20295907 #28378739

Subgroups — C2×#20295907 #28378739

Order 13952.

388 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
1C22×#13182038C211yesmaximal, characteristic
2C22×#13182038C211yesmaximal, characteristic
3#20295907C214yesmaximal, direct product factor
4C2×#16812655C211yesmaximal, characteristic
5C2×#13182038—21no—
6C2×#13182038—21no—
7C2×#13182038—21no—
8C2×#13182038—21no—
9C2×#13182038—21no—
10C2×#13182038—21no—
11C2×#13182038—21no—
12C2×#13182038C412yescomplemented
13C2×#13182038C412yescomplemented
14C2×#13182038C412yescomplemented
15C2×#13182038C2212yes—
16C2×#13182038C2212yes—
17C22×#11724786—21no—
18C22×#11724786C412yescomplemented
19C23×Dic109C2211yescharacteristic
20#16812655—21no—
21#16812655—21no—
22#16812655C412yes—
23#16812655C2212yes—
24C2×#13182008—21no—
25C2×C22⋊Dic109C411yescharacteristic
26C2×C4×Dic109—21no—
27C2×C22⋊C4×C109C411yescharacteristic
28#13182038—22no—
29#13182038—22no—
30#13182038—22no—
31#13182038—22no—
32#13182038—22no—
33#13182038—22no—
34#13182038—22no—
35#13182038C2×C414yescomplemented
36C2×#11724786—22no—
37C2×#11724786—22no—
38C2×#11724786—22no—
39C2×#11724786—22no—
40C2×#11724786—22no—
41C2×#11724786C2×C414yescomplemented
42C22×Dic109—21no—
43C22×Dic109C2×C411yescharacteristic
44C22×Dic109C2×C411yescharacteristic
45C22×Dic109C2×C411yescharacteristic
46C22×Dic109C2×C411yescharacteristic
47C22×Dic109C2×C411yescharacteristic
48C22×Dic109D411yescharacteristic
49C22×Dic109D411yescharacteristic
50C22×Dic109D411yescharacteristic
51C22×Dic109D411yescharacteristic
52C22×Dic109D411yescharacteristic
53C22×Dic109D411yescharacteristic
54C22×Dic109Q811yescharacteristic
55C22×Dic109Q811yescharacteristic
56C22×Dic109C2311yescharacteristic
57#13182008—22no—
58#13182008—22no—
59C22⋊Dic109—21no—
60C22⋊Dic109C2×C412yes—
61C4×Dic109—22no—
62C4×Dic109—22no—
63C24×C109C2×C411yescharacteristic
64C22×C4×C109—21no—
65C22⋊C4×C109—21no—
66C22⋊C4×C109C2×C412yes—
67C23×C109—42no—
68C23×C109C4211yescharacteristic
69C23×C109C4211yescharacteristic
70C23×C109C22⋊C411yescharacteristic
71C23×C109C22⋊C411yescharacteristic
72C23×C109C4⋊C411yescharacteristic
73C23×C109C4⋊C411yescharacteristic
74C23×C109C22×C411yescharacteristic
75C2×C4×C109—22no—
76C2×C4×C109—42no—
77C2×Dic109—22no—
78C2×Dic109—42no—
79C2×Dic109C4211yescharacteristic
80C2×Dic109C4211yescharacteristic
81C2×Dic109C22⋊C411yescharacteristic
82C2×Dic109C22⋊C411yescharacteristic
83C2×Dic109C22⋊C411yescharacteristic
84C2×Dic109C22⋊C411yescharacteristic
85C2×Dic109C22⋊C411yescharacteristic
86C2×Dic109C22⋊C411yescharacteristic
87C2×Dic109C22⋊C411yescharacteristic
88C2×Dic109C22⋊C411yescharacteristic
89C2×Dic109C22⋊C411yescharacteristic
90C2×Dic109C22⋊C411yescharacteristic
91C2×Dic109C4⋊C411yescharacteristic
92C2×Dic109C4⋊C411yescharacteristic
93C2×Dic109C4⋊C411yescharacteristic
94C2×Dic109C4⋊C411yescharacteristic
95C2×Dic109C4⋊C411yescharacteristic
96C2×Dic109C4⋊C411yescharacteristic
97C2×Dic109C4⋊C411yescharacteristic
98C2×Dic109C4⋊C411yescharacteristic
99C2×Dic109C4⋊C411yescharacteristic
100C2×Dic109C4⋊C411yescharacteristic
101C2×Dic109C22×C411yescharacteristic
102C2×Dic109C22×C411yescharacteristic
103C2×Dic109C2×D411yescharacteristic
104C2×Dic109C2×D411yescharacteristic
105C2×Dic109C2×D411yescharacteristic
106C2×Dic109C2×Q811yescharacteristic
107#11724786—24no—
108#11724786—24no—
109C22×C109—22no—
110C22×C109—22no—
111C22×C109—22no—
112C22×C109—41no—
113C22×C109—41no—
114C22×C109—41no—
115C22×C109—41no—
116C22×C109#9511yescharacteristic
117C22×C109#9511yescharacteristic
118C22×C109#9511yescharacteristic
119C22×C109#9511yescharacteristic
120C22×C109C2×C4211yescharacteristic
121C22×C109C2×C22⋊C411yescharacteristic
122C22×C109C2×C4⋊C411yescharacteristic
123C4×C109—42no—
124Dic109—42no—
125Dic109#9511yescharacteristic
126Dic109#9511yescharacteristic
127Dic109#9511yescharacteristic
128Dic109#9511yescharacteristic
129Dic109C2×C22⋊C411yescharacteristic
130Dic109C2×C22⋊C411yescharacteristic
131Dic109C2×C4⋊C411yescharacteristic
132Dic109C2×C4⋊C411yescharacteristic
133C2×C109—21no—
134C2×C109—21no—
135C2×C109—21no—
136C2×C109—21no—
137C2×C109—21no—
138C2×C109—21no—
139C2×C109#34412yescomplemented
140C2×C109C2×#9511yescharacteristic
141C2×#344—1091nomaximal, Sylow
142C109C2×#34411yescharacteristic, complemented, Sylow
143C22×M16—1091no—
144C22×M16—1091no—
145C2×#117—1091no—
146#344—1094no—
147C23×C4—1091no—
148C2×M16—1092no—
149C2×M16—1092no—
150C2×M16—1092no—
151C2×M16—1092no—
152C2×M16—1092no—
153C2×M16—2181no—
154C2×M16—2181no—
155C2×M16—2181no—
156C2×M16—2181no—
157C2×M16—2181no—
158C2×M16—2181no—
159C2×M16—2181no—
160C22×C8—1092no—
161C22×C8—2181no—
162#117—1092no—
163#117—1092no—
164#117—2181no—
165#117—2181no—
166C2×C4⋊C4—2181no—
167C2×C22⋊C4—1091no—
168C2×C22⋊C4#8913711yescharacteristic
169C2×C42—2181no—
170C24C2×#8913711yescharacteristic
171C22×C4—21no—
172C22×C4—1091no—
173C22×C4—1091no—
174C22×C4—1091no—
175C22×C4—1091no—
176C22×C4—1091no—
177C22×C4—1091no—
178C22×C4—1091no—
179C22×C4—1091no—
180C22×C4—1091no—
181C22×C4—1091no—
182C22×C4—1091no—
183C22×C4—1091no—
184C22×C4—1091no—
185C22×C4—1091no—
186C22×C4—2181no—
187M16—1094no—
188M16—2182no—
189M16—2182no—
190M16—2182no—
191M16—2182no—
192M16—2182no—
193M16—2182no—
194M16—2182no—
195C2×C8—1094no—
196C2×C8—2182no—
197C2×C8—2182no—
198C2×C8—2182no—
199C2×C8—2182no—
200C2×C8—2182no—
201C4⋊C4—2182no—
202C4⋊C4—2182no—
203C22⋊C4—21no—
204C22⋊C4—1092no—
205C22⋊C4—2181no—
206C22⋊C4C2×#8913712yes—
207C42—2182no—
208C42—2182no—
209C23—42no—
210C23C4×#8913711yescharacteristic
211C23C4×#8913711yescharacteristic
212C23C22⋊#8913711yescharacteristic
213C23C22⋊#8913711yescharacteristic
214C23C4⋊#8913711yescharacteristic
215C23C4⋊#8913711yescharacteristic
216C23C22×#8913711yescharacteristic
217C2×C4—22no—
218C2×C4—42no—
219C2×C4—1091no—
220C2×C4—1091no—
221C2×C4—1091no—
222C2×C4—1091no—
223C2×C4—1091no—
224C2×C4—1091no—
225C2×C4—1091no—
226C2×C4—1091no—
227C2×C4—1091no—
228C2×C4—1091no—
229C2×C4—1091no—
230C2×C4—1091no—
231C2×C4—1091no—
232C2×C4—1091no—
233C2×C4—1091no—
234C2×C4—1091no—
235C2×C4—1091no—
236C2×C4—1091no—
237C2×C4—1091no—
238C2×C4—1091no—
239C2×C4—1091no—
240C2×C4—1091no—
241C2×C4—1091no—
242C2×C4—1091no—
243C2×C4—1091no—
244C2×C4—1091no—
245C2×C4—1091no—
246C2×C4—1091no—
247C2×C4—4362no—
248C2×C4—2182no—
249C8—2184no—
250C8—2184no—
251C22—22no—
252C22—22no—
253C22—22no—
254C22—41no—
255C22—41no—
256C22—41no—
257C22—41no—
258C22(C2×#89137)⋊C411yescharacteristic
259C22(C2×#89137)⋊C411yescharacteristic
260C22(C2×#89137)⋊C411yescharacteristic
261C22(C2×#89137)⋊C411yescharacteristic
262C22C2×C4×#8913711yescharacteristic
263C22C2×C22⋊#8913711yescharacteristic
264C22C2×C4⋊#8913711yescharacteristic
265C4—42no—
266C4—1091no—
267C4—1091no—
268C4—1091no—
269C4—1091no—
270C4—1091no—
271C4—1091no—
272C4—1091no—
273C4—1091no—
274C4—4362no—
275C2—21no—
276C2—21no—
277C2—21no—
278C2—21no—
279C2—21no—
280C2—21no—
281C2#2029590712yesdirect product factor
282C2C2×(C2×#89137)⋊C411yescharacteristic
subgroupG/H
centerC22(C2×#89137)⋊C4
commutatorC22×C109C2×C42
FrattiniC23C22×#89137
FittingC2×C22⋊C4×C109C4
socleC22×C109#95
prime radicalC24×C109C2×C4
cosocleC22×Dic109C23
hypercenterC2×C22⋊C4#89137
hypocenterC109C2×#344
LCSG ▷ C22×C109 ▷ C2×C109 ▷ C109
UCSC1 ◁ C22 ◁ C24 ◁ C2×C22⋊C4

Complements

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

NH ≅ G/Ntype
3. #20295907C2direct (N × H)
12. C2×#13182038C4semidirect
13. C2×#13182038C4semidirect
14. C2×#13182038C4semidirect
18. C22×#11724786C4semidirect
35. #13182038C2×C4semidirect
41. C2×#11724786C2×C4semidirect
139. C2×C109#344semidirect
142. C109C2×#344semidirect
281. C2#20295907direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#131820382
#202959072
C2×#168126552
C2×#344109