Finite Group Databasebeta

← #34305919

Subgroups — #34305919

Order 20224.

822 conjugacy classes of subgroups.

The subgroup lattice has 304 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14579095C211yesmaximal, characteristic
2#23766275C212yesmaximal
3#23764133C212yesmaximal, complemented
4#23763993C214yesmaximal, complemented
5#23763491C212yesmaximal
6#23763429C211yesmaximal, characteristic
7C4×#14579095C212yesmaximal, complemented
8C8×C22⋊C4×C79C211yesmaximal, characteristic
9C22×C4⋊Dic79C2212yes—
10C2×#14579095C418yescomplemented
11C2×#14579095C2212yes—
12C2×#14579095C2212yes—
13C2×#14579095C2211yescharacteristic
14C2×#14579095C2211yescharacteristic
15#19098461C2214yes—
16#19098446—24no—
17#19098423C2212yes—
18#19098421—22no—
19C4×C4⋊Dic79C2214yes—
20C22⋊C4×Dic79—22no—
21#19098326C2212yes—
22#19098326C2214yes—
23#19098326C2214yes—
24C23×C8×C79C2211yescharacteristic
25C2×C22⋊C8×C79C2211yescharacteristic
26C2×C4×C8×C79C2212yes—
27C4×C22⋊C4×C79C2211yescharacteristic
28#336×C79C2212yes—
29C23×Dic79—22no—
30C2×C4⋊Dic79—22no—
31C2×C4⋊Dic79—24no—
32C2×C4⋊Dic79C2×C418yes—
33C2×C4⋊Dic79C2314yes—
34C2×C4⋊Dic79C2312yes—
35C2×C4⋊Dic79C2312yes—
36C2×Dic79⋊C4—24no—
37C2×C22⋊Dic79—22no—
38C2×C4×Dic79—24no—
39#14579095—24no—
40#14579095C2×C418yes—
41#14579095C2×C414yes—
42#14579095C2×C414yes—
43C79⋊#95—24no—
44C79⋊#95—24no—
45C79⋊#95—22no—
46C23×C4×C79C2311yescharacteristic
47C22×C8×C79—24no—
48C22×C8×C79C2×C414yes—
49C22×C8×C79C2312yes—
50C22×C8×C79C2311yescharacteristic
51C22×C8×C79C2311yescharacteristic
52C2×C22⋊C4×C79D411yescharacteristic
53C2×C22⋊C4×C79D411yescharacteristic
54C2×C42×C79C2312yes—
55C22⋊C8×C79—22no—
56C4×C8×C79—24no—
57#95×C79D412yes—
58C22×Dic79—28no—
59C22×Dic79—22no—
60C22×Dic79—22no—
61C22×Dic79—24no—
62C22×Dic79—84no—
63C4⋊Dic79—28no—
64C4⋊Dic79—22no—
65C4⋊Dic79—22no—
66C4⋊Dic79—24no—
67C4⋊Dic79—24no—
68C4⋊Dic79C22×C414yes—
69C4⋊Dic79C22×C414yes—
70Dic79⋊C4—84no—
71C22⋊Dic79—44no—
72C4×Dic79—84no—
73C24×C79C2×D411yescharacteristic
74C22×C4×C79—22no—
75C22×C4×C79—22no—
76C22×C4×C79C22×C412yes—
77C22×C4×C79C2×D412yes—
78C22×C4×C79C2×D411yescharacteristic
79C22×C4×C79C2×D412yes—
80C22×C4×C79#4112yes—
81C22×C4×C79C2411yescharacteristic
82C2×C8×C79—28no—
83C2×C8×C79—22no—
84C2×C8×C79—22no—
85C2×C8×C79—22no—
86C2×C8×C79—22no—
87C2×C8×C79C22×C412yes—
88C2×C8×C79C22×C412yes—
89C2×C8×C79#4114yes—
90C22⋊C4×C79—22no—
91C22⋊C4×C79Q1614yes—
92C42×C79—22no—
93C42×C79—22no—
94C23×C79—22no—
95C23×C79—22no—
96C23×C79C4×D412yes—
97C23×C79C2×Q1612yes—
98C23×C79#13512yes—
99C23×C79C22×D411yescharacteristic
100C2×C4×C79—22no—
101C2×C4×C79—22no—
102C2×C4×C79—22no—
103C2×C4×C79—22no—
104C2×C4×C79—22no—
105C2×C4×C79—24no—
106C2×C4×C79—22no—
107C2×C4×C79—22no—
108C2×C4×C79—22no—
109C2×C4×C79C4×D412yes—
110C2×C4×C79C2×Q1614yes—
111C2×C4×C79C23×C411yescharacteristic
112C2×C4×C79C2×#4112yes—
113C2×C4×C79C2×#4111yescharacteristic
114C2×C4×C792−1+412yes—
115C2×Dic79—24no—
116C2×Dic79—24no—
117C2×Dic79—44no—
118C2×Dic79—44no—
119C2×Dic79—44no—
120C2×Dic79—44no—
121C2×Dic79—44no—
122C2×Dic79—88no—
123C8×C79—22no—
124C8×C79—42no—
125C8×C79#11714yes—
126C22×C79—24no—
127C22×C79—24no—
128C22×C79—22no—
129C22×C79—22no—
130C22×C79C4×Q1614yes—
131C22×C79C2×C4×D411yescharacteristic
132C22×C79#54712yes—
133C22×C79C22×Q1611yescharacteristic
134C22×C79C2×#13511yescharacteristic
135C22×C79#57612yes—
136C4×C79—24no—
137C4×C79—22no—
138C4×C79—42no—
139C4×C79C2×#11711yescharacteristic
140C4×C79#51911yescharacteristic
141C4×C79#55212yes—
142Dic79—44no—
143Dic79—44no—
144Dic79—84no—
145#22612—791nomaximal, Sylow
146C2×C79—24no—
147C2×C79#234411yescharacteristic
148C2×C79C2×C4×Q1611yescharacteristic
149C2×C79#294811yescharacteristic
150C2×C79#333812yes—
151C2×C79#333912yes—
152C22×#107—791no—
153#2345—792no—
154#1942—792no—
155#1921—794no—
156#1824—792no—
157#1808—791no—
158C4×#107—792no—
159C8×C22⋊C4D7911yescharacteristic
160C79#2261211yescharacteristic, complemented, Sylow
161C23×C8C2×D7911yescharacteristic
162C22×C4⋊C4—792no—
163C2×#107—792no—
164C2×#107—791no—
165C2×#107—791no—
166C2×#107—798no—
167C2×#107—792no—
168C2×C22⋊C8C2×D7911yescharacteristic
169C2×C4×C8C2×D7912yes—
170#389—794no—
171#387—1584no—
172#380—792no—
173#380—1582no—
174C4×C4⋊C4—794no—
175C4×C22⋊C4—1582no—
176C4×C22⋊C4C2×D7911yescharacteristic
177#340—792no—
178#340—794no—
179#340—794no—
180#336C2×D7912yes—
181C23×C4—1582no—
182C23×C4C22×D7911yescharacteristic
183C22×C8—24no—
184C22×C8C4×D7914yes—
185C22×C8C22×D7912yes—
186C22×C8C22×D7911yescharacteristic
187C22×C8C22×D7911yescharacteristic
188C2×C4⋊C4—798no—
189C2×C4⋊C4—792no—
190C2×C4⋊C4—792no—
191C2×C4⋊C4—794no—
192C2×C4⋊C4—1584no—
193C2×C4⋊C4—1582no—
194C2×C4⋊C4—1584no—
195C2×C22⋊C4—1582no—
196C2×C22⋊C4D31611yescharacteristic
197C2×C22⋊C4D31611yescharacteristic
198C2×C42—1584no—
199C2×C42C22×D7912yes—
200#107—798no—
201#107—794no—
202#107—794no—
203#107—1584no—
204C22⋊C8—22no—
205C4×C8—24no—
206#95—1584no—
207#95—1584no—
208#95—1582no—
209#95D31612yes—
210C24C2×D31611yescharacteristic
211C22×C4—22no—
212C22×C4—22no—
213C22×C4—6324no—
214C22×C4—1584no—
215C22×C4—1582no—
216C22×C4—1582no—
217C22×C4—1588no—
218C22×C4C2×C4×D7912yes—
219C22×C4C2×D31612yes—
220C22×C4C2×D31611yescharacteristic
221C22×C4C2×D31612yes—
222C22×C4#1192962412yes—
223C22×C4C23×D7911yescharacteristic
224C2×C8—22no—
225C2×C8—28no—
226C2×C8—22no—
227C2×C8—22no—
228C2×C8—22no—
229C2×C8C2×C4×D7912yes—
230C2×C8C2×C4×D7912yes—
231C2×C8#1192962314yes—
232C4⋊C4—794no—
233C4⋊C4—794no—
234C4⋊C4—6324no—
235C4⋊C4—1584no—
236C4⋊C4—1584no—
237C4⋊C4—1582no—
238C4⋊C4—1582no—
239C4⋊C4—1588no—
240C22⋊C4—22no—
241C22⋊C4—3164no—
242C22⋊C4Dic31614yes—
243C42—22no—
244C42—22no—
245C42—6324no—
246C23—22no—
247C23—22no—
248C23C4×D31612yes—
249C23C2×Dic31612yes—
250C23#1457918312yes—
251C23C22×D31611yescharacteristic
252C2×C4—22no—
253C2×C4—22no—
254C2×C4—22no—
255C2×C4—24no—
256C2×C4—22no—
257C2×C4—22no—
258C2×C4—22no—
259C2×C4—22no—
260C2×C4—22no—
261C2×C4—3164no—
262C2×C4—3164no—
263C2×C4—3164no—
264C2×C4—3164no—
265C2×C4—3164no—
266C2×C4—6328no—
267C2×C4—1584no—
268C2×C4—1584no—
269C2×C4C4×D31612yes—
270C2×C4C2×Dic31614yes—
271C2×C4C22×C4×D7911yescharacteristic
272C2×C4C2×#1192962312yes—
273C2×C4C2×#1192962411yescharacteristic
274C2×C4#1457920812yes—
275C8—22no—
276C8—42no—
277C8#1457911714yes—
278C22—24no—
279C22—24no—
280C22—22no—
281C22—22no—
282C22C4×Dic31614yes—
283C22C2×C4×D31611yescharacteristic
284C22#1909921712yes—
285C22C22×Dic31611yescharacteristic
286C22C2×#1457918311yescharacteristic
287C22#1909936812yes—
288C4—24no—
289C4—22no—
290C4—42no—
291C4—3164no—
292C4—3164no—
293C4—6324no—
294C4C2×#1457911711yescharacteristic
295C4#1909904011yescharacteristic
296C4#1909925312yes—
297C2—24no—
298C2#2376626711yescharacteristic
299C2C2×C4×Dic31611yescharacteristic
300C2#2377225311yescharacteristic
301C2#2377579312yes—
302C2#2377580312yes—
subgroupG/H
centerC23C22×D316
commutatorC2×C4×C79C23×C4
FrattiniC22×C4C23×D79
FittingC8×C22⋊C4×C79C2
socleC23×C79C22×D4
prime radicalC24×C79C2×D4
cosocleC22×C4×C79C24
hypercenterC8×C22⋊C4D79
hypocenterC79#22612
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C4×C22⋊C4 ◁ C8×C22⋊C4

Complements

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

NH ≅ G/Ntype
3. #23764133C2semidirect
4. #23763993C2semidirect
7. C4×#14579095C2semidirect
10. C2×#14579095C4semidirect
160. C79#22612semidirect

Maximal subgroups

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

subgroupindex
C22×#145790952
#237662752
#237641332
#237639932
#237634912
#237634292
C4×#145790952
C8×C22⋊C4×C792
#2261279