Finite Group Databasebeta

← #2843×D89 #36761018

Subgroups — #2843×D89 #36761018

Order 22784.

1806 conjugacy classes of subgroups.

The subgroup lattice has 370 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#26028522C213yesmaximal, complemented
2#26028521C211yesmaximal, characteristic, complemented
3#26028520C216yesmaximal, complemented
4#26028519C212yesmaximal, complemented
5#26028518C213yesmaximal, complemented
6#400×D89C213yesmaximal
7#398×D89C216yesmaximal
8#395×D89C213yesmaximal
9#384×D89C211yesmaximal, characteristic
10#383×D89C212yesmaximal
11C89×#2843C211yesmaximal, characteristic, complemented
12C22×Q8×D89C2211yescharacteristic
13C2×C4⋊C4×D89C2216yes—
14C2×C4⋊C4×D89C2213yes—
15C2×C4⋊C4×D89C2213yes—
16C2×C4⋊C4×D89C2213yes—
17C2×C42×D89C2211yescharacteristic
18#19151540C2216yes—
19#19151539C2216yes—
20#19151538C2213yes—
21#19151537C2213yes—
22#19151536C2213yes—
23#19151532C2216yes—
24#19151532C2216yes—
25#19151531C2216yes—
26#19151531C2216yes—
27#19151530C2216yes—
28#19151529C2216yes—
29#19151528C2216yes—
30#19151519C2216yes—
31#19151519C2213yes—
32#19151518C2216yes—
33#19151518C2213yes—
34#19151517C2213yes—
35#19151468C2211yescharacteristic
36#19151467C2213yes—
37#19151467C2213yes—
38#19151466C2212yes—
39#19151465C2216yes—
40#19151465C2216yes—
41#95×D89C2216yes—
42#95×D89C2213yes—
43#95×D89C2213yes—
44#95×D89C2216yes—
45#400×C89C2213yes—
46#398×C89C2216yes—
47#395×C89C2213yes—
48#384×C89C2211yescharacteristic
49#383×C89C2212yes—
50C22×Dic178C2312yes—
51C22×Dic178C2311yescharacteristic
52C2×Q8×D89—46no—
53C22×C4×D89C2312yes—
54C22×C4×D89C2311yescharacteristic
55C22×C4×D89C2316yes—
56C22×C4×D89C2313yes—
57C22×C4×D89C2313yes—
58C2×C4⋊Dic89C2313yes—
59C2×C4⋊Dic89C2313yes—
60C2×C4⋊Dic89C2316yes—
61C2×C4⋊Dic89C2313yes—
62C2×#13083553C2313yes—
63C2×#13083553C2313yes—
64C2×#13083553C2316yes—
65C2×#13083553C2316yes—
66C2×#13083553C2316yes—
67C2×#13083553C2316yes—
68C4⋊C4×D89—46no—
69C4⋊C4×D89—46no—
70C4⋊C4×D89—412no—
71C4⋊C4×D89—46no—
72C2×C4×Dic89C2313yes—
73C42×D89Q818yescomplemented
74#15667919C2316yes—
75#15667919C2316yes—
76#15667919C2316yes—
77#15667919C2316yes—
78#15667919C2316yes—
79#15667919C2316yes—
80#15667919C2313yes—
81#15667919C2316yes—
82#15667919C2316yes—
83#15667919C2313yes—
84C22×Q8×C89C2311yescharacteristic
85C2×C4⋊C4×C89C2313yes—
86C2×C4⋊C4×C89C2313yes—
87C2×C4⋊C4×C89C2316yes—
88C2×C4⋊C4×C89C2313yes—
89C2×C42×C89C2311yescharacteristic
90#95×C89C2316yes—
91#95×C89C2316yes—
92#95×C89C2313yes—
93#95×C89C2313yes—
94C23×D89C2411yescharacteristic
95C2×Dic178—46no—
96C2×Dic178—43no—
97Q8×D89—416no—
98C22×Dic89C2412yes—
99C22×Dic89C2411yescharacteristic
100C22×Dic89C2416yes—
101C22×Dic89C2413yes—
102C22×Dic89C2413yes—
103C2×C4×D89—26no—
104C2×C4×D89—26no—
105C2×C4×D89—212no—
106C2×C4×D89—26no—
107C2×C4×D89—26no—
108C2×C4×D89—212no—
109C2×C4×D89—212no—
110C2×C4×D89—224no—
111C2×C4×D89C2×Q8112yes—
112C4⋊Dic89—43no—
113C4⋊Dic89—43no—
114C4⋊Dic89—43no—
115C4⋊Dic89—46no—
116#13083553—43no—
117#13083553—46no—
118#13083553—43no—
119#13083553—46no—
120#13083553—46no—
121#13083553—46no—
122C4×Dic89C2×Q8112yescomplemented
123C2×Q8×C89—43no—
124C22×C4×C89C2412yes—
125C22×C4×C89C2411yescharacteristic
126C22×C4×C89C2416yes—
127C22×C4×C89C2413yes—
128C22×C4×C89C2413yes—
129C4⋊C4×C89—43no—
130C4⋊C4×C89—43no—
131C4⋊C4×C89—46no—
132C4⋊C4×C89—43no—
133C42×C89C2×Q814yescomplemented
134C23×C89C2511yescharacteristic
135C22×D89C22×Q812yes—
136C22×D89H(5,𝔽2)16yes—
137C22×D892−1+416yes—
138Q8×C89—44no—
139C2×C4×C89—23no—
140C2×C4×C89—23no—
141C2×C4×C89—26no—
142C2×C4×C89—23no—
143C2×C4×C89—26no—
144C2×C4×C89—23no—
145C2×C4×C89—26no—
146C2×C4×C89—212no—
147C2×C4×C89C22×Q816yes—
148C2×Dic89—23no—
149C2×Dic89—23no—
150C2×Dic89—23no—
151C2×Dic89—26no—
152C2×Dic89—26no—
153C2×Dic89—23no—
154C2×Dic89—26no—
155C2×Dic89—212no—
156C2×Dic89C22×Q816yes—
157C4×D89—224no—
158C4×D89—412no—
159C4×D89—48no—
160C4×D89—44no—
161C4×D89—424no—
162Dic178—48no—
163Dic178—44no—
164C22×C89C23×Q811yescharacteristic
165C22×C89C2×H(5,𝔽2)13yes—
166C22×C89C2×2−1+413yes—
167C2×D89#544112yes—
168C2×D89#56014yes—
169C2×D89#563112yes—
170C4×C89—26no—
171C4×C89—41no—
172C4×C89—42no—
173C4×C89—43no—
174C4×C89—46no—
175Dic89—26no—
176Dic89—41no—
177Dic89—42no—
178Dic89—43no—
179Dic89—46no—
180C2×#2843—891nomaximal, Sylow
181C2×C89C2×#54413yes—
182C2×C89C2×#56011yescharacteristic
183C2×C89C2×#56313yes—
184D89#284318yesdirect product factor
185#2843—893no—
186#2843—896no—
187#2843—893no—
188#2843—891no—
189#2843—892no—
190#2843D8911yescharacteristic, direct product factor
191C2×#400—893no—
192C2×#398—896no—
193C2×#395—893no—
194C2×#384—891no—
195C2×#383—892no—
196C89C2×#284311yescharacteristic, complemented, Sylow
197C23×Q8—891no—
198C22×C4⋊C4—896no—
199C22×C4⋊C4—893no—
200C22×C4⋊C4—893no—
201C22×C4⋊C4—893no—
202C22×C42—891no—
203#400—893no—
204#400—893no—
205#400—893no—
206#400—896no—
207#400—896no—
208#400C2×D8913yes—
209#398—896no—
210#398—896no—
211#398—896no—
212#398—896no—
213#398—896no—
214#398—896no—
215#398—896no—
216#398C2×D8916yes—
217#395—893no—
218#395—896no—
219#395—893no—
220#395—893no—
221#395—896no—
222#395C2×D8913yes—
223#384—893no—
224#384—893no—
225#384—891no—
226#384C2×D8911yescharacteristic
227#383—892no—
228#383—896no—
229#383—896no—
230#383C2×D8912yes—
231C2×#95—896no—
232C2×#95—893no—
233C2×#95—893no—
234C2×#95—896no—
235C22×Q8—891no—
236C22×Q8—892no—
237C22×Q8—3566no—
238C22×Q8C22×D8911yescharacteristic
239C23×C4—893no—
240C23×C4—893no—
241C23×C4—892no—
242C23×C4—891no—
243C23×C4—896no—
244C2×C4⋊C4—893no—
245C2×C4⋊C4—893no—
246C2×C4⋊C4—893no—
247C2×C4⋊C4—896no—
248C2×C4⋊C4—893no—
249C2×C4⋊C4—896no—
250C2×C4⋊C4—896no—
251C2×C4⋊C4—896no—
252C2×C4⋊C4—896no—
253C2×C4⋊C4—893no—
254C2×C4⋊C4—3566no—
255C2×C4⋊C4—35612no—
256C2×C4⋊C4—3566no—
257C2×C4⋊C4—3566no—
258C2×C4⋊C4C22×D8913yes—
259C2×C4⋊C4C22×D8913yes—
260C2×C4⋊C4C22×D8916yes—
261C2×C4⋊C4C22×D8913yes—
262C2×C42—893no—
263C2×C42—898no—
264C2×C42C22×D8911yescharacteristic
265#95—896no—
266#95—896no—
267#95—896no—
268#95—896no—
269#95—896no—
270#95—896no—
271#95—893no—
272#95—896no—
273#95—893no—
274#95—896no—
275#95C22×D8916yes—
276#95C22×D8916yes—
277#95C22×D8913yes—
278#95C22×D8913yes—
279C24—891no—
280C2×Q8—43no—
281C2×Q8—3563no—
282C2×Q8—3566no—
283C2×Q8—35616no—
284C22×C4—893no—
285C22×C4—8912no—
286C22×C4—896no—
287C22×C4—892no—
288C22×C4—891no—
289C22×C4—893no—
290C22×C4—17812no—
291C22×C4—1786no—
292C22×C4—17812no—
293C22×C4—17812no—
294C22×C4—1786no—
295C22×C4—17824no—
296C22×C4—1786no—
297C22×C4—1786no—
298C22×C4C23×D8916yes—
299C22×C4C23×D8912yes—
300C22×C4C23×D8911yescharacteristic
301C22×C4C23×D8913yes—
302C22×C4C23×D8913yes—
303C4⋊C4—43no—
304C4⋊C4—43no—
305C4⋊C4—43no—
306C4⋊C4—46no—
307C4⋊C4—3566no—
308C4⋊C4—3566no—
309C4⋊C4—3566no—
310C4⋊C4—3563no—
311C4⋊C4—3566no—
312C4⋊C4—3563no—
313C4⋊C4—3563no—
314C4⋊C4—3563no—
315C4⋊C4—3563no—
316C4⋊C4—3566no—
317C42—8912no—
318C42Q8×D8914yescomplemented
319C23—892no—
320C23—896no—
321C23—896no—
322C23C24×D8911yescharacteristic
323Q8—44no—
324Q8—3564no—
325Q8—3568no—
326C2×C4—23no—
327C2×C4—23no—
328C2×C4—26no—
329C2×C4—23no—
330C2×C4—26no—
331C2×C4—23no—
332C2×C4—26no—
333C2×C4—212no—
334C2×C4—896no—
335C2×C4—35612no—
336C2×C4—35624no—
337C2×C4—3568no—
338C2×C4—3564no—
339C2×C4—17824no—
340C2×C4—1783no—
341C2×C4—1786no—
342C2×C4—1786no—
343C2×C4—1786no—
344C2×C4—1783no—
345C2×C4—17812no—
346C2×C4—1783no—
347C2×C4—1783no—
348C2×C4C2×Q8×D8916yes—
349C22—894no—
350C22—8912no—
351C22—8912no—
352C22C22×Q8×D8911yescharacteristic
353C22H(5,𝔽2)×D8913yes—
354C222−1+4×D8913yes—
355C4—26no—
356C4—41no—
357C4—42no—
358C4—43no—
359C4—46no—
360C4—3562no—
361C4—3561no—
362C4—3563no—
363C4—3566no—
364C4—1786no—
365C2—898no—
366C2#544×D8913yes—
367C2#560×D8911yescharacteristic
368C2#563×D8913yes—
subgroupG/H
center, FrattiniC23C24×D89
commutator, socle, cosocleC23×C89C25
FittingC89×#2843C2
prime radicalC23×D89C24
hypercenter#2843D89
hypocenterC89C2×#2843
LCSG ▷ C23×C89 ▷ C89
UCSC1 ◁ C23 ◁ #2843

Complements

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

NH ≅ G/Ntype
1. #26028522C2semidirect
2. #26028521C2semidirect
3. #26028520C2semidirect
4. #26028519C2semidirect
5. #26028518C2semidirect
11. C89×#2843C2semidirect
73. C42×D89Q8semidirect
122. C4×Dic89C2×Q8semidirect
133. C42×C89C2×Q8semidirect
184. D89#2843direct (N × H)
190. #2843D89direct (N × H)
196. C89C2×#2843semidirect
318. C42Q8×D89semidirect

Maximal subgroups

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

subgroupindex
#260285222
#260285212
#260285202
#260285192
#260285182
#400×D892
#398×D892
#395×D892
#384×D892
#383×D892
C89×#28432
C2×#284389