Finite Group Databasebeta

← #34288935

Subgroups — #34288935

Order 20224.

1502 conjugacy classes of subgroups.

The subgroup lattice has 300 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×#11929608C211yesmaximal, characteristic
2C2×#19098591C212yesmaximal, complemented
3#23765783C211yesmaximal, characteristic
4#23763582C218yesmaximal, complemented
5#23763098C212yesmaximal, complemented
6C2×#407×C79C211yesmaximal, characteristic
7C22×#11929608—28no—
8C22×#11929608—24no—
9C22×#11929608C2214yes—
10C23×C79⋊C8C2212yes—
11C2×#14579120C2212yes—
12#19098591—28no—
13C2×Dic79⋊C8C2218yescomplemented
14#19098426C412yes—
15#19098423C414yes—
16#19098419C412yes—
17C4×C22⋊Dic79C2214yes—
18#19098317C2218yescomplemented
19C24×C4×C79C2211yescharacteristic
20C22×M16×C79C2211yescharacteristic
21C22×M16×C79C2211yescharacteristic
22#407×C79—24no—
23C2×C22⋊C8×C79C2214yes—
24C2×#11929608—232no—
25C2×#11929608—28no—
26C2×#11929608—216no—
27C22×C79⋊C8—24no—
28C22×C79⋊C8—24no—
29C22×C79⋊C8D418yes—
30C22×C79⋊C8C2314yes—
31#14579120—24no—
32#14579120—24no—
33C2×C4⋊Dic79C2×C414yes—
34C2×C22⋊Dic79C2×C414yes—
35C2×C22⋊Dic79C2×C418yes—
36C2×C4×Dic79C2314yes—
37Dic79⋊C8—216no—
38C79⋊#95C2×C418yes—
39C25×C79C2×C411yescharacteristic
40C23×C4×C79—24no—
41C23×C4×C79—24no—
42C23×C4×C79C2×C412yes—
43C23×C4×C79C2×C411yescharacteristic
44C23×C4×C79D414yes—
45C23×C4×C79Q814yes—
46C23×C4×C79C2312yes—
47C23×C4×C79C2311yescharacteristic
48C2×M16×C79—24no—
49C2×M16×C79—22no—
50C2×M16×C79—22no—
51C2×M16×C79—24no—
52C22×C8×C79C2312yes—
53C22×C8×C79C2312yes—
54C22⋊C8×C79—28no—
55C22×Dic79C22×C418yes—
56#11929608—232no—
57C2×C79⋊C8—216no—
58C2×C79⋊C8—24no—
59C2×C79⋊C8—24no—
60C2×C79⋊C8C2×D418yes—
61C4⋊Dic79—28no—
62C22⋊Dic79—28no—
63C22⋊Dic79—48no—
64C4×Dic79—24no—
65C4×Dic79—24no—
66C24×C79—24no—
67C24×C79—44no—
68C24×C79C4⋊C414yes—
69C24×C79C22×C412yes—
70C24×C79C22×C411yescharacteristic
71C22×C4×C79—24no—
72C22×C4×C79—28no—
73C22×C4×C79—28no—
74C22×C4×C79—216no—
75C22×C4×C79—28no—
76C22×C4×C79—24no—
77C22×C4×C79—24no—
78C22×C4×C79C4⋊C414yes—
79C22×C4×C79C4⋊C418yes—
80C22×C4×C79C22×C412yes—
81C22×C4×C79C22×C411yescharacteristic
82C22×C4×C79C2×D414yes—
83C22×C4×C79C2×D412yes—
84C22×C4×C79C2×D414yes—
85C22×C4×C79C2×Q814yes—
86C22×C4×C79C2×Q812yes—
87C22×C4×C79#4114yes—
88C22×C4×C79C2411yescharacteristic
89M16×C79—44no—
90M16×C79—44no—
91C2×C8×C79—22no—
92C2×C8×C79—22no—
93C2×C8×C79—24no—
94C2×C8×C79—24no—
95C23×C79—24no—
96C23×C79—24no—
97C23×C79—24no—
98C23×C79—24no—
99C23×C79—28no—
100C23×C79—48no—
101C23×C79—416no—
102C23×C79C2×C4⋊C414yes—
103C23×C79C2×C4⋊C412yes—
104C23×C79C4×D414yes—
105C23×C79C23×C411yescharacteristic
106C2×C4×C79—24no—
107C2×C4×C79—28no—
108C2×C4×C79—24no—
109C2×C4×C79—28no—
110C2×C4×C79—24no—
111C2×C4×C79—216no—
112C2×C4×C79C2×C4⋊C414yes—
113C2×C4×C79C2×C4⋊C412yes—
114C2×C4×C79C4×D414yes—
115C2×C4×C79#12014yes—
116C2×C4×C79C22⋊Q818yes—
117C2×C4×C79#12314yes—
118C2×C4×C79C22×D412yes—
119C2×C4×C79C22×D411yescharacteristic
120C2×C4×C79C22×Q811yescharacteristic
121C2×C4×C79C2×#4112yes—
122C2×Dic79—28no—
123C2×Dic79—216no—
124C8×C79—42no—
125C8×C79—42no—
126C79⋊C8—28no—
127C22×C79—24no—
128C22×C79—28no—
129C22×C79—24no—
130C22×C79—24no—
131C22×C79—24no—
132C22×C79—416no—
133C22×C79—48no—
134C22×C79#38514yes—
135C22×C79C22×C4⋊C411yescharacteristic
136C22×C79C2×C4×D412yes—
137C22×C79#56814yes—
138C4×C79—24no—
139C4×C79#38514yes—
140C4×C79C2×#12011yescharacteristic
141C4×C79C2×C22⋊Q812yes—
142C4×C79C2×#12311yescharacteristic
143Dic79—48no—
144#20835—791nomaximal, Sylow
145C2×C79—24no—
146C2×C79—44no—
147C2×C79C2×#38511yescharacteristic
148C2×C79#290512yes—
149C2×C79#293014yes—
150C23×M16—791no—
151C2×#424—792no—
152C2×#407D7911yescharacteristic
153#2280—791no—
154#1851—798no—
155#1729—792no—
156C79#2083511yescharacteristic, complemented, Sylow
157C24×C4C2×D7911yescharacteristic
158C22×M16—794no—
159C22×M16—1588no—
160C22×M16—1584no—
161C22×M16C2×D7911yescharacteristic
162C22×M16C2×D7911yescharacteristic
163C23×C8—792no—
164C2×#117—792no—
165#424—1588no—
166C2×C4⋊C8—798no—
167#407—24no—
168C2×C22⋊C8C2×D7914yes—
169#381—792no—
170#380—794no—
171#379—792no—
172C4×C22⋊C4—794no—
173#336—798no—
174C25C4×D7911yescharacteristic
175C23×C4—24no—
176C23×C4—24no—
177C23×C4Dic15814yes—
178C23×C4C4×D7912yes—
179C23×C4C4×D7911yescharacteristic
180C23×C4C22⋊D7914yes—
181C23×C4C22×D7912yes—
182C23×C4C22×D7911yescharacteristic
183C2×M16—24no—
184C2×M16—22no—
185C2×M16—22no—
186C2×M16—24no—
187C2×M16—15816no—
188C2×M16—15832no—
189C2×M16—1588no—
190C22×C8—798no—
191C22×C8—794no—
192C22×C8—1584no—
193C22×C8—1584no—
194C22×C8C22×D7912yes—
195C22×C8C22×D7912yes—
196#117—1584no—
197#117—1584no—
198C2×C4⋊C4—794no—
199C2×C22⋊C4—798no—
200C2×C22⋊C4—794no—
201C2×C42—794no—
202C4⋊C8—15816no—
203C22⋊C8—28no—
204#95—798no—
205C24—24no—
206C24—44no—
207C24Dic79⋊C414yes—
208C24C2×C4×D7912yes—
209C24C2×C4×D7911yescharacteristic
210C22×C4—24no—
211C22×C4—24no—
212C22×C4—28no—
213C22×C4—28no—
214C22×C4—216no—
215C22×C4—28no—
216C22×C4—24no—
217C22×C4—798no—
218C22×C4Dic79⋊C414yes—
219C22×C4Dic79⋊C418yes—
220C22×C4C2×C4×D7912yes—
221C22×C4C2×C4×D7911yescharacteristic
222C22×C4D4×D7914yes—
223C22×C4C2×C22⋊D7914yes—
224C22×C4C2×C22⋊D7912yes—
225C22×C4C2×Dic15814yes—
226C22×C4C2×Dic15812yes—
227C22×C4#1192962314yes—
228C22×C4C23×D7911yescharacteristic
229M16—44no—
230M16—44no—
231M16—15832no—
232C2×C8—24no—
233C2×C8—24no—
234C2×C8—22no—
235C2×C8—22no—
236C2×C8—798no—
237C2×C8—15816no—
238C2×C8—1584no—
239C2×C8—1584no—
240C4⋊C4—1588no—
241C22⋊C4—3168no—
242C22⋊C4—1588no—
243C42—1584no—
244C42—1584no—
245C23—24no—
246C23—28no—
247C23—24no—
248C23—24no—
249C23—24no—
250C23—48no—
251C23—416no—
252C23C2×Dic79⋊C414yes—
253C23C2×Dic79⋊C412yes—
254C23(C22⋊D79)⋊C414yes—
255C23C22×C4×D7911yescharacteristic
256C2×C4—28no—
257C2×C4—24no—
258C2×C4—216no—
259C2×C4—24no—
260C2×C4—28no—
261C2×C4—24no—
262C2×C4—1588no—
263C2×C4—15816no—
264C2×C4C2×Dic79⋊C414yes—
265C2×C4C2×Dic79⋊C412yes—
266C2×C4(C22⋊D79)⋊C414yes—
267C2×C4#1457912914yes—
268C2×C4#1457913818yes—
269C2×C4#1457914214yes—
270C2×C4C2×D4×D7912yes—
271C2×C4C22×C22⋊D7911yescharacteristic
272C2×C4C22×Dic15811yescharacteristic
273C2×C4C2×#1192962312yes—
274C8—42no—
275C8—42no—
276C8—1588no—
277C22—24no—
278C22—28no—
279C22—24no—
280C22—24no—
281C22—24no—
282C22—416no—
283C22—48no—
284C22#1909843514yes—
285C22C22×Dic79⋊C411yescharacteristic
286C22C2×(C22⋊D79)⋊C412yes—
287C22#1909932914yes—
288C4—24no—
289C4—3168no—
290C4#1909843514yes—
291C4C2×#1457912911yescharacteristic
292C4C2×#1457913812yes—
293C4C2×#1457914211yescharacteristic
294C2—24no—
295C2—44no—
296C2C2×#1909843511yescharacteristic
297C2#2377196312yes—
298C2#2377209914yes—
subgroupG/H
center, FrattiniC22×C4C23×D79
commutator, socleC23×C79C23×C4
FittingC2×#407×C79C2
prime radicalC25×C79C2×C4
cosocleC22×C4×C79C24
hypercenterC2×#407D79
hypocenterC79#20835
LCSG ▷ C23×C79 ▷ C79
UCSC1 ◁ C22×C4 ◁ C2×#407

Complements

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

NH ≅ G/Ntype
2. C2×#19098591C2semidirect
4. #23763582C2semidirect
5. #23763098C2semidirect
13. C2×Dic79⋊C8C22semidirect
18. #19098317C22semidirect
156. C79#20835semidirect

Maximal subgroups

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

subgroupindex
C23×#119296082
C2×#190985912
#237657832
#237635822
#237630982
C2×#407×C792
#2083579