Finite Group Databasebeta

← #34286567

Subgroups — #34286567

Order 20224.

962 conjugacy classes of subgroups.

The subgroup lattice has 294 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19098616C211yesmaximal, characteristic
2C22×#14579072C211yesmaximal, characteristic
3#23763275C214yesmaximal, complemented
4#23763178C212yesmaximal
5C22⋊C4×C79⋊C8C212yesmaximal
6#23763152C212yesmaximal, complemented
7#23763087C212yesmaximal, complemented
8C79×#2283C211yesmaximal, characteristic
9C23×C79⋊C8C2212yes—
10#19098616C418yescomplemented
11C2×C4⋊(C79⋊C8)C2212yes—
12C2×C22⋊(C79⋊C8)C2211yescharacteristic
13C2×C22⋊(C79⋊C8)C2211yescharacteristic
14C2×#14579072C418yescomplemented
15C2×#14579072C2214yes—
16C2×#14579072C2212yes—
17C2×#14579072C2211yescharacteristic
18C2×#14579072C2211yescharacteristic
19C2×C4×C79⋊C8C2214yes—
20C2×C4×C79⋊C8C2212yes—
21#19098318C2214yes—
22#19098318C2214yes—
23C22×C42×C79C2211yescharacteristic
24#383×C79C412yes—
25#382×C79C412yes—
26#381×C79C412yes—
27#380×C79C412yes—
28C4×C4⋊C4×C79C2212yes—
29C4×C22⋊C4×C79C2212yes—
30#376×C79C2212yes—
31C22×C79⋊C8—28no—
32C22×C79⋊C8C2×C418yes—
33C22×C79⋊C8C2312yes—
34C22×C79⋊C8C2312yes—
35C22×C79⋊C8C2312yes—
36C22×C79⋊C8C2312yes—
37C4⋊(C79⋊C8)C2×C418yes—
38C22⋊(C79⋊C8)C2×C414yes—
39C22⋊(C79⋊C8)C2×C414yes—
40#14579072—28no—
41#14579072C2×C414yes—
42#14579072C2×C418yes—
43#14579072C2×C414yes—
44C4×C79⋊C8—28no—
45C4×C79⋊C8C2×C418yes—
46C23×C4×C79C2×C411yescharacteristic
47C23×C4×C79C2×C411yescharacteristic
48C23×C4×C79C2311yescharacteristic
49C2×C4⋊C4×C79C2×C414yes—
50C2×C22⋊C4×C79C2×C414yes—
51C2×C42×C79C2×C414yes—
52C2×C42×C79C2×C414yes—
53C2×C42×C79C2×C411yescharacteristic
54C2×C42×C79C2×C411yescharacteristic
55C2×C42×C79C2314yes—
56C2×C42×C79C2311yescharacteristic
57C2×C42×C79C2311yescharacteristic
58#95×C79C2×C414yes—
59#95×C79C2×C414yes—
60#95×C79C2×C414yes—
61#95×C79C2×C414yes—
62C2×C79⋊C8—216no—
63C2×C79⋊C8—24no—
64C2×C79⋊C8—24no—
65C2×C79⋊C8—24no—
66C2×C79⋊C8C22×C414yes—
67C2×C79⋊C8C22×C414yes—
68C2×C79⋊C8C22×C414yes—
69C2×C79⋊C8C22×C414yes—
70C2×C79⋊C8#4118yes—
71C24×C79C22×C411yescharacteristic
72C22×C4×C79—24no—
73C22×C4×C79—24no—
74C22×C4×C79—42no—
75C22×C4×C79C4214yes—
76C22×C4×C79C4214yes—
77C22×C4×C79C22×C418yes—
78C22×C4×C79C22×C411yescharacteristic
79C22×C4×C79C22×C411yescharacteristic
80C22×C4×C79C22×C411yescharacteristic
81C22×C4×C79C22×C411yescharacteristic
82C22×C4×C79C22×C411yescharacteristic
83C22×C4×C79C22×C412yes—
84C22×C4×C79C22×C412yes—
85C22×C4×C79C2411yescharacteristic
86C4⋊C4×C79—44no—
87C22⋊C4×C79—28no—
88C42×C79—24no—
89C42×C79—24no—
90C42×C79C4214yes—
91C42×C79C4214yes—
92C42×C79C22×C412yes—
93C42×C79C22×C412yes—
94C42×C79C22×C412yes—
95C42×C79C22×C412yes—
96C23×C79—22no—
97C23×C79—22no—
98C23×C79C2×C4212yes—
99C23×C79#13114yes—
100C23×C79C23×C411yescharacteristic
101C2×C4×C79—22no—
102C2×C4×C79—22no—
103C2×C4×C79—22no—
104C2×C4×C79—22no—
105C2×C4×C79—22no—
106C2×C4×C79—28no—
107C2×C4×C79—24no—
108C2×C4×C79—24no—
109C2×C4×C79—28no—
110C2×C4×C79—28no—
111C2×C4×C79—28no—
112C2×C4×C79—44no—
113C2×C4×C79C2×C4212yes—
114C2×C4×C79C2×C4212yes—
115C2×C4×C79C2×C4212yes—
116C2×C4×C79C2×C4212yes—
117C2×C4×C79C2×C4212yes—
118C2×C4×C79C23×C411yescharacteristic
119C2×C4×C79C23×C411yescharacteristic
120C2×C4×C79C2×#4114yes—
121C79⋊C8—24no—
122C79⋊C8—24no—
123C79⋊C8—24no—
124C79⋊C8#11718yes—
125C22×C79—22no—
126C22×C79—28no—
127C22×C79—22no—
128C22×C79#40514yes—
129C22×C79C22×C4211yescharacteristic
130C22×C79C4×#4112yes—
131C22×C79C2×#13112yes—
132C22×C79#56812yes—
133C4×C79—22no—
134C4×C79—22no—
135C4×C79—22no—
136C4×C79—22no—
137C4×C79—22no—
138C4×C79—48no—
139C4×C79C2×#11712yes—
140C4×C79C4×#4112yes—
141#20481—791nomaximal, Sylow
142C2×C79—24no—
143C2×C79C4×#11711yescharacteristic
144C2×C79C2×#40511yescharacteristic
145C2×C79#287311yescharacteristic
146C2×C79#296814yes—
147C2×#431—791no—
148C22×#97—791no—
149#2283D7911yescharacteristic
150#1771—794no—
151#1752—792no—
152C8×C22⋊C4—792no—
153#1746—792no—
154#1726—792no—
155C79#2048111yescharacteristic, complemented, Sylow
156C23×C8—792no—
157C22×C42C2×D7911yescharacteristic
158#431—798no—
159C2×C4⋊C8—792no—
160C2×C22⋊C8—791no—
161C2×C22⋊C8—791no—
162C2×#97—791no—
163C2×#97—791no—
164C2×#97—792no—
165C2×#97—798no—
166C2×#97—794no—
167C2×C4×C8—792no—
168C2×C4×C8—794no—
169#383Dic7912yes—
170#382Dic7912yes—
171#381Dic7912yes—
172#380Dic7912yes—
173C4×C4⋊C4C2×D7912yes—
174C4×C22⋊C4C2×D7912yes—
175#376C2×D7912yes—
176#336—794no—
177#336—794no—
178C23×C4C2×Dic7911yescharacteristic
179C23×C4C2×Dic7911yescharacteristic
180C23×C4C22×D7911yescharacteristic
181C22×C8—792no—
182C22×C8—798no—
183C22×C8—792no—
184C22×C8—792no—
185C22×C8—792no—
186C22×C8—1588no—
187C2×C4⋊C4C2×Dic7914yes—
188C2×C22⋊C4C2×Dic7914yes—
189C2×C42C4×D7914yes—
190C2×C42C4×D7914yes—
191C2×C42C2×Dic7911yescharacteristic
192C2×C42C2×Dic7911yescharacteristic
193C2×C42C22×D7914yes—
194C2×C42C22×D7911yescharacteristic
195C2×C42C22×D7911yescharacteristic
196C4⋊C8—798no—
197C22⋊C8—794no—
198C22⋊C8—794no—
199#97—794no—
200#97—798no—
201#97—794no—
202#97—1588no—
203C4×C8—798no—
204C4×C8—1588no—
205#95C2×Dic7914yes—
206#95C2×Dic7914yes—
207#95C2×Dic7914yes—
208#95C2×Dic7914yes—
209C24C22×Dic7911yescharacteristic
210C22×C4—24no—
211C22×C4—24no—
212C22×C4—42no—
213C22×C4C4×Dic7914yes—
214C22×C4C4×Dic7914yes—
215C22×C4C2×C4×D7912yes—
216C22×C4C2×C4×D7912yes—
217C22×C4C22×Dic7918yes—
218C22×C4C22×Dic7911yescharacteristic
219C22×C4C22×Dic7911yescharacteristic
220C22×C4C22×Dic7911yescharacteristic
221C22×C4C22×Dic7911yescharacteristic
222C22×C4C22×Dic7911yescharacteristic
223C22×C4C23×D7911yescharacteristic
224C2×C8—798no—
225C2×C8—794no—
226C2×C8—794no—
227C2×C8—794no—
228C2×C8—794no—
229C2×C8—15816no—
230C2×C8—1584no—
231C2×C8—1584no—
232C2×C8—1584no—
233C4⋊C4—44no—
234C22⋊C4—28no—
235C42—24no—
236C42—24no—
237C42C4×Dic7914yes—
238C42C4×Dic7914yes—
239C42C2×C4×D7912yes—
240C42C2×C4×D7912yes—
241C42C2×C4×D7912yes—
242C42C2×C4×D7912yes—
243C23—22no—
244C23—22no—
245C23C2×C4×Dic7912yes—
246C23#1457916814yes—
247C23C23×Dic7911yescharacteristic
248C2×C4—28no—
249C2×C4—22no—
250C2×C4—22no—
251C2×C4—22no—
252C2×C4—22no—
253C2×C4—22no—
254C2×C4—24no—
255C2×C4—24no—
256C2×C4—28no—
257C2×C4—28no—
258C2×C4—28no—
259C2×C4—44no—
260C2×C4C2×C4×Dic7912yes—
261C2×C4C2×C4×Dic7912yes—
262C2×C4C2×C4×Dic7912yes—
263C2×C4C2×C4×Dic7912yes—
264C2×C4C2×C4×Dic7912yes—
265C2×C4C22×C4×D7911yescharacteristic
266C2×C4C22×C4×D7911yescharacteristic
267C2×C4#41×D7914yes—
268C8—798no—
269C8—1584no—
270C8—1584no—
271C8—1584no—
272C22—22no—
273C22—28no—
274C22—22no—
275C22#1909851914yes—
276C22C22×C4×Dic7911yescharacteristic
277C22#41×Dic7912yes—
278C22C2×#1457916812yes—
279C22#1909933012yes—
280C4—22no—
281C4—22no—
282C4—22no—
283C4—22no—
284C4—22no—
285C4—48no—
286C4#117×D7912yes—
287C4#1909903112yes—
288C2—24no—
289C2#117×Dic7911yescharacteristic
290C2C2×#1909851911yescharacteristic
291C2#2377181911yescharacteristic
292C2#2377239614yes—
subgroupG/H
center, FrattiniC22×C4C23×D79
commutatorC22×C79C22×C42
FittingC79×#2283C2
socleC23×C79C23×C4
prime radicalC24×C79C22×C4
cosocleC22×C4×C79C24
hypercenter#2283D79
hypocenterC79#20481
LCSG ▷ C22×C79 ▷ C79
UCSC1 ◁ C22×C4 ◁ #2283

Complements

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

NH ≅ G/Ntype
3. #23763275C2semidirect
6. #23763152C2semidirect
7. #23763087C2semidirect
10. #19098616C4semidirect
14. C2×#14579072C4semidirect
155. C79#20481semidirect

Maximal subgroups

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

subgroupindex
C2×#190986162
C22×#145790722
#237632752
#237631782
C22⋊C4×C79⋊C82
#237631522
#237630872
C79×#22832
#2048179