Finite Group Databasebeta

← C22×D4⋊C8×C83 #35245255

Subgroups — C22×D4⋊C8×C83 #35245255

Order 21248.

1886 conjugacy classes of subgroups.

The subgroup lattice has 306 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4×D4×C83C211yesmaximal, characteristic
2C22×C4⋊C8×C83C211yesmaximal, characteristic, complemented
3C22×C4×C8×C83C211yesmaximal, characteristic, complemented
4C2×D4⋊C8×C83C2112yesmaximal, direct product factor
5C23×D4×C83C411yescharacteristic
6C24×C4×C83—21no—
7C23×C8×C83—21no—
8C23×C8×C83—21no—
9C2×C4×D4×C83—23no—
10C2×C4×D4×C83—23no—
11C2×C4×D4×C83C416yes—
12C2×C4×D4×C83C2216yes—
13C22×C4⋊C4×C83C411yescharacteristic
14C22×C22⋊C4×C83—21no—
15C22×C42×C83C2211yescharacteristic
16C2×C4⋊C8×C83—23no—
17C2×C4⋊C8×C83C2216yescomplemented
18C2×C4×C8×C83—23no—
19C2×C4×C8×C83C2216yescomplemented
20D4⋊C8×C83C22116yesdirect product factor
21C25×C83—21no—
22C22×D4×C83—23no—
23C22×D4×C83—24no—
24C22×D4×C83C818yescomplemented
25C22×D4×C83C2×C416yes—
26C23×C4×C83—21no—
27C23×C4×C83—26no—
28C23×C4×C83—26no—
29C23×C4×C83—44no—
30C23×C4×C83—44no—
31C23×C4×C83C2×C411yescharacteristic
32C23×C4×C83D411yescharacteristic
33C23×C4×C83D411yescharacteristic
34C22×C8×C83—28no—
35C22×C8×C83—26no—
36C22×C8×C83—26no—
37C22×C8×C83—44no—
38C4×D4×C83—212no—
39C4×D4×C83—26no—
40C4×D4×C83—26no—
41C4×D4×C83C2×C4112yes—
42C4×D4×C83C2314yes—
43C2×C4⋊C4×C83—23no—
44C2×C4⋊C4×C83C2×C416yes—
45C2×C22⋊C4×C83—26no—
46C2×C22⋊C4×C83—26no—
47C2×C42×C83C2×C413yes—
48C2×C42×C83D413yes—
49C2×C42×C83D413yes—
50C2×C42×C83C2313yes—
51C4⋊C8×C83—26no—
52C4⋊C8×C83C2314yescomplemented
53C4×C8×C83—26no—
54C4×C8×C83C2314yescomplemented
55C24×C83—28no—
56C24×C83—26no—
57C24×C83—44no—
58C24×C83—44no—
59C24×C83C22⋊C411yescharacteristic
60C2×D4×C83—224no—
61C2×D4×C83—26no—
62C2×D4×C83—212no—
63C2×D4×C83C2×C8124yescomplemented
64C2×D4×C83C22×C414yes—
65C22×C4×C83—24no—
66C22×C4×C83—26no—
67C22×C4×C83—212no—
68C22×C4×C83—24no—
69C22×C4×C83—44no—
70C22×C4×C83—424no—
71C22×C4×C83—412no—
72C22×C4×C83—412no—
73C22×C4×C83C22⋊C413yes—
74C22×C4×C83C22⋊C413yes—
75C22×C4×C83C22⋊C413yes—
76C22×C4×C83C2×C814yes—
77C22×C4×C83M1614yes—
78C22×C4×C83D814yes—
79C22×C4×C83SD1614yes—
80C22×C4×C83C22×C413yes—
81C22×C4×C83C2×D413yes—
82C22×C4×C83C2×D413yes—
83C2×C8×C83—224no—
84C2×C8×C83—24no—
85C2×C8×C83—24no—
86C2×C8×C83—412no—
87C4⋊C4×C83—26no—
88C4⋊C4×C83C22×C414yes—
89C22⋊C4×C83—212no—
90C22⋊C4×C83—24no—
91C42×C83C22⋊C416yes—
92C42×C83C22×C413yes—
93C42×C83C2×D413yes—
94C42×C83C2×D413yes—
95C42×C83C2411yescharacteristic
96C23×C83—24no—
97C23×C83—224no—
98C23×C83—432no—
99C23×C83—412no—
100C23×C83—412no—
101C23×C83C22⋊C814yes—
102C23×C83#10214yes—
103C23×C83#10414yes—
104C23×C83C2×C22⋊C413yes—
105D4×C83—24no—
106D4×C83—224no—
107D4×C83C22×C818yescomplemented
108C2×C4×C83—26no—
109C2×C4×C83—26no—
110C2×C4×C83—24no—
111C2×C4×C83—412no—
112C2×C4×C83—44no—
113C2×C4×C83—44no—
114C2×C4×C83—424no—
115C2×C4×C83C22⋊C8112yes—
116C2×C4×C83#102112yes—
117C2×C4×C83C2×C22⋊C413yes—
118C2×C4×C83C2×C22⋊C413yes—
119C2×C4×C83C2×C22⋊C413yes—
120C2×C4×C83C22×C816yes—
121C2×C4×C83C2×M1616yes—
122C2×C4×C83C2×D816yes—
123C2×C4×C83C2×SD1616yes—
124C2×C4×C83C23×C411yescharacteristic
125C2×C4×C83C22×D411yescharacteristic
126C2×C4×C83C22×D411yescharacteristic
127C8×C83—28no—
128C8×C83—44no—
129C22×C83—28no—
130C22×C83—44no—
131C22×C83—44no—
132C22×C83—448no—
133C22×C83D4⋊C8116yesdirect product factor
134C22×C83C2×C22⋊C816yes—
135C22×C83C2×#10216yes—
136C22×C83C2×#10416yes—
137C22×C83C22×C22⋊C411yescharacteristic
138C4×C83—21no—
139C4×C83—23no—
140C4×C83—44no—
141C4×C83C2×C22⋊C816yes—
142C4×C83C2×#10216yes—
143C4×C83C23×C811yescharacteristic
144C4×C83C22×M1611yescharacteristic
145C4×C83C22×D811yescharacteristic
146C4×C83C22×SD1611yescharacteristic
147C22×D4⋊C8C8311yesmaximal, characteristic, direct product factor, Sylow
148C2×C83—48no—
149C2×C83C2×D4⋊C8112yesdirect product factor
150C2×C83C22×C22⋊C811yescharacteristic
151C2×C83C22×#10211yescharacteristic
152C2×C83C22×#10411yescharacteristic
153C22×C4×D4C2×C8311yescharacteristic
154C22×C4⋊C8C2×C8311yescharacteristic, complemented
155C22×C4×C8C2×C8311yescharacteristic, complemented
156C2×D4⋊C8C2×C83112yesdirect product factor
157C83C22×D4⋊C811yescharacteristic, direct product factor, Sylow
158C23×D4C4×C8311yescharacteristic
159C24×C4—21no—
160C23×C8—21no—
161C23×C8—21no—
162C2×C4×D4—23no—
163C2×C4×D4—23no—
164C2×C4×D4C4×C8316yes—
165C2×C4×D4C22×C8316yes—
166C22×C4⋊C4C4×C8311yescharacteristic
167C22×C22⋊C4—21no—
168C22×C42C22×C8311yescharacteristic
169C2×C4⋊C8—23no—
170C2×C4⋊C8C22×C8316yescomplemented
171C2×C4×C8—23no—
172C2×C4×C8C22×C8316yescomplemented
173D4⋊C8C22×C83116yesdirect product factor
174C25—21no—
175C22×D4—23no—
176C22×D4—24no—
177C22×D4C8×C8318yescomplemented
178C22×D4C2×C4×C8316yes—
179C23×C4—21no—
180C23×C4—26no—
181C23×C4—26no—
182C23×C4—44no—
183C23×C4—44no—
184C23×C4C2×C4×C8311yescharacteristic
185C23×C4D4×C8311yescharacteristic
186C23×C4D4×C8311yescharacteristic
187C22×C8—28no—
188C22×C8—26no—
189C22×C8—26no—
190C22×C8—44no—
191C4×D4—212no—
192C4×D4—26no—
193C4×D4—26no—
194C4×D4C2×C4×C83112yes—
195C4×D4C23×C8314yes—
196C2×C4⋊C4—23no—
197C2×C4⋊C4C2×C4×C8316yes—
198C2×C22⋊C4—26no—
199C2×C22⋊C4—26no—
200C2×C42C2×C4×C8313yes—
201C2×C42D4×C8313yes—
202C2×C42D4×C8313yes—
203C2×C42C23×C8313yes—
204C4⋊C8—26no—
205C4⋊C8C23×C8314yescomplemented
206C4×C8—26no—
207C4×C8C23×C8314yescomplemented
208C24—28no—
209C24—26no—
210C24—44no—
211C24—44no—
212C24C22⋊C4×C8311yescharacteristic
213C2×D4—224no—
214C2×D4—26no—
215C2×D4—212no—
216C2×D4C2×C8×C83124yescomplemented
217C2×D4C22×C4×C8314yes—
218C22×C4—24no—
219C22×C4—26no—
220C22×C4—212no—
221C22×C4—24no—
222C22×C4—44no—
223C22×C4—424no—
224C22×C4—412no—
225C22×C4—412no—
226C22×C4C22⋊C4×C8313yes—
227C22×C4C22⋊C4×C8313yes—
228C22×C4C22⋊C4×C8313yes—
229C22×C4C2×C8×C8314yes—
230C22×C4M16×C8314yes—
231C22×C4D8×C8314yes—
232C22×C4SD16×C8314yes—
233C22×C4C22×C4×C8313yes—
234C22×C4C2×D4×C8313yes—
235C22×C4C2×D4×C8313yes—
236C2×C8—224no—
237C2×C8—24no—
238C2×C8—24no—
239C2×C8—412no—
240C4⋊C4—26no—
241C4⋊C4C22×C4×C8314yes—
242C22⋊C4—212no—
243C22⋊C4—24no—
244C42C22⋊C4×C8316yes—
245C42C22×C4×C8313yes—
246C42C2×D4×C8313yes—
247C42C2×D4×C8313yes—
248C42C24×C8311yescharacteristic
249C23—24no—
250C23—224no—
251C23—432no—
252C23—412no—
253C23—412no—
254C23C22⋊C8×C8314yes—
255C23#102×C8314yes—
256C23#104×C8314yes—
257C23C2×C22⋊C4×C8313yes—
258D4—24no—
259D4—224no—
260D4C22×C8×C8318yescomplemented
261C2×C4—26no—
262C2×C4—26no—
263C2×C4—24no—
264C2×C4—412no—
265C2×C4—44no—
266C2×C4—44no—
267C2×C4—424no—
268C2×C4C22⋊C8×C83112yes—
269C2×C4#102×C83112yes—
270C2×C4C2×C22⋊C4×C8313yes—
271C2×C4C2×C22⋊C4×C8313yes—
272C2×C4C2×C22⋊C4×C8313yes—
273C2×C4C22×C8×C8316yes—
274C2×C4C2×M16×C8316yes—
275C2×C4C2×D8×C8316yes—
276C2×C4C2×SD16×C8316yes—
277C2×C4C23×C4×C8311yescharacteristic
278C2×C4C22×D4×C8311yescharacteristic
279C2×C4C22×D4×C8311yescharacteristic
280C8—28no—
281C8—44no—
282C22—28no—
283C22—44no—
284C22—44no—
285C22—448no—
286C22D4⋊C8×C83116yesdirect product factor
287C22C2×C22⋊C8×C8316yes—
288C22C2×#102×C8316yes—
289C22C2×#104×C8316yes—
290C22C22×C22⋊C4×C8311yescharacteristic
291C4—21no—
292C4—23no—
293C4—44no—
294C4C2×C22⋊C8×C8316yes—
295C4C2×#102×C8316yes—
296C4C23×C8×C8311yescharacteristic
297C4C22×M16×C8311yescharacteristic
298C4C22×D8×C8311yescharacteristic
299C4C22×SD16×C8311yescharacteristic
300C2—48no—
301C2C2×D4⋊C8×C83112yesdirect product factor
302C2C22×C22⋊C8×C8311yescharacteristic
303C2C22×#102×C8311yescharacteristic
304C2C22×#104×C8311yescharacteristic
subgroupG/H
centerC23×C4×C83D4
commutatorC4C23×C8×C83
Frattini, cosocleC42C24×C83
socleC24×C83C22⋊C4
prime radicalC23×D4×C83C4
LCSG ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C4×C83 ◁ C22×C42×C83 ◁ G

Complements

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

NH ≅ G/Ntype
2. C22×C4⋊C8×C83C2semidirect
3. C22×C4×C8×C83C2semidirect
4. C2×D4⋊C8×C83C2direct (N × H)
17. C2×C4⋊C8×C83C22semidirect
19. C2×C4×C8×C83C22semidirect
20. D4⋊C8×C83C22direct (N × H)
24. C22×D4×C83C8semidirect
52. C4⋊C8×C83C23semidirect
54. C4×C8×C83C23semidirect
63. C2×D4×C83C2×C8semidirect
107. D4×C83C22×C8semidirect
133. C22×C83D4⋊C8direct (N × H)
147. C22×D4⋊C8C83direct (N × H)
149. C2×C83C2×D4⋊C8direct (N × H)
154. C22×C4⋊C8C2×C83semidirect
155. C22×C4×C8C2×C83semidirect
156. C2×D4⋊C8C2×C83direct (N × H)
157. C83C22×D4⋊C8direct (N × H)
170. C2×C4⋊C8C22×C83semidirect
172. C2×C4×C8C22×C83semidirect
173. D4⋊C8C22×C83direct (N × H)
177. C22×D4C8×C83semidirect
205. C4⋊C8C23×C83semidirect
207. C4×C8C23×C83semidirect
216. C2×D4C2×C8×C83semidirect
260. D4C22×C8×C83semidirect
286. C22D4⋊C8×C83direct (N × H)
301. C2C2×D4⋊C8×C83direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4×D4×C832
C22×C4⋊C8×C832
C22×C4×C8×C832
C2×D4⋊C8×C832
C22×D4⋊C883