Finite Group Databasebeta

← C2×#20265180 #27179631

Subgroups — C2×#20265180 #27179631

Order 12928.

1008 conjugacy classes of subgroups; only the 229 normal subgroups are shown.

normal subgroups only

This group has 1008 conjugacy classes of subgroups — too many to draw. Only its 229 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×D4×D101C211yesmaximal, characteristic
2C22×#13108057C211yesmaximal, characteristic, complemented
3C2×#15692213C211yesmaximal, characteristic, complemented
4#20265180C218yesmaximal, direct product factor
5C2×#15692177C211yesmaximal, characteristic, complemented
6C2×#15692176C211yesmaximal, characteristic, complemented
7C2×#15692175C211yesmaximal, characteristic, complemented
8C2×#102×C101C211yesmaximal, characteristic, complemented
9C24×D101—21no—
10C22×D404C2211yescharacteristic
11C22×C22⋊D101—21no—
12C2×D4×D101—22no—
13C2×D4×D101—24no—
14C2×D4×D101C418yescomplemented
15C2×D4×D101C2214yes—
16C22×C4×D101C2211yescharacteristic
17C2×#13108057—24no—
18C2×#13108057C2214yescomplemented
19C22×#11717579C2211yescharacteristic, complemented
20#15692213—22no—
21#15692213C2214yescomplemented
22C2×C4⋊Dic101C2211yescharacteristic, complemented
23C2×#13108051—21no—
24C2×C4×Dic101—21no—
25#15692177C2214yescomplemented
26#15692176C2214yescomplemented
27#15692175C2214yescomplemented
28C22×D4×C101C2211yescharacteristic
29C22×C8×C101C2211yescharacteristic, complemented
30C2×C4⋊C4×C101C2211yescharacteristic, complemented
31#102×C101C2214yescomplemented
32C23×D101—21no—
33C23×D101—28no—
34C23×D101—24no—
35C23×D101—44no—
36C23×D101—44no—
37C23×D101D411yescharacteristic
38C2×D404—21no—
39C2×D404—22no—
40C2×D404C2×C414yes—
41C2×D404C2312yes—
42C2×C22⋊D101—28no—
43C2×C22⋊D101—24no—
44D4×D101—216no—
45D4×D101—28no—
46D4×D101C2×C4116yescomplemented
47C22×Dic101—21no—
48C22×Dic101D411yescharacteristic
49C2×C4×D101C2×C414yes—
50C2×C4×D101D412yes—
51C2×C4×D101D414yes—
52C2×C4×D101C2312yes—
53#13108057—28no—
54C2×#11717579—22no—
55C2×#11717579C2312yescomplemented
56C4⋊Dic101—21no—
57C4⋊Dic101C2312yescomplemented
58#13108051—24no—
59C4×Dic101—24no—
60C24×C101—21no—
61C2×D4×C101—21no—
62C2×D4×C101—22no—
63C2×D4×C101C2×C414yes—
64C2×D4×C101C2312yes—
65C22×C4×C101—21no—
66C22×C4×C101C2311yescharacteristic
67C2×C8×C101—22no—
68C2×C8×C101C2312yescomplemented
69C4⋊C4×C101—21no—
70C4⋊C4×C101C2312yescomplemented
71C23×C101—24no—
72C23×C101—22no—
73C23×C101—42no—
74C23×C101—42no—
75C23×C101C2×D411yescharacteristic
76C22×D101—22no—
77C22×D101—22no—
78C22×D101—24no—
79C22×D101—22no—
80C22×D101—216no—
81C22×D101—48no—
82C22×D101—48no—
83C22×D101—432no—
84C22×D101—42no—
85C22×D101—42no—
86C22×D101C22⋊C414yes—
87C22×D101C2×D412yes—
88D4×C101—24no—
89D4×C101—22no—
90D4×C101C22×C414yes—
91C2×C4×C101—22no—
92C2×C4×C101—42no—
93C2×C4×C101C22×C412yes—
94C2×C4×C101C2×D411yescharacteristic
95C2×C4×C101C2×D412yes—
96C2×C4×C101C2411yescharacteristic
97C22⋊D101—216no—
98C2×Dic101—22no—
99C2×Dic101—42no—
100C2×Dic101C22⋊C414yes—
101C2×Dic101C2×D412yes—
102D404—24no—
103D404—22no—
104D404C22×C414yes—
105C4×D101C22⋊C418yes—
106C4×D101C22×C414yes—
107C4×D101C2×D414yes—
108C8×C101—22no—
109#11717579—22no—
110C22×C101—24no—
111C22×C101—42no—
112C22×C101—42no—
113C22×C101—48no—
114C22×C101C2×C22⋊C412yes—
115C22×C101AGL(1,ℤ/8)12yes—
116C22×C101AGL(1,ℤ/8)12yes—
117C22×C101C22×D411yescharacteristic
118C2×D101—22no—
119C2×D101—22no—
120C2×D101—28no—
121C2×D101—24no—
122C2×D101—432no—
123C2×D101—42no—
124C2×D101—42no—
125C2×D101—48no—
126C2×D101C2×C22⋊C414yes—
127C4×C101—42no—
128C4×C101C2×C22⋊C412yes—
129C4×C101C23×C411yescharacteristic
130C4×C101C22×D411yescharacteristic
131Dic101—42no—
132Dic101C2×C22⋊C414yes—
133C2×C101—44no—
134C2×C101#41814yescomplemented
135C2×C101C22×C22⋊C411yescharacteristic
136C2×C101C2×AGL(1,ℤ/8)11yescharacteristic
137C2×C101C2×AGL(1,ℤ/8)11yescharacteristic
138D101—24no—
139D101—44no—
140C2×#418—1011nomaximal, Sylow
141C101C2×#41811yescharacteristic, complemented, Sylow
142C23×D4—1011no—
143C22×M16—1011no—
144C2×#117—1011no—
145#418—1018no—
146C2×#102—1011no—
147C2×#102—1011no—
148C2×#102—1011no—
149C2×#102D10111yescharacteristic, complemented
150C25—2021no—
151C22×D4—1018no—
152C22×D4—1014no—
153C22×D4—1011no—
154C22×D4—2022no—
155C22×D4—2024no—
156C22×D4—2021no—
157C22×D4C2×D10111yescharacteristic
158C23×C4—1011no—
159C2×M16—1014no—
160C2×M16—2024no—
161C22×C8—1011no—
162C22×C8C2×D10111yescharacteristic, complemented
163#117—1014no—
164#117—2022no—
165C2×C4⋊C4—1011no—
166C2×C4⋊C4C2×D10111yescharacteristic, complemented
167C2×C22⋊C4—2021no—
168C2×C42—2021no—
169#102—1014no—
170#102—1014no—
171#102—1014no—
172#102C2×D10114yescomplemented
173C24—21no—
174C24—1011no—
175C24—4044no—
176C24—4044no—
177C24—2024no—
178C24—2028no—
179C24—2021no—
180C2×D4—22no—
181C2×D4—21no—
182C2×D4—10116no—
183C2×D4—1014no—
184C2×D4—1012no—
185C2×D4—2028no—
186C2×D4—20216no—
187C2×D4—2024no—
188C2×D4—2028no—
189C2×D4—2022no—
190C2×D4—2021no—
191C2×D4C4×D10114yes—
192C2×D4C22×D10112yes—
193C22×C4—21no—
194C22×C4—1011no—
195C22×C4—1014no—
196C22×C4—1012no—
197C22×C4—1014no—
198C22×C4—1012no—
199C22×C4—2021no—
200C22×C4C22×D10111yescharacteristic
201M16—2028no—
202C2×C8—22no—
203C2×C8—1012no—
204C2×C8—2022no—
205C2×C8C22×D10112yescomplemented
206C4⋊C4—21no—
207C4⋊C4—1012no—
208C4⋊C4—2021no—
209C4⋊C4C22×D10112yescomplemented
210C22⋊C4—2024no—
211C42—2024no—
212C23—22no—
213C23—24no—
214C23—42no—
215C23—42no—
216C23—1012no—
217C23—1014no—
218C23—40432no—
219C23—4048no—
220C23—4048no—
221C23—4042no—
222C23—4042no—
223C23—20216no—
224C23—2022no—
225C23—2024no—
226C23—2022no—
227C23—2022no—
228C23D4×D10111yescharacteristic
229D4—22no—
230D4—24no—
231D4—1014no—
232D4—20216no—
233D4—2022no—
234D4—2024no—
235D4C2×C4×D10114yes—
236C2×C4—22no—
237C2×C4—42no—
238C2×C4—1012no—
239C2×C4—1014no—
240C2×C4—1014no—
241C2×C4—1014no—
242C2×C4—1018no—
243C2×C4—4042no—
244C2×C4—2022no—
245C2×C4C2×C4×D10112yes—
246C2×C4D4×D10112yes—
247C2×C4D4×D10111yescharacteristic
248C2×C4C23×D10111yescharacteristic
249C8—22no—
250C8—2022no—
251C22—24no—
252C22—48no—
253C22—42no—
254C22—42no—
255C22—1014no—
256C22—40432no—
257C22—4048no—
258C22—4042no—
259C22—4042no—
260C22—2024no—
261C22—2028no—
262C22—2022no—
263C22—2022no—
264C22C22⋊C4×D10112yes—
265C22#1569227912yes—
266C22#1569228212yes—
267C22C2×D4×D10111yescharacteristic
268C4—42no—
269C4—1014no—
270C4—4042no—
271C4C22⋊C4×D10112yes—
272C4C22×C4×D10111yescharacteristic
273C4C2×D4×D10111yescharacteristic
274C2—44no—
275C2—4044no—
276C2—2024no—
277C2#2026518014yesdirect product factor
278C2C2×C22⋊C4×D10111yescharacteristic
279C2C2×#1569227911yescharacteristic
280C2C2×#1569228211yescharacteristic
subgroupG/H
centerC23D4×D101
commutatorC4×C101C23×C4
FrattiniC2×C4C23×D101
FittingC2×#102×C101C2
socleC23×C101C2×D4
prime radicalC22×D4×D101C2
cosocleC2×C4×C101C24
hypercenterC2×#102D101
hypocenterC101C2×#418
LCSG ▷ C4×C101 ▷ C2×C101 ▷ C101
UCSC1 ◁ C23 ◁ C22×C4 ◁ C2×#102

Complements

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

NH ≅ G/Ntype
2. C22×#13108057C2semidirect
3. C2×#15692213C2semidirect
4. #20265180C2direct (N × H)
5. C2×#15692177C2semidirect
6. C2×#15692176C2semidirect
7. C2×#15692175C2semidirect
8. C2×#102×C101C2semidirect
14. C2×D4×D101C4semidirect
18. C2×#13108057C22semidirect
19. C22×#11717579C22semidirect
21. #15692213C22semidirect
22. C2×C4⋊Dic101C22semidirect
25. #15692177C22semidirect
26. #15692176C22semidirect
27. #15692175C22semidirect
29. C22×C8×C101C22semidirect
30. C2×C4⋊C4×C101C22semidirect
31. #102×C101C22semidirect
46. D4×D101C2×C4semidirect
55. C2×#11717579C23semidirect
57. C4⋊Dic101C23semidirect
68. C2×C8×C101C23semidirect
70. C4⋊C4×C101C23semidirect
134. C2×C101#418semidirect
141. C101C2×#418semidirect
149. C2×#102D101semidirect
162. C22×C8C2×D101semidirect
166. C2×C4⋊C4C2×D101semidirect
172. #102C2×D101semidirect
205. C2×C8C22×D101semidirect
209. C4⋊C4C22×D101semidirect
277. C2#20265180direct (N × H)

Maximal subgroups

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

subgroupindex
C22×D4×D1012
C22×#131080572
C2×#156922132
#202651802
C2×#156921772
C2×#156921762
C2×#156921752
C2×#102×C1012
C2×#418101