Finite Group Databasebeta

← C2×#26022411 #36709045

Subgroups — C2×#26022411 #36709045

Order 22784.

606 conjugacy classes of subgroups.

The subgroup lattice has 292 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19151999C211yesmaximal, characteristic, complemented
2C2×D8×Dic89C211yesmaximal, characteristic
3#26022411C218yesmaximal, direct product factor
4C2×#19151426C211yesmaximal, characteristic, complemented
5C2×#19151423C211yesmaximal, characteristic, complemented
6C2×#19151416C211yesmaximal, characteristic, complemented
7C2×#19151399C211yesmaximal, characteristic
8C2×#357×C89C211yesmaximal, characteristic
9C2×#15668003—21no—
10C2×D4×Dic89—21no—
11C22×#13083549C2211yescharacteristic
12#19151999—22no—
13#19151999C2214yescomplemented
14D8×Dic89—22no—
15D8×Dic89C2214yes—
16C2×#15667946C2211yescharacteristic
17C2×#15667946C2211yescharacteristic
18C2×#15667943—21no—
19C2×#15667933—21no—
20C2×C8×Dic89C2211yescharacteristic
21#19151426C2214yescomplemented
22#19151423C2214yescomplemented
23#19151416C2214yescomplemented
24#19151399C2214yes—
25C22×D8×C89C2211yescharacteristic
26C22×C16×C89C2211yescharacteristic
27C2×#107×C89C2211yescharacteristic
28#357×C89C2214yes—
29C23×Dic89—41no—
30C22×#10623494D411yescharacteristic
31#15668003—24no—
32#15668003—42no—
33D4×Dic89—24no—
34D4×Dic89—42no—
35C2×C4⋊Dic89—21no—
36C2×C4⋊Dic89—21no—
37C2×C4⋊Dic89—41no—
38C2×#13083553—41no—
39C2×C22⋊Dic89—41no—
40C2×C4×Dic89D411yescharacteristic
41C2×#13083549—22no—
42C2×#13083549C2312yes—
43#15667946—21no—
44#15667946—21no—
45#15667946C2312yes—
46#15667946C2312yes—
47#15667943—24no—
48#15667933—24no—
49C8×Dic89D412yes—
50C8×Dic89C2312yes—
51C22×D4×C89—21no—
52C2×D8×C89—21no—
53C2×D8×C89—22no—
54C2×D8×C89Q814yes—
55C2×D8×C89C2312yes—
56C22×C8×C89C2311yescharacteristic
57C2×C4⋊C4×C89—21no—
58C2×C16×C89—22no—
59C2×C16×C89C2312yes—
60#107×C89—21no—
61#107×C89C2312yes—
62C22×Dic89—41no—
63C22×Dic89—41no—
64C22×Dic89—44no—
65C22×Dic89—84no—
66C22×Dic89D811yescharacteristic
67C22×Dic89D811yescharacteristic
68C2×#10623494—22no—
69C2×#10623494C2×D412yes—
70C4⋊Dic89—22no—
71C4⋊Dic89—22no—
72C4⋊Dic89—41no—
73C4⋊Dic89—41no—
74C4⋊Dic89—44no—
75#13083553—44no—
76C22⋊Dic89—44no—
77C4×Dic89D812yes—
78C4×Dic89C2×D412yes—
79#13083549—22no—
80C24×C89—41no—
81C2×D4×C89—24no—
82C2×D4×C89—22no—
83C2×D4×C89—41no—
84C2×D4×C89—42no—
85C22×C4×C89—41no—
86C22×C4×C89C2×D411yescharacteristic
87D8×C89—24no—
88D8×C89—22no—
89D8×C89C2×Q814yes—
90C2×C8×C89C2×D411yescharacteristic
91C2×C8×C89C2×Q812yes—
92C2×C8×C89#4112yes—
93C2×C8×C89C2411yescharacteristic
94C4⋊C4×C89—22no—
95C4⋊C4×C89—41no—
96C16×C89—22no—
97C23×C89—42no—
98C23×C89—44no—
99C23×C89—82no—
100C23×C89—82no—
101C23×C89C2×D811yescharacteristic
102D4×C89—24no—
103D4×C89—42no—
104D4×C89—44no—
105C2×C4×C89—42no—
106C2×C4×C89—82no—
107C2×C4×C89C22⋊Q812yes—
108C2×C4×C89C2×D811yescharacteristic
109C2×C4×C89#13712yes—
110C2×C4×C89C22×D411yescharacteristic
111C2×Dic89—22no—
112C2×Dic89—22no—
113C2×Dic89—42no—
114C2×Dic89—42no—
115C2×Dic89—88no—
116C2×Dic89—82no—
117C2×Dic89—82no—
118C2×Dic89C2×D812yes—
119C2×Dic89C2×D812yes—
120C8×C89C22⋊Q812yes—
121C8×C89C22×Q811yescharacteristic
122C8×C89C2×#4111yescharacteristic
123#10623494—22no—
124C22×C89—44no—
125C22×C89—82no—
126C22×C89—82no—
127C22×C89—88no—
128C22×C89#47412yes—
129C22×C89#50812yes—
130C22×C89#50912yes—
131C22×C89C22×D811yescharacteristic
132C4×C89—82no—
133C4×C89#47412yes—
134C4×C89C2×C22⋊Q811yescharacteristic
135C4×C89C2×#13711yescharacteristic
136Dic89—22no—
137Dic89—22no—
138Dic89—82no—
139Dic89—82no—
140C2×#2228—891nomaximal, Sylow
141C2×C89—84no—
142C2×C89#222814yescomplemented
143C2×C89C2×#47411yescharacteristic
144C2×C89C2×#50811yescharacteristic
145C2×C89C2×#50911yescharacteristic
146C2×#499—891no—
147C2×C4×D8—891no—
148#2228—898no—
149C2×#367—891no—
150C2×#366—891no—
151C2×C4⋊C16—891no—
152C2×#357—891no—
153C2×#357D8911yescharacteristic
154C89C2×#222811yescharacteristic, complemented, Sylow
155C22×D8C2×D8911yescharacteristic
156C2×#125—1781no—
157C2×C4×D4—1781no—
158C22×C16—891no—
159C22×C16C2×D8911yescharacteristic
160#499—894no—
161#499—1782no—
162C4×D8—894no—
163C4×D8—1782no—
164C2×#107—891no—
165C2×#107—891no—
166C2×#107C2×D8911yescharacteristic
167C2×#106—1781no—
168C2×#102—1781no—
169C2×C4×C8—891no—
170#367—894no—
171#366—894no—
172C4⋊C16—894no—
173#357—894no—
174#357C2×D8914yes—
175C22×D4—21no—
176C23×C4—3561no—
177C2×D8—21no—
178C2×D8—22no—
179C2×D8Dic17814yes—
180C2×D8C22×D8912yes—
181C22×C8—891no—
182C22×C8C22×D8911yescharacteristic
183#125—3562no—
184#125—1784no—
185C4×D4—3562no—
186C4×D4—1784no—
187C2×C4⋊C4—21no—
188C2×C4⋊C4—3561no—
189C2×C4⋊C4—3561no—
190C2×C4⋊C4—1781no—
191C2×C4⋊C4—1781no—
192C2×C22⋊C4—3561no—
193C2×C42—891no—
194C2×C16—22no—
195C2×C16—892no—
196C2×C16—1782no—
197C2×C16C22×D8912yes—
198#107—21no—
199#107—892no—
200#107—892no—
201#107—1781no—
202#107—1781no—
203#107C22×D8912yes—
204#106—1784no—
205#102—1784no—
206C4×C8—892no—
207C4×C8—892no—
208C24—41no—
209C2×D4—24no—
210C2×D4—22no—
211C2×D4—41no—
212C2×D4—42no—
213C22×C4—41no—
214C22×C4—891no—
215C22×C4—891no—
216C22×C4—3564no—
217C22×C4—3561no—
218C22×C4—3561no—
219C22×C4—7124no—
220C22×C4D4×D8911yescharacteristic
221D8—24no—
222D8—22no—
223D8C2×Dic17814yes—
224C2×C8—892no—
225C2×C8—1782no—
226C2×C8D4×D8911yescharacteristic
227C2×C8C2×Dic17812yes—
228C2×C8#1308357312yes—
229C2×C8C23×D8911yescharacteristic
230C4⋊C4—22no—
231C4⋊C4—41no—
232C4⋊C4—3564no—
233C4⋊C4—3564no—
234C4⋊C4—3561no—
235C4⋊C4—3561no—
236C4⋊C4—1782no—
237C4⋊C4—1782no—
238C22⋊C4—3564no—
239C42—892no—
240C42—892no—
241C16—22no—
242C16—1782no—
243C23—44no—
244C23—42no—
245C23—82no—
246C23—82no—
247C23D8×D8911yescharacteristic
248D4—24no—
249D4—44no—
250D4—42no—
251C2×C4—42no—
252C2×C4—82no—
253C2×C4—892no—
254C2×C4—892no—
255C2×C4—3562no—
256C2×C4—3562no—
257C2×C4—1782no—
258C2×C4—1782no—
259C2×C4—7128no—
260C2×C4—7122no—
261C2×C4—7122no—
262C2×C4#1566798912yes—
263C2×C4D8×D8911yescharacteristic
264C2×C4#1566804112yes—
265C2×C4C2×D4×D8911yescharacteristic
266C8—1782no—
267C8#1566798912yes—
268C8C22×Dic17811yescharacteristic
269C8C2×#1308357311yescharacteristic
270C22—44no—
271C22—88no—
272C22—82no—
273C22—82no—
274C22#1915187612yes—
275C22#1915202912yes—
276C22#1915203212yes—
277C22C2×D8×D8911yescharacteristic
278C4—82no—
279C4—1782no—
280C4—1782no—
281C4—7122no—
282C4—7122no—
283C4#1915187612yes—
284C4C2×#1566798911yescharacteristic
285C4C2×#1566804111yescharacteristic
286C2—84no—
287C2#2602241114yesdirect product factor
288C2C2×#1915187611yescharacteristic
289C2C2×#1915202911yescharacteristic
290C2C2×#1915203211yescharacteristic
subgroupG/H
centerC23D8×D89
commutator, cosocleC2×C8×C89C24
FrattiniC2×C8C23×D89
FittingC2×#357×C89C2
socleC23×C89C2×D8
prime radicalC22×D8×C89C22
hypercenterC2×#357D89
hypocenterC89C2×#2228
LCSG ▷ C2×C8×C89 ▷ C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×C8 ◁ C2×#357

Complements

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

NH ≅ G/Ntype
1. C2×#19151999C2semidirect
3. #26022411C2direct (N × H)
4. C2×#19151426C2semidirect
5. C2×#19151423C2semidirect
6. C2×#19151416C2semidirect
13. #19151999C22semidirect
21. #19151426C22semidirect
22. #19151423C22semidirect
23. #19151416C22semidirect
142. C2×C89#2228semidirect
154. C89C2×#2228semidirect
287. C2#26022411direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191519992
C2×D8×Dic892
#260224112
C2×#191514262
C2×#191514232
C2×#191514162
C2×#191513992
C2×#357×C892
C2×#222889