Finite Group Databasebeta

← #36552120

Subgroups — #36552120

Order 22784.

1442 conjugacy classes of subgroups.

The subgroup lattice has 320 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19152075C211yesmaximal, characteristic
2C22×#15667930C212yesmaximal
3#26028670C212yesmaximal
4#26020047C218yesmaximal, complemented
5#26019991C211yesmaximal, characteristic
6C89×#1742C211yesmaximal, characteristic
7C23×Dic178C2211yescharacteristic
8C22×#13083558C2212yes—
9#19152075—24no—
10#19152075—24no—
11C2×C4×Dic178C414yes—
12C2×#15667977C2214yes—
13C2×#15667971C2211yescharacteristic
14C2×#15667968C414yes—
15C2×#15667930C4116yescomplemented
16C2×#15667930C2218yes—
17#19151556—24no—
18#19151553—24no—
19M16×Dic89C2218yes—
20#19151367C2214yes—
21C22×M16×C89C2212yes—
22C2×#117×C89C2211yescharacteristic
23#343×C89C2214yes—
24C22×Dic178—22no—
25C22×Dic178—22no—
26C22×Dic178—22no—
27C22×Dic178—22no—
28C22×Dic178C2×C418yes—
29C22×Dic178C2×C412yes—
30C22×Dic178C2312yes—
31C23×Dic89C2×C412yes—
32C2×#13083558—22no—
33C2×#13083558—24no—
34C2×#13083558C2×C418yes—
35C2×#13083558C2314yes—
36C22×#10623494—22no—
37C4×Dic178—28no—
38C4×Dic178—28no—
39#15667977—216no—
40#15667971D414yes—
41#15667971D414yes—
42#15667968—216no—
43C2×C4⋊Dic89C2×C412yes—
44C2×#13083553C2×C418yes—
45C2×C22⋊Dic89C2×C412yes—
46C2×C4×Dic89C2×C418yes—
47C2×C4×Dic89C2312yes—
48#15667930C2×C4132yes—
49#15667922—28no—
50C8×Dic89—28no—
51C23×C4×C89C2311yescharacteristic
52C2×M16×C89—22no—
53C2×M16×C89—24no—
54C2×M16×C89C2×C418yes—
55C2×M16×C89C2314yes—
56C22×C8×C89—22no—
57#117×C89—22no—
58#117×C89—22no—
59C2×C4⋊C4×C89C2312yes—
60C2×C22⋊C4×C89C2×C412yes—
61C2×C42×C89C2×C412yes—
62C2×Dic178—22no—
63C2×Dic178—22no—
64C2×Dic178—24no—
65C2×Dic178—28no—
66C2×Dic178—28no—
67C2×Dic178—28no—
68C2×Dic178—28no—
69C2×Dic178—24no—
70C2×Dic178—22no—
71C2×Dic178—22no—
72C2×Dic178C4218yes—
73C2×Dic178C22×C418yes—
74C22×Dic89—24no—
75C22×Dic89—24no—
76C22×Dic89C4218yes—
77C22×Dic89C22×C414yes—
78C22×Dic89C22×C414yes—
79#13083558—28no—
80#13083558—24no—
81#13083558C22×C418yes—
82C2×#10623494—28no—
83C2×#10623494—24no—
84C4⋊Dic89C22⋊C414yes—
85C4⋊Dic89C22⋊C414yes—
86#13083553—216no—
87C22⋊Dic89C22⋊C418yes—
88C4×Dic89—216no—
89C4×Dic89C2×D418yes—
90C24×C89C22×C411yescharacteristic
91C22×C4×C89C22×C414yes—
92C22×C4×C89C22×C411yescharacteristic
93C22×C4×C89C22×C414yes—
94C22×C4×C89C2×D412yes—
95C22×C4×C89C2×D412yes—
96C22×C4×C89#4112yes—
97C22×C4×C89#4112yes—
98C22×C4×C89C2411yescharacteristic
99M16×C89—28no—
100M16×C89—24no—
101M16×C89C22×C418yes—
102C2×C8×C89—28no—
103C2×C8×C89—24no—
104C4⋊C4×C89—24no—
105C22⋊C4×C89—24no—
106C42×C89—22no—
107C42×C89—22no—
108C23×C89—42no—
109C23×C89C2×C4212yes—
110C23×C89C2×C22⋊C412yes—
111C23×C89#11712yes—
112C23×C89C23×C411yescharacteristic
113C2×C4×C89—24no—
114C2×C4×C89—44no—
115C2×C4×C89C2×C4212yes—
116C2×C4×C89C2×C22⋊C411yescharacteristic
117C2×C4×C89C2×C22⋊C411yescharacteristic
118C2×C4×C89#11712yes—
119C2×C4×C89C4×D414yes—
120C2×C4×C89C4×D414yes—
121C2×C4×C89C4×D414yes—
122C2×C4×C89C4×D414yes—
123C2×C4×C89C23×C412yes—
124C2×C4×C89C22×D412yes—
125C2×C4×C89C2×#4111yescharacteristic
126C2×C4×C89C2×#4111yescharacteristic
127C2×Dic89—24no—
128C2×Dic89—24no—
129C2×Dic89—216no—
130C2×Dic89—44no—
131C2×Dic89C2×C4218yes—
132C2×Dic89C2×C22⋊C418yes—
133Dic178—28no—
134Dic178—28no—
135Dic178—28no—
136Dic178—28no—
137C8×C89—28no—
138#10623494—28no—
139C22×C89—22no—
140C22×C89—24no—
141C22×C89—42no—
142C22×C89—42no—
143C22×C89C4×C22⋊C414yes—
144C22×C89C22×C4211yescharacteristic
145C22×C89C22×C22⋊C411yescharacteristic
146C22×C89C2×#11711yescharacteristic
147C4×C89—44no—
148C4×C89C4×C22⋊C412yes—
149C4×C89C4×C22⋊C412yes—
150C4×C89C2×C4×D412yes—
151C4×C89C2×C4×D412yes—
152Dic89—28no—
153Dic89—28no—
154#20399—891nomaximal, Sylow
155C2×C89—21no—
156C2×C89—24no—
157C2×C89—21no—
158C2×C89C2×C4×C22⋊C411yescharacteristic
159C2×C89#288912yes—
160C2×#519—891no—
161C22×#101—892no—
162#2873—892no—
163C4×#101—898no—
164#1742—891no—
165#1742D8911yescharacteristic
166C89#2039911yescharacteristic, complemented, Sylow
167C23×Q8—891no—
168C22×M16—892no—
169C22×M16C2×D8912yes—
170#519—1784no—
171#519—1784no—
172C2×C4×Q8—894no—
173C2×C4×Q8—894no—
174C2×#117—891no—
175C2×#117—894no—
176C2×#117C2×D8911yescharacteristic
177C2×#101—8916no—
178C2×#101—898no—
179#405—1784no—
180#405—1784no—
181C4×M16—898no—
182#343—894no—
183#343C2×D8914yes—
184C22×Q8—892no—
185C22×Q8—898no—
186C22×Q8—892no—
187C22×Q8—1782no—
188C22×Q8—1782no—
189C22×Q8—1782no—
190C22×Q8—1782no—
191C23×C4—892no—
192C23×C4C22×D8911yescharacteristic
193C2×M16—22no—
194C2×M16—24no—
195C2×M16—898no—
196C2×M16—894no—
197C2×M16—1782no—
198C2×M16—1784no—
199C2×M16C4×D8918yes—
200C2×M16C22×D8914yes—
201C22×C8—22no—
202C22×C8—1782no—
203C4×Q8—1788no—
204C4×Q8—1788no—
205C4×Q8—17816no—
206#117—22no—
207#117—22no—
208#117—894no—
209#117—894no—
210#117—17816no—
211C2×C4⋊C4—892no—
212C2×C4⋊C4—898no—
213C2×C4⋊C4C22×D8912yes—
214C2×C22⋊C4—892no—
215C2×C22⋊C4C4×D8912yes—
216C2×C42—892no—
217C2×C42—898no—
218C2×C42C4×D8912yes—
219#101—8932no—
220#97—1788no—
221C4×C8—1788no—
222C24C2×C4×D8911yescharacteristic
223C2×Q8—898no—
224C2×Q8—898no—
225C2×Q8—1784no—
226C2×Q8—1788no—
227C2×Q8—1788no—
228C2×Q8—1788no—
229C2×Q8—1788no—
230C2×Q8—1784no—
231C2×Q8—1782no—
232C2×Q8—1782no—
233C2×Q8—1782no—
234C2×Q8—1782no—
235C22×C4—894no—
236C22×C4—894no—
237C22×C4—898no—
238C22×C4—1784no—
239C22×C4—1784no—
240C22×C4C2×C4×D8914yes—
241C22×C4C2×C4×D8911yescharacteristic
242C22×C4C2×C4×D8914yes—
243C22×C4D4×D8912yes—
244C22×C4D4×D8912yes—
245C22×C4#1308357312yes—
246C22×C4#1308357512yes—
247C22×C4C23×D8911yescharacteristic
248M16—28no—
249M16—24no—
250M16—898no—
251M16—1788no—
252M16—1784no—
253M16C2×C4×D8918yes—
254C2×C8—28no—
255C2×C8—24no—
256C2×C8—1788no—
257C2×C8—1784no—
258C4⋊C4—24no—
259C4⋊C4—894no—
260C4⋊C4—894no—
261C4⋊C4—17816no—
262C22⋊C4—24no—
263C22⋊C4—898no—
264C42—22no—
265C42—22no—
266C42—898no—
267C42—17816no—
268C23—42no—
269C23C42×D8912yes—
270C23C22⋊C4×D8912yes—
271C23#1566797012yes—
272C23C22×C4×D8911yescharacteristic
273Q8—1788no—
274Q8—1788no—
275Q8—1788no—
276Q8—1788no—
277C2×C4—24no—
278C2×C4—44no—
279C2×C4—898no—
280C2×C4—898no—
281C2×C4—3564no—
282C2×C4—17816no—
283C2×C4—1784no—
284C2×C4—1784no—
285C2×C4C42×D8912yes—
286C2×C4C22⋊C4×D8911yescharacteristic
287C2×C4C22⋊C4×D8911yescharacteristic
288C2×C4#1566797012yes—
289C2×C4#1566797214yes—
290C2×C4#1566797214yes—
291C2×C4#1566797414yes—
292C2×C4#1566797414yes—
293C2×C4C22×C4×D8912yes—
294C2×C4C2×D4×D8912yes—
295C2×C4C2×#1308357311yescharacteristic
296C2×C4C2×#1308357511yescharacteristic
297C8—28no—
298C8—1788no—
299C22—22no—
300C22—24no—
301C22—42no—
302C22—42no—
303C22#1915144514yes—
304C22C2×C42×D8911yescharacteristic
305C22C2×C22⋊C4×D8911yescharacteristic
306C22C2×#1566797011yescharacteristic
307C4—44no—
308C4—1788no—
309C4—1788no—
310C4#1915144512yes—
311C4#1915144512yes—
312C4C2×#1566797212yes—
313C4C2×#1566797412yes—
314C2—24no—
315C2—21no—
316C2—21no—
317C2C2×#1915144511yescharacteristic
318C2#2602873312yes—
subgroupG/H
centerC22C2×C22⋊C4×D89
commutatorC22×C89C22×C42
FrattiniC22×C4C23×D89
FittingC89×#1742C2
socleC22×C89C22×C22⋊C4
prime radicalC24×C89C22×C4
cosocleC22×C4×C89C24
hypercenter#1742D89
hypocenterC89#20399
LCSG ▷ C22×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C22 ◁ C23×C4 ◁ #1742

Complements

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

NH ≅ G/Ntype
4. #26020047C2semidirect
15. C2×#15667930C4semidirect
166. C89#20399semidirect

Maximal subgroups

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

subgroupindex
C2×#191520752
C22×#156679302
#260286702
#260200472
#260199912
C89×#17422
#2039989