Finite Group Databasebeta

← #34293053

Subgroups — #34293053

Order 20224.

954 conjugacy classes of subgroups.

The subgroup lattice has 286 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19098616C211yesmaximal, characteristic
2C4×#14579120C211yesmaximal, characteristic
3#23764123C214yesmaximal, complemented
4#23763583C214yesmaximal
5C4×Dic79⋊C8C214yesmaximal, complemented
6C2×C4×M16×C79C211yesmaximal, characteristic
7C2×#14579120C412yes—
8#19098616—24no—
9C2×C4⋊(C79⋊C8)C2212yes—
10C2×Dic79⋊C8C2218yes—
11C2×C22⋊(C79⋊C8)C2212yes—
12C2×C4×C79⋊C8C2212yes—
13C4×C4⋊Dic79C412yes—
14C4×C4⋊Dic79C2212yes—
15C4×C22⋊Dic79C412yes—
16C4×C22⋊Dic79C2212yes—
17#19098409C411yescharacteristic
18#19098409C411yescharacteristic
19C42×Dic79C2212yes—
20#19098317C2218yes—
21C22×M16×C79C2212yes—
22C22×C42×C79C2211yescharacteristic
23C4×M16×C79—24no—
24C2×#97×C79C2212yes—
25C2×C4×C8×C79C2212yes—
26C22×C79⋊C8C2314yes—
27#14579120—28no—
28C2×C4⋊Dic79C2×C414yes—
29C2×C22⋊Dic79C2×C414yes—
30C2×C4×Dic79C2×C412yes—
31C2×C4×Dic79C2×C414yes—
32C2×C4×Dic79C2×C412yes—
33C2×C4×Dic79C2314yes—
34C4⋊(C79⋊C8)—24no—
35Dic79⋊C8—216no—
36C22⋊(C79⋊C8)—24no—
37C4×C79⋊C8—24no—
38C79⋊#95C2×C412yes—
39C79⋊#95C2×C412yes—
40C79⋊#95C2×C412yes—
41C79⋊#95C2×C412yes—
42C23×C4×C79C2×C411yescharacteristic
43C23×C4×C79C2×C411yescharacteristic
44C23×C4×C79C2311yescharacteristic
45C2×M16×C79—24no—
46C2×M16×C79—28no—
47C22×C8×C79C2314yes—
48C2×C42×C79C2×C411yescharacteristic
49C2×C42×C79C2×C411yescharacteristic
50C2×C42×C79D414yes—
51C2×C42×C79Q814yes—
52C2×C42×C79C2311yescharacteristic
53C2×C42×C79C2311yescharacteristic
54#97×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—24no—
63C4×Dic79—28no—
64C4×Dic79—28no—
65C4×Dic79M1618yescomplemented
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
80M16×C79—216no—
81C2×C8×C79—24no—
82C2×C8×C79—24no—
83C2×C8×C79#4118yes—
84C42×C79C4⋊C414yes—
85C42×C79C4⋊C414yes—
86C42×C79C2×D412yes—
87C42×C79C2×D412yes—
88C42×C79C2×Q812yes—
89C42×C79C2×Q812yes—
90C23×C79—22no—
91C23×C79—22no—
92C23×C79—22no—
93C23×C79C2×C4⋊C412yes—
94C23×C79C23×C411yescharacteristic
95C2×C4×C79—22no—
96C2×C4×C79—22no—
97C2×C4×C79—22no—
98C2×C4×C79—24no—
99C2×C4×C79—24no—
100C2×C4×C79—28no—
101C2×C4×C79—28no—
102C2×C4×C79C2×C4⋊C412yes—
103C2×C4×C79C2×C4⋊C412yes—
104C2×C4×C79C2×C4⋊C412yes—
105C2×C4×C79C2×C4⋊C412yes—
106C2×C4×C79C2×C4⋊C412yes—
107C2×C4×C79C2×M1614yes—
108C2×C4×C79#13114yes—
109C2×C4×C79C22×D411yescharacteristic
110C2×C4×C79C22×Q811yescharacteristic
111C2×C4×C79C2×#4114yes—
112C2×Dic79—24no—
113C2×Dic79—24no—
114C2×Dic79—24no—
115C2×Dic79—24no—
116C2×Dic79—24no—
117C2×Dic79C2×M1618yes—
118C8×C79—28no—
119C79⋊C8—44no—
120C22×C79—22no—
121C22×C79—22no—
122C22×C79—22no—
123C22×C79—44no—
124C22×C79C22×C4⋊C411yescharacteristic
125C22×C79C4×#4112yes—
126C22×C79C22×M1612yes—
127C22×C79C2×#13112yes—
128C4×C79—22no—
129C4×C79—22no—
130C4×C79—22no—
131C4×C79#42314yes—
132C4×C79#42414yes—
133C4×C79#52512yes—
134C4×C79#53312yes—
135Dic79—28no—
136Dic79—44no—
137#21350—791nomaximal, Sylow
138C2×C79—42no—
139C2×C79#229611yescharacteristic
140C2×C79C2×#42311yescharacteristic
141C2×C79C2×#42411yescharacteristic
142C2×C79#296514yes—
143C2×#431—791no—
144C2×C4×M16D7911yescharacteristic
145C4×#117—791no—
146#1940—794no—
147#1851—794no—
148C4×C4⋊C8—794no—
149C79#2135011yescharacteristic, complemented, Sylow
150C22×M16C2×D7912yes—
151C2×#117—792no—
152C22×C42C2×D7911yescharacteristic
153#431—1584no—
154C2×C4⋊C8—798no—
155C2×C4⋊C8—792no—
156C2×C22⋊C8—792no—
157C4×M16—24no—
158C2×#97C2×D7912yes—
159C2×C4×C8—792no—
160C2×C4×C8C2×D7912yes—
161C4×C4⋊C4—792no—
162C4×C4⋊C4—792no—
163C4×C22⋊C4—792no—
164C4×C22⋊C4—792no—
165#376—791no—
166#376—791no—
167C43—792no—
168#336—798no—
169C23×C4C4×D7911yescharacteristic
170C23×C4C4×D7911yescharacteristic
171C23×C4C22×D7911yescharacteristic
172C2×M16—24no—
173C2×M16—28no—
174C22×C8—794no—
175C22×C8C22×D7914yes—
176#117—1588no—
177C2×C4⋊C4—794no—
178C2×C22⋊C4—794no—
179C2×C42—792no—
180C2×C42—792no—
181C2×C42—794no—
182C2×C42—794no—
183C2×C42Dic15814yes—
184C2×C42C4×D7911yescharacteristic
185C2×C42C4×D7911yescharacteristic
186C2×C42C22⋊D7914yes—
187C2×C42C22×D7911yescharacteristic
188C2×C42C22×D7911yescharacteristic
189C4⋊C8—15816no—
190C4⋊C8—1584no—
191C22⋊C8—1584no—
192#97—24no—
193C4×C8—24no—
194C4×C8—1584no—
195#95—792no—
196#95—792no—
197#95—792no—
198#95—792no—
199C24C2×C4×D7911yescharacteristic
200C22×C4—24no—
201C22×C4—24no—
202C22×C4—24no—
203C22×C4—794no—
204C22×C4—794no—
205C22×C4Dic79⋊C414yes—
206C22×C4Dic79⋊C414yes—
207C22×C4C2×C4×D7911yescharacteristic
208C22×C4C2×C4×D7911yescharacteristic
209C22×C4C2×C4×D7911yescharacteristic
210C22×C4C2×C4×D7911yescharacteristic
211C22×C4C2×C4×D7911yescharacteristic
212C22×C4C2×C22⋊D7912yes—
213C22×C4C2×Dic15812yes—
214C22×C4C23×D7911yescharacteristic
215M16—216no—
216C2×C8—24no—
217C2×C8—24no—
218C2×C8—1588no—
219C2×C8—1584no—
220C2×C8#1192962418yes—
221C4⋊C4—1588no—
222C22⋊C4—1588no—
223C42—798no—
224C42—1588no—
225C42—1584no—
226C42—1588no—
227C42Dic79⋊C414yes—
228C42Dic79⋊C414yes—
229C42C2×C22⋊D7912yes—
230C42C2×C22⋊D7912yes—
231C42C2×Dic15812yes—
232C42C2×Dic15812yes—
233C23—22no—
234C23—22no—
235C23—22no—
236C23C2×Dic79⋊C412yes—
237C23C22×C4×D7911yescharacteristic
238C2×C4—22no—
239C2×C4—22no—
240C2×C4—22no—
241C2×C4—24no—
242C2×C4—28no—
243C2×C4—28no—
244C2×C4—24no—
245C2×C4—798no—
246C2×C4—1584no—
247C2×C4—1584no—
248C2×C4—1584no—
249C2×C4—1584no—
250C2×C4—1584no—
251C2×C4C2×Dic79⋊C412yes—
252C2×C4C2×Dic79⋊C412yes—
253C2×C4C2×Dic79⋊C412yes—
254C2×C4C2×Dic79⋊C412yes—
255C2×C4C2×Dic79⋊C412yes—
256C2×C4M16×D7914yes—
257C2×C4#1457916914yes—
258C2×C4C22×C22⋊D7911yescharacteristic
259C2×C4C22×Dic15811yescharacteristic
260C2×C4C2×#1192962414yes—
261C8—28no—
262C8—3164no—
263C22—22no—
264C22—22no—
265C22—22no—
266C22—44no—
267C22C22×Dic79⋊C411yescharacteristic
268C22C4×#1192962412yes—
269C22C2×M16×D7912yes—
270C22C2×#1457916912yes—
271C4—22no—
272C4—22no—
273C4—22no—
274C4—3164no—
275C4—1588no—
276C4#1909858614yes—
277C4#1909859114yes—
278C4#1909907412yes—
279C4#1909912012yes—
280C2—42no—
281C2#2376588311yescharacteristic
282C2C2×#1909858611yescharacteristic
283C2C2×#1909859111yescharacteristic
284C2#2377236214yes—
subgroupG/H
centerC2×C42C22×D79
commutator, socleC23×C79C23×C4
FrattiniC22×C4C23×D79
FittingC2×C4×M16×C79C2
prime radicalC24×C79C22×C4
cosocleC22×C4×C79C24
hypercenterC2×C4×M16D79
hypocenterC79#21350
LCSG ▷ C23×C79 ▷ C79
UCSC1 ◁ C2×C42 ◁ C2×C4×M16

Complements

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

NH ≅ G/Ntype
3. #23764123C2semidirect
5. C4×Dic79⋊C8C2semidirect
65. C4×Dic79M16semidirect
149. C79#21350semidirect

Maximal subgroups

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

subgroupindex
C2×#190986162
C4×#145791202
#237641232
#237635832
C4×Dic79⋊C82
C2×C4×M16×C792
#2135079