Finite Group Databasebeta

← #2642×D89 #36721660

Subgroups — #2642×D89 #36721660

Order 22784.

2286 conjugacy classes of subgroups.

The subgroup lattice has 376 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4⋊Q8×D89C211yesmaximal, characteristic
2C2×#125×D89C211yesmaximal, characteristic
3#26026203C211yesmaximal, characteristic, complemented
4#26026202C211yesmaximal, characteristic, complemented
5#26026201C214yesmaximal, complemented
6#26026200C211yesmaximal, characteristic, complemented
7#26026199C218yesmaximal, complemented
8#400×D89C218yesmaximal
9#391×D89C214yesmaximal
10#376×D89C211yesmaximal, characteristic
11C89×#2642C211yesmaximal, characteristic, complemented
12C22×Q8×D89C2212yes—
13C2×#15668012C2211yescharacteristic
14C2×#15668011C2214yes—
15C2×#15668010C2212yes—
16C4⋊Q8×D89—28no—
17C2×#15668004C2211yescharacteristic
18C2×#15668003C2212yes—
19C2×#15668002C2214yes—
20#125×D89—28no—
21C2×C4⋊C4×D89C2212yes—
22C2×C4⋊C4×D89C2214yes—
23C2×C4⋊C4×D89C2214yes—
24C2×C42×D89C2212yes—
25C2×C42×D89C2211yescharacteristic
26#19151540C22116yes—
27#19151539C22116yes—
28#19151538C2218yes—
29#19151537C2218yes—
30#19151536C2218yes—
31#19151505C2214yes—
32#19151504C2214yes—
33#19151503C2214yes—
34#19151502C22116yes—
35#19151444C2212yes—
36#19151444C2211yescharacteristic
37#19151443C2214yes—
38#95×D89C22116yes—
39#95×D89C2214yes—
40C2×C4⋊Q8×C89C2211yescharacteristic
41C2×#125×C89C2211yescharacteristic
42#400×C89C2218yes—
43#391×C89C2214yes—
44#376×C89C2211yescharacteristic
45C22×Dic178C2312yes—
46C22×Dic178C2314yes—
47C2×Q8×D89—28no—
48C2×Q8×D89—216no—
49C22×C4×D89C2314yes—
50C22×C4×D89C2314yes—
51C22×C4×D89C2314yes—
52C22×C4×D89C2312yes—
53C22×C4×D89C2311yescharacteristic
54#15668012—24no—
55#15668011—216no—
56#15668010—28no—
57#15668004—24no—
58#15668003—28no—
59#15668002—216no—
60C2×C4⋊Dic89C2314yes—
61C2×C4⋊Dic89C2312yes—
62C2×C4⋊Dic89C2314yes—
63C2×#13083553C2318yes—
64C2×#13083553C2314yes—
65C2×#13083553C2314yes—
66C2×#13083553C2314yes—
67C4⋊C4×D89—216no—
68C4⋊C4×D89—216no—
69C4⋊C4×D89—28no—
70C2×C4×Dic89C2314yes—
71C2×C4×Dic89C2312yes—
72C2×C4×Dic89C2311yescharacteristic
73C2×C4×Dic89C2312yes—
74C42×D89—28no—
75C42×D89D418yes—
76#15667919C2314yes—
77#15667919C2318yes—
78#15667919C23116yes—
79#15667919C23116yes—
80#15667919C23116yes—
81C22×Q8×C89C2312yes—
82C4⋊Q8×C89—24no—
83#125×C89—24no—
84C2×C4⋊C4×C89C2314yes—
85C2×C4⋊C4×C89C2312yes—
86C2×C4⋊C4×C89C2314yes—
87C2×C42×C89C2312yes—
88C2×C42×C89C2311yescharacteristic
89#95×C89C2314yes—
90#95×C89C23116yes—
91C23×D89C2411yescharacteristic
92C2×Dic178—24no—
93C2×Dic178—28no—
94C2×Dic178—28no—
95C2×Dic178—216no—
96Q8×D89—432no—
97C22×Dic89C2414yes—
98C22×Dic89C2414yes—
99C22×Dic89C2414yes—
100C22×Dic89C2412yes—
101C22×Dic89C2411yescharacteristic
102C2×C4×D89—28no—
103C2×C4×D89—28no—
104C2×C4×D89—28no—
105C2×C4×D89—216no—
106C2×C4×D89—28no—
107C2×C4×D89—216no—
108C2×C4×D89—216no—
109C2×C4×D89C2×D418yes—
110C2×C4×D89C2×D414yes—
111C2×C4×D89#4118yes—
112C4⋊Dic89—24no—
113C4⋊Dic89—28no—
114C4⋊Dic89—28no—
115#13083553—28no—
116#13083553—28no—
117#13083553—28no—
118#13083553—216no—
119C4×Dic89—24no—
120C4×Dic89—28no—
121C4×Dic89C2×D418yes—
122C4×Dic89C2×D414yes—
123C2×Q8×C89—24no—
124C2×Q8×C89—28no—
125C22×C4×C89C2414yes—
126C22×C4×C89C2414yes—
127C22×C4×C89C2414yes—
128C22×C4×C89C2412yes—
129C22×C4×C89C2411yescharacteristic
130C4⋊C4×C89—28no—
131C4⋊C4×C89—24no—
132C4⋊C4×C89—28no—
133C42×C89—24no—
134C42×C89C2×D414yes—
135C23×C89C2511yescharacteristic
136C22×D89C22×D412yes—
137C22×D89C2×#4114yes—
138C22×D892−1+418yes—
139Q8×C89—48no—
140C2×C4×C89—24no—
141C2×C4×C89—24no—
142C2×C4×C89—24no—
143C2×C4×C89—24no—
144C2×C4×C89—28no—
145C2×C4×C89—28no—
146C2×C4×C89—28no—
147C2×C4×C89C22×D414yes—
148C2×C4×C89C22×D412yes—
149C2×C4×C89C2×#4114yes—
150C2×Dic89—24no—
151C2×Dic89—24no—
152C2×Dic89—24no—
153C2×Dic89—24no—
154C2×Dic89—28no—
155C2×Dic89—28no—
156C2×Dic89—28no—
157C2×Dic89C22×D414yes—
158C2×Dic89C22×D412yes—
159C2×Dic89C2×#4114yes—
160C4×D89—216no—
161C4×D89—416no—
162C4×D89—416no—
163C4×D89—416no—
164C4×D89#124116yes—
165Dic178—48no—
166Dic178—416no—
167C22×C89C23×D411yescharacteristic
168C22×C89C22×#4112yes—
169C22×C89C2×2−1+414yes—
170C2×D89C2×#12414yes—
171C2×D89#53618yes—
172C2×D89#541116yes—
173C4×C89—24no—
174C4×C89—44no—
175C4×C89—44no—
176C4×C89—44no—
177C4×C89C2×#12414yes—
178Dic89—24no—
179Dic89—44no—
180Dic89—44no—
181Dic89—44no—
182Dic89C2×#12414yes—
183C2×#2642—891nomaximal, Sylow
184C2×C89C22×#12411yescharacteristic
185C2×C89C2×#53612yes—
186C2×C89C2×#54114yes—
187D89#264218yesdirect product factor
188C22×C4⋊Q8—891no—
189C22×#125—891no—
190#2642—898no—
191#2642—894no—
192#2642—891no—
193#2642—891no—
194#2642—891no—
195#2642D8911yescharacteristic, direct product factor
196C2×#400—898no—
197C2×#391—894no—
198C2×#376—891no—
199C89C2×#264211yescharacteristic, complemented, Sylow
200C23×Q8—892no—
201C2×C4⋊Q8—892no—
202C2×C4⋊Q8—894no—
203C2×C4⋊Q8—891no—
204C2×C4⋊Q8—1788no—
205C2×C4⋊Q8C2×D8911yescharacteristic
206C2×#125—894no—
207C2×#125—892no—
208C2×#125—891no—
209C2×#125—1788no—
210C2×#125C2×D8911yescharacteristic
211C22×C4⋊C4—894no—
212C22×C4⋊C4—894no—
213C22×C4⋊C4—892no—
214C22×C42—891no—
215C22×C42—892no—
216#400—898no—
217#400—898no—
218#400—898no—
219#400—8916no—
220#400—8916no—
221#400C2×D8918yes—
222#391—894no—
223#391—894no—
224#391—894no—
225#391—8916no—
226#391C2×D8914yes—
227#376—892no—
228#376—891no—
229#376—894no—
230#376C2×D8911yescharacteristic
231C2×#95—894no—
232C2×#95—8916no—
233C22×Q8—894no—
234C22×Q8—892no—
235C22×Q8—1788no—
236C22×Q8—17816no—
237C22×Q8C22×D8912yes—
238C23×C4—891no—
239C23×C4—892no—
240C23×C4—894no—
241C23×C4—894no—
242C23×C4—894no—
243C4⋊Q8—24no—
244C4⋊Q8—17816no—
245C4⋊Q8—1788no—
246C4⋊Q8—1784no—
247#125—24no—
248#125—17816no—
249#125—1788no—
250#125—1784no—
251C2×C4⋊C4—894no—
252C2×C4⋊C4—892no—
253C2×C4⋊C4—894no—
254C2×C4⋊C4—894no—
255C2×C4⋊C4—894no—
256C2×C4⋊C4—898no—
257C2×C4⋊C4—894no—
258C2×C4⋊C4—1788no—
259C2×C4⋊C4—17816no—
260C2×C4⋊C4—17816no—
261C2×C4⋊C4C22×D8912yes—
262C2×C4⋊C4C22×D8914yes—
263C2×C4⋊C4C22×D8914yes—
264C2×C42—892no—
265C2×C42—891no—
266C2×C42—898no—
267C2×C42—894no—
268C2×C42—892no—
269C2×C42—1788no—
270C2×C42C22×D8912yes—
271C2×C42C22×D8911yescharacteristic
272#95—898no—
273#95—894no—
274#95—8916no—
275#95—8916no—
276#95—8916no—
277#95C22×D8914yes—
278#95C22×D89116yes—
279C24—891no—
280C2×Q8—24no—
281C2×Q8—28no—
282C2×Q8—35632no—
283C2×Q8—1788no—
284C2×Q8—17816no—
285C2×Q8—1784no—
286C2×Q8—1788no—
287C22×C4—891no—
288C22×C4—894no—
289C22×C4—898no—
290C22×C4—892no—
291C22×C4—898no—
292C22×C4—894no—
293C22×C4—894no—
294C22×C4—894no—
295C22×C4—1788no—
296C22×C4—1788no—
297C22×C4—1788no—
298C22×C4—17816no—
299C22×C4—17816no—
300C22×C4—17816no—
301C22×C4—1788no—
302C22×C4C23×D8914yes—
303C22×C4C23×D8914yes—
304C22×C4C23×D8914yes—
305C22×C4C23×D8912yes—
306C22×C4C23×D8911yescharacteristic
307C4⋊C4—28no—
308C4⋊C4—24no—
309C4⋊C4—28no—
310C4⋊C4—1788no—
311C4⋊C4—1788no—
312C4⋊C4—1788no—
313C4⋊C4—17816no—
314C4⋊C4—1788no—
315C4⋊C4—1784no—
316C4⋊C4—1788no—
317C42—24no—
318C42—898no—
319C42—894no—
320C42—1788no—
321C42—1784no—
322C42D4×D8914yes—
323C23—892no—
324C23—894no—
325C23—898no—
326C23C24×D8911yescharacteristic
327Q8—48no—
328Q8—35616no—
329Q8—3568no—
330C2×C4—24no—
331C2×C4—24no—
332C2×C4—24no—
333C2×C4—24no—
334C2×C4—28no—
335C2×C4—28no—
336C2×C4—28no—
337C2×C4—892no—
338C2×C4—894no—
339C2×C4—8916no—
340C2×C4—894no—
341C2×C4—35616no—
342C2×C4—35616no—
343C2×C4—35616no—
344C2×C4—17816no—
345C2×C4—1784no—
346C2×C4—1784no—
347C2×C4—1784no—
348C2×C4—1788no—
349C2×C4—1788no—
350C2×C4—1788no—
351C2×C4—1784no—
352C2×C4C2×D4×D8914yes—
353C2×C4C2×D4×D8912yes—
354C2×C4#41×D8914yes—
355C22—894no—
356C22—898no—
357C22—8916no—
358C22C22×D4×D8911yescharacteristic
359C22C2×#41×D8912yes—
360C222−1+4×D8914yes—
361C4—24no—
362C4—44no—
363C4—44no—
364C4—44no—
365C4—894no—
366C4—3564no—
367C4—3564no—
368C4—3564no—
369C4—1784no—
370C4#124×D8914yes—
371C2—898no—
372C2C2×#124×D8911yescharacteristic
373C2#536×D8912yes—
374C2#541×D8914yes—
subgroupG/H
center, FrattiniC23C24×D89
commutator, socle, cosocleC23×C89C25
FittingC89×#2642C2
prime radicalC23×D89C24
hypercenter#2642D89
hypocenterC89C2×#2642
LCSG ▷ C23×C89 ▷ C89
UCSC1 ◁ C23 ◁ #2642

Complements

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

NH ≅ G/Ntype
3. #26026203C2semidirect
4. #26026202C2semidirect
5. #26026201C2semidirect
6. #26026200C2semidirect
7. #26026199C2semidirect
11. C89×#2642C2semidirect
187. D89#2642direct (N × H)
195. #2642D89direct (N × H)
199. C89C2×#2642semidirect

Maximal subgroups

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

subgroupindex
C2×C4⋊Q8×D892
C2×#125×D892
#260262032
#260262022
#260262012
#260262002
#260261992
#400×D892
#391×D892
#376×D892
C89×#26422
C2×#264289