Finite Group Databasebeta

← #2645×D89 #36721545

Subgroups — #2645×D89 #36721545

Order 22784.

1830 conjugacy classes of subgroups.

The subgroup lattice has 358 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#26026220C213yesmaximal, complemented
2#26026219C212yesmaximal, complemented
3#26026218C213yesmaximal, complemented
4#26026217C211yesmaximal, characteristic, complemented
5#26026216C216yesmaximal, complemented
6#401×D89C212yesmaximal
7#400×D89C216yesmaximal
8#391×D89C213yesmaximal
9#389×D89C213yesmaximal
10#376×D89C211yesmaximal, characteristic
11C89×#2645C211yesmaximal, characteristic, complemented
12C22×Q8×D89C2211yescharacteristic
13C2×C4⋊C4×D89C2213yes—
14C2×C4⋊C4×D89C2216yes—
15C2×C42×D89C2213yes—
16C89⋊#401C2216yes—
17C89⋊#401C2216yes—
18C89⋊#401C2212yes—
19#19151540C2216yes—
20#19151540C2216yes—
21#19151539C2216yes—
22#19151539C2216yes—
23#19151538C2216yes—
24#19151537C2216yes—
25#19151536C2216yes—
26#19151505C2213yes—
27#19151504C2213yes—
28#19151503C2213yes—
29#19151502C2216yes—
30#19151502C2216yes—
31#19151497C2213yes—
32#19151496C2213yes—
33#19151495C2216yes—
34#19151494C2213yes—
35#19151493C2216yes—
36#19151444C2213yes—
37#19151443C2213yes—
38#19151443C2211yescharacteristic
39#95×D89C2216yes—
40#95×D89C2216yes—
41#95×D89C2216yes—
42#95×D89C2213yes—
43#95×D89C2211yescharacteristic
44#401×C89C2212yes—
45#400×C89C2216yes—
46#391×C89C2213yes—
47#389×C89C2213yes—
48#376×C89C2211yescharacteristic
49C22×Dic178C2312yes—
50C22×Dic178C2311yescharacteristic
51C2×Q8×D89—212no—
52C22×C4×D89C2312yes—
53C22×C4×D89C2313yes—
54C22×C4×D89C2313yes—
55C22×C4×D89C2316yes—
56C22×C4×D89C2311yescharacteristic
57C2×C4⋊Dic89C2313yes—
58C2×C4⋊Dic89C2316yes—
59C2×#13083553C2316yes—
60C2×#13083553C2316yes—
61C2×#13083553C2316yes—
62C4⋊C4×D89—212no—
63C4⋊C4×D89—412no—
64C2×C4×Dic89C2313yes—
65C2×C4×Dic89C2313yes—
66C2×C4×Dic89C2313yes—
67C42×D89—212no—
68#15667919C2313yes—
69#15667919C2313yes—
70#15667919C2313yes—
71#15667919C2313yes—
72#15667919C2316yes—
73#15667919C2316yes—
74#15667919C2316yes—
75#15667919C2316yes—
76#15667919C2316yes—
77#15667919C2316yes—
78#15667919C2316yes—
79#15667919C2316yes—
80#15667919C2316yes—
81C22×Q8×C89C2311yescharacteristic
82C2×C4⋊C4×C89C2313yes—
83C2×C4⋊C4×C89C2316yes—
84C2×C42×C89C2313yes—
85#95×C89C2313yes—
86#95×C89C2311yescharacteristic
87#95×C89C2316yes—
88#95×C89C2316yes—
89#95×C89C2316yes—
90C23×D89C2411yescharacteristic
91C2×Dic178—26no—
92C2×Dic178—212no—
93Q8×D89—416no—
94C22×Dic89C2412yes—
95C22×Dic89C2413yes—
96C22×Dic89C2413yes—
97C22×Dic89C2416yes—
98C22×Dic89C2411yescharacteristic
99C2×C4×D89—212no—
100C2×C4×D89—26no—
101C2×C4×D89—26no—
102C2×C4×D89—212no—
103C2×C4×D89—212no—
104C2×C4×D89—26no—
105C2×C4×D89—212no—
106C2×C4×D89—26no—
107C2×C4×D89—212no—
108C2×C4×D89#41112yes—
109C4⋊Dic89—26no—
110C4⋊Dic89—46no—
111#13083553—212no—
112#13083553—46no—
113#13083553—46no—
114C4×Dic89—26no—
115C4×Dic89—26no—
116C4×Dic89—26no—
117C2×Q8×C89—26no—
118C22×C4×C89C2412yes—
119C22×C4×C89C2413yes—
120C22×C4×C89C2413yes—
121C22×C4×C89C2416yes—
122C22×C4×C89C2411yescharacteristic
123C4⋊C4×C89—26no—
124C4⋊C4×C89—46no—
125C42×C89—26no—
126C23×C89C2511yescharacteristic
127C22×D89C2×#4116yes—
128C22×D89H(5,𝔽2)12yes—
129C22×D892−1+416yes—
130Q8×C89—44no—
131C2×C4×C89—23no—
132C2×C4×C89—23no—
133C2×C4×C89—26no—
134C2×C4×C89—26no—
135C2×C4×C89—23no—
136C2×C4×C89—26no—
137C2×C4×C89—26no—
138C2×C4×C89—23no—
139C2×C4×C89—26no—
140C2×C4×C89C2×#4116yes—
141C2×Dic89—23no—
142C2×Dic89—23no—
143C2×Dic89—26no—
144C2×Dic89—26no—
145C2×Dic89—26no—
146C2×Dic89—23no—
147C2×Dic89—26no—
148C2×Dic89—23no—
149C2×Dic89—26no—
150C2×Dic89C2×#4116yes—
151C4×D89—48no—
152C4×D89—412no—
153C4×D89—412no—
154C4×D89—424no—
155C4×D89#126116yes—
156Dic178—44no—
157Dic178—48no—
158C22×C89C22×#4113yes—
159C22×C89C2×H(5,𝔽2)11yescharacteristic
160C22×C89C2×2−1+413yes—
161C2×D89C2×#12614yes—
162C2×D89#541112yes—
163C2×D89#542112yes—
164C4×C89—42no—
165C4×C89—43no—
166C4×C89—43no—
167C4×C89—46no—
168C4×C89C2×#12614yes—
169Dic89—42no—
170Dic89—43no—
171Dic89—43no—
172Dic89—46no—
173Dic89C2×#12614yes—
174C2×#2645—891nomaximal, Sylow
175C2×C89C22×#12611yescharacteristic
176C2×C89C2×#54113yes—
177C2×C89C2×#54213yes—
178D89#264518yesdirect product factor
179#2645—892no—
180#2645—896no—
181#2645—893no—
182#2645—893no—
183#2645—891no—
184#2645D8911yescharacteristic, direct product factor
185C2×#401—892no—
186C2×#400—896no—
187C2×#391—893no—
188C2×#389—893no—
189C2×#376—891no—
190C89C2×#264511yescharacteristic, complemented, Sylow
191C23×Q8—891no—
192C22×C4⋊C4—896no—
193C22×C4⋊C4—893no—
194C22×C42—893no—
195#401—896no—
196#401—896no—
197#401—892no—
198#401C2×D8912yes—
199#400—896no—
200#400—896no—
201#400—896no—
202#400—896no—
203#400—896no—
204#400—896no—
205#400—896no—
206#400C2×D8916yes—
207#391—893no—
208#391—893no—
209#391—893no—
210#391—896no—
211#391—896no—
212#391C2×D8913yes—
213#389—896no—
214#389—893no—
215#389—893no—
216#389—893no—
217#389—896no—
218#389C2×D8913yes—
219#376—893no—
220#376—891no—
221#376—893no—
222#376C2×D8911yescharacteristic
223C2×#95—893no—
224C2×#95—896no—
225C2×#95—896no—
226C2×#95—896no—
227C2×#95—891no—
228C22×Q8—892no—
229C22×Q8—891no—
230C22×Q8—17812no—
231C22×Q8C22×D8911yescharacteristic
232C23×C4—891no—
233C23×C4—896no—
234C23×C4—893no—
235C23×C4—892no—
236C23×C4—893no—
237C2×C4⋊C4—896no—
238C2×C4⋊C4—896no—
239C2×C4⋊C4—896no—
240C2×C4⋊C4—896no—
241C2×C4⋊C4—893no—
242C2×C4⋊C4—35612no—
243C2×C4⋊C4—17812no—
244C2×C4⋊C4C22×D8913yes—
245C2×C4⋊C4C22×D8916yes—
246C2×C42—893no—
247C2×C42—893no—
248C2×C42—893no—
249C2×C42—17812no—
250C2×C42C22×D8913yes—
251#95—893no—
252#95—893no—
253#95—893no—
254#95—893no—
255#95—896no—
256#95—896no—
257#95—896no—
258#95—896no—
259#95—896no—
260#95—896no—
261#95—896no—
262#95—896no—
263#95—896no—
264#95C22×D8913yes—
265#95C22×D8911yescharacteristic
266#95C22×D8916yes—
267#95C22×D8916yes—
268#95C22×D8916yes—
269C24—891no—
270C2×Q8—26no—
271C2×Q8—35616no—
272C2×Q8—17812no—
273C2×Q8—1786no—
274C22×C4—891no—
275C22×C4—8912no—
276C22×C4—893no—
277C22×C4—892no—
278C22×C4—893no—
279C22×C4—896no—
280C22×C4—1786no—
281C22×C4—1786no—
282C22×C4—17812no—
283C22×C4—1786no—
284C22×C4—17812no—
285C22×C4—17812no—
286C22×C4—17812no—
287C22×C4—1786no—
288C22×C4—17812no—
289C22×C4C23×D8913yes—
290C22×C4C23×D8912yes—
291C22×C4C23×D8913yes—
292C22×C4C23×D8916yes—
293C22×C4C23×D8911yescharacteristic
294C4⋊C4—26no—
295C4⋊C4—46no—
296C4⋊C4—3566no—
297C4⋊C4—3566no—
298C4⋊C4—3566no—
299C4⋊C4—17812no—
300C4⋊C4—1786no—
301C42—26no—
302C42—1786no—
303C42—1786no—
304C42—1786no—
305C23—896no—
306C23—892no—
307C23—896no—
308C23C24×D8911yescharacteristic
309Q8—44no—
310Q8—3568no—
311Q8—3564no—
312C2×C4—23no—
313C2×C4—23no—
314C2×C4—26no—
315C2×C4—26no—
316C2×C4—23no—
317C2×C4—26no—
318C2×C4—26no—
319C2×C4—23no—
320C2×C4—26no—
321C2×C4—896no—
322C2×C4—8916no—
323C2×C4—35612no—
324C2×C4—35612no—
325C2×C4—35624no—
326C2×C4—3568no—
327C2×C4—1783no—
328C2×C4—1783no—
329C2×C4—1786no—
330C2×C4—1786no—
331C2×C4—1786no—
332C2×C4—1783no—
333C2×C4—1786no—
334C2×C4—1783no—
335C2×C4—1786no—
336C2×C4#41×D8916yes—
337C22—894no—
338C22—8912no—
339C22—8912no—
340C22C2×#41×D8913yes—
341C22H(5,𝔽2)×D8911yescharacteristic
342C222−1+4×D8913yes—
343C4—42no—
344C4—43no—
345C4—43no—
346C4—46no—
347C4—894no—
348C4—3562no—
349C4—3563no—
350C4—3563no—
351C4—3566no—
352C4#126×D8914yes—
353C2—898no—
354C2C2×#126×D8911yescharacteristic
355C2#541×D8913yes—
356C2#542×D8913yes—
subgroupG/H
center, FrattiniC23C24×D89
commutator, socle, cosocleC23×C89C25
FittingC89×#2645C2
prime radicalC23×D89C24
hypercenter#2645D89
hypocenterC89C2×#2645
LCSG ▷ C23×C89 ▷ C89
UCSC1 ◁ C23 ◁ #2645

Complements

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

NH ≅ G/Ntype
1. #26026220C2semidirect
2. #26026219C2semidirect
3. #26026218C2semidirect
4. #26026217C2semidirect
5. #26026216C2semidirect
11. C89×#2645C2semidirect
178. D89#2645direct (N × H)
184. #2645D89direct (N × H)
190. C89C2×#2645semidirect

Maximal subgroups

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

subgroupindex
#260262202
#260262192
#260262182
#260262172
#260262162
#401×D892
#400×D892
#391×D892
#389×D892
#376×D892
C89×#26452
C2×#264589