Finite Group Databasebeta

← #34291622

Subgroups — #34291622

Order 20224.

998 conjugacy classes of subgroups.

The subgroup lattice has 292 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19098601C211yesmaximal, characteristic
2C2×#19098601C211yesmaximal, characteristic
3#23765883C212yesmaximal
4#23764143C214yesmaximal, complemented
5#23764138C214yesmaximal, complemented
6#23763117C212yesmaximal
7C22×#97×C79C211yesmaximal, characteristic
8C2×#14579120C2212yes—
9C2×#14579120C2212yes—
10#19098601—24no—
11#19098601C418yescomplemented
12C2×#14579095C2212yes—
13C2×#14579095C2212yes—
14C2×#14579093C2212yes—
15C2×#14579093C2212yes—
16#19098461C2218yes—
17#19098436—24no—
18C4×Dic79⋊C4—24no—
19#19098326C2218yes—
20C23×C8×C79C2211yescharacteristic
21C23×C8×C79C2211yescharacteristic
22C22×C42×C79C2211yescharacteristic
23C2×#97×C79—24no—
24C2×#97×C79C2212yes—
25C2×#97×C79C2212yes—
26#14579120—24no—
27#14579120—24no—
28#14579120—24no—
29#14579120C2×C418yes—
30C2×C4⋊Dic79C2314yes—
31C2×C4⋊Dic79C2314yes—
32C2×Dic79⋊C4—28no—
33C2×C22⋊Dic79—22no—
34C2×C22⋊Dic79—22no—
35C2×C4×Dic79—22no—
36C2×C4×Dic79—22no—
37#14579095—24no—
38#14579095C2×C418yescomplemented
39#14579093—24no—
40#14579093C2×C418yescomplemented
41C79⋊#95—28no—
42C23×C4×C79D412yes—
43C23×C4×C79C2311yescharacteristic
44C22×C8×C79—22no—
45C22×C8×C79—22no—
46C22×C8×C79C2×C414yes—
47C22×C8×C79D414yes—
48C22×C8×C79Q814yes—
49C22×C8×C79Q814yes—
50C22×C8×C79C2312yes—
51C22×C8×C79C2311yescharacteristic
52C22×C8×C79C2311yescharacteristic
53C2×C42×C79—22no—
54C2×C42×C79—22no—
55C2×C42×C79D412yes—
56C2×C42×C79C2312yes—
57#97×C79—24no—
58#97×C79—24no—
59C22×Dic79—24no—
60C22×Dic79—24no—
61C4⋊Dic79—24no—
62C4⋊Dic79—24no—
63C4⋊Dic79—24no—
64C4⋊Dic79C22×C418yes—
65Dic79⋊C4—416no—
66C22⋊Dic79—28no—
67C22⋊Dic79—44no—
68C4×Dic79—28no—
69C4×Dic79—44no—
70C24×C79C2×D411yescharacteristic
71C22×C4×C79—24no—
72C22×C4×C79—44no—
73C22×C4×C79C22×C412yes—
74C22×C4×C79C2×D414yes—
75C22×C4×C79C2×D412yes—
76C22×C4×C79C2×D411yescharacteristic
77C22×C4×C79C2×Q812yes—
78C22×C4×C79C2×Q812yes—
79C22×C4×C79#4112yes—
80C22×C4×C79#4112yes—
81C22×C4×C79C2411yescharacteristic
82C2×C8×C79—28no—
83C2×C8×C79—22no—
84C2×C8×C79—22no—
85C2×C8×C79C4⋊C4116yescomplemented
86C2×C8×C79C22×C412yes—
87C2×C8×C79C22×C412yes—
88C2×C8×C79C2×D412yes—
89C2×C8×C79C2×D412yes—
90C2×C8×C79C2×Q814yes—
91C2×C8×C79C2×Q812yes—
92C2×C8×C79C2×Q812yes—
93C42×C79—24no—
94C42×C79—22no—
95C42×C79—22no—
96C23×C79—24no—
97C23×C79C4×D412yes—
98C23×C79#12112yes—
99C23×C79C4⋊Q812yes—
100C23×C79C22×D411yescharacteristic
101C2×C4×C79—24no—
102C2×C4×C79—28no—
103C2×C4×C79—48no—
104C2×C4×C79C2×C4⋊C414yes—
105C2×C4×C79C4×D412yes—
106C2×C4×C79C4×Q814yes—
107C2×C4×C79#12112yes—
108C2×C4×C79C22⋊Q814yes—
109C2×C4×C79#12514yes—
110C2×C4×C79C4⋊Q812yes—
111C2×C4×C79C23×C411yescharacteristic
112C2×C4×C79C22×D411yescharacteristic
113C2×C4×C79C22×Q811yescharacteristic
114C2×C4×C79C22×Q811yescharacteristic
115C2×C4×C79C2×#4111yescharacteristic
116C2×C4×C79C2×#4111yescharacteristic
117C2×Dic79—28no—
118C2×Dic79—48no—
119C2×Dic79—44no—
120C2×Dic79—48no—
121C8×C79—24no—
122C8×C79C2×C4⋊C414yes—
123C8×C79C2×C4⋊C414yes—
124C22×C79—24no—
125C22×C79—24no—
126C22×C79—24no—
127C22×C79#38914yes—
128C22×C79C2×C4×D411yescharacteristic
129C22×C79C2×#12111yescharacteristic
130C22×C79C2×C4⋊Q811yescharacteristic
131C22×C79#57514yes—
132C4×C79—44no—
133C4×C79#38914yes—
134C4×C79C22×C4⋊C411yescharacteristic
135C4×C79C2×C4×Q811yescharacteristic
136C4×C79C2×C22⋊Q811yescharacteristic
137C4×C79C2×#12511yescharacteristic
138Dic79—48no—
139Dic79—84no—
140#21154—791nomaximal, Sylow
141C2×C79—24no—
142C2×C79C2×#38911yescharacteristic
143C2×C79#294312yes—
144C2×C79#305412yes—
145C2×C79#316212yes—
146C2×#427—791no—
147C2×#427—791no—
148C22×#97D7911yescharacteristic
149#2296—792no—
150#1944—794no—
151#1943—794no—
152#1735—792no—
153C79#2115411yescharacteristic, complemented, Sylow
154C23×C8C2×D7911yescharacteristic
155C23×C8C2×D7911yescharacteristic
156C2×#117—792no—
157C2×#117—792no—
158C22×C42C2×D7911yescharacteristic
159#427—798no—
160#427—1584no—
161C2×#107—792no—
162C2×#107—792no—
163C2×#106—792no—
164C2×#106—792no—
165C2×#97—24no—
166C2×#97C2×D7912yes—
167C2×#97C2×D7912yes—
168#389—798no—
169#385—1584no—
170C4×C4⋊C4—1584no—
171#340—798no—
172C23×C4D31612yes—
173C23×C4C22×D7911yescharacteristic
174C22×C8—22no—
175C22×C8—22no—
176C22×C8Dic15814yes—
177C22×C8Dic15814yes—
178C22×C8C4×D7914yes—
179C22×C8C22⋊D7914yes—
180C22×C8C22×D7912yes—
181C22×C8C22×D7911yescharacteristic
182C22×C8C22×D7911yescharacteristic
183#117—798no—
184#117—1584no—
185#117—1584no—
186#117—1584no—
187C2×C4⋊C4—794no—
188C2×C4⋊C4—794no—
189C2×C4⋊C4—1588no—
190C2×C22⋊C4—1582no—
191C2×C22⋊C4—1582no—
192C2×C42—22no—
193C2×C42—22no—
194C2×C42—1582no—
195C2×C42—1582no—
196C2×C42D31612yes—
197C2×C42C22×D7912yes—
198#107—798no—
199#107—1584no—
200#106—798no—
201#106—1584no—
202#97—24no—
203#97—24no—
204#95—1588no—
205C24C2×D31611yescharacteristic
206C22×C4—24no—
207C22×C4—44no—
208C22×C4—1584no—
209C22×C4—1584no—
210C22×C4C2×C4×D7912yes—
211C22×C4C2×C22⋊D7912yes—
212C22×C4C2×D31614yes—
213C22×C4C2×D31611yescharacteristic
214C22×C4C2×Dic15812yes—
215C22×C4C2×Dic15812yes—
216C22×C4#1192962412yes—
217C22×C4#1192962412yes—
218C22×C4C23×D7911yescharacteristic
219C2×C8—22no—
220C2×C8—28no—
221C2×C8—22no—
222C2×C8Dic79⋊C4116yescomplemented
223C2×C8C2×C4×D7912yes—
224C2×C8C2×C4×D7912yes—
225C2×C8C2×C22⋊D7912yes—
226C2×C8C2×C22⋊D7912yes—
227C2×C8C2×Dic15814yes—
228C2×C8C2×Dic15812yes—
229C2×C8C2×Dic15812yes—
230C4⋊C4—31616no—
231C4⋊C4—798no—
232C4⋊C4—1584no—
233C4⋊C4—1584no—
234C4⋊C4—1584no—
235C22⋊C4—3164no—
236C22⋊C4—1588no—
237C42—22no—
238C42—24no—
239C42—22no—
240C42—3164no—
241C42—1588no—
242C23—24no—
243C23C4×D31612yes—
244C23#1457913512yes—
245C23#1457916112yes—
246C23C22×D31611yescharacteristic
247C2×C4—24no—
248C2×C4—28no—
249C2×C4—48no—
250C2×C4—3168no—
251C2×C4—3164no—
252C2×C4—3168no—
253C2×C4—1588no—
254C2×C4C2×Dic79⋊C414yes—
255C2×C4C4×D31612yes—
256C2×C4C4×Dic15814yes—
257C2×C4#1457913512yes—
258C2×C4#1457914014yes—
259C2×C4#1457915314yes—
260C2×C4#1457916112yes—
261C2×C4C22×C4×D7911yescharacteristic
262C2×C4C22×C22⋊D7911yescharacteristic
263C2×C4C22×Dic15811yescharacteristic
264C2×C4C22×Dic15811yescharacteristic
265C2×C4C2×#1192962411yescharacteristic
266C2×C4C2×#1192962411yescharacteristic
267C8—24no—
268C8C2×Dic79⋊C414yes—
269C8C2×Dic79⋊C414yes—
270C22—24no—
271C22—24no—
272C22—24no—
273C22#1909846114yes—
274C22C2×C4×D31611yescharacteristic
275C22C2×#1457913511yescharacteristic
276C22C2×#1457916111yescharacteristic
277C22#1909936314yes—
278C4—44no—
279C4—3168no—
280C4—6324no—
281C4#1909846114yes—
282C4C22×Dic79⋊C411yescharacteristic
283C4C2×C4×Dic15811yescharacteristic
284C4C2×#1457914011yescharacteristic
285C4C2×#1457915311yescharacteristic
286C2—24no—
287C2C2×#1909846111yescharacteristic
288C2#2377220212yes—
289C2#2377300912yes—
290C2#2377392412yes—
subgroupG/H
centerC22×C4C2×D316
commutatorC2×C4×C79C23×C4
FrattiniC22×C4C23×D79
FittingC22×#97×C79C2
socleC23×C79C22×D4
prime radicalC24×C79C2×D4
cosocleC22×C4×C79C24
hypercenterC22×#97D79
hypocenterC79#21154
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C22×C4 ◁ C22×C42 ◁ C22×#97

Complements

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

NH ≅ G/Ntype
4. #23764143C2semidirect
5. #23764138C2semidirect
11. #19098601C4semidirect
38. #14579095C2×C4semidirect
40. #14579093C2×C4semidirect
85. C2×C8×C79C4⋊C4semidirect
153. C79#21154semidirect
222. C2×C8Dic79⋊C4semidirect

Maximal subgroups

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

subgroupindex
C2×#190986012
#237658832
#237641432
#237641382
#237631172
C22×#97×C792
#2115479