Finite Group Databasebeta

← #36554836

Subgroups — #36554836

Order 22784.

1126 conjugacy classes of subgroups.

The subgroup lattice has 254 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19151633C214yesmaximal
2C2×C4×C8×D89C211yesmaximal, characteristic
3#26022657C212yesmaximal
4#26020413C214yesmaximal, complemented
5#26020411C212yesmaximal, complemented
6#26020409C211yesmaximal, characteristic, complemented
7C89×#1844C211yesmaximal, characteristic, complemented
8C22×C8×D89C2212yes—
9C2×#15667970C2214yes—
10C2×C42×D89C2211yescharacteristic
11#19151633—216no—
12C2×#15667945C2218yes—
13C2×#15667944C2214yes—
14C2×C4×#10623494C2211yescharacteristic
15C2×C8×Dic89C2212yes—
16C4×C8×D89C418yescomplemented
17#19151468C2212yes—
18#19151463C2214yes—
19#19151455—24no—
20C4⋊C4×Dic89—24no—
21C2×#106×C89C2214yes—
22C2×C4×C8×C89C2211yescharacteristic
23#384×C89C2212yes—
24C22×C4×D89D412yes—
25C22×C4×D89C2311yescharacteristic
26C22×#10623494C2312yes—
27C2×C8×D89C2×C418yes—
28C2×C8×D89D418yes—
29C2×C8×D89Q818yes—
30#15667970—216no—
31C2×C4⋊Dic89—24no—
32C2×C4⋊Dic89C2314yes—
33C2×#13083551—24no—
34C2×C4×Dic89—24no—
35C2×C4×Dic89D412yes—
36C2×C4×Dic89C2311yescharacteristic
37C42×D89C2×C414yes—
38C42×D89Q814yes—
39#15667945—216no—
40#15667944—28no—
41C4×#10623494C2×C414yes—
42C8×Dic89C2×C418yes—
43#15667919—28no—
44C22×C8×C89C2312yes—
45C2×C4⋊C4×C89—24no—
46C2×C4⋊C4×C89C2314yes—
47C2×C42×C89C2311yescharacteristic
48#106×C89—28no—
49C4×C8×C89C2×C414yes—
50C23×D89C2×D411yescharacteristic
51C22×Dic89—24no—
52C22×Dic89C2×D412yes—
53C22×Dic89C2×D411yescharacteristic
54C2×C4×D89—28no—
55C2×C4×D89C4⋊C418yes—
56C2×C4×D89C22×C412yes—
57C2×C4×D89C2×D414yes—
58C2×C4×D89C2×Q814yes—
59C2×C4×D89C2×Q812yes—
60C2×#10623494C22×C414yes—
61C2×#10623494C2×D414yes—
62C2×#10623494C2×Q814yes—
63C8×D89C4⋊C4132yescomplemented
64C4⋊Dic89—28no—
65C4⋊Dic89—48no—
66#13083551—48no—
67C4×Dic89—48no—
68C4×Dic89C4⋊C418yes—
69C4×Dic89C22×C412yes—
70C4×Dic89C2×Q812yes—
71C22×C4×C89—24no—
72C22×C4×C89C2×D412yes—
73C22×C4×C89C2411yescharacteristic
74C2×C8×C89C22×C414yes—
75C2×C8×C89C2×D414yes—
76C2×C8×C89C2×Q814yes—
77C4⋊C4×C89—28no—
78C4⋊C4×C89—48no—
79C42×C89C22×C412yes—
80C42×C89C2×Q812yes—
81C23×C89C22×D411yescharacteristic
82C22×D89—24no—
83C22×D89C2×C4⋊C412yes—
84C22×D89#12712yes—
85C22×D89C4⋊Q812yes—
86C2×C4×C89—44no—
87C2×C4×C89—48no—
88C2×C4×C89C2×C4⋊C414yes—
89C2×C4×C89#13518yes—
90C2×C4×C89C23×C411yescharacteristic
91C2×C4×C89C22×D412yes—
92C2×C4×C89C22×Q812yes—
93C2×C4×C89C22×Q811yescharacteristic
94C2×Dic89—24no—
95C2×Dic89—44no—
96C2×Dic89—48no—
97C2×Dic89C2×C4⋊C414yes—
98C2×Dic89C2×C4⋊C412yes—
99C2×Dic89#12712yes—
100C2×Dic89C4⋊Q812yes—
101C4×D89—216no—
102C4×D89C2×C4⋊C418yes—
103C4×D89C4⋊Q818yes—
104C8×C89C2×C4⋊C418yes—
105#10623494C2×C4⋊C418yes—
106C22×C89C22×C4⋊C411yescharacteristic
107C22×C89C2×#12711yescharacteristic
108C22×C89C2×C4⋊Q811yescharacteristic
109C22×C89C2×#13514yes—
110C2×D89—24no—
111C2×D89—24no—
112C2×D89—24no—
113C2×D89#38414yes—
114C4×C89—84no—
115C4×C89#42718yescomplemented
116C4×C89C22×C4⋊C412yes—
117C4×C89C2×C4⋊Q812yes—
118Dic89—24no—
119Dic89—84no—
120Dic89#38414yes—
121#20797—891nomaximal, Sylow
122C2×C89C2×#38411yescharacteristic
123C2×C89C2×#42712yes—
124C2×C89#314712yes—
125C2×C89#316012yes—
126D89—24no—
127C2×#427—894no—
128C22×C4×C8—891no—
129#2285—892no—
130#1846—894no—
131#1845—892no—
132#1844—891no—
133#1844D8911yescharacteristic, complemented
134C89#2079711yescharacteristic, complemented, Sylow
135C23×C8—892no—
136C2×#117—894no—
137C22×C42—891no—
138#427—17816no—
139C2×#107—898no—
140C2×#106—894no—
141C2×#106C2×D8914yes—
142C2×C4×C8—892no—
143C2×C4×C8—891no—
144C2×C4×C8—898no—
145C2×C4×C8C2×D8911yescharacteristic
146#384—892no—
147#384C2×D8912yes—
148#382—894no—
149#380—1784no—
150C4×C4⋊C4—1784no—
151C23×C4—891no—
152C23×C4—892no—
153C22×C8—892no—
154C22×C8—898no—
155C22×C8—898no—
156C22×C8—898no—
157C22×C8C22×D8912yes—
158#117—17816no—
159C2×C4⋊C4—24no—
160C2×C4⋊C4—894no—
161C2×C4⋊C4—1784no—
162C2×C4⋊C4C22×D8914yes—
163C2×C22⋊C4—1784no—
164C2×C42—892no—
165C2×C42—891no—
166C2×C42—894no—
167C2×C42—894no—
168C2×C42—1784no—
169C2×C42C22×D8911yescharacteristic
170#107—17816no—
171#106—28no—
172#106—1788no—
173C4×C8—898no—
174C4×C8—894no—
175C4×C8C4×D8914yes—
176#95—1788no—
177C24—891no—
178C22×C4—24no—
179C22×C4—891no—
180C22×C4—892no—
181C22×C4—894no—
182C22×C4—892no—
183C22×C4—894no—
184C22×C4—892no—
185C22×C4—898no—
186C22×C4—1784no—
187C22×C4—1788no—
188C22×C4D4×D8912yes—
189C22×C4C23×D8911yescharacteristic
190C2×C8—894no—
191C2×C8—894no—
192C2×C8—894no—
193C2×C8—8932no—
194C2×C8C2×C4×D8914yes—
195C2×C8D4×D8914yes—
196C2×C8Q8×D8914yes—
197C4⋊C4—28no—
198C4⋊C4—48no—
199C4⋊C4—3568no—
200C4⋊C4—1788no—
201C22⋊C4—3568no—
202C42—892no—
203C42—892no—
204C42—898no—
205C42—3568no—
206C42C2×C4×D8912yes—
207C42Q8×D8912yes—
208C23—892no—
209C23—892no—
210C23—892no—
211C23—1784no—
212C23C2×D4×D8911yescharacteristic
213C2×C4—44no—
214C2×C4—48no—
215C2×C4—892no—
216C2×C4—892no—
217C2×C4—892no—
218C2×C4—898no—
219C2×C4—898no—
220C2×C4—894no—
221C2×C4—3564no—
222C2×C4—3568no—
223C2×C4—1784no—
224C2×C4—17816no—
225C2×C4C4⋊C4×D8914yes—
226C2×C4#1566803318yes—
227C2×C4C22×C4×D8911yescharacteristic
228C2×C4C2×D4×D8912yes—
229C2×C4C2×Q8×D8911yescharacteristic
230C2×C4C2×Q8×D8912yes—
231C8—898no—
232C8C4⋊C4×D8918yes—
233C22—894no—
234C22—1784no—
235C22—1784no—
236C22—1784no—
237C22C2×C4⋊C4×D8911yescharacteristic
238C22#127×D8911yescharacteristic
239C22C4⋊Q8×D8911yescharacteristic
240C22C2×#1566803314yes—
241C4—84no—
242C4—894no—
243C4—1784no—
244C4—7124no—
245C4#1915163318yescomplemented
246C4C2×C4⋊C4×D8912yes—
247C4C4⋊Q8×D8912yes—
248C2—1784no—
249C2#384×D8911yescharacteristic
250C2C2×#1915163312yes—
251C2#2603067512yes—
252C2#2603076112yes—
subgroupG/H
centerC23C2×D4×D89
commutatorC2×C4×C89C23×C4
FrattiniC22×C4C23×D89
FittingC89×#1844C2
socleC23×C89C22×D4
prime radicalC23×D89C2×D4
cosocleC22×C4×C89C24
hypercenter#1844D89
hypocenterC89#20797
LCSG ▷ C2×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C23 ◁ C2×C42 ◁ #1844

Complements

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

NH ≅ G/Ntype
4. #26020413C2semidirect
5. #26020411C2semidirect
6. #26020409C2semidirect
7. C89×#1844C2semidirect
16. C4×C8×D89C4semidirect
63. C8×D89C4⋊C4semidirect
115. C4×C89#427semidirect
133. #1844D89semidirect
134. C89#20797semidirect
245. C4#19151633semidirect

Maximal subgroups

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

subgroupindex
C2×#191516332
C2×C4×C8×D892
#260226572
#260204132
#260204112
#260204092
C89×#18442
#2079789