Finite Group Databasebeta

← C2×#20265325 #27180336

Subgroups — C2×#20265325 #27180336

Order 12928.

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×#13108075C211yesmaximal, characteristic, complemented
2C22×#13108061C211yesmaximal, characteristic, complemented
3C22×D808C211yesmaximal, characteristic, complemented
4C2×#15692230C211yesmaximal, characteristic, complemented
5#20265325C218yesmaximal, direct product factor
6C2×#15692175C211yesmaximal, characteristic, complemented
7C2×#15692167C211yesmaximal, characteristic, complemented
8C2×#103×C101C211yesmaximal, characteristic, complemented
9C2×#13108075—24no—
10C2×#13108075—22no—
11C2×#13108075—24no—
12C2×#13108075C2214yescomplemented
13C22×D404—21no—
14C22×D404—21no—
15C22×D404C2211yescharacteristic
16C22×D404C2211yescharacteristic
17C22×C4×D101—21no—
18C22×C4×D101C2211yescharacteristic
19C2×#13108061—24no—
20C2×#13108061C2214yescomplemented
21C2×D808—24no—
22C2×D808C2214yescomplemented
23C22×#11717579C2211yescharacteristic
24#15692230—22no—
25#15692230C2214yescomplemented
26C2×#13108051—21no—
27#15692175C2214yescomplemented
28#15692167C2214yescomplemented
29C22×Q8×C101C2211yescharacteristic
30C22×C8×C101C2211yescharacteristic
31C2×C4⋊C4×C101C2211yescharacteristic
32#103×C101C2214yescomplemented
33C23×D101—21no—
34C23×D101—21no—
35C23×D101D411yescharacteristic
36#13108075—216no—
37#13108075—28no—
38#13108075—28no—
39C2×D404—28no—
40C2×D404—24no—
41C2×D404—21no—
42C2×D404—22no—
43C2×D404—22no—
44C2×D404—22no—
45C2×D404—24no—
46C2×D404—21no—
47C2×D404—44no—
48C2×D404D414yescomplemented
49C2×D404C2312yes—
50C2×D404C2312yes—
51C22×Dic101D411yescharacteristic
52C2×C4×D101—28no—
53C2×C4×D101—22no—
54C2×C4×D101—22no—
55C2×C4×D101—24no—
56C2×C4×D101D412yes—
57C2×C4×D101C2312yes—
58#13108061—28no—
59D808—28no—
60C2×#11717579—22no—
61C2×#11717579C2312yes—
62#13108051—24no—
63C2×Q8×C101—22no—
64C2×Q8×C101—21no—
65C2×Q8×C101D414yescomplemented
66C2×Q8×C101C2312yes—
67C22×C4×C101—21no—
68C22×C4×C101—21no—
69C22×C4×C101C2311yescharacteristic
70C2×C8×C101—22no—
71C2×C8×C101C2312yes—
72C4⋊C4×C101—21no—
73C4⋊C4×C101C2312yes—
74C23×C101C2×D411yescharacteristic
75C22×D101—22no—
76C22×D101—24no—
77C22×D101—22no—
78C22×D101—22no—
79C22×D101—22no—
80C22×D101—22no—
81C22×D101—42no—
82C22×D101—42no—
83C22×D101—42no—
84C22×D101—42no—
85C22×D101—42no—
86C22×D101C2×D412yes—
87Q8×C101—24no—
88Q8×C101—22no—
89Q8×C101C2×D414yescomplemented
90C2×C4×C101—24no—
91C2×C4×C101—22no—
92C2×C4×C101—22no—
93C2×C4×C101—42no—
94C2×C4×C101C2×D411yescharacteristic
95C2×C4×C101C2×D412yes—
96C2×C4×C101C2×D412yes—
97C2×C4×C101C2411yescharacteristic
98C2×Dic101—22no—
99C2×Dic101C2×D412yes—
100D404—216no—
101D404—24no—
102D404—22no—
103D404—22no—
104D404—22no—
105D404—48no—
106D404—42no—
107D404C2×D414yescomplemented
108C4×D101—216no—
109C4×D101—24no—
110C4×D101—22no—
111C4×D101—22no—
112C8×C101—22no—
113#11717579—22no—
114C22×C101#12012yes—
115C22×C101#13512yes—
116C22×C101AGL(1,ℤ/8)12yes—
117C22×C101C22×D411yescharacteristic
118C2×D101—22no—
119C2×D101—24no—
120C2×D101—22no—
121C2×D101—22no—
122C2×D101—42no—
123C2×D101—42no—
124C2×D101—44no—
125C2×D101—48no—
126C2×D101—42no—
127C2×D101—42no—
128C2×D101—42no—
129C2×D101—84no—
130C4×C101—24no—
131C4×C101—42no—
132C4×C101#12012yes—
133C4×C101C22×D411yescharacteristic
134C4×C101C22×D411yescharacteristic
135Dic101—22no—
136C2×C101#44914yescomplemented
137C2×C101C2×#12011yescharacteristic
138C2×C101C2×#13511yescharacteristic
139C2×C101C2×AGL(1,ℤ/8)11yescharacteristic
140D101—42no—
141D101—44no—
142D101—82no—
143C2×#449—1011nomaximal, Sylow
144C101C2×#44911yescharacteristic, complemented, Sylow
145C22×#41—1011no—
146C22×SD16—1011no—
147C22×D8—1011no—
148C2×#121—1011no—
149#449—1018no—
150C2×#103D10111yescharacteristic, complemented
151C2×#102—1011no—
152C2×C22⋊C8—1011no—
153C2×#41—1014no—
154C2×#41—2022no—
155C2×#41—2024no—
156C2×#41—2024no—
157C22×Q8C2×D10111yescharacteristic
158C22×D4—1011no—
159C22×D4—1011no—
160C22×D4—2021no—
161C22×D4—2021no—
162C23×C4—1011no—
163C23×C4—2021no—
164C2×SD16—1014no—
165C2×SD16—2024no—
166C2×D8—1014no—
167C2×D8—2024no—
168C22×C8—1011no—
169C22×C8C2×D10111yescharacteristic
170#121—1014no—
171#121—2022no—
172C2×C4⋊C4C2×D10111yescharacteristic
173C2×C22⋊C4—2021no—
174#103C2×D10114yescomplemented
175#102—1014no—
176C22⋊C8—1014no—
177C24—1011no—
178C24—2021no—
179C24—2021no—
180#41—2028no—
181#41—20216no—
182#41—2028no—
183C2×Q8—21no—
184C2×Q8—22no—
185C2×Q8D40414yescomplemented
186C2×Q8C22×D10112yes—
187C2×D4—1014no—
188C2×D4—1012no—
189C2×D4—1012no—
190C2×D4—4044no—
191C2×D4—2024no—
192C2×D4—2024no—
193C2×D4—2028no—
194C2×D4—2021no—
195C2×D4—2022no—
196C2×D4—2021no—
197C2×D4—2022no—
198C2×D4—2022no—
199C22×C4—21no—
200C22×C4—21no—
201C22×C4—1011no—
202C22×C4—1012no—
203C22×C4—1012no—
204C22×C4—2024no—
205C22×C4—2028no—
206C22×C4—2022no—
207C22×C4—2022no—
208C22×C4C22×D10111yescharacteristic
209SD16—2028no—
210D8—2028no—
211C2×C8—22no—
212C2×C8—1012no—
213C2×C8—2022no—
214C2×C8C22×D10112yes—
215C4⋊C4—21no—
216C4⋊C4C22×D10112yes—
217C22⋊C4—2024no—
218C23—1012no—
219C23—4042no—
220C23—4042no—
221C23—4042no—
222C23—4042no—
223C23—4042no—
224C23—2022no—
225C23—2022no—
226C23—2024no—
227C23—2022no—
228C23—2022no—
229C23—2022no—
230C23D4×D10111yescharacteristic
231Q8—22no—
232Q8—24no—
233Q8C2×D40414yescomplemented
234D4—1014no—
235D4—4048no—
236D4—4042no—
237D4—20216no—
238D4—2022no—
239D4—2022no—
240D4—2022no—
241D4—2024no—
242C2×C4—22no—
243C2×C4—24no—
244C2×C4—22no—
245C2×C4—42no—
246C2×C4—1012no—
247C2×C4—20216no—
248C2×C4—2022no—
249C2×C4—2022no—
250C2×C4—2022no—
251C2×C4—2024no—
252C2×C4D4×D10112yes—
253C2×C4D4×D10111yescharacteristic
254C2×C4C2×D40412yes—
255C2×C4C23×D10111yescharacteristic
256C8—22no—
257C8—2022no—
258C22—8084no—
259C22—4042no—
260C22—4042no—
261C22—4042no—
262C22—4048no—
263C22—4044no—
264C22—4042no—
265C22—4042no—
266C22—2024no—
267C22—2022no—
268C22—2022no—
269C22—2022no—
270C22#1569222512yes—
271C22#1569227812yes—
272C22#1569228212yes—
273C22C2×D4×D10111yescharacteristic
274C4—24no—
275C4—42no—
276C4—2022no—
277C4#1569222512yes—
278C4C2×D4×D10111yescharacteristic
279C4C22×D40411yescharacteristic
280C2—8082no—
281C2—4044no—
282C2—4042no—
283C2#2026532514yesdirect product factor
284C2C2×#1569222511yescharacteristic
285C2C2×#1569227811yescharacteristic
286C2C2×#1569228211yescharacteristic
subgroupG/H
centerC23D4×D101
commutator, cosocleC2×C4×C101C24
FrattiniC2×C4C23×D101
FittingC2×#103×C101C2
socleC23×C101C2×D4
hypercenterC2×#103D101
hypocenterC101C2×#449
LCSG ▷ C2×C4×C101 ▷ C2×C101 ▷ C101
UCSC1 ◁ C23 ◁ C22×C4 ◁ C2×#103

Complements

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

NH ≅ G/Ntype
1. C22×#13108075C2semidirect
2. C22×#13108061C2semidirect
3. C22×D808C2semidirect
4. C2×#15692230C2semidirect
5. #20265325C2direct (N × H)
6. C2×#15692175C2semidirect
7. C2×#15692167C2semidirect
8. C2×#103×C101C2semidirect
12. C2×#13108075C22semidirect
20. C2×#13108061C22semidirect
22. C2×D808C22semidirect
25. #15692230C22semidirect
27. #15692175C22semidirect
28. #15692167C22semidirect
32. #103×C101C22semidirect
48. C2×D404D4semidirect
65. C2×Q8×C101D4semidirect
89. Q8×C101C2×D4semidirect
107. D404C2×D4semidirect
136. C2×C101#449semidirect
144. C101C2×#449semidirect
150. C2×#103D101semidirect
174. #103C2×D101semidirect
185. C2×Q8D404semidirect
233. Q8C2×D404semidirect
283. C2#20265325direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#131080752
C22×#131080612
C22×D8082
C2×#156922302
#202653252
C2×#156921752
C2×#156921672
C2×#103×C1012
C2×#449101