Finite Group Databasebeta

← C2×#26022052 #36707495

Subgroups — C2×#26022052 #36707495

Order 22784.

686 conjugacy classes of subgroups.

The subgroup lattice has 272 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C8×Dic89C211yesmaximal, characteristic
2#26022052C218yesmaximal, direct product factor
3C2×#19151416C212yesmaximal, complemented
4C2×C22⋊#13083549C211yesmaximal, characteristic
5C2×#19151373C212yesmaximal, complemented
6C2×C22⋊C16×C89C211yesmaximal, characteristic
7C23×#10623494C411yescharacteristic
8C22×C4×Dic89C411yescharacteristic
9C22×#13083549C2212yes—
10C2×C8×Dic89C414yes—
11C2×C8×Dic89C411yescharacteristic
12C2×C8×Dic89C411yescharacteristic
13C2×C8×Dic89C2211yescharacteristic
14C2×C8×Dic89C2214yes—
15C2×C8×Dic89C2211yescharacteristic
16#19151416C2218yescomplemented
17C22⋊#13083549C2214yes—
18#19151373C2218yescomplemented
19C23×C8×C89C2211yescharacteristic
20C22×C16×C89C2212yes—
21C22⋊C16×C89C2214yes—
22C23×Dic89C811yescharacteristic
23C23×Dic89C811yescharacteristic
24C22×#10623494—24no—
25C22×#10623494C2×C414yes—
26C22×#10623494C2×C411yescharacteristic
27C22×#10623494C2×C411yescharacteristic
28C2×C4×Dic89C811yescharacteristic
29C2×C4×Dic89C814yes—
30C2×C4×Dic89C811yescharacteristic
31C2×C4×Dic89C2×C414yes—
32C2×C4×Dic89C2×C411yescharacteristic
33C2×C4×Dic89C2×C411yescharacteristic
34C2×#13083549—24no—
35C2×#13083549C2314yes—
36C8×Dic89C2×C414yes—
37C8×Dic89C2×C414yes—
38C8×Dic89C2×C412yes—
39C8×Dic89C2×C412yes—
40C8×Dic89C2312yes—
41C8×Dic89C2312yes—
42C23×C4×C89C2×C411yescharacteristic
43C22×C8×C89—24no—
44C22×C8×C89C2×C411yescharacteristic
45C22×C8×C89C2×C412yes—
46C22×C8×C89C2312yes—
47C22×C8×C89C2311yescharacteristic
48C2×C16×C89—24no—
49C2×C16×C89C2314yes—
50C22×Dic89—24no—
51C22×Dic89—24no—
52C22×Dic89C2×C814yes—
53C22×Dic89C2×C811yescharacteristic
54C22×Dic89C2×C811yescharacteristic
55C22×Dic89C2×C811yescharacteristic
56C22×Dic89C2×C814yes—
57C22×Dic89C2×C811yescharacteristic
58C2×#10623494—22no—
59C2×#10623494—28no—
60C2×#10623494M1614yes—
61C2×#10623494C22×C412yes—
62C2×#10623494C22×C412yes—
63C4×Dic89C2×C814yes—
64C4×Dic89C2×C812yes—
65C4×Dic89C2×C814yes—
66C4×Dic89C2×C812yes—
67C4×Dic89C22×C412yes—
68C4×Dic89C22×C412yes—
69#13083549—24no—
70C24×C89C2×C811yescharacteristic
71C22×C4×C89—22no—
72C22×C4×C89—22no—
73C22×C4×C89C2×C811yescharacteristic
74C22×C4×C89C2×C812yes—
75C22×C4×C89C22×C412yes—
76C22×C4×C89C22×C411yescharacteristic
77C2×C8×C89—22no—
78C2×C8×C89—24no—
79C2×C8×C89—24no—
80C2×C8×C89C22×C412yes—
81C2×C8×C89C22×C411yescharacteristic
82C2×C8×C89#4114yes—
83C2×C8×C89C2411yescharacteristic
84C16×C89—24no—
85C23×C89—22no—
86C23×C89—22no—
87C23×C89M3214yes—
88C23×C89C22×C812yes—
89C23×C89C22×C811yescharacteristic
90C2×C4×C89—22no—
91C2×C4×C89—22no—
92C2×C4×C89—22no—
93C2×C4×C89—24no—
94C2×C4×C89#11712yes—
95C2×C4×C89C22×C812yes—
96C2×C4×C89C22×C811yescharacteristic
97C2×C4×C89C2×M1612yes—
98C2×C4×C89C23×C411yescharacteristic
99C2×Dic89—22no—
100C2×Dic89—28no—
101C2×Dic89—22no—
102C2×Dic89—22no—
103C2×Dic89—28no—
104C2×Dic89M3214yes—
105C2×Dic89C22×C812yes—
106C2×Dic89C22×C812yes—
107C2×Dic89C22×C812yes—
108C2×Dic89C22×C812yes—
109C8×C89—22no—
110C8×C89#11712yes—
111C8×C89C2×#4112yes—
112#10623494—22no—
113#10623494C2×M1614yes—
114C22×C89—22no—
115C22×C89—22no—
116C22×C89—28no—
117C22×C89#43112yes—
118C22×C89C2×M3214yes—
119C22×C89C2×M3212yes—
120C22×C89C2×M3212yes—
121C22×C89C23×C811yescharacteristic
122C4×C89—22no—
123C4×C89#43112yes—
124C4×C89C2×#11711yescharacteristic
125C4×C89C22×M1611yescharacteristic
126Dic89—22no—
127Dic89—22no—
128Dic89—22no—
129Dic89C2×M3214yes—
130C2×#2163—891nomaximal, Sylow
131C2×C89—24no—
132C2×C89#216314yescomplemented
133C2×C89C2×#43111yescharacteristic
134C2×C89C22×M3211yescharacteristic
135C2×C89C22×M3211yescharacteristic
136C22×C4×C8—891no—
137#2163—898no—
138C2×C4⋊C16—892no—
139C2×C22⋊C16—891no—
140C2×C22⋊C16D8911yescharacteristic
141C2×#346—892no—
142C89C2×#216311yescharacteristic, complemented, Sylow
143C23×C8—891no—
144C23×C8C2×D8911yescharacteristic
145C22×C42—891no—
146C22×C16—892no—
147C22×C16C2×D8912yes—
148C2×C4×C8—891no—
149C2×C4×C8—894no—
150C2×C4×C8—891no—
151C2×C4×C8—894no—
152C2×C4×C8—891no—
153C2×C4×C8—891no—
154C4⋊C16—898no—
155C22⋊C16—894no—
156C22⋊C16C2×D8914yes—
157#346—898no—
158C23×C4—891no—
159C23×C4—891no—
160C23×C4C4×D8911yescharacteristic
161C22×C8—24no—
162C22×C8—891no—
163C22×C8—894no—
164C22×C8—891no—
165C22×C8—1784no—
166C22×C8C4×D8911yescharacteristic
167C22×C8C4×D8912yes—
168C22×C8C22×D8912yes—
169C22×C8C22×D8911yescharacteristic
170C2×C42—891no—
171C2×C42—894no—
172C2×C42—891no—
173C2×C42—891no—
174C2×C42—894no—
175C2×C42—891no—
176C2×C16—24no—
177C2×C16—894no—
178C2×C16—1784no—
179C2×C16C22×D8914yes—
180C4×C8—894no—
181C4×C8—892no—
182C4×C8—894no—
183C4×C8—892no—
184C4×C8—892no—
185C4×C8—892no—
186C24C8×D8911yescharacteristic
187C22×C4—22no—
188C22×C4—22no—
189C22×C4—891no—
190C22×C4—894no—
191C22×C4—891no—
192C22×C4—894no—
193C22×C4—891no—
194C22×C4—891no—
195C22×C4—1784no—
196C22×C4—1784no—
197C22×C4C8×D8911yescharacteristic
198C22×C4C8×D8912yes—
199C22×C4C2×C4×D8912yes—
200C22×C4C2×C4×D8911yescharacteristic
201C2×C8—22no—
202C2×C8—24no—
203C2×C8—24no—
204C2×C8—894no—
205C2×C8—892no—
206C2×C8—892no—
207C2×C8—1788no—
208C2×C8—1782no—
209C2×C8C2×C4×D8912yes—
210C2×C8C2×C4×D8911yescharacteristic
211C2×C8#1308357314yes—
212C2×C8C23×D8911yescharacteristic
213C42—894no—
214C42—892no—
215C42—894no—
216C42—892no—
217C42—892no—
218C42—892no—
219C16—24no—
220C16—1784no—
221C23—22no—
222C23—22no—
223C23#1566795114yes—
224C23C2×C8×D8912yes—
225C23C2×C8×D8911yescharacteristic
226C2×C4—22no—
227C2×C4—24no—
228C2×C4—22no—
229C2×C4—22no—
230C2×C4—894no—
231C2×C4—892no—
232C2×C4—892no—
233C2×C4—892no—
234C2×C4—892no—
235C2×C4—1788no—
236C2×C4—1782no—
237C2×C4—1788no—
238C2×C4—1782no—
239C2×C4—1782no—
240C2×C4#1566796812yes—
241C2×C4C2×C8×D8912yes—
242C2×C4C2×C8×D8911yescharacteristic
243C2×C4M16×D8912yes—
244C2×C4C22×C4×D8911yescharacteristic
245C8—22no—
246C8—894no—
247C8—1782no—
248C8#1566796812yes—
249C8C2×#1308357312yes—
250C22—22no—
251C22—28no—
252C22—22no—
253C22#1915164812yes—
254C22M32×D8912yes—
255C22C2×#1566795114yes—
256C22C2×#1566795112yes—
257C22C22×C8×D8911yescharacteristic
258C4—22no—
259C4—894no—
260C4—1782no—
261C4—1782no—
262C4—1782no—
263C4#1915164812yes—
264C4C2×#1566796811yescharacteristic
265C4C2×M16×D8911yescharacteristic
266C2—24no—
267C2#2602205214yesdirect product factor
268C2C2×#1915164811yescharacteristic
269C2C2×M32×D8911yescharacteristic
270C2C22×#1566795111yescharacteristic
subgroupG/H
centerC22×C8C22×D89
commutatorC22×C89C23×C8
FrattiniC2×C8C23×D89
FittingC2×C22⋊C16×C89C2
socleC23×C89C22×C8
prime radicalC24×C89C2×C8
cosocleC2×C8×C89C24
hypercenterC2×C22⋊C16D89
hypocenterC89C2×#2163
LCSG ▷ C22×C89 ▷ C89
UCSC1 ◁ C22×C8 ◁ C2×C22⋊C16

Complements

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

NH ≅ G/Ntype
2. #26022052C2direct (N × H)
3. C2×#19151416C2semidirect
5. C2×#19151373C2semidirect
16. #19151416C22semidirect
18. #19151373C22semidirect
132. C2×C89#2163semidirect
142. C89C2×#2163semidirect
267. C2#26022052direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C8×Dic892
#260220522
C2×#191514162
C2×C22⋊#130835492
C2×#191513732
C2×C22⋊C16×C892
C2×#216389