Finite Group Databasebeta

← #34293082

Subgroups — #34293082

Order 20224.

938 conjugacy classes of subgroups.

The subgroup lattice has 288 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14579072C211yesmaximal, characteristic
2C4×#14579120C211yesmaximal, characteristic
3#23764121C214yesmaximal, complemented
4#23763577C214yesmaximal
5#23763254C214yesmaximal, complemented
6C2×#432×C79C211yesmaximal, characteristic
7C23×C79⋊C8C2212yes—
8C2×#14579120C412yes—
9C2×Dic79⋊C8C2218yes—
10C2×#14579072—24no—
11C2×#14579072C2212yes—
12C2×#14579072C2212yes—
13C4×C4⋊Dic79C412yes—
14C4×C4⋊Dic79C2212yes—
15C4×C22⋊Dic79C411yescharacteristic
16C4×C22⋊Dic79C411yescharacteristic
17C4×C22⋊Dic79C2212yes—
18#19098409C412yes—
19C42×Dic79C2212yes—
20#19098317C2218yes—
21C22×C42×C79C2211yescharacteristic
22#432×C79—24no—
23C2×C4⋊C8×C79C2212yes—
24C2×C22⋊C8×C79C2212yes—
25C2×#97×C79C2212yes—
26C22×C79⋊C8—24no—
27C22×C79⋊C8—28no—
28C22×C79⋊C8C2314yes—
29#14579120—28no—
30C2×C4⋊Dic79C2×C414yes—
31C2×C22⋊Dic79C2×C412yes—
32C2×C22⋊Dic79C2×C412yes—
33C2×C4×Dic79C2×C414yes—
34C2×C4×Dic79C2×C412yes—
35C2×C4×Dic79C2×C412yes—
36C2×C4×Dic79C2314yes—
37Dic79⋊C8—216no—
38#14579072—24no—
39#14579072—24no—
40C79⋊#95C2×C412yes—
41C79⋊#95C2×C412yes—
42C79⋊#95C2×C414yes—
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—
55#97×C79—24no—
56C22×Dic79C22×C414yes—
57C22×Dic79C22×C414yes—
58C2×C79⋊C8—216no—
59C2×C79⋊C8—24no—
60C2×C79⋊C8—24no—
61C2×C79⋊C8#4118yes—
62C4⋊Dic79—28no—
63C22⋊Dic79—24no—
64C22⋊Dic79M1618yes—
65C4×Dic79—28no—
66C4×Dic79—28no—
67C4×Dic79—42no—
68C4×Dic79—42no—
69C24×C79C22×C411yescharacteristic
70C22×C4×C79—24no—
71C22×C4×C79—24no—
72C22×C4×C79—42no—
73C22×C4×C79C4⋊C414yes—
74C22×C4×C79C4⋊C414yes—
75C22×C4×C79C22×C411yescharacteristic
76C22×C4×C79C22×C411yescharacteristic
77C22×C4×C79C22×C411yescharacteristic
78C22×C4×C79C22×C411yescharacteristic
79C22×C4×C79C22×C411yescharacteristic
80C22×C4×C79C2×D412yes—
81C22×C4×C79C2×Q812yes—
82C22×C4×C79C2411yescharacteristic
83C2×C8×C79—24no—
84C2×C8×C79—28no—
85C42×C79C4⋊C414yes—
86C42×C79C4⋊C414yes—
87C42×C79C2×D412yes—
88C42×C79C2×D412yes—
89C42×C79C2×Q812yes—
90C42×C79C2×Q812yes—
91C23×C79—22no—
92C23×C79—22no—
93C23×C79C2×C4⋊C412yes—
94C23×C79C2×M1614yes—
95C23×C79C23×C411yescharacteristic
96C2×C4×C79—22no—
97C2×C4×C79—22no—
98C2×C4×C79—22no—
99C2×C4×C79—22no—
100C2×C4×C79—22no—
101C2×C4×C79—28no—
102C2×C4×C79—24no—
103C2×C4×C79—24no—
104C2×C4×C79—44no—
105C2×C4×C79C2×C4⋊C412yes—
106C2×C4×C79C2×C4⋊C412yes—
107C2×C4×C79C2×C4⋊C412yes—
108C2×C4×C79C2×C4⋊C412yes—
109C2×C4×C79C2×C4⋊C412yes—
110C2×C4×C79C22×D411yescharacteristic
111C2×C4×C79C22×Q811yescharacteristic
112C2×C4×C79C2×#4114yes—
113C2×Dic79—24no—
114C2×Dic79—24no—
115C2×Dic79—24no—
116C2×Dic79—24no—
117C2×Dic79—24no—
118C2×Dic79C2×M1618yes—
119C8×C79—44no—
120C79⋊C8—28no—
121C22×C79—22no—
122C22×C79—28no—
123C22×C79—22no—
124C22×C79#42314yes—
125C22×C79C22×C4⋊C411yescharacteristic
126C22×C79C4×#4112yes—
127C22×C79C22×M1612yes—
128C22×C79#56812yes—
129C4×C79—22no—
130C4×C79—22no—
131C4×C79—22no—
132C4×C79—22no—
133C4×C79—22no—
134C4×C79#52512yes—
135C4×C79#53312yes—
136Dic79—28no—
137Dic79—44no—
138#21355—791nomaximal, Sylow
139C2×C79—24no—
140C2×C79#229611yescharacteristic
141C2×C79C2×#42311yescharacteristic
142C2×C79#290511yescharacteristic
143C2×C79#297014yes—
144C2×#432D7911yescharacteristic
145C22×#97—791no—
146C4×#117—791no—
147#1940—794no—
148#1850—794no—
149#1767—794no—
150C79#2135511yescharacteristic, complemented, Sylow
151C23×C8—792no—
152C2×#117—792no—
153C22×C42C2×D7911yescharacteristic
154#432—24no—
155C2×C4⋊C8—798no—
156C2×C4⋊C8C2×D7912yes—
157C2×C22⋊C8C2×D7912yes—
158C2×#97—792no—
159C2×#97—792no—
160C2×#97—1584no—
161C2×#97C2×D7912yes—
162C4×C4⋊C4—792no—
163C4×C4⋊C4—792no—
164C4×C22⋊C4—792no—
165C4×C22⋊C4—791no—
166C4×C22⋊C4—791no—
167#376—792no—
168C43—792no—
169#336—798no—
170C23×C4C4×D7911yescharacteristic
171C23×C4C4×D7911yescharacteristic
172C23×C4C22×D7911yescharacteristic
173C22×C8—794no—
174C22×C8—1588no—
175C22×C8—1584no—
176C22×C8C22×D7914yes—
177#117—1588no—
178C2×C4⋊C4—794no—
179C2×C22⋊C4—792no—
180C2×C22⋊C4—792no—
181C2×C42—792no—
182C2×C42—792no—
183C2×C42—794no—
184C2×C42—794no—
185C2×C42Dic15814yes—
186C2×C42C4×D7911yescharacteristic
187C2×C42C4×D7911yescharacteristic
188C2×C42C22⋊D7914yes—
189C2×C42C22×D7911yescharacteristic
190C2×C42C22×D7911yescharacteristic
191C4⋊C8—24no—
192C4⋊C8—15816no—
193C22⋊C8—24no—
194#97—24no—
195#97—1584no—
196#97—1584no—
197#95—792no—
198#95—794no—
199#95—792no—
200C24C2×C4×D7911yescharacteristic
201C22×C4—24no—
202C22×C4—24no—
203C22×C4—42no—
204C22×C4—794no—
205C22×C4—794no—
206C22×C4Dic79⋊C414yes—
207C22×C4Dic79⋊C414yes—
208C22×C4C2×C4×D7911yescharacteristic
209C22×C4C2×C4×D7911yescharacteristic
210C22×C4C2×C4×D7911yescharacteristic
211C22×C4C2×C4×D7911yescharacteristic
212C22×C4C2×C4×D7911yescharacteristic
213C22×C4C2×C22⋊D7912yes—
214C22×C4C2×Dic15812yes—
215C22×C4C23×D7911yescharacteristic
216C2×C8—28no—
217C2×C8—24no—
218C2×C8—798no—
219C2×C8—15816no—
220C2×C8—1584no—
221C2×C8—1584no—
222C4⋊C4—1588no—
223C22⋊C4—798no—
224C22⋊C4—1584no—
225C42—3162no—
226C42—3162no—
227C42—1588no—
228C42—1588no—
229C42Dic79⋊C414yes—
230C42Dic79⋊C414yes—
231C42C2×C22⋊D7912yes—
232C42C2×C22⋊D7912yes—
233C42C2×Dic15812yes—
234C42C2×Dic15812yes—
235C23—22no—
236C23—22no—
237C23C2×Dic79⋊C412yes—
238C23M16×D7914yes—
239C23C22×C4×D7911yescharacteristic
240C2×C4—22no—
241C2×C4—22no—
242C2×C4—22no—
243C2×C4—22no—
244C2×C4—22no—
245C2×C4—28no—
246C2×C4—24no—
247C2×C4—24no—
248C2×C4—44no—
249C2×C4—798no—
250C2×C4—1584no—
251C2×C4—1584no—
252C2×C4—1584no—
253C2×C4—1584no—
254C2×C4—1584no—
255C2×C4C2×Dic79⋊C412yes—
256C2×C4C2×Dic79⋊C412yes—
257C2×C4C2×Dic79⋊C412yes—
258C2×C4C2×Dic79⋊C412yes—
259C2×C4C2×Dic79⋊C412yes—
260C2×C4C22×C22⋊D7911yescharacteristic
261C2×C4C22×Dic15811yescharacteristic
262C2×C4#41×D7914yes—
263C8—44no—
264C8—1588no—
265C22—22no—
266C22—22no—
267C22—28no—
268C22#1909858614yes—
269C22C22×Dic79⋊C411yescharacteristic
270C22#1909903112yes—
271C22C2×M16×D7912yes—
272C22#1909932912yes—
273C4—22no—
274C4—22no—
275C4—22no—
276C4—22no—
277C4—22no—
278C4—3164no—
279C4—1588no—
280C4#1909907012yes—
281C4#1909911612yes—
282C2—24no—
283C2#2376588211yescharacteristic
284C2C2×#1909858611yescharacteristic
285C2#2377196311yescharacteristic
286C2#2377240914yes—
subgroupG/H
center, FrattiniC22×C4C23×D79
commutator, socleC23×C79C23×C4
FittingC2×#432×C79C2
prime radicalC24×C79C22×C4
cosocleC22×C4×C79C24
hypercenterC2×#432D79
hypocenterC79#21355
LCSG ▷ C23×C79 ▷ C79
UCSC1 ◁ C22×C4 ◁ C2×#432

Complements

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

NH ≅ G/Ntype
3. #23764121C2semidirect
5. #23763254C2semidirect
150. C79#21355semidirect

Maximal subgroups

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

subgroupindex
C22×#145790722
C4×#145791202
#237641212
#237635772
#237632542
C2×#432×C792
#2135579