Finite Group Databasebeta

← C2×#26022456 #36709221

Subgroups — C2×#26022456 #36709221

Order 22784.

630 conjugacy classes of subgroups.

The subgroup lattice has 312 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19151840C211yesmaximal, characteristic
2C2×#107×D89C211yesmaximal, characteristic
3#26022456C218yesmaximal, direct product factor
4C2×#19151423C211yesmaximal, characteristic, complemented
5C2×#19151403C211yesmaximal, characteristic, complemented
6C2×#19151401C211yesmaximal, characteristic, complemented
7C2×#19151377C211yesmaximal, characteristic
8C2×#366×C89C211yesmaximal, characteristic, complemented
9C22×Dic356C2211yescharacteristic
10C22×C8×D89C2211yescharacteristic
11C2×#15667992—21no—
12C2×C4⋊C4×D89—21no—
13C22×#13083549C2211yescharacteristic
14#19151840—22no—
15#19151840C2214yes—
16C2×#15667946C2211yescharacteristic
17C2×#15667945—21no—
18#107×D89—22no—
19#107×D89C2214yes—
20C2×#15667935—21no—
21#19151423C2214yescomplemented
22#19151403C2214yescomplemented
23#19151401C2214yescomplemented
24#19151377C2214yes—
25C22×C16×C89C2211yescharacteristic
26C2×#107×C89C2211yescharacteristic
27C2×#107×C89C2211yescharacteristic
28#366×C89C2214yescomplemented
29C22×Dic178—21no—
30C22×C4×D89—41no—
31C22×C4×D89D411yescharacteristic
32C2×Dic356—21no—
33C2×Dic356—22no—
34C2×Dic356—22no—
35C2×Dic356C2312yes—
36C22×#10623494D411yescharacteristic
37C2×C8×D89—22no—
38C2×C8×D89—22no—
39C2×C8×D89D412yes—
40C2×C8×D89C2312yes—
41#15667992—24no—
42#15667992—42no—
43C2×C4⋊Dic89—21no—
44C2×C4⋊Dic89—41no—
45C2×#13083553—41no—
46C4⋊C4×D89—24no—
47C4⋊C4×D89—42no—
48C2×#13083551—41no—
49C2×#13083549—22no—
50C2×#13083549C2312yes—
51#15667946—21no—
52#15667946C2312yes—
53#15667945—24no—
54#15667935—24no—
55C22×C8×C89C2311yescharacteristic
56C2×C4⋊C4×C89—21no—
57C2×C4⋊C4×C89—21no—
58C2×C16×C89—22no—
59C2×C16×C89C2312yes—
60#107×C89—21no—
61#107×C89—21no—
62#107×C89C2312yes—
63#107×C89C2312yes—
64C23×D89D811yescharacteristic
65C2×Dic178—22no—
66C2×Dic178—42no—
67C2×Dic178—42no—
68C2×Dic178—41no—
69C22×Dic89—41no—
70C22×Dic89—41no—
71C22×Dic89D811yescharacteristic
72C2×C4×D89—22no—
73C2×C4×D89—22no—
74C2×C4×D89—44no—
75C2×C4×D89—84no—
76C2×C4×D89D812yes—
77C2×C4×D89C2×D412yes—
78Dic356—22no—
79Dic356—22no—
80Dic356—42no—
81C2×#10623494—22no—
82C2×#10623494C2×D412yes—
83C8×D89—24no—
84C8×D89—22no—
85C8×D89—22no—
86C4⋊Dic89—22no—
87C4⋊Dic89—41no—
88C4⋊Dic89—44no—
89#13083553—44no—
90#13083551—44no—
91#13083549—22no—
92C22×C4×C89—41no—
93C22×C4×C89—41no—
94C22×C4×C89C2×D411yescharacteristic
95C2×C8×C89C2×D411yescharacteristic
96C2×C8×C89#4112yes—
97C2×C8×C89#4112yes—
98C2×C8×C89C2411yescharacteristic
99C4⋊C4×C89—22no—
100C4⋊C4×C89—22no—
101C4⋊C4×C89—41no—
102C4⋊C4×C89—41no—
103C16×C89—22no—
104C23×C89C2×D811yescharacteristic
105C22×D89—22no—
106C22×D89—22no—
107C22×D89Q3214yes—
108C22×D89C2×D812yes—
109C2×C4×C89—42no—
110C2×C4×C89—42no—
111C2×C4×C89—82no—
112C2×C4×C89—82no—
113C2×C4×C89#12312yes—
114C2×C4×C89C2×D811yescharacteristic
115C2×C4×C89#13712yes—
116C2×C4×C89C22×D411yescharacteristic
117C2×Dic89—22no—
118C2×Dic89—42no—
119C2×Dic89—42no—
120C2×Dic89—82no—
121C2×Dic89—82no—
122C2×Dic89C2×D812yes—
123C4×D89—22no—
124C4×D89—22no—
125C4×D89—24no—
126C4×D89—88no—
127Dic178—42no—
128Dic178—42no—
129Dic178—82no—
130C8×C89#12312yes—
131C8×C89C2×#4111yescharacteristic
132C8×C89C2×#4111yescharacteristic
133#10623494—22no—
134C22×C89#48012yes—
135C22×C89C2×Q3212yes—
136C22×C89#50912yes—
137C22×C89C22×D811yescharacteristic
138C2×D89—22no—
139C2×D89—22no—
140C2×D89—28no—
141C2×D89C2×Q3214yes—
142C4×C89—82no—
143C4×C89—82no—
144C4×C89#48012yes—
145C4×C89C2×#12311yescharacteristic
146C4×C89C2×#13711yescharacteristic
147Dic89—22no—
148Dic89—82no—
149Dic89—82no—
150C2×#2236—891nomaximal, Sylow
151C2×C89#223614yescomplemented
152C2×C89C2×#48011yescharacteristic
153C2×C89C22×Q3211yescharacteristic
154C2×C89C2×#50911yescharacteristic
155D89—24no—
156C2×#467—891no—
157C22×#107—891no—
158#2236—898no—
159C2×#366—891no—
160C2×#366D8911yescharacteristic, complemented
161C2×#358—891no—
162C2×#358—891no—
163C2×C22⋊C16—891no—
164C89C2×#223611yescharacteristic, complemented, Sylow
165C22×Q16—891no—
166C23×C8—891no—
167C2×C22⋊Q8—1781no—
168C22×C4⋊C4—1781no—
169C22×C16—891no—
170C22×C16C2×D8911yescharacteristic
171#467—894no—
172#467—1782no—
173C2×#107—891no—
174C2×#107—894no—
175C2×#107—1782no—
176C2×#107—1781no—
177C2×#107C2×D8911yescharacteristic
178C2×#107C2×D8911yescharacteristic
179C2×#103—1781no—
180#366—894no—
181#366C2×D8914yescomplemented
182#358—894no—
183#358—894no—
184C22⋊C16—894no—
185C22×Q8—1781no—
186C23×C4—891no—
187C23×C4—3561no—
188C2×Q16—892no—
189C2×Q16—1781no—
190C2×Q16—1782no—
191C2×Q16—1782no—
192C22×C8—891no—
193C22×C8—892no—
194C22×C8—892no—
195C22×C8—1782no—
196C22×C8—1782no—
197C22×C8C22×D8911yescharacteristic
198C22⋊Q8—3562no—
199C22⋊Q8—1784no—
200C2×C4⋊C4—21no—
201C2×C4⋊C4—21no—
202C2×C4⋊C4—3562no—
203C2×C4⋊C4—3561no—
204C2×C4⋊C4—3561no—
205C2×C4⋊C4—1784no—
206C2×C4⋊C4—1781no—
207C2×C22⋊C4—3561no—
208C2×C16—22no—
209C2×C16—892no—
210C2×C16—1782no—
211C2×C16C22×D8912yes—
212#107—21no—
213#107—21no—
214#107—892no—
215#107—1784no—
216#107—1781no—
217#107C22×D8912yes—
218#107C22×D8912yes—
219#103—1784no—
220C24—891no—
221C2×Q8—3561no—
222C2×Q8—3562no—
223C2×Q8—3562no—
224C2×Q8—1782no—
225C22×C4—41no—
226C22×C4—41no—
227C22×C4—891no—
228C22×C4—892no—
229C22×C4—892no—
230C22×C4—3564no—
231C22×C4—3561no—
232C22×C4—3561no—
233C22×C4—1782no—
234C22×C4—1782no—
235C22×C4—7124no—
236C22×C4D4×D8911yescharacteristic
237Q16—3562no—
238Q16—1782no—
239Q16—1782no—
240C2×C8—892no—
241C2×C8—1782no—
242C2×C8—1784no—
243C2×C8—1782no—
244C2×C8—1782no—
245C2×C8D4×D8911yescharacteristic
246C2×C8#1308357412yes—
247C2×C8#1308357512yes—
248C2×C8C23×D8911yescharacteristic
249C4⋊C4—22no—
250C4⋊C4—22no—
251C4⋊C4—41no—
252C4⋊C4—41no—
253C4⋊C4—3564no—
254C4⋊C4—3564no—
255C4⋊C4—3561no—
256C4⋊C4—1782no—
257C22⋊C4—3564no—
258C16—22no—
259C16—1782no—
260C23—894no—
261C23—892no—
262C23—1782no—
263C23—1782no—
264C23D8×D8911yescharacteristic
265Q8—3562no—
266Q8—3562no—
267Q8—7122no—
268C2×C4—42no—
269C2×C4—42no—
270C2×C4—82no—
271C2×C4—82no—
272C2×C4—892no—
273C2×C4—3562no—
274C2×C4—3562no—
275C2×C4—1782no—
276C2×C4—1782no—
277C2×C4—1784no—
278C2×C4—1782no—
279C2×C4—7128no—
280C2×C4—7122no—
281C2×C4—7122no—
282C2×C4#1566799712yes—
283C2×C4D8×D8911yescharacteristic
284C2×C4#1566804412yes—
285C2×C4C2×D4×D8911yescharacteristic
286C8—1782no—
287C8#1566799712yes—
288C8C2×#1308357411yescharacteristic
289C8C2×#1308357511yescharacteristic
290C22—894no—
291C22—1782no—
292C22—1788no—
293C22—1782no—
294C22#1915191312yes—
295C22Q32×D8912yes—
296C22#1915203212yes—
297C22C2×D8×D8911yescharacteristic
298C4—82no—
299C4—82no—
300C4—1782no—
301C4—7122no—
302C4—7122no—
303C4#1915191312yes—
304C4C2×#1566799711yescharacteristic
305C4C2×#1566804411yescharacteristic
306C2—1784no—
307C2#2602245614yesdirect product factor
308C2C2×#1915191311yescharacteristic
309C2C2×Q32×D8911yescharacteristic
310C2C2×#1915203211yescharacteristic
subgroupG/H
centerC23D8×D89
commutator, cosocleC2×C8×C89C24
FrattiniC2×C8C23×D89
FittingC2×#366×C89C2
socleC23×C89C2×D8
prime radicalC23×D89D8
hypercenterC2×#366D89
hypocenterC89C2×#2236
LCSG ▷ C2×C8×C89 ▷ C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×C8 ◁ C2×#366

Complements

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

NH ≅ G/Ntype
3. #26022456C2direct (N × H)
4. C2×#19151423C2semidirect
5. C2×#19151403C2semidirect
6. C2×#19151401C2semidirect
8. C2×#366×C89C2semidirect
21. #19151423C22semidirect
22. #19151403C22semidirect
23. #19151401C22semidirect
28. #366×C89C22semidirect
151. C2×C89#2236semidirect
160. C2×#366D89semidirect
164. C89C2×#2236semidirect
181. #366C2×D89semidirect
307. C2#26022456direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191518402
C2×#107×D892
#260224562
C2×#191514232
C2×#191514032
C2×#191514012
C2×#191513772
C2×#366×C892
C2×#223689