Finite Group Databasebeta

← C2×#26022487 #36709733

Subgroups — C2×#26022487 #36709733

Order 22784.

634 conjugacy classes of subgroups.

The subgroup lattice has 316 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19152002C211yesmaximal, characteristic, complemented
2C2×#19151981C211yesmaximal, characteristic
3#26022487C218yesmaximal, direct product factor
4C2×#19151403C211yesmaximal, characteristic, complemented
5C2×#19151401C211yesmaximal, characteristic, complemented
6C2×#19151399C211yesmaximal, characteristic
7C2×#19151373C211yesmaximal, characteristic, complemented
8C2×#357×C89C211yesmaximal, characteristic
9C22×Dic356C2211yescharacteristic
10C22×#13083562—21no—
11C2×#15668011—21no—
12C2×#15667999—21no—
13C22×#13083549C2211yescharacteristic
14#19152002—22no—
15#19152002C2214yescomplemented
16#19151981—22no—
17#19151981C2214yes—
18C2×#15667946C2211yescharacteristic
19C2×#15667945—21no—
20C2×C8×Dic89C2211yescharacteristic
21#19151403C2214yescomplemented
22#19151401C2214yescomplemented
23#19151399C2214yes—
24#19151373C2214yescomplemented
25C22×D8×C89C2211yescharacteristic
26C22×C16×C89C2211yescharacteristic
27C2×#107×C89C2211yescharacteristic
28#357×C89C2214yes—
29C22×Dic178—21no—
30C22×Dic178—41no—
31C2×Dic356—21no—
32C2×Dic356—22no—
33C2×Dic356—22no—
34C2×Dic356C2312yes—
35C2×#13083562—24no—
36C2×#13083562—44no—
37C22×#10623494D411yescharacteristic
38#15668011—24no—
39#15668011—42no—
40#15667999—24no—
41#15667999—42no—
42C2×C4⋊Dic89—21no—
43C2×#13083553—41no—
44C2×C22⋊Dic89—41no—
45C2×C22⋊Dic89—41no—
46C2×C4×Dic89D411yescharacteristic
47C2×#13083549—22no—
48C2×#13083549C2312yes—
49#15667946—21no—
50#15667946C2312yes—
51#15667945—24no—
52C8×Dic89D412yes—
53C8×Dic89C2312yes—
54C22×D4×C89—21no—
55C2×D8×C89—21no—
56C2×D8×C89—22no—
57C2×D8×C89—22no—
58C2×D8×C89C2312yes—
59C22×C8×C89C2311yescharacteristic
60C2×C4⋊C4×C89—21no—
61C2×C16×C89—22no—
62C2×C16×C89C2312yes—
63#107×C89—21no—
64#107×C89C2312yes—
65C2×Dic178—22no—
66C2×Dic178—42no—
67C2×Dic178—42no—
68C2×Dic178—41no—
69C2×Dic178—44no—
70C2×Dic178—84no—
71C22×Dic89—41no—
72C22×Dic89—41no—
73C22×Dic89D811yescharacteristic
74C22×Dic89D811yescharacteristic
75Dic356—22no—
76Dic356—22no—
77Dic356—42no—
78#13083562—48no—
79C2×#10623494SD1614yes—
80C2×#10623494C2×D412yes—
81C4⋊Dic89—22no—
82C4⋊Dic89—41no—
83#13083553—44no—
84C22⋊Dic89—44no—
85C22⋊Dic89—44no—
86C4×Dic89D812yes—
87C4×Dic89C2×D412yes—
88#13083549—22no—
89C24×C89—41no—
90C2×D4×C89—22no—
91C2×D4×C89—42no—
92C2×D4×C89—41no—
93C2×D4×C89—42no—
94C22×C4×C89—41no—
95C22×C4×C89C2×D411yescharacteristic
96D8×C89—22no—
97D8×C89—22no—
98D8×C89—42no—
99C2×C8×C89C2×D411yescharacteristic
100C2×C8×C89#4112yes—
101C2×C8×C89#4112yes—
102C2×C8×C89C2411yescharacteristic
103C4⋊C4×C89—22no—
104C4⋊C4×C89—41no—
105C16×C89—22no—
106C23×C89—42no—
107C23×C89—82no—
108C23×C89—82no—
109C23×C89—82no—
110C23×C89C2×D811yescharacteristic
111D4×C89—42no—
112D4×C89—42no—
113D4×C89—82no—
114C2×C4×C89—42no—
115C2×C4×C89—82no—
116C2×C4×C89#12412yes—
117C2×C4×C89C2×D811yescharacteristic
118C2×C4×C89C2×SD1612yes—
119C2×C4×C89C22×D411yescharacteristic
120C2×Dic89—22no—
121C2×Dic89—22no—
122C2×Dic89—42no—
123C2×Dic89—42no—
124C2×Dic89—82no—
125C2×Dic89—82no—
126C2×Dic89C2×D812yes—
127C2×Dic89C2×D812yes—
128Dic178—42no—
129Dic178—42no—
130Dic178—88no—
131Dic178—82no—
132C8×C89#12412yes—
133C8×C89C2×#4111yescharacteristic
134C8×C89C2×#4111yescharacteristic
135#10623494C2×SD1614yes—
136C22×C89—82no—
137C22×C89—82no—
138C22×C89—82no—
139C22×C89—164no—
140C22×C89#48612yes—
141C22×C89#50912yes—
142C22×C89#51012yes—
143C22×C89C22×D811yescharacteristic
144C4×C89—82no—
145C4×C89#48612yes—
146C4×C89C2×#12411yescharacteristic
147C4×C89C22×SD1611yescharacteristic
148Dic89—22no—
149Dic89—22no—
150Dic89—82no—
151Dic89—82no—
152C2×#2243—891nomaximal, Sylow
153C2×C89—162no—
154C2×C89#224314yescomplemented
155C2×C89C2×#48611yescharacteristic
156C2×C89C2×#50911yescharacteristic
157C2×C89C2×#51011yescharacteristic
158C2×#500—891no—
159C2×#495—891no—
160#2243—898no—
161C2×#358—891no—
162C2×#358—891no—
163C2×#357—891no—
164C2×#357D8911yescharacteristic
165C2×#346—891no—
166C89C2×#224311yescharacteristic, complemented, Sylow
167C22×Q16—891no—
168C22×SD16—1781no—
169C22×D8C2×D8911yescharacteristic
170C2×C4⋊Q8—1781no—
171C2×#124—1781no—
172C22×C16—891no—
173C22×C16C2×D8911yescharacteristic
174#500—894no—
175#500—1782no—
176#495—894no—
177#495—1782no—
178C2×#107—891no—
179C2×#107—1781no—
180C2×#107C2×D8911yescharacteristic
181C2×C4×C8—891no—
182#358—894no—
183#358—894no—
184#357—894no—
185#357C2×D8914yes—
186#346—894no—
187C22×Q8—3561no—
188C22×Q8—1781no—
189C22×D4—21no—
190C2×Q16—892no—
191C2×Q16—1781no—
192C2×Q16—1782no—
193C2×Q16—1782no—
194C2×SD16—3564no—
195C2×SD16—1784no—
196C2×D8—21no—
197C2×D8—22no—
198C2×D8—22no—
199C2×D8C22×D8912yes—
200C22×C8—891no—
201C22×C8C22×D8911yescharacteristic
202C4⋊Q8—3562no—
203C4⋊Q8—1784no—
204#124—3562no—
205#124—1784no—
206C2×C4⋊C4—21no—
207C2×C4⋊C4—3561no—
208C2×C4⋊C4—1781no—
209C2×C22⋊C4—3561no—
210C2×C22⋊C4—3561no—
211C2×C42—891no—
212C2×C16—22no—
213C2×C16—892no—
214C2×C16—1782no—
215C2×C16C22×D8912yes—
216#107—21no—
217#107—892no—
218#107—1784no—
219#107—1781no—
220#107C22×D8912yes—
221C4×C8—892no—
222C4×C8—892no—
223C24—41no—
224C2×Q8—3564no—
225C2×Q8—3561no—
226C2×Q8—3562no—
227C2×Q8—3562no—
228C2×Q8—1782no—
229C2×Q8—7124no—
230C2×D4—22no—
231C2×D4—42no—
232C2×D4—41no—
233C2×D4—42no—
234C22×C4—41no—
235C22×C4—891no—
236C22×C4—891no—
237C22×C4—3561no—
238C22×C4—3561no—
239C22×C4D4×D8911yescharacteristic
240Q16—3562no—
241Q16—1782no—
242Q16—1782no—
243SD16—3568no—
244D8—22no—
245D8—22no—
246D8—42no—
247C2×C8—894no—
248C2×C8—892no—
249C2×C8D4×D8911yescharacteristic
250C2×C8#1308357312yes—
251C2×C8#1308357412yes—
252C2×C8C23×D8911yescharacteristic
253C4⋊C4—22no—
254C4⋊C4—41no—
255C4⋊C4—3564no—
256C4⋊C4—3561no—
257C4⋊C4—1782no—
258C22⋊C4—3564no—
259C22⋊C4—3564no—
260C42—892no—
261C42—892no—
262C16—22no—
263C16—1782no—
264C23—42no—
265C23—82no—
266C23—82no—
267C23—82no—
268C23D8×D8911yescharacteristic
269Q8—3562no—
270Q8—3562no—
271Q8—7128no—
272Q8—7122no—
273D4—42no—
274D4—42no—
275D4—82no—
276C2×C4—42no—
277C2×C4—82no—
278C2×C4—892no—
279C2×C4—892no—
280C2×C4—3562no—
281C2×C4—3562no—
282C2×C4—1782no—
283C2×C4—1782no—
284C2×C4—7122no—
285C2×C4—7122no—
286C2×C4#1566799812yes—
287C2×C4D8×D8911yescharacteristic
288C2×C4SD16×D8912yes—
289C2×C4C2×D4×D8911yescharacteristic
290C8—894no—
291C8#1566799812yes—
292C8C2×#1308357311yescharacteristic
293C8C2×#1308357411yescharacteristic
294C22—82no—
295C22—82no—
296C22—82no—
297C22—164no—
298C22#1915194312yes—
299C22#1915203212yes—
300C22#1915203712yes—
301C22C2×D8×D8911yescharacteristic
302C4—82no—
303C4—1782no—
304C4—1782no—
305C4—7122no—
306C4—7122no—
307C4#1915194312yes—
308C4C2×#1566799811yescharacteristic
309C4C2×SD16×D8911yescharacteristic
310C2—162no—
311C2#2602248714yesdirect product factor
312C2C2×#1915194311yescharacteristic
313C2C2×#1915203211yescharacteristic
314C2C2×#1915203711yescharacteristic
subgroupG/H
centerC23D8×D89
commutator, cosocleC2×C8×C89C24
FrattiniC2×C8C23×D89
FittingC2×#357×C89C2
socleC23×C89C2×D8
prime radicalC22×D8×C89C22
hypercenterC2×#357D89
hypocenterC89C2×#2243
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×#19152002C2semidirect
3. #26022487C2direct (N × H)
4. C2×#19151403C2semidirect
5. C2×#19151401C2semidirect
7. C2×#19151373C2semidirect
15. #19152002C22semidirect
21. #19151403C22semidirect
22. #19151401C22semidirect
24. #19151373C22semidirect
154. C2×C89#2243semidirect
166. C89C2×#2243semidirect
311. C2#26022487direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191520022
C2×#191519812
#260224872
C2×#191514032
C2×#191514012
C2×#191513992
C2×#191513732
C2×#357×C892
C2×#224389