Finite Group Databasebeta

← #36471046

Subgroups — #36471046

Order 22784.

398 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×#19151715C211yesmaximal, characteristic
2C2×#19151427C211yesmaximal, characteristic, complemented
3#26021959C211yesmaximal, characteristic
4#26020998C211yesmaximal, characteristic, complemented
5#26018348C211yesmaximal, characteristic, complemented
6#26018329C211yesmaximal, characteristic, complemented
7C2×#359×C89C211yesmaximal, characteristic
8C2×#15668019—21no—
9C22×#13083549C2211yescharacteristic
10#19151715—22no—
11#19151715—22no—
12C2×#15667948C2211yescharacteristic
13#19151636C2211yescharacteristic
14#19151626—21no—
15C2×#15667939—21no—
16C2×C8×Dic89C2211yescharacteristic
17#19151427—22no—
18#19151402C411yescharacteristic, complemented
19#19151402C411yescharacteristic, complemented
20#19151399C411yescharacteristic, complemented
21#19151399C411yescharacteristic, complemented
22#19151359—21no—
23C2×#135×C89C2211yescharacteristic
24C22×C16×C89C2211yescharacteristic
25C2×#108×C89C2211yescharacteristic
26#359×C89—22no—
27#15668019—24no—
28#15668019—42no—
29C2×#13083558—21no—
30C2×#13083558—41no—
31C22×#10623494—41no—
32C22×#10623494D411yescharacteristic
33#15667971—21no—
34C2×C4×Dic89D411yescharacteristic
35C2×#13083549—21no—
36C2×#13083549—21no—
37C2×#13083549C2×C411yescharacteristic
38C2×#13083549C2×C411yescharacteristic
39#15667948—21no—
40#15667948D412yes—
41#15667946C2×C411yescharacteristic
42#15667946C2×C411yescharacteristic
43#15667944—21no—
44#15667941—41no—
45#15667941—41no—
46#15667939—24no—
47C8×Dic89—21no—
48C8×Dic89—21no—
49C2×#41×C89—21no—
50#135×C89—21no—
51#135×C89—21no—
52#135×C89D412yes—
53#135×C89Q812yes—
54C2×Q16×C89C2×C411yescharacteristic
55C2×SD16×C89—21no—
56C2×D8×C89C2×C411yescharacteristic
57C2×M16×C89—21no—
58C22×C8×C89C2311yescharacteristic
59C2×C16×C89—21no—
60C2×C16×C89—21no—
61C2×C16×C89—21no—
62#108×C89—21no—
63#108×C89—21no—
64C22×Dic89—21no—
65#13083558—22no—
66#13083558—44no—
67#13083558—41no—
68C2×#10623494—21no—
69C2×#10623494—21no—
70C2×#10623494—44no—
71C2×#10623494—41no—
72C2×#10623494D811yescharacteristic
73C2×#10623494D811yescharacteristic
74C4⋊Dic89—21no—
75C4⋊Dic89—21no—
76C22⋊Dic89—41no—
77C4×Dic89—21no—
78C4×Dic89—21no—
79C4×Dic89—41no—
80#13083549—21no—
81#13083549—21no—
82#41×C89—22no—
83#41×C89—22no—
84#41×C89—41no—
85#41×C89—41no—
86C2×Q8×C89—21no—
87C2×D4×C89—21no—
88C2×D4×C89—41no—
89C22×C4×C89—41no—
90C22×C4×C89C2×D411yescharacteristic
91Q16×C89—21no—
92Q16×C89C4⋊C412yes—
93SD16×C89—22no—
94SD16×C89—22no—
95D8×C89—21no—
96D8×C89C4⋊C412yes—
97M16×C89—41no—
98M16×C89—41no—
99C2×C8×C89—41no—
100C2×C8×C89C22×C411yescharacteristic
101C2×C8×C89C2×D411yescharacteristic
102C2×C8×C89C2×D411yescharacteristic
103C2×C8×C89C2×Q811yescharacteristic
104C2×C8×C89#4111yescharacteristic
105C2×C8×C89#4111yescharacteristic
106C16×C89—41no—
107C23×C89—41no—
108C23×C89#13511yescharacteristic
109Q8×C89—22no—
110Q8×C89—41no—
111D4×C89—22no—
112D4×C89—42no—
113D4×C89—42no—
114D4×C89—41no—
115C2×C4×C89—41no—
116C2×C4×C89—42no—
117C2×C4×C89—42no—
118C2×C4×C89C4×D411yescharacteristic
119C2×C4×C89#12011yescharacteristic
120C2×C4×C89C22⋊Q811yescharacteristic
121C2×C4×C89C2×D811yescharacteristic
122C2×C4×C89AGL(1,ℤ/8)11yescharacteristic
123C2×C4×C89#13711yescharacteristic
124C2×Dic89—22no—
125C2×Dic89—41no—
126C2×Dic89—41no—
127C2×Dic89—41no—
128C2×Dic89—41no—
129C8×C89—81no—
130C8×C89C2×C4⋊C411yescharacteristic
131C8×C89C4×D411yescharacteristic
132C8×C89C22⋊Q811yescharacteristic
133C8×C89#12311yescharacteristic
134#10623494—21no—
135#10623494—21no—
136#10623494—42no—
137C22×C89—21no—
138C22×C89—21no—
139C22×C89—42no—
140C22×C89—81no—
141C22×C89—81no—
142C22×C89C4×D811yescharacteristic
143C22×C89#45211yescharacteristic
144C22×C89#47811yescharacteristic
145C4×C89—42no—
146C4×C89#38511yescharacteristic
147C4×C89#44011yescharacteristic
148C4×C89#44711yescharacteristic
149C4×C89#47411yescharacteristic
150Dic89—42no—
151Dic89—81no—
152Dic89—81no—
153#12939—891nomaximal, Sylow
154C2×C89—21no—
155C2×C89—21no—
156C2×C89—82no—
157C2×C89#186211yescharacteristic
158C2×C89#217811yescharacteristic
159C2×C89#217911yescharacteristic
160C2×#443—891no—
161C2×#368—891no—
162C2×#359D8911yescharacteristic
163#2138—891no—
164#1945—891no—
165#1382—891no—
166#1374—891no—
167C89#1293911yescharacteristic, complemented, Sylow
168C2×#135C2×D8911yescharacteristic
169C2×#131—1781no—
170C22×C16—891no—
171C22×C16C2×D8911yescharacteristic
172#443—1782no—
173#443—1782no—
174C2×#108—891no—
175C2×#108C2×D8911yescharacteristic
176#427—891no—
177#424—1781no—
178C2×#104—1781no—
179C2×C4×C8—891no—
180#368—1782no—
181#359—22no—
182#358—891no—
183#358—891no—
184#357—891no—
185#357—891no—
186#339—1781no—
187C2×#41—21no—
188#135—21no—
189#135—21no—
190#135Dic17812yes—
191#135C22⋊D8912yes—
192C2×Q16C4×D8911yescharacteristic
193C2×SD16—21no—
194C2×D8C4×D8911yescharacteristic
195#131—3562no—
196#131—1784no—
197C2×M16—21no—
198C2×M16—3561no—
199C2×M16—1781no—
200C22×C8—891no—
201C22×C8—3561no—
202C22×C8C22×D8911yescharacteristic
203#117—1781no—
204C2×C42—891no—
205C2×C16—21no—
206C2×C16—21no—
207C2×C16—21no—
208C2×C16—891no—
209C2×C16—891no—
210C2×C16—1781no—
211C2×C16—1781no—
212#108—21no—
213#108—21no—
214#108—892no—
215#108—1781no—
216#107—891no—
217#107—891no—
218#106—1781no—
219C4⋊C8—3561no—
220C4⋊C8—3561no—
221#104—1784no—
222C4×C8—1781no—
223C4×C8—1781no—
224#41—22no—
225#41—22no—
226#41—41no—
227#41—41no—
228C2×Q8—21no—
229C2×D4—21no—
230C2×D4—41no—
231C22×C4—41no—
232C22×C4—1781no—
233C22×C4D4×D8911yescharacteristic
234Q16—21no—
235Q16#1308355312yes—
236SD16—22no—
237SD16—22no—
238D8—21no—
239D8#1308355312yes—
240M16—41no—
241M16—41no—
242M16—3561no—
243M16—3564no—
244M16—1782no—
245C2×C8—41no—
246C2×C8—891no—
247C2×C8—891no—
248C2×C8—3561no—
249C2×C8—3564no—
250C2×C8—1781no—
251C2×C8—1781no—
252C2×C8C2×C4×D8911yescharacteristic
253C2×C8D4×D8911yescharacteristic
254C2×C8C2×C22⋊D8911yescharacteristic
255C2×C8C2×Dic17811yescharacteristic
256C2×C8#1308357311yescharacteristic
257C2×C8#1308357311yescharacteristic
258C4⋊C4—1781no—
259C4⋊C4—1781no—
260C22⋊C4—3561no—
261C42—3561no—
262C42—1781no—
263C42—1781no—
264C16—41no—
265C16—1781no—
266C16—1781no—
267C23—41no—
268C23#1566803311yescharacteristic
269Q8—22no—
270Q8—41no—
271D4—22no—
272D4—42no—
273D4—42no—
274D4—41no—
275C2×C4—41no—
276C2×C4—42no—
277C2×C4—42no—
278C2×C4—3561no—
279C2×C4—3561no—
280C2×C4—3561no—
281C2×C4—3561no—
282C2×C4—1782no—
283C2×C4#1566797211yescharacteristic
284C2×C4#1566798011yescharacteristic
285C2×C4#1566798911yescharacteristic
286C2×C4D8×D8911yescharacteristic
287C2×C4#1566803611yescharacteristic
288C2×C4#1566804111yescharacteristic
289C8—81no—
290C8—3562no—
291C8—1781no—
292C8—1781no—
293C8C2×#1308355311yescharacteristic
294C8#1566797211yescharacteristic
295C8#1566798911yescharacteristic
296C8#1566799311yescharacteristic
297C22—21no—
298C22—21no—
299C22—42no—
300C22—81no—
301C22—81no—
302C22#1915167811yescharacteristic
303C22#1915175711yescharacteristic
304C22#1915190011yescharacteristic
305C4—42no—
306C4—3562no—
307C4—7121no—
308C4—7121no—
309C4#1915147011yescharacteristic
310C4#1915169511yescharacteristic
311C4#1915173011yescharacteristic
312C4#1915187611yescharacteristic
313C2—21no—
314C2—21no—
315C2—82no—
316C2#2602049711yescharacteristic
317C2#2602213011yescharacteristic
318C2#2602213511yescharacteristic
subgroupG/H
centerC2×C4D8×D89
commutatorC2×C8×C89C22×C4
FrattiniC22×C8C22×D89
FittingC2×#359×C89C2
socleC22×C89C4×D8
prime radicalC2×#135×C89C22
cosocleC22×C8×C89C23
hypercenterC2×#359D89
hypocenterC89#12939
LCSG ▷ C2×C8×C89 ▷ C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ C22×C8 ◁ C2×#359

Complements

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

NH ≅ G/Ntype
2. C2×#19151427C2semidirect
4. #26020998C2semidirect
5. #26018348C2semidirect
6. #26018329C2semidirect
18. #19151402C4semidirect
19. #19151402C4semidirect
20. #19151399C4semidirect
21. #19151399C4semidirect
167. C89#12939semidirect

Maximal subgroups

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

subgroupindex
C2×#191517152
C2×#191514272
#260219592
#260209982
#260183482
#260183292
C2×#359×C892
#1293989