Finite Group Databasebeta

← #34288748

Subgroups — #34288748

Order 20224.

890 conjugacy classes of subgroups.

The subgroup lattice has 282 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19098616C211yesmaximal, characteristic
2C4×#14579120C211yesmaximal, characteristic
3#23763553C212yesmaximal, complemented
4#23763519C212yesmaximal, complemented
5#23763382C214yesmaximal
6C4×Dic79⋊C8C214yesmaximal, complemented
7C2×#431×C79C211yesmaximal, characteristic
8C2×#14579120C2212yes—
9#19098616—24no—
10C2×C4⋊(C79⋊C8)C2212yes—
11C2×Dic79⋊C8C2218yes—
12C2×C22⋊(C79⋊C8)C2212yes—
13C2×C4×C79⋊C8C2212yes—
14C4×C4⋊Dic79C412yes—
15C4×C4⋊Dic79C412yes—
16C4×C22⋊Dic79C412yes—
17C4×C22⋊Dic79C412yes—
18#19098409C2211yescharacteristic
19#19098409C2211yescharacteristic
20C42×Dic79C2212yes—
21#19098317C2218yes—
22C22×C42×C79C2211yescharacteristic
23#431×C79—24no—
24C2×C4⋊C8×C79C2212yes—
25C2×C22⋊C8×C79C2212yes—
26C2×C4×C8×C79C2212yes—
27C22×C79⋊C8C2314yes—
28#14579120—28no—
29C2×C4⋊Dic79C2×C414yes—
30C2×C22⋊Dic79C2×C414yes—
31C2×C4×Dic79C2×C414yes—
32C2×C4×Dic79C2×C414yes—
33C2×C4×Dic79C2312yes—
34C2×C4×Dic79C2312yes—
35C4⋊(C79⋊C8)—24no—
36Dic79⋊C8—216no—
37C22⋊(C79⋊C8)—24no—
38C4×C79⋊C8—24no—
39C79⋊#95C2×C412yes—
40C79⋊#95C2×C412yes—
41C79⋊#95C2×C412yes—
42C79⋊#95C2×C412yes—
43C23×C4×C79C2×C411yescharacteristic
44C23×C4×C79C2×C411yescharacteristic
45C23×C4×C79C2311yescharacteristic
46C22×C8×C79C2314yes—
47C2×C42×C79C2×C411yescharacteristic
48C2×C42×C79C2×C411yescharacteristic
49C2×C42×C79D414yes—
50C2×C42×C79Q814yes—
51C2×C42×C79C2311yescharacteristic
52C2×C42×C79C2311yescharacteristic
53C4⋊C8×C79—24no—
54C22⋊C8×C79—24no—
55C4×C8×C79—24no—
56C22×Dic79C22×C414yes—
57C22×Dic79C22×C414yes—
58C2×C79⋊C8—24no—
59C2×C79⋊C8—28no—
60C4⋊Dic79—28no—
61C22⋊Dic79—28no—
62C4×Dic79—28no—
63C4×Dic79—28no—
64C4×Dic79—24no—
65C4×Dic79#4118yes—
66C24×C79C22×C411yescharacteristic
67C22×C4×C79—24no—
68C22×C4×C79—24no—
69C22×C4×C79—24no—
70C22×C4×C79C4⋊C414yes—
71C22×C4×C79C4⋊C414yes—
72C22×C4×C79C22×C411yescharacteristic
73C22×C4×C79C22×C411yescharacteristic
74C22×C4×C79C22×C411yescharacteristic
75C22×C4×C79C22×C411yescharacteristic
76C22×C4×C79C22×C411yescharacteristic
77C22×C4×C79C2×D412yes—
78C22×C4×C79C2×Q812yes—
79C22×C4×C79C2411yescharacteristic
80C2×C8×C79—24no—
81C2×C8×C79—28no—
82C42×C79C4⋊C414yes—
83C42×C79C4⋊C414yes—
84C42×C79C2×D412yes—
85C42×C79C2×D412yes—
86C42×C79C2×Q812yes—
87C42×C79C2×Q812yes—
88C23×C79—22no—
89C23×C79—22no—
90C23×C79—22no—
91C23×C79C2×C4⋊C412yes—
92C23×C79C23×C411yescharacteristic
93C2×C4×C79—22no—
94C2×C4×C79—22no—
95C2×C4×C79—22no—
96C2×C4×C79—24no—
97C2×C4×C79—24no—
98C2×C4×C79—28no—
99C2×C4×C79—28no—
100C2×C4×C79C2×C4⋊C412yes—
101C2×C4×C79C2×C4⋊C412yes—
102C2×C4×C79C2×C4⋊C412yes—
103C2×C4×C79C2×C4⋊C412yes—
104C2×C4×C79C2×C4⋊C412yes—
105C2×C4×C79#13114yes—
106C2×C4×C79#13114yes—
107C2×C4×C79C22×D411yescharacteristic
108C2×C4×C79C22×Q811yescharacteristic
109C2×C4×C79C2×#4114yes—
110C2×Dic79—24no—
111C2×Dic79—24no—
112C2×Dic79—24no—
113C2×Dic79—24no—
114C2×Dic79—24no—
115C2×Dic79#11718yes—
116C8×C79—44no—
117C79⋊C8—44no—
118C22×C79—22no—
119C22×C79—22no—
120C22×C79—22no—
121C22×C79—44no—
122C22×C79C22×C4⋊C411yescharacteristic
123C22×C79C2×#11712yes—
124C22×C79C2×#13112yes—
125C22×C79C2×#13112yes—
126C4×C79—22no—
127C4×C79—22no—
128C4×C79—22no—
129C4×C79#42414yes—
130C4×C79#42414yes—
131C4×C79#53212yes—
132C4×C79#53312yes—
133Dic79—28no—
134Dic79—44no—
135#20809—791nomaximal, Sylow
136C2×C79—42no—
137C2×C79#228511yescharacteristic
138C2×C79C2×#42411yescharacteristic
139C2×C79C2×#42411yescharacteristic
140C2×C79#292214yes—
141C2×#431—791no—
142C2×#431D7911yescharacteristic
143C4×#117—791no—
144#1843—792no—
145#1832—792no—
146#1798—794no—
147C4×C4⋊C8—794no—
148C79#2080911yescharacteristic, complemented, Sylow
149C2×#117—792no—
150C22×C42C2×D7911yescharacteristic
151#431—24no—
152#431—1584no—
153C2×C4⋊C8—798no—
154C2×C4⋊C8—792no—
155C2×C4⋊C8C2×D7912yes—
156C2×C22⋊C8—792no—
157C2×C22⋊C8C2×D7912yes—
158C2×C4×C8—792no—
159C2×C4×C8C2×D7912yes—
160C4×C4⋊C4—792no—
161C4×C4⋊C4—792no—
162C4×C22⋊C4—792no—
163C4×C22⋊C4—792no—
164#376—791no—
165#376—791no—
166C43—792no—
167#336—798no—
168C23×C4C4×D7911yescharacteristic
169C23×C4C4×D7911yescharacteristic
170C23×C4C22×D7911yescharacteristic
171C22×C8—794no—
172C22×C8C22×D7914yes—
173#117—1588no—
174C2×C4⋊C4—794no—
175C2×C22⋊C4—794no—
176C2×C42—792no—
177C2×C42—794no—
178C2×C42—794no—
179C2×C42—792no—
180C2×C42Dic15814yes—
181C2×C42C4×D7911yescharacteristic
182C2×C42C4×D7911yescharacteristic
183C2×C42C22⋊D7914yes—
184C2×C42C22×D7911yescharacteristic
185C2×C42C22×D7911yescharacteristic
186C4⋊C8—24no—
187C4⋊C8—15816no—
188C4⋊C8—1584no—
189C22⋊C8—24no—
190C22⋊C8—1584no—
191C4×C8—24no—
192C4×C8—1584no—
193#95—792no—
194#95—792no—
195#95—792no—
196#95—792no—
197C24C2×C4×D7911yescharacteristic
198C22×C4—24no—
199C22×C4—24no—
200C22×C4—24no—
201C22×C4—794no—
202C22×C4—794no—
203C22×C4Dic79⋊C414yes—
204C22×C4Dic79⋊C414yes—
205C22×C4C2×C4×D7911yescharacteristic
206C22×C4C2×C4×D7911yescharacteristic
207C22×C4C2×C4×D7911yescharacteristic
208C22×C4C2×C4×D7911yescharacteristic
209C22×C4C2×C4×D7911yescharacteristic
210C22×C4C2×C22⋊D7912yes—
211C22×C4C2×Dic15812yes—
212C22×C4C23×D7911yescharacteristic
213C2×C8—28no—
214C2×C8—24no—
215C2×C8—1588no—
216C2×C8—1584no—
217C4⋊C4—1588no—
218C22⋊C4—1588no—
219C42—798no—
220C42—1584no—
221C42—1588no—
222C42—1588no—
223C42Dic79⋊C414yes—
224C42Dic79⋊C414yes—
225C42C2×C22⋊D7912yes—
226C42C2×C22⋊D7912yes—
227C42C2×Dic15812yes—
228C42C2×Dic15812yes—
229C23—22no—
230C23—22no—
231C23—22no—
232C23C2×Dic79⋊C412yes—
233C23C22×C4×D7911yescharacteristic
234C2×C4—22no—
235C2×C4—22no—
236C2×C4—22no—
237C2×C4—28no—
238C2×C4—28no—
239C2×C4—24no—
240C2×C4—24no—
241C2×C4—798no—
242C2×C4—1584no—
243C2×C4—1584no—
244C2×C4—1584no—
245C2×C4—1584no—
246C2×C4—1584no—
247C2×C4C2×Dic79⋊C412yes—
248C2×C4C2×Dic79⋊C412yes—
249C2×C4C2×Dic79⋊C412yes—
250C2×C4C2×Dic79⋊C412yes—
251C2×C4C2×Dic79⋊C412yes—
252C2×C4#1457916714yes—
253C2×C4#1457916914yes—
254C2×C4C22×C22⋊D7911yescharacteristic
255C2×C4C22×Dic15811yescharacteristic
256C2×C4#41×D7914yes—
257C8—44no—
258C8—3164no—
259C22—22no—
260C22—22no—
261C22—22no—
262C22—44no—
263C22C22×Dic79⋊C411yescharacteristic
264C22#117×D7912yes—
265C22C2×#1457916712yes—
266C22C2×#1457916912yes—
267C4—22no—
268C4—22no—
269C4—22no—
270C4—3164no—
271C4—1588no—
272C4#1909858914yes—
273C4#1909859114yes—
274C4#1909910912yes—
275C4#1909911612yes—
276C2—42no—
277C2#2376580311yescharacteristic
278C2C2×#1909858911yescharacteristic
279C2C2×#1909859111yescharacteristic
280C2#2377203914yes—
subgroupG/H
centerC2×C42C22×D79
commutator, socleC23×C79C23×C4
FrattiniC22×C4C23×D79
FittingC2×#431×C79C2
prime radicalC24×C79C22×C4
cosocleC22×C4×C79C24
hypercenterC2×#431D79
hypocenterC79#20809
LCSG ▷ C23×C79 ▷ C79
UCSC1 ◁ C2×C42 ◁ C2×#431

Complements

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

NH ≅ G/Ntype
3. #23763553C2semidirect
4. #23763519C2semidirect
6. C4×Dic79⋊C8C2semidirect
148. C79#20809semidirect

Maximal subgroups

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

subgroupindex
C2×#190986162
C4×#145791202
#237635532
#237635192
#237633822
C4×Dic79⋊C82
C2×#431×C792
#2080979