Finite Group Databasebeta

← #358×Dic89 #36469639

Subgroups — #358×Dic89 #36469639

Order 22784.

470 conjugacy classes of subgroups.

The subgroup lattice has 312 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×Q16×Dic89C211yesmaximal, characteristic
2C2×#19151402C211yesmaximal, characteristic
3C2×C16×Dic89C211yesmaximal, characteristic
4#107×Dic89C211yesmaximal, characteristic
5#26018344C211yesmaximal, characteristic
6#26018343C211yesmaximal, characteristic
7C2×#358×C89C211yesmaximal, characteristic
8C2×Q8×Dic89—21no—
9C22×#13083549C2211yescharacteristic
10Q16×Dic89—22no—
11Q16×Dic89C414yescomplemented
12C2×#15667946C2211yescharacteristic
13C2×#15667946C2211yescharacteristic
14C2×#15667936—21no—
15C2×C8×Dic89C2211yescharacteristic
16C4⋊C4×Dic89—21no—
17#19151402C414yescomplemented
18C16×Dic89—22no—
19#19151360—21no—
20C22×Q16×C89C2211yescharacteristic
21C22×C16×C89C2211yescharacteristic
22C2×#107×C89C2211yescharacteristic
23#358×C89C414yescomplemented
24C22×#10623494D411yescharacteristic
25Q8×Dic89—24no—
26Q8×Dic89—42no—
27C2×C4⋊Dic89—21no—
28C2×C4⋊Dic89—21no—
29C2×C4⋊Dic89—41no—
30C2×C4×Dic89—41no—
31C2×C4×Dic89—41no—
32C2×C4×Dic89D411yescharacteristic
33C2×#13083549—21no—
34C2×#13083549—21no—
35C2×#13083549C2×C412yes—
36#15667946—21no—
37#15667946—21no—
38#15667946C2×C412yes—
39#15667946C2×C412yes—
40#15667936—24no—
41C8×Dic89C2×C412yes—
42C8×Dic89D412yes—
43#15667919—41no—
44C22×Q8×C89—21no—
45C2×Q16×C89—21no—
46C2×Q16×C89—21no—
47C2×Q16×C89—21no—
48C2×Q16×C89C2×C412yes—
49C2×Q16×C89C2×C412yes—
50C2×Q16×C89C2×C412yes—
51C22×C8×C89C2311yescharacteristic
52C2×C4⋊C4×C89—21no—
53C2×C16×C89—21no—
54C2×C16×C89—21no—
55C2×C16×C89C2×C412yes—
56#107×C89—21no—
57#107×C89C2×C412yes—
58C22×Dic89—41no—
59C22×Dic89—41no—
60C22×Dic89D811yescharacteristic
61C22×Dic89D811yescharacteristic
62C2×#10623494—21no—
63C2×#10623494—21no—
64C2×#10623494C22⋊C412yes—
65C4⋊Dic89—22no—
66C4⋊Dic89—22no—
67C4⋊Dic89—41no—
68C4⋊Dic89—41no—
69C4⋊Dic89—44no—
70C4×Dic89—44no—
71C4×Dic89—82no—
72C4×Dic89C22⋊C412yes—
73C4×Dic89SD1612yes—
74#13083549—22no—
75C2×Q8×C89—22no—
76C2×Q8×C89—22no—
77C2×Q8×C89—22no—
78C2×Q8×C89—41no—
79C2×Q8×C89—41no—
80C2×Q8×C89—41no—
81C22×C4×C89—41no—
82C22×C4×C89—41no—
83C22×C4×C89C2×D411yescharacteristic
84Q16×C89—22no—
85Q16×C89—22no—
86Q16×C89—22no—
87Q16×C89C4214yescomplemented
88C2×C8×C89C22×C411yescharacteristic
89C2×C8×C89C22×C411yescharacteristic
90C2×C8×C89C22×C411yescharacteristic
91C2×C8×C89C2×D411yescharacteristic
92C2×C8×C89#4111yescharacteristic
93C2×C8×C89#4111yescharacteristic
94C4⋊C4×C89—22no—
95C4⋊C4×C89—41no—
96C16×C89—22no—
97C23×C89C2×D811yescharacteristic
98Q8×C89—24no—
99Q8×C89—42no—
100Q8×C89—42no—
101Q8×C89—42no—
102C2×C4×C89—42no—
103C2×C4×C89—42no—
104C2×C4×C89—42no—
105C2×C4×C89—42no—
106C2×C4×C89—81no—
107C2×C4×C89—81no—
108C2×C4×C89C2×C22⋊C411yescharacteristic
109C2×C4×C89C4×D411yescharacteristic
110C2×C4×C89C4×D411yescharacteristic
111C2×C4×C89C2×SD1611yescharacteristic
112C2×C4×C89#13511yescharacteristic
113C2×C4×C89#13511yescharacteristic
114C2×Dic89—21no—
115C2×Dic89—21no—
116C2×Dic89—42no—
117C2×Dic89—42no—
118C2×Dic89—81no—
119C2×Dic89—81no—
120C2×Dic89—81no—
121C2×Dic89—81no—
122C2×Dic89#10212yes—
123C2×Dic89#10212yes—
124C2×Dic89SD3212yes—
125C2×Dic89Q3212yes—
126C8×C89C2×C4211yescharacteristic
127C8×C89#11711yescharacteristic
128C8×C89C4×D411yescharacteristic
129C8×C89C4×D411yescharacteristic
130#10623494—22no—
131C22×C89C2×#10211yescharacteristic
132C22×C89C4×D811yescharacteristic
133C22×C89C4×D811yescharacteristic
134C22×C89C2×SD3211yescharacteristic
135C22×C89C2×Q3211yescharacteristic
136C22×C89#50811yescharacteristic
137C22×C89#50811yescharacteristic
138C4×C89—44no—
139C4×C89—82no—
140C4×C89C4×C22⋊C411yescharacteristic
141C4×C89#41611yescharacteristic
142C4×C89C4×SD1611yescharacteristic
143C4×C89C4×SD1611yescharacteristic
144Dic89—22no—
145Dic89—82no—
146Dic89—82no—
147Dic89#35814yesdirect product factor
148C4×#358—891nomaximal, Sylow
149C2×C89C4×#10211yescharacteristic
150C2×C89C2×#35811yescharacteristic
151C2×C89#213811yescharacteristic
152C2×C89C4×SD3211yescharacteristic
153C2×C89C4×SD3211yescharacteristic
154C2×C89C4×Q3211yescharacteristic
155C2×C89C4×Q3211yescharacteristic
156C2×C4×Q16—891no—
157C2×#358—891no—
158C2×#358D8911yescharacteristic
159C2×C4×C16—891no—
160C4×#107—891no—
161#1380—891no—
162#1380—891no—
163C89C4×#35811yescharacteristic, complemented, Sylow
164C22×Q16C2×D8911yescharacteristic
165C2×C4×Q8—1781no—
166C22×C16—891no—
167C22×C16C2×D8911yescharacteristic
168C4×Q16—894no—
169C4×Q16—1782no—
170C2×#107—891no—
171C2×#107—891no—
172C2×#107C2×D8911yescharacteristic
173C2×#103—1781no—
174C2×C4×C8—891no—
175C4×C4⋊C4—1781no—
176#358—894no—
177#358Dic8914yesdirect product factor
178C4×C16—1782no—
179#340—1781no—
180C22×Q8—21no—
181C2×Q16—21no—
182C2×Q16—21no—
183C2×Q16—21no—
184C2×Q16C4×D8912yes—
185C2×Q16C4×D8912yes—
186C2×Q16C2×Dic8912yes—
187C22×C8—891no—
188C22×C8C22×D8911yescharacteristic
189C4×Q8—3562no—
190C4×Q8—1784no—
191C2×C4⋊C4—21no—
192C2×C4⋊C4—3561no—
193C2×C4⋊C4—1781no—
194C2×C4⋊C4—1781no—
195C2×C42—891no—
196C2×C42—3561no—
197C2×C42—3561no—
198C2×C16—21no—
199C2×C16—21no—
200C2×C16—892no—
201C2×C16—1781no—
202C2×C16—1781no—
203C2×C16C2×Dic8912yes—
204#107—21no—
205#107—892no—
206#107—892no—
207#107—1781no—
208#107—1781no—
209#107C2×Dic8912yes—
210#103—1784no—
211C4×C8—892no—
212C4×C8—892no—
213#95—3561no—
214C2×Q8—22no—
215C2×Q8—22no—
216C2×Q8—22no—
217C2×Q8—41no—
218C2×Q8—41no—
219C2×Q8—41no—
220C22×C4—41no—
221C22×C4—41no—
222C22×C4—891no—
223C22×C4—891no—
224C22×C4—3561no—
225C22×C4—3561no—
226C22×C4D4×D8911yescharacteristic
227Q16—22no—
228Q16—22no—
229Q16—22no—
230Q16C4×Dic8914yescomplemented
231C2×C8—892no—
232C2×C8—1781no—
233C2×C8—1781no—
234C2×C8C2×C4×D8911yescharacteristic
235C2×C8C2×C4×D8911yescharacteristic
236C2×C8C22×Dic8911yescharacteristic
237C2×C8D4×D8911yescharacteristic
238C2×C8#1308357311yescharacteristic
239C2×C8#1308357311yescharacteristic
240C4⋊C4—22no—
241C4⋊C4—41no—
242C4⋊C4—3564no—
243C4⋊C4—3561no—
244C4⋊C4—3561no—
245C4⋊C4—1782no—
246C4⋊C4—1782no—
247C42—892no—
248C42—892no—
249C42—3564no—
250C42—7122no—
251C16—22no—
252C16—1782no—
253C23D8×D8911yescharacteristic
254Q8—24no—
255Q8—42no—
256Q8—42no—
257Q8—42no—
258C2×C4—42no—
259C2×C4—42no—
260C2×C4—42no—
261C2×C4—42no—
262C2×C4—81no—
263C2×C4—81no—
264C2×C4—892no—
265C2×C4—892no—
266C2×C4—892no—
267C2×C4—892no—
268C2×C4—3562no—
269C2×C4—3562no—
270C2×C4—1781no—
271C2×C4—1781no—
272C2×C4—7121no—
273C2×C4—7121no—
274C2×C4—7121no—
275C2×C4—7121no—
276C2×C4C22⋊C4×D8911yescharacteristic
277C2×C4#1566797211yescharacteristic
278C2×C4D4×Dic8911yescharacteristic
279C2×C4SD16×D8911yescharacteristic
280C2×C4#1566803111yescharacteristic
281C2×C4#1566803311yescharacteristic
282C8—1782no—
283C8C2×C4×Dic8911yescharacteristic
284C8#1566796811yescharacteristic
285C8#1566797211yescharacteristic
286C8D4×Dic8911yescharacteristic
287C22#102×D8911yescharacteristic
288C22#1915167811yescharacteristic
289C22D8×Dic8911yescharacteristic
290C22SD32×D8911yescharacteristic
291C22Q32×D8911yescharacteristic
292C22#1915202911yescharacteristic
293C22#1915203111yescharacteristic
294C4—44no—
295C4—82no—
296C4—894no—
297C4—1782no—
298C4—7122no—
299C4—7122no—
300C4C22⋊C4×Dic8911yescharacteristic
301C4#1915159111yescharacteristic
302C4SD16×Dic8911yescharacteristic
303C4#1915168911yescharacteristic
304C2#102×Dic8911yescharacteristic
305C2#358×D8911yescharacteristic
306C2#2602195811yescharacteristic
307C2#2602210111yescharacteristic
308C2SD32×Dic8911yescharacteristic
309C2#2602210811yescharacteristic
310C2Q32×Dic8911yescharacteristic
subgroupG/H
centerC23D8×D89
commutatorC8×C89C2×C42
FrattiniC22×C8C22×D89
FittingC2×#358×C89C2
socle, prime radicalC23×C89C2×D8
cosocleC22×C8×C89C23
hypercenterC2×#358D89
hypocenterC89C4×#358
LCSG ▷ C8×C89 ▷ C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×C8 ◁ C2×#358

Complements

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

NH ≅ G/Ntype
11. Q16×Dic89C4semidirect
17. #19151402C4semidirect
23. #358×C89C4semidirect
87. Q16×C89C42semidirect
147. Dic89#358direct (N × H)
163. C89C4×#358semidirect
177. #358Dic89direct (N × H)
230. Q16C4×Dic89semidirect

Maximal subgroups

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

subgroupindex
C2×Q16×Dic892
C2×#191514022
C2×C16×Dic892
#107×Dic892
#260183442
#260183432
C2×#358×C892
C4×#35889