Finite Group Databasebeta

← C2×#26021855 #36707084

Subgroups — C2×#26021855 #36707084

Order 22784.

738 conjugacy classes of subgroups.

The subgroup lattice has 290 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×M32×D89C212yesmaximal
2C2×#19151555C211yesmaximal, characteristic
3#26021855C218yesmaximal, direct product factor
4C2×#19151376C211yesmaximal, characteristic, complemented
5C2×#19151375C212yesmaximal, complemented
6C2×#347×C89C211yesmaximal, characteristic, complemented
7C22×#13083557C411yescharacteristic
8C22×C8×D89C2211yescharacteristic
9C2×#15667969C411yescharacteristic
10C2×#15667952C2212yes—
11C2×#15667951C414yescomplemented
12M32×D89C418yescomplemented
13M32×D89C2218yes—
14C2×C16×D89C414yescomplemented
15#19151555C414yes—
16#19151555C2214yes—
17C2×#15667922C2211yescharacteristic
18C2×C4×#10623494C411yescharacteristic
19C2×C8×Dic89C411yescharacteristic
20#19151376C2214yescomplemented
21#19151375C2218yescomplemented
22C2×M32×C89C2212yes—
23C2×#97×C89C2211yescharacteristic
24#347×C89C2214yescomplemented
25C22×C4×D89C2×C411yescharacteristic
26C2×#13083557—22no—
27C2×#13083557—22no—
28C2×#13083557C2×C414yes—
29C22×#10623494C2×C411yescharacteristic
30C22×#10623494C2×C411yescharacteristic
31C2×C8×D89C2×C412yes—
32C2×C8×D89C2×C412yes—
33C2×C8×D89C2×C414yes—
34C2×C8×D89C2×C412yes—
35C2×C8×D89C2312yes—
36#15667969—22no—
37#15667969C2×C414yes—
38C2×#13083553—21no—
39C2×#13083551—21no—
40C2×C4×Dic89C2×C411yescharacteristic
41#15667952C2×C414yes—
42#15667952C2314yes—
43#15667951C2×C4116yescomplemented
44C2×#13083549C2×C414yes—
45C16×D89C2×C4116yescomplemented
46#15667922C2×C412yes—
47#15667922C2312yes—
48C4×#10623494C2×C414yes—
49C8×Dic89C2×C414yes—
50C22×C8×C89C2×C411yescharacteristic
51C22×C8×C89C2311yescharacteristic
52C2×C42×C89C2×C411yescharacteristic
53M32×C89C2×C414yes—
54M32×C89C2314yes—
55C2×C16×C89C2×C414yes—
56#97×C89C2×C412yes—
57#97×C89C2312yes—
58C23×D89M1611yescharacteristic
59C22×Dic89—21no—
60C22×Dic89M1611yescharacteristic
61C2×C4×D89C4212yes—
62C2×C4×D89C4212yes—
63C2×C4×D89M1612yes—
64C2×C4×D89M1612yes—
65C2×C4×D89M1612yes—
66C2×C4×D89C22×C412yes—
67#13083557—28no—
68C2×#10623494—21no—
69C2×#10623494—21no—
70C2×#10623494C4212yes—
71C2×#10623494C4211yescharacteristic
72C2×#10623494C4211yescharacteristic
73C2×#10623494C22×C412yes—
74C2×#10623494C22×C412yes—
75C8×D89C4214yes—
76C8×D89C4214yes—
77C8×D89C22×C414yes—
78C8×D89C22×C414yes—
79#13083553—24no—
80#13083551—24no—
81C4×Dic89—21no—
82C4×Dic89C22×C412yes—
83#13083549C22×C418yes—
84C22×C4×C89—21no—
85C22×C4×C89C22×C411yescharacteristic
86C2×C8×C89—21no—
87C2×C8×C89—21no—
88C2×C8×C89C22×C412yes—
89C2×C8×C89C22×C411yescharacteristic
90C2×C8×C89C22×C412yes—
91C2×C8×C89C22×C412yes—
92C2×C8×C89C2411yescharacteristic
93C42×C89—21no—
94C42×C89C22×C412yes—
95C16×C89C22×C418yes—
96C23×C89C2×M1611yescharacteristic
97C22×D89—42no—
98C22×D89#9712yes—
99C22×D89#9712yes—
100C22×D89C2×M1612yes—
101C2×C4×C89—22no—
102C2×C4×C89—42no—
103C2×C4×C89C2×C4211yescharacteristic
104C2×C4×C89C2×C4211yescharacteristic
105C2×C4×C89C2×M1611yescharacteristic
106C2×C4×C89C2×M1611yescharacteristic
107C2×C4×C89C2×M1611yescharacteristic
108C2×C4×C89C23×C411yescharacteristic
109C2×Dic89—22no—
110C2×Dic89—42no—
111C2×Dic89#9712yes—
112C2×Dic89#9712yes—
113C2×Dic89C2×M1612yes—
114C4×D89#9714yes—
115C4×D89#9714yes—
116C4×D89C2×C4214yes—
117C4×D89C2×M1614yes—
118C8×C89—22no—
119C8×C89C2×C4212yes—
120C8×C89C23×C412yes—
121#10623494—22no—
122#10623494C2×C4212yes—
123#10623494C2×C4212yes—
124C22×C89—22no—
125C22×C89C2×#9711yescharacteristic
126C22×C89C2×#9711yescharacteristic
127C22×C89C22×M1611yescharacteristic
128C2×D89—24no—
129C2×D89—42no—
130C2×D89—42no—
131C2×D89C2×#9714yes—
132C4×C89—42no—
133C4×C89C2×#9711yescharacteristic
134C4×C89C2×#9711yescharacteristic
135C4×C89C22×C4211yescharacteristic
136C4×C89C22×M1611yescharacteristic
137Dic89—42no—
138Dic89C2×#9714yes—
139C2×#2110—891nomaximal, Sylow
140C2×C89—21no—
141C2×C89—21no—
142C2×C89#211012yescomplemented
143C2×C89C22×#9711yescharacteristic
144D89—24no—
145C22×M32—892no—
146C2×#405—891no—
147#2110—898no—
148C2×#347—892no—
149C2×#347—891no—
150C2×#347D8911yescharacteristic, complemented
151C89C2×#211011yescharacteristic, complemented, Sylow
152C22×M16—891no—
153C23×C8—891no—
154C2×#117—891no—
155C2×M32—892no—
156C2×M32—898no—
157C2×M32—898no—
158C2×M32—894no—
159C2×M32C2×D8912yes—
160C22×C16—894no—
161#405—894no—
162#405—894no—
163C2×#97—891no—
164C2×#97C2×D8911yescharacteristic
165C2×C4×C8—891no—
166C2×C4×C8—891no—
167#347—898no—
168#347—894no—
169#347C2×D8914yescomplemented
170C23×C4—891no—
171C2×M16—894no—
172C2×M16—1782no—
173C2×M16—1782no—
174C22×C8—891no—
175C22×C8—892no—
176C22×C8—892no—
177C22×C8—894no—
178C22×C8—892no—
179C22×C8—892no—
180C22×C8—891no—
181C22×C8C4×D8911yescharacteristic
182C22×C8C22×D8911yescharacteristic
183#117—894no—
184#117—1782no—
185C2×C4⋊C4—1781no—
186C2×C22⋊C4—1781no—
187C2×C42—891no—
188C2×C42C4×D8911yescharacteristic
189M32—894no—
190M32—894no—
191M32—8916no—
192M32C4×D8914yes—
193M32C22×D8914yes—
194C2×C16—894no—
195C2×C16—8916no—
196C2×C16C4×D8914yes—
197#97—892no—
198#97—892no—
199#97C4×D8912yes—
200#97C22×D8912yes—
201C4×C8—894no—
202C4×C8—894no—
203C24—891no—
204C22×C4—21no—
205C22×C4—891no—
206C22×C4—892no—
207C22×C4—892no—
208C22×C4—892no—
209C22×C4—892no—
210C22×C4—892no—
211C22×C4—892no—
212C22×C4—1781no—
213C22×C4C2×C4×D8911yescharacteristic
214M16—1788no—
215C2×C8—21no—
216C2×C8—21no—
217C2×C8—892no—
218C2×C8—892no—
219C2×C8—891no—
220C2×C8—891no—
221C2×C8—894no—
222C2×C8—894no—
223C2×C8—894no—
224C2×C8—894no—
225C2×C8—892no—
226C2×C8—1781no—
227C2×C8—1781no—
228C2×C8C2×C4×D8912yes—
229C2×C8C2×C4×D8912yes—
230C2×C8C2×C4×D8912yes—
231C2×C8C2×C4×D8911yescharacteristic
232C2×C8C23×D8911yescharacteristic
233C4⋊C4—1784no—
234C22⋊C4—1784no—
235C42—21no—
236C42—892no—
237C42—1781no—
238C42C2×C4×D8912yes—
239C16—898no—
240C16C2×C4×D8918yes—
241C23—892no—
242C23—892no—
243C23—892no—
244C23—3562no—
245C23M16×D8911yescharacteristic
246C2×C4—22no—
247C2×C4—42no—
248C2×C4—892no—
249C2×C4—892no—
250C2×C4—892no—
251C2×C4—894no—
252C2×C4—894no—
253C2×C4—894no—
254C2×C4—894no—
255C2×C4—3562no—
256C2×C4—1782no—
257C2×C4C42×D8911yescharacteristic
258C2×C4C42×D8911yescharacteristic
259C2×C4M16×D8911yescharacteristic
260C2×C4M16×D8911yescharacteristic
261C2×C4M16×D8911yescharacteristic
262C2×C4C22×C4×D8911yescharacteristic
263C8—22no—
264C8—892no—
265C8—892no—
266C8—1782no—
267C8C42×D8912yes—
268C8C22×C4×D8912yes—
269C22—22no—
270C22—894no—
271C22—3562no—
272C22—3562no—
273C22—1784no—
274C22#97×D8911yescharacteristic
275C22#97×D8911yescharacteristic
276C22C2×M16×D8911yescharacteristic
277C4—42no—
278C4—894no—
279C4—3562no—
280C4#97×D8911yescharacteristic
281C4#97×D8911yescharacteristic
282C4C2×C42×D8911yescharacteristic
283C4C2×M16×D8911yescharacteristic
284C2—21no—
285C2—21no—
286C2—1784no—
287C2#2602185512yesdirect product factor
288C2C2×#97×D8911yescharacteristic
subgroupG/H
centerC2×C4C42×D89
commutatorC4×C89C22×C42
FrattiniC2×C8C23×D89
FittingC2×#347×C89C2
socleC22×C89C2×#97
prime radicalC23×D89M16
cosocleC2×C8×C89C24
hypercenterC2×#347D89
hypocenterC89C2×#2110
LCSG ▷ C4×C89 ▷ C89
UCSC1 ◁ C2×C4 ◁ C2×#347

Complements

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

NH ≅ G/Ntype
3. #26021855C2direct (N × H)
4. C2×#19151376C2semidirect
5. C2×#19151375C2semidirect
6. C2×#347×C89C2semidirect
11. C2×#15667951C4semidirect
12. M32×D89C4semidirect
14. C2×C16×D89C4semidirect
20. #19151376C22semidirect
21. #19151375C22semidirect
24. #347×C89C22semidirect
43. #15667951C2×C4semidirect
45. C16×D89C2×C4semidirect
142. C2×C89#2110semidirect
150. C2×#347D89semidirect
151. C89C2×#2110semidirect
169. #347C2×D89semidirect
287. C2#26021855direct (N × H)

Maximal subgroups

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

subgroupindex
C2×M32×D892
C2×#191515552
#260218552
C2×#191513762
C2×#191513752
C2×#347×C892
C2×#211089