Finite Group Databasebeta

← C2×#20298745 #28399777

Subgroups — C2×#20298745 #28399777

Order 14464.

812 conjugacy classes of subgroups; only the 165 normal subgroups are shown.

normal subgroups only

This group has 812 conjugacy classes of subgroups — too many to draw. Only its 165 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14268647C211yesmaximal, characteristic, complemented
2C22×#14268636C211yesmaximal, characteristic, complemented
3C22×D904C211yesmaximal, characteristic, complemented
4C2×#16813596C211yesmaximal, characteristic, complemented
5#20298745C218yesmaximal, direct product factor
6C2×#16813547C211yesmaximal, characteristic, complemented
7C2×#16813544C211yesmaximal, characteristic, complemented
8C2×C22⋊C8×C113C211yesmaximal, characteristic, complemented
9C2×#14268647—24no—
10C2×#14268647—24no—
11C2×#14268647—22no—
12C2×#14268647C2214yescomplemented
13C22×Dic226C2211yescharacteristic
14C22×D452C2211yescharacteristic
15C22×D452C2211yescharacteristic
16C22×C22⋊D113—21no—
17C22×C22⋊D113—21no—
18C22×C4×D113—21no—
19C2×#14268636—24no—
20C2×#14268636C2214yescomplemented
21C2×D904—24no—
22C2×D904C2214yescomplemented
23#16813596—22no—
24#16813596C2214yescomplemented
25C2×C4⋊Dic113C2211yescharacteristic
26C2×#14268624—21no—
27#16813547C2214yescomplemented
28#16813544C2214yescomplemented
29C23×C4×C113C2211yescharacteristic
30C22×C8×C113C2211yescharacteristic
31C22×C8×C113C2211yescharacteristic
32C22⋊C8×C113C2214yescomplemented
33C23×D113—21no—
34C23×D113—21no—
35#14268647—216no—
36#14268647—28no—
37#14268647—28no—
38C2×Dic226—22no—
39C2×Dic226—21no—
40C2×Dic226D414yescomplemented
41C2×Dic226C2312yes—
42C2×D452—22no—
43C2×D452—21no—
44C2×D452—22no—
45C2×D452—22no—
46C2×D452—21no—
47C2×D452D414yescomplemented
48C2×D452C2312yes—
49C2×D452C2312yes—
50C2×C22⋊D113—28no—
51C2×C22⋊D113—24no—
52C2×C22⋊D113—24no—
53C2×C22⋊D113—44no—
54C22×Dic113—21no—
55C22×Dic113—21no—
56C2×C4×D113—28no—
57C2×C4×D113—24no—
58#14268636—28no—
59D904—28no—
60C4⋊Dic113—21no—
61C4⋊Dic113C2312yes—
62#14268624—24no—
63C24×C113D411yescharacteristic
64C22×C4×C113—22no—
65C22×C4×C113—22no—
66C22×C4×C113D411yescharacteristic
67C22×C4×C113D412yes—
68C22×C4×C113C2312yes—
69C22×C4×C113C2311yescharacteristic
70C2×C8×C113—22no—
71C2×C8×C113—22no—
72C2×C8×C113C2312yes—
73C2×C8×C113C2312yes—
74C23×C113—22no—
75C23×C113—22no—
76C23×C113—22no—
77C23×C113C2×D412yes—
78C23×C113C2×D411yescharacteristic
79C22×D113—24no—
80C22×D113—22no—
81C22×D113—22no—
82C22×D113—42no—
83C22×D113—42no—
84C22×D113—42no—
85C22×D113—42no—
86C22×D113—42no—
87C2×C4×C113—22no—
88C2×C4×C113—24no—
89C2×C4×C113—22no—
90C2×C4×C113—22no—
91C2×C4×C113C2×D412yes—
92C2×C4×C113C2×D412yes—
93C2×C4×C113C2×D412yes—
94C2×C4×C113C2×D411yescharacteristic
95C2×C4×C113C2411yescharacteristic
96C22⋊D113—216no—
97C22⋊D113—48no—
98C2×Dic113—24no—
99C2×Dic113—22no—
100C2×Dic113—22no—
101C2×Dic113—42no—
102D452—24no—
103D452—22no—
104D452—22no—
105D452—22no—
106D452—42no—
107D452C2×D414yescomplemented
108C4×D113—216no—
109Dic226—24no—
110Dic226—22no—
111Dic226C2×D414yescomplemented
112C8×C113—22no—
113C8×C113—22no—
114C22×C113—22no—
115C22×C113—22no—
116C22×C113—22no—
117C22×C113—44no—
118C22×C113#12012yes—
119C22×C113#13512yes—
120C22×C113AGL(1,ℤ/8)12yes—
121C22×C113C22×D411yescharacteristic
122C2×D113—24no—
123C2×D113—42no—
124C2×D113—42no—
125C2×D113—48no—
126C2×D113—42no—
127C2×D113—42no—
128C2×D113—42no—
129C2×D113—84no—
130C4×C113—22no—
131C4×C113#12012yes—
132C4×C113C22×D411yescharacteristic
133C4×C113C22×D411yescharacteristic
134Dic113—24no—
135Dic113—42no—
136C2×C113—42no—
137C2×C113#44914yescomplemented
138C2×C113C2×#12011yescharacteristic
139C2×C113C2×#13511yescharacteristic
140C2×C113C2×AGL(1,ℤ/8)11yescharacteristic
141D113—44no—
142D113—82no—
143C2×#449—1131nomaximal, Sylow
144C113C2×#44911yescharacteristic, complemented, Sylow
145C22×#41—1131no—
146C22×SD16—1131no—
147C22×D8—1131no—
148C2×#121—1131no—
149#449—1138no—
150C2×#103—1131no—
151C2×#102—1131no—
152C2×C22⋊C8D11311yescharacteristic, complemented
153C2×#41—1134no—
154C2×#41—2264no—
155C2×#41—2264no—
156C2×#41—2262no—
157C22×Q8—1131no—
158C22×D4—1131no—
159C22×D4—1131no—
160C22×D4—2261no—
161C22×D4—2261no—
162C23×C4—2261no—
163C23×C4C2×D11311yescharacteristic
164C2×SD16—1134no—
165C2×SD16—2264no—
166C2×D8—1134no—
167C2×D8—2264no—
168C22×C8C2×D11311yescharacteristic
169C22×C8C2×D11311yescharacteristic
170#121—1134no—
171#121—2262no—
172C2×C4⋊C4—1131no—
173C2×C22⋊C4—2261no—
174#103—1134no—
175#102—1134no—
176C22⋊C8C2×D11314yescomplemented
177C24—2261no—
178C24—2261no—
179C24D45211yescharacteristic
180#41—2268no—
181#41—2268no—
182#41—22616no—
183C2×Q8—1134no—
184C2×Q8—1132no—
185C2×Q8—2262no—
186C2×Q8—2261no—
187C2×D4—1134no—
188C2×D4—1132no—
189C2×D4—1132no—
190C2×D4—4524no—
191C2×D4—2264no—
192C2×D4—2268no—
193C2×D4—2264no—
194C2×D4—2262no—
195C2×D4—2262no—
196C2×D4—2262no—
197C2×D4—2261no—
198C2×D4—2261no—
199C22×C4—22no—
200C22×C4—22no—
201C22×C4—2268no—
202C22×C4—2261no—
203C22×C4—2261no—
204C22×C4—2264no—
205C22×C4D45212yes—
206C22×C4D45211yescharacteristic
207C22×C4C22×D11312yes—
208C22×C4C22×D11311yescharacteristic
209SD16—2268no—
210D8—2268no—
211C2×C8—22no—
212C2×C8—22no—
213C2×C8C22×D11312yes—
214C2×C8C22×D11312yes—
215C4⋊C4—1132no—
216C4⋊C4—2261no—
217C22⋊C4—2264no—
218C23—22no—
219C23—22no—
220C23—22no—
221C23—4522no—
222C23—4522no—
223C23—4522no—
224C23—4522no—
225C23—4522no—
226C23—2262no—
227C23—2264no—
228C23—2262no—
229C23C2×D45212yes—
230C23C2×D45211yescharacteristic
231Q8—1134no—
232Q8—2264no—
233Q8—2262no—
234D4—1134no—
235D4—4528no—
236D4—4522no—
237D4—22616no—
238D4—2264no—
239D4—2262no—
240D4—2262no—
241D4—2262no—
242C2×C4—22no—
243C2×C4—24no—
244C2×C4—22no—
245C2×C4—22no—
246C2×C4—4522no—
247C2×C4—22616no—
248C2×C4—2262no—
249C2×C4—2264no—
250C2×C4—2262no—
251C2×C4D4×D11312yes—
252C2×C4D4×D11312yes—
253C2×C4C2×D45212yes—
254C2×C4C2×D45211yescharacteristic
255C2×C4C23×D11311yescharacteristic
256C8—22no—
257C8—22no—
258C22—22no—
259C22—22no—
260C22—22no—
261C22—44no—
262C22—9044no—
263C22—4522no—
264C22—4522no—
265C22—4522no—
266C22—4522no—
267C22—4522no—
268C22—4528no—
269C22—2264no—
270C22#1681359212yes—
271C22#1681364412yes—
272C22#1681365012yes—
273C22C22×D45211yescharacteristic
274C4—22no—
275C4—4522no—
276C4—2264no—
277C4#1681359212yes—
278C4C2×D4×D11311yescharacteristic
279C4C2×D4×D11311yescharacteristic
280C2—42no—
281C2—9042no—
282C2—4524no—
283C2#2029874514yesdirect product factor
284C2C2×#1681359211yescharacteristic
285C2C2×#1681364411yescharacteristic
286C2C2×#1681365011yescharacteristic
subgroupG/H
centerC23C2×D452
commutator, cosocleC2×C4×C113C24
FrattiniC2×C4C23×D113
FittingC2×C22⋊C8×C113C2
socleC23×C113C2×D4
hypercenterC2×C22⋊C8D113
hypocenterC113C2×#449
LCSG ▷ C2×C4×C113 ▷ C2×C113 ▷ C113
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×C22⋊C8

Complements

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

NH ≅ G/Ntype
1. C22×#14268647C2semidirect
2. C22×#14268636C2semidirect
3. C22×D904C2semidirect
4. C2×#16813596C2semidirect
5. #20298745C2direct (N × H)
6. C2×#16813547C2semidirect
7. C2×#16813544C2semidirect
8. C2×C22⋊C8×C113C2semidirect
12. C2×#14268647C22semidirect
20. C2×#14268636C22semidirect
22. C2×D904C22semidirect
24. #16813596C22semidirect
27. #16813547C22semidirect
28. #16813544C22semidirect
32. C22⋊C8×C113C22semidirect
40. C2×Dic226D4semidirect
47. C2×D452D4semidirect
107. D452C2×D4semidirect
111. Dic226C2×D4semidirect
137. C2×C113#449semidirect
144. C113C2×#449semidirect
152. C2×C22⋊C8D113semidirect
176. C22⋊C8C2×D113semidirect
283. C2#20298745direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#142686472
C22×#142686362
C22×D9042
C2×#168135962
#202987452
C2×#168135472
C2×#168135442
C2×C22⋊C8×C1132
C2×#449113