Finite Group Databasebeta

← C2×C22⋊C4×#10623494 #36551998

Subgroups — C2×C22⋊C4×#10623494 #36551998

Order 22784.

2046 conjugacy classes of subgroups.

The subgroup lattice has 322 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C24×#10623494C211yesmaximal, characteristic
2C22×C22⋊#10623494C211yesmaximal, characteristic
3C22×C4×#10623494C212yesmaximal, complemented
4C22⋊C4×#10623494C218yesmaximal, direct product factor
5C2×#19151353C212yesmaximal, complemented
6C2×C4×C22⋊C4×C89C211yesmaximal, characteristic
7C23×#10623494—28no—
8C23×#10623494C418yescomplemented
9C23×#10623494C2211yescharacteristic
10C23×#10623494C2212yes—
11C23×#10623494C2214yes—
12C23×#10623494C2211yescharacteristic
13C2×C22⋊#10623494C418yescomplemented
14C2×C22⋊#10623494C2214yes—
15C2×C4×#10623494—28no—
16C2×C4×#10623494C2218yescomplemented
17#19151353C2218yescomplemented
18C24×C4×C89C2211yescharacteristic
19C22×C22⋊C4×C89C412yes—
20C22×C42×C89C2212yes—
21C4×C22⋊C4×C89C414yes—
22C4×C22⋊C4×C89C2214yes—
23C2×#95×C89C412yes—
24C22×#10623494—232no—
25C22×#10623494—216no—
26C22×#10623494—24no—
27C22×#10623494—24no—
28C22×#10623494—24no—
29C22×#10623494C2×C418yes—
30C22×#10623494C2×C414yes—
31C22×#10623494C2×C414yes—
32C22×#10623494C2×C4116yescomplemented
33C22×#10623494D418yes—
34C22×#10623494C2314yes—
35C22×#10623494C2312yes—
36C22×#10623494C2312yes—
37C22⋊#10623494C2×C4116yescomplemented
38C4×#10623494—216no—
39C25×C89C2×C411yescharacteristic
40C23×C4×C89—24no—
41C23×C4×C89—24no—
42C23×C4×C89C2×C414yes—
43C23×C4×C89C2×C414yes—
44C23×C4×C89C2×C411yescharacteristic
45C23×C4×C89C2×C412yes—
46C23×C4×C89C2×C414yes—
47C23×C4×C89C2312yes—
48C23×C4×C89C2311yescharacteristic
49C2×C22⋊C4×C89C8116yescomplemented
50C2×C22⋊C4×C89C2×C418yes—
51C2×C42×C89—24no—
52C2×C42×C89—24no—
53C2×C42×C89C2×C414yes—
54C2×C42×C89C2314yes—
55#95×C89C2×C418yes—
56C2×#10623494—28no—
57C2×#10623494—216no—
58C2×#10623494—24no—
59C2×#10623494—24no—
60C2×#10623494—24no—
61C2×#10623494—232no—
62C2×#10623494C22⋊C4116yesdirect product factor
63C2×#10623494C22×C414yes—
64C2×#10623494C22×C418yes—
65C2×#10623494C22×C414yes—
66C2×#10623494C2×D418yes—
67C24×C89—24no—
68C24×C89—24no—
69C24×C89C4214yes—
70C24×C89C2×C818yes—
71C24×C89C22×C412yes—
72C24×C89C22×C411yescharacteristic
73C22×C4×C89—28no—
74C22×C4×C89—24no—
75C22×C4×C89—28no—
76C22×C4×C89—28no—
77C22×C4×C89—28no—
78C22×C4×C89—28no—
79C22×C4×C89—216no—
80C22×C4×C89—24no—
81C22×C4×C89—24no—
82C22×C4×C89C4214yes—
83C22×C4×C89C4218yes—
84C22×C4×C89C2×C8116yescomplemented
85C22×C4×C89C22×C412yes—
86C22×C4×C89C22×C414yes—
87C22×C4×C89C22×C414yes—
88C22×C4×C89C22×C418yes—
89C22×C4×C89C22×C411yescharacteristic
90C22×C4×C89C22×C412yes—
91C22×C4×C89C22×C412yes—
92C22×C4×C89C2×D414yes—
93C22×C4×C89#4114yes—
94C22×C4×C89C2411yescharacteristic
95C22⋊C4×C89C2×C8132yescomplemented
96C42×C89—28no—
97C42×C89—24no—
98C42×C89—24no—
99C23×C89—24no—
100C23×C89—24no—
101C23×C89—28no—
102C23×C89—28no—
103C23×C89—232no—
104C23×C89C4×C8116yescomplemented
105C23×C89C2×C4214yes—
106C23×C89C2×C4212yes—
107C23×C89C4×D414yes—
108C23×C89C22×C818yes—
109C23×C89C22×C814yes—
110C23×C89#13114yes—
111C23×C89C23×C411yescharacteristic
112C2×C4×C89—28no—
113C2×C4×C89—24no—
114C2×C4×C89—28no—
115C2×C4×C89—28no—
116C2×C4×C89—232no—
117C2×C4×C89—24no—
118C2×C4×C89—24no—
119C2×C4×C89—28no—
120C2×C4×C89—216no—
121C2×C4×C89C2×C4214yes—
122C2×C4×C89C2×C4212yes—
123C2×C4×C89C2×C22⋊C414yes—
124C2×C4×C89#11714yes—
125C2×C4×C89C4×D418yes—
126C2×C4×C89C4×D414yes—
127C2×C4×C89C22×C8116yescomplemented
128C2×C4×C89C23×C411yescharacteristic
129C2×C4×C89C23×C411yescharacteristic
130C2×C4×C89C22×D412yes—
131C2×C4×C89C2×#4112yes—
132#10623494—24no—
133#10623494—28no—
134#10623494C2×C22⋊C418yesdirect product factor
135C22×C89—24no—
136C22×C89—216no—
137C22×C89—232no—
138C22×C89—24no—
139C22×C89C4×C22⋊C414yes—
140C22×C89C2×C4×C814yes—
141C22×C89C2×C4×C818yescomplemented
142C22×C89#40514yes—
143C22×C89C8×D4116yes—
144C22×C89C22×C4211yescharacteristic
145C22×C89C2×C4×D412yes—
146C22×C89C23×C812yes—
147C22×C89C2×#13112yes—
148C4×C89—216no—
149C4×C89—24no—
150C4×C89C4×C22⋊C414yes—
151C4×C89C22×C22⋊C411yescharacteristic
152C4×C89C2×#11711yescharacteristic
153C4×C89C2×C4×D412yes—
154C2×C8×C22⋊C4—891nomaximal, Sylow
155C2×C89—28no—
156C2×C89C8×C22⋊C418yescomplemented
157C2×C89C2×C4×C22⋊C411yescharacteristic
158C2×C89C22×C4×C811yescharacteristic
159C2×C89C2×#40511yescharacteristic
160C2×C89C2×C8×D414yes—
161C24×C8—891no—
162C22×C22⋊C8—891no—
163C22×C4×C8—892no—
164C2×C4×C22⋊C4D8911yescharacteristic
165C8×C22⋊C4—898no—
166C2×#336—892no—
167C89C2×C8×C22⋊C411yescharacteristic, complemented, Sylow
168C24×C4C2×D8911yescharacteristic
169C23×C8—891no—
170C23×C8—898no—
171C23×C8—894no—
172C23×C8—892no—
173C23×C8—891no—
174C23×C8—1788no—
175C22×C22⋊C4Dic8912yes—
176C22×C42C2×D8912yes—
177C2×C22⋊C8—898no—
178C2×C22⋊C8—894no—
179C2×C4×C8—898no—
180C2×C4×C8—1788no—
181C4×C22⋊C4Dic8914yes—
182C4×C22⋊C4C2×D8914yes—
183C2×#95Dic8912yes—
184#336—898no—
185C25C2×Dic8911yescharacteristic
186C23×C4—24no—
187C23×C4—24no—
188C23×C4C4×D8914yes—
189C23×C4C4×D8914yes—
190C23×C4C2×Dic8911yescharacteristic
191C23×C4C2×Dic8912yes—
192C23×C4C2×Dic8914yes—
193C23×C4C22×D8912yes—
194C23×C4C22×D8911yescharacteristic
195C22×C8—894no—
196C22×C8—898no—
197C22×C8—892no—
198C22×C8—894no—
199C22×C8—898no—
200C22×C8—8916no—
201C22×C8—892no—
202C22×C8—894no—
203C22×C8—17816no—
204C22×C8—17832no—
205C22×C8—1784no—
206C22×C8—1784no—
207C22×C8—1784no—
208C2×C22⋊C4#10623494116yesdirect product factor
209C2×C22⋊C4C2×Dic8918yes—
210C2×C42—24no—
211C2×C42—24no—
212C2×C42C2×Dic8914yes—
213C2×C42C22×D8914yes—
214C22⋊C8—8916no—
215C4×C8—17816no—
216#95C2×Dic8918yes—
217C24—24no—
218C24—24no—
219C24C4×Dic8914yes—
220C24C2×#1062349418yes—
221C24C22×Dic8912yes—
222C24C22×Dic8911yescharacteristic
223C22×C4—28no—
224C22×C4—24no—
225C22×C4—28no—
226C22×C4—28no—
227C22×C4—216no—
228C22×C4—28no—
229C22×C4—24no—
230C22×C4—24no—
231C22×C4—28no—
232C22×C4C4×Dic8914yes—
233C22×C4C4×Dic8918yes—
234C22×C4C2×#10623494116yescomplemented
235C22×C4C2×C4×D8914yes—
236C22×C4C2×C4×D8914yes—
237C22×C4C2×C4×D8912yes—
238C22×C4C2×C4×D8912yes—
239C22×C4C22×Dic8918yes—
240C22×C4C22×Dic8912yes—
241C22×C4C22×Dic8911yescharacteristic
242C22×C4D4×D8914yes—
243C22×C4#1308357314yes—
244C22×C4C23×D8911yescharacteristic
245C2×C8—894no—
246C2×C8—898no—
247C2×C8—8916no—
248C2×C8—898no—
249C2×C8—894no—
250C2×C8—17832no—
251C2×C8—17816no—
252C2×C8—1784no—
253C2×C8—1784no—
254C2×C8—1784no—
255C2×C8—1788no—
256C22⋊C4C2×#10623494132yesdirect product factor
257C42—28no—
258C42—24no—
259C42—24no—
260C23—232no—
261C23—28no—
262C23—24no—
263C23—28no—
264C23—24no—
265C23C4×#10623494116yescomplemented
266C23C2×C4×Dic8914yes—
267C23C2×C4×Dic8912yes—
268C23D4×Dic8914yes—
269C23C22×#1062349418yes—
270C23C22×#1062349414yes—
271C23#1566801914yes—
272C23C23×Dic8911yescharacteristic
273C2×C4—232no—
274C2×C4—28no—
275C2×C4—28no—
276C2×C4—24no—
277C2×C4—28no—
278C2×C4—216no—
279C2×C4—24no—
280C2×C4—24no—
281C2×C4—28no—
282C2×C4C2×C4×Dic8914yes—
283C2×C4C2×C4×Dic8912yes—
284C2×C4C22⋊C4×D8914yes—
285C2×C4#1566796814yes—
286C2×C4#1566797218yes—
287C2×C4D4×Dic8914yes—
288C2×C4C22×#10623494116yescomplemented
289C2×C4C22×C4×D8911yescharacteristic
290C2×C4C22×C4×D8911yescharacteristic
291C2×C4C2×D4×D8912yes—
292C2×C4C2×#1308357312yes—
293C8—898no—
294C8—1784no—
295C8—1788no—
296C22—24no—
297C22—216no—
298C22—24no—
299C22—232no—
300C22C22⋊C4×Dic8914yes—
301C22C2×C4×#1062349414yes—
302C22C2×C4×#1062349418yescomplemented
303C22#1915155414yes—
304C22D4×#10623494116yes—
305C22C22×C4×Dic8911yescharacteristic
306C22C2×D4×Dic8912yes—
307C22C23×#1062349412yes—
308C22C2×#1566801912yes—
309C4—216no—
310C4—24no—
311C4C22⋊C4×Dic8914yes—
312C4C2×C22⋊C4×D8911yescharacteristic
313C4C2×#1566796811yescharacteristic
314C4C2×#1566797212yes—
315C2—28no—
316C2C22⋊C4×#1062349418yesdirect product factor
317C2C2×C22⋊C4×Dic8911yescharacteristic
318C2C22×C4×#1062349411yescharacteristic
319C2C2×#1915155411yescharacteristic
320C2C2×D4×#1062349414yes—
subgroupG/H
centerC23×C4C22×D89
commutatorC2×C89C22×C4×C8
FrattiniC22×C4C23×D89
FittingC2×C4×C22⋊C4×C89C2
socleC24×C89C22×C4
prime radicalC25×C89C2×C4
cosocleC22×C4×C89C24
hypercenterC2×C4×C22⋊C4D89
hypocenterC89C2×C8×C22⋊C4
LCSG ▷ C2×C89 ▷ C89
UCSC1 ◁ C23×C4 ◁ C2×C4×C22⋊C4

Complements

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

NH ≅ G/Ntype
3. C22×C4×#10623494C2semidirect
4. C22⋊C4×#10623494C2direct (N × H)
5. C2×#19151353C2semidirect
8. C23×#10623494C4semidirect
13. C2×C22⋊#10623494C4semidirect
16. C2×C4×#10623494C22semidirect
17. #19151353C22semidirect
32. C22×#10623494C2×C4semidirect
37. C22⋊#10623494C2×C4semidirect
49. C2×C22⋊C4×C89C8semidirect
62. C2×#10623494C22⋊C4direct (N × H)
84. C22×C4×C89C2×C8semidirect
95. C22⋊C4×C89C2×C8semidirect
104. C23×C89C4×C8semidirect
127. C2×C4×C89C22×C8semidirect
134. #10623494C2×C22⋊C4direct (N × H)
141. C22×C89C2×C4×C8semidirect
156. C2×C89C8×C22⋊C4semidirect
167. C89C2×C8×C22⋊C4semidirect
208. C2×C22⋊C4#10623494direct (N × H)
234. C22×C4C2×#10623494semidirect
256. C22⋊C4C2×#10623494direct (N × H)
265. C23C4×#10623494semidirect
288. C2×C4C22×#10623494semidirect
302. C22C2×C4×#10623494semidirect
316. C2C22⋊C4×#10623494direct (N × H)

Maximal subgroups

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

subgroupindex
C24×#106234942
C22×C22⋊#106234942
C22×C4×#106234942
C22⋊C4×#106234942
C2×#191513532
C2×C4×C22⋊C4×C892
C2×C8×C22⋊C489