Finite Group Databasebeta

← #36450189

Subgroups — #36450189

Order 22784.

630 conjugacy classes of subgroups.

The subgroup lattice has 334 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19151464C211yesmaximal, characteristic
2#26020320C211yesmaximal, characteristic
3C2×#19151335C212yesmaximal
4#26018130C212yesmaximal
5C89×#2855C211yesmaximal, characteristic
6C22×C4⋊Dic89—21no—
7C2×C22⋊#10623494C2212yes—
8#19151464—24no—
9C2×#15667919—21no—
10C2×#15667919C2212yes—
11#19151353—22no—
12#19151335—24no—
13C2×C22⋊Q8×C89C2211yescharacteristic
14C22×C42×C89C2211yescharacteristic
15#391×C89C412yescomplemented
16#389×C89C412yescomplemented
17#387×C89—22no—
18#385×C89—21no—
19#381×C89—21no—
20#380×C89C2211yescharacteristic
21C23×Dic89—22no—
22C22×#10623494—22no—
23C2×C4⋊Dic89—24no—
24C2×C4⋊Dic89—42no—
25C2×C4⋊Dic89—42no—
26C22⋊#10623494—22no—
27C22⋊#10623494—22no—
28#15667919—24no—
29#15667919—22no—
30#15667919D414yes—
31C22×Q8×C89C2×C411yescharacteristic
32C23×C4×C89D411yescharacteristic
33C23×C4×C89D411yescharacteristic
34C23×C4×C89C2311yescharacteristic
35C22⋊Q8×C89—22no—
36C22⋊Q8×C89—22no—
37C2×C4⋊C4×C89—22no—
38C2×C4⋊C4×C89—21no—
39C2×C4⋊C4×C89C2×C411yescharacteristic
40C2×C4⋊C4×C89C2×C412yes—
41C2×C22⋊C4×C89—21no—
42C2×C22⋊C4×C89—21no—
43C2×C42×C89—22no—
44C2×C42×C89—22no—
45C2×C42×C89C2×C412yes—
46C2×C42×C89D412yes—
47#95×C89—22no—
48#95×C89—22no—
49#95×C89—22no—
50#95×C89—21no—
51C22×Dic89—24no—
52C22×Dic89—44no—
53C22×Dic89—44no—
54C22×Dic89—42no—
55C22×Dic89—42no—
56C2×#10623494—44no—
57C2×#10623494—42no—
58C4⋊Dic89—48no—
59C24×C89C2×D411yescharacteristic
60C2×Q8×C89—22no—
61C2×Q8×C89—42no—
62C22×C4×C89—21no—
63C22×C4×C89—21no—
64C22×C4×C89—21no—
65C22×C4×C89—21no—
66C22×C4×C89—21no—
67C22×C4×C89—21no—
68C22×C4×C89—22no—
69C22×C4×C89—21no—
70C22×C4×C89—21no—
71C22×C4×C89—42no—
72C22×C4×C89—42no—
73C22×C4×C89C22⋊C412yes—
74C22×C4×C89C22⋊C412yes—
75C22×C4×C89SD1612yes—
76C22×C4×C89Q1612yes—
77C22×C4×C89C22×C411yescharacteristic
78C22×C4×C89C2×D411yescharacteristic
79C22×C4×C89C2×D412yes—
80C22×C4×C89#4112yes—
81C4⋊C4×C89—22no—
82C4⋊C4×C89—44no—
83C4⋊C4×C89—42no—
84C4⋊C4×C89—42no—
85C22⋊C4×C89—41no—
86C22⋊C4×C89—41no—
87C22⋊C4×C89—41no—
88C22⋊C4×C89—41no—
89C42×C89—24no—
90C42×C89—24no—
91C23×C89—22no—
92C23×C89—22no—
93C23×C89C2×C22⋊C411yescharacteristic
94C23×C89#12011yescharacteristic
95C23×C89#12311yescharacteristic
96C23×C89C2×SD1611yescharacteristic
97C23×C89C2×Q1611yescharacteristic
98C23×C89AGL(1,ℤ/8)11yescharacteristic
99C23×C89#13711yescharacteristic
100Q8×C89—82no—
101C2×C4×C89—22no—
102C2×C4×C89—22no—
103C2×C4×C89—22no—
104C2×C4×C89—22no—
105C2×C4×C89—22no—
106C2×C4×C89—22no—
107C2×C4×C89—22no—
108C2×C4×C89—22no—
109C2×C4×C89—22no—
110C2×C4×C89—22no—
111C2×C4×C89—22no—
112C2×C4×C89—42no—
113C2×C4×C89—42no—
114C2×C4×C89—42no—
115C2×C4×C89—42no—
116C2×C4×C89—41no—
117C2×C4×C89—41no—
118C2×C4×C89—42no—
119C2×C4×C89—42no—
120C2×C4×C89—42no—
121C2×C4×C89—42no—
122C2×C4×C89—42no—
123C2×C4×C89#10314yes—
124C2×C4×C89C4×D412yes—
125C2×C4×C89#12112yes—
126C2×Dic89—44no—
127C2×Dic89—44no—
128C2×Dic89—44no—
129C2×Dic89—84no—
130C2×Dic89—84no—
131#10623494—82no—
132C22×C89—21no—
133C22×C89—21no—
134C22×C89—21no—
135C22×C89—21no—
136C22×C89—22no—
137C22×C89—22no—
138C22×C89—22no—
139C22×C89—22no—
140C22×C89#38611yescharacteristic
141C22×C89#41012yes—
142C22×C89C2×#10311yescharacteristic
143C22×C89#41711yescharacteristic
144C22×C89#42112yes—
145C22×C89#45011yescharacteristic
146C22×C89#45111yescharacteristic
147C22×C89#48311yescharacteristic
148C22×C89#48411yescharacteristic
149C4×C89—24no—
150C4×C89—22no—
151C4×C89—22no—
152C4×C89—42no—
153C4×C89—81no—
154C4×C89—81no—
155C4×C89—82no—
156Dic89—84no—
157#9152—891nomaximal, Sylow
158C2×C89—21no—
159C2×C89—21no—
160C2×C89—21no—
161C2×C89—21no—
162C2×C89#151212yes—
163C2×C89#151812yes—
164C2×C89#187211yescharacteristic
165C2×C89#189711yescharacteristic
166C2×C89#189911yescharacteristic
167#2855D8911yescharacteristic
168C2×#382—891no—
169#1817—891no—
170C2×#328—892no—
171#1294—892no—
172C89#915211yescharacteristic, complemented, Sylow
173C2×C22⋊Q8C2×D8911yescharacteristic
174C22×C4⋊C4—1781no—
175C22×C42C2×D8911yescharacteristic
176C2×C22⋊C8—892no—
177#391Dic8912yescomplemented
178#389Dic8912yescomplemented
179#387—22no—
180#385—21no—
181#382—1784no—
182#381—21no—
183#380C2×D8911yescharacteristic
184C2×#95—892no—
185C2×#95—1781no—
186#336—1782no—
187#328—1784no—
188C22×Q8C2×Dic8911yescharacteristic
189C23×C4—1782no—
190C23×C4C22⋊D8911yescharacteristic
191C23×C4C22⋊D8911yescharacteristic
192C23×C4C22×D8911yescharacteristic
193C22×C8—1782no—
194C22⋊Q8—22no—
195C22⋊Q8—22no—
196C2×C4⋊C4—22no—
197C2×C4⋊C4—21no—
198C2×C4⋊C4—3562no—
199C2×C4⋊C4—3562no—
200C2×C4⋊C4—1784no—
201C2×C4⋊C4C2×Dic8911yescharacteristic
202C2×C4⋊C4C2×Dic8912yes—
203C2×C22⋊C4—21no—
204C2×C22⋊C4—21no—
205C2×C42—22no—
206C2×C42—22no—
207C2×C42C2×Dic8912yes—
208C2×C42C22⋊D8912yes—
209C22⋊C8—1782no—
210C22⋊C8—1782no—
211#95—22no—
212#95—22no—
213#95—22no—
214#95—21no—
215#95—894no—
216#95—1784no—
217#95—1782no—
218C24C2×C22⋊D8911yescharacteristic
219C2×Q8—22no—
220C2×Q8—42no—
221C22×C4—21no—
222C22×C4—21no—
223C22×C4—21no—
224C22×C4—21no—
225C22×C4—21no—
226C22×C4—21no—
227C22×C4—22no—
228C22×C4—21no—
229C22×C4—21no—
230C22×C4—42no—
231C22×C4—42no—
232C22×C4—3564no—
233C22×C4—3564no—
234C22×C4—3562no—
235C22×C4—3562no—
236C22×C4—1784no—
237C22×C4C22⋊Dic8912yes—
238C22×C4C22⋊Dic8912yes—
239C22×C4#1308356112yes—
240C22×C4#1308356412yes—
241C22×C4C22×Dic8911yescharacteristic
242C22×C4D4×D8912yes—
243C22×C4C2×C22⋊D8911yescharacteristic
244C22×C4#1308357312yes—
245C2×C8—3564no—
246C2×C8—3562no—
247C4⋊C4—22no—
248C4⋊C4—42no—
249C4⋊C4—44no—
250C4⋊C4—42no—
251C4⋊C4—3568no—
252C22⋊C4—41no—
253C22⋊C4—41no—
254C22⋊C4—41no—
255C22⋊C4—41no—
256C42—24no—
257C42—24no—
258C23—22no—
259C23—22no—
260C23C2×C22⋊Dic8911yescharacteristic
261C23#1566798011yescharacteristic
262C23#1566799311yescharacteristic
263C23C2×#1308356111yescharacteristic
264C23C2×#1308356411yescharacteristic
265C23#1566803711yescharacteristic
266C23#1566804211yescharacteristic
267Q8—82no—
268C2×C4—22no—
269C2×C4—22no—
270C2×C4—22no—
271C2×C4—22no—
272C2×C4—22no—
273C2×C4—22no—
274C2×C4—22no—
275C2×C4—22no—
276C2×C4—22no—
277C2×C4—22no—
278C2×C4—22no—
279C2×C4—42no—
280C2×C4—42no—
281C2×C4—42no—
282C2×C4—42no—
283C2×C4—41no—
284C2×C4—41no—
285C2×C4—42no—
286C2×C4—42no—
287C2×C4—42no—
288C2×C4—42no—
289C2×C4—42no—
290C2×C4—3564no—
291C2×C4—3564no—
292C2×C4—3564no—
293C2×C4—7124no—
294C2×C4—7124no—
295C2×C4#1566793614yes—
296C2×C4D4×Dic8912yes—
297C2×C4#1566798412yes—
298C8—7122no—
299C22—22no—
300C22—22no—
301C22—21no—
302C22—21no—
303C22—21no—
304C22—21no—
305C22—22no—
306C22—22no—
307C22#1915147811yescharacteristic
308C22#1915157212yes—
309C22C2×#1566793611yescharacteristic
310C22#1915159911yescharacteristic
311C22#1915161512yes—
312C22#1915174811yescharacteristic
313C22#1915175311yescharacteristic
314C22#1915192611yescharacteristic
315C22#1915193111yescharacteristic
316C4—22no—
317C4—22no—
318C4—24no—
319C4—42no—
320C4—81no—
321C4—81no—
322C4—82no—
323C4—7124no—
324C2—21no—
325C2—21no—
326C2—21no—
327C2—21no—
328C2#2601879012yes—
329C2#2601881612yes—
330C2#2602056011yescharacteristic
331C2#2602070111yescharacteristic
332C2#2602071111yescharacteristic
subgroupG/H
centerC23C2×C22⋊Dic89
commutatorC22×C4×C89C22×C4
FrattiniC23×C4C22×D89
FittingC89×#2855C2
socleC23×C89C2×C22⋊C4
prime radicalC24×C89C2×D4
cosocleC23×C4×C89C23
hypercenter#2855D89
hypocenterC89#9152
LCSG ▷ C22×C4×C89 ▷ C22×C89 ▷ C89
UCSC1 ◁ C23 ◁ C22×C42 ◁ #2855

Complements

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

NH ≅ G/Ntype
15. #391×C89C4semidirect
16. #389×C89C4semidirect
172. C89#9152semidirect
177. #391Dic89semidirect
178. #389Dic89semidirect

Maximal subgroups

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

subgroupindex
C2×#191514642
#260203202
C2×#191513352
#260181302
C89×#28552
#915289