Finite Group Databasebeta

← #36453675

Subgroups — #36453675

Order 22784.

654 conjugacy classes of subgroups.

The subgroup lattice has 300 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#26021180C212yesmaximal, complemented
2C8×C4⋊Dic89C211yesmaximal, characteristic, complemented
3C2×#19151351C211yesmaximal, characteristic, complemented
4C2×#19151342C212yesmaximal, complemented
5C2×#493×C89C211yesmaximal, characteristic
6C2×C4⋊#10623494C2212yes—
7C2×C4⋊#10623494C2211yescharacteristic
8C2×#15667933—24no—
9C2×C8×Dic89—21no—
10C4×C4⋊Dic89C2211yescharacteristic
11#19151352—21no—
12#19151351—22no—
13#19151342—24no—
14C22×D8×C89—21no—
15C22×D8×C89—21no—
16C2×#127×C89C2212yes—
17#493×C89—22no—
18#493×C89C414yescomplemented
19C2×C4×C8×C89C2211yescharacteristic
20C22×#10623494—21no—
21C22×#10623494—22no—
22C2×C4⋊Dic89D412yes—
23C2×C4×Dic89—21no—
24C4⋊#10623494—22no—
25C4⋊#10623494—22no—
26C4⋊#10623494—21no—
27C4⋊#10623494D412yes—
28#15667933—48no—
29C8×Dic89—42no—
30#15667919—21no—
31C22×D4×C89—22no—
32C22×D4×C89—22no—
33C22×D4×C89—22no—
34C2×D8×C89—24no—
35C2×D8×C89—24no—
36C2×D8×C89—42no—
37C2×D8×C89—42no—
38C2×D8×C89—42no—
39C2×D8×C89—42no—
40C22×C8×C89D411yescharacteristic
41C22×C8×C89D411yescharacteristic
42#127×C89—22no—
43#127×C89—22no—
44#127×C89—22no—
45#127×C89C2×C414yes—
46C2×C42×C89C2311yescharacteristic
47C4×C8×C89C2×C412yes—
48C4×C8×C89D412yes—
49C22×Dic89—22no—
50C2×#10623494—22no—
51C2×#10623494—41no—
52C2×#10623494—41no—
53C2×#10623494—42no—
54C2×#10623494—44no—
55C4⋊Dic89—22no—
56C4⋊Dic89D814yescomplemented
57C4×Dic89—41no—
58C4×Dic89—41no—
59C24×C89—42no—
60C2×D4×C89—24no—
61C2×D4×C89—24no—
62C2×D4×C89—24no—
63C2×D4×C89—42no—
64C2×D4×C89—42no—
65C2×D4×C89—42no—
66C2×D4×C89—42no—
67C2×D4×C89—44no—
68C2×D4×C89—42no—
69C2×D4×C89—44no—
70C2×D4×C89—42no—
71C2×D4×C89—42no—
72C2×D4×C89—84no—
73C22×C4×C89C2×D411yescharacteristic
74C22×C4×C89C2×D411yescharacteristic
75C22×C4×C89#4111yescharacteristic
76D8×C89—48no—
77D8×C89—48no—
78C2×C8×C89—21no—
79C2×C8×C89—21no—
80C2×C8×C89C22⋊C412yes—
81C2×C8×C89C22⋊C412yes—
82C2×C8×C89D812yes—
83C2×C8×C89SD1612yes—
84C42×C89C22×C411yescharacteristic
85C42×C89C2×D411yescharacteristic
86C42×C89C2×D411yescharacteristic
87C42×C89#4111yescharacteristic
88C23×C89—44no—
89C23×C89—82no—
90C23×C89—82no—
91C23×C89—84no—
92C23×C89—84no—
93C23×C89#12111yescharacteristic
94D4×C89—44no—
95D4×C89—44no—
96D4×C89—48no—
97D4×C89—84no—
98D4×C89—84no—
99D4×C89—82no—
100D4×C89—82no—
101D4×C89—82no—
102D4×C89—82no—
103C2×C4×C89—22no—
104C2×C4×C89C2×C22⋊C411yescharacteristic
105C2×C4×C89C4×D411yescharacteristic
106C2×C4×C89C4×D411yescharacteristic
107C2×C4×C89#12111yescharacteristic
108C2×C4×C89#12411yescharacteristic
109C2×C4×C89#12711yescharacteristic
110C2×C4×C89C2×D812yes—
111C2×C4×C89C2×D811yescharacteristic
112C2×C4×C89C2×SD1611yescharacteristic
113C2×C4×C89#13512yes—
114C2×C4×C89AGL(1,ℤ/8)11yescharacteristic
115C2×C4×C89AGL(1,ℤ/8)11yescharacteristic
116C2×Dic89—24no—
117C2×Dic89—42no—
118C2×Dic89—42no—
119C8×C89—22no—
120C8×C89#10214yescomplemented
121#10623494—42no—
122#10623494—82no—
123C22×C89—84no—
124C22×C89—84no—
125C22×C89—84no—
126C22×C89—164no—
127C22×C89—164no—
128C22×C89#39011yescharacteristic
129C22×C89#45911yescharacteristic
130C22×C89#46011yescharacteristic
131C22×C89#46612yes—
132C22×C89#47212yes—
133C4×C89—21no—
134C4×C89—21no—
135C4×C89C2×#10211yescharacteristic
136C4×C89#41811yescharacteristic
137C4×C89C4×D812yes—
138C4×C89#45911yescharacteristic
139C4×C89#46011yescharacteristic
140C4×C89#49311yescharacteristic
141C4×C89#49511yescharacteristic
142Dic89—44no—
143#9734—891nomaximal, Sylow
144C2×C89—164no—
145C2×C89#166712yes—
146C2×C89#166812yes—
147C2×C89#197011yescharacteristic
148C2×C89#197811yescharacteristic
149C2×C89#198211yescharacteristic
150C2×#493D8911yescharacteristic
151#1982—892no—
152C8×C4⋊C4—891no—
153C2×#335—891no—
154C2×#331—892no—
155C89#973411yescharacteristic, complemented, Sylow
156C22×D8—21no—
157C22×D8—21no—
158C2×#127C2×D8912yes—
159#493—22no—
160#493Dic8914yescomplemented
161C2×C4⋊C8—891no—
162C2×C4⋊C8—892no—
163C2×#102—1784no—
164C2×C4×C8—1781no—
165C2×C4×C8C2×D8911yescharacteristic
166C4×C4⋊C4—891no—
167#336—1781no—
168#335—1782no—
169#331—1784no—
170C22×D4—22no—
171C22×D4—22no—
172C22×D4—22no—
173C2×D8—24no—
174C2×D8—24no—
175C2×D8—42no—
176C2×D8—42no—
177C2×D8—42no—
178C2×D8—42no—
179C22×C8—1782no—
180C22×C8—1781no—
181C22×C8C22⋊D8911yescharacteristic
182C22×C8C22⋊D8911yescharacteristic
183#127—22no—
184#127—22no—
185#127—22no—
186#127C2×Dic8914yes—
187C2×C4⋊C4—892no—
188C2×C42—1781no—
189C2×C42C22×D8911yescharacteristic
190C4⋊C8—892no—
191C4⋊C8—1782no—
192C4⋊C8—1782no—
193C4⋊C8—1781no—
194#102—3568no—
195C4×C8—3562no—
196C4×C8C2×Dic8912yes—
197C4×C8C22⋊D8912yes—
198#95—1781no—
199C24—42no—
200C2×D4—24no—
201C2×D4—24no—
202C2×D4—24no—
203C2×D4—42no—
204C2×D4—42no—
205C2×D4—42no—
206C2×D4—44no—
207C2×D4—42no—
208C2×D4—42no—
209C2×D4—44no—
210C2×D4—42no—
211C2×D4—42no—
212C2×D4—84no—
213C22×C4—1782no—
214C22×C4D4×D8911yescharacteristic
215C22×C4C2×C22⋊D8911yescharacteristic
216C22×C4#1308357311yescharacteristic
217D8—48no—
218D8—48no—
219C2×C8—21no—
220C2×C8—21no—
221C2×C8—3561no—
222C2×C8—3561no—
223C2×C8—3562no—
224C2×C8—3564no—
225C2×C8—1782no—
226C2×C8C22⋊Dic8912yes—
227C2×C8C22⋊Dic8912yes—
228C2×C8#1308355912yes—
229C2×C8#1308356212yes—
230C4⋊C4—894no—
231C4⋊C4—1782no—
232C42—3561no—
233C42—3561no—
234C42C22×Dic8911yescharacteristic
235C42D4×D8911yescharacteristic
236C42C2×C22⋊D8911yescharacteristic
237C42#1308357311yescharacteristic
238C23—44no—
239C23—82no—
240C23—82no—
241C23—84no—
242C23—84no—
243C23#1566798311yescharacteristic
244D4—48no—
245D4—44no—
246D4—44no—
247D4—84no—
248D4—84no—
249D4—82no—
250D4—82no—
251D4—82no—
252D4—82no—
253C2×C4—22no—
254C2×C4—3562no—
255C2×C4—3562no—
256C2×C4—1784no—
257C2×C4C2×C22⋊Dic8911yescharacteristic
258C2×C4D4×Dic8911yescharacteristic
259C2×C4D4×Dic8911yescharacteristic
260C2×C4#1566798311yescharacteristic
261C2×C4#1566799911yescharacteristic
262C2×C4#1566800811yescharacteristic
263C2×C4D8×D8912yes—
264C2×C4C2×#1308355911yescharacteristic
265C2×C4C2×#1308356211yescharacteristic
266C2×C4#1566803112yes—
267C2×C4#1566803811yescharacteristic
268C2×C4#1566803811yescharacteristic
269C8—22no—
270C8—3562no—
271C8—7122no—
272C8#1566793314yescomplemented
273C22—84no—
274C22—84no—
275C22—84no—
276C22—164no—
277C22—164no—
278C22#1915150111yescharacteristic
279C22#1915179011yescharacteristic
280C22#1915179511yescharacteristic
281C22#1915183112yes—
282C22#1915186512yes—
283C4—21no—
284C4—21no—
285C4—3564no—
286C4C2×#1566793311yescharacteristic
287C4#1915160311yescharacteristic
288C4D8×Dic8912yes—
289C4#1915179011yescharacteristic
290C4#1915179511yescharacteristic
291C4#1915197311yescharacteristic
292C4#1915198111yescharacteristic
293C2—164no—
294C2#2601960412yes—
295C2#2601960912yes—
296C2#2602111911yescharacteristic
297C2#2602116311yescharacteristic
298C2#2602118011yescharacteristic
subgroupG/H
centerC23#15667983
commutatorC42×C89C22×C4
FrattiniC2×C42C22×D89
Fitting, prime radicalC2×#493×C89C2
socleC23×C89#121
cosocleC2×C42×C89C23
hypercenterC2×#493D89
hypocenterC89#9734
LCSG ▷ C42×C89 ▷ C22×C89 ▷ C89
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#493

Complements

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

NH ≅ G/Ntype
1. #26021180C2semidirect
2. C8×C4⋊Dic89C2semidirect
3. C2×#19151351C2semidirect
4. C2×#19151342C2semidirect
18. #493×C89C4semidirect
56. C4⋊Dic89D8semidirect
120. C8×C89#102semidirect
155. C89#9734semidirect
160. #493Dic89semidirect
272. C8#15667933semidirect

Maximal subgroups

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

subgroupindex
#260211802
C8×C4⋊Dic892
C2×#191513512
C2×#191513422
C2×#493×C892
#973489