Finite Group Databasebeta

← #34219480

Subgroups — #34219480

Order 20224.

6494 conjugacy classes of subgroups.

The subgroup lattice has 276 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C25×Dic79C211yesmaximal, characteristic
2C2×#19098438C216yesmaximal, complemented
3C2×#19098419C211yesmaximal, characteristic
4#23761622C216yesmaximal, complemented
5C2×#379×C79C211yesmaximal, characteristic
6C24×Dic79—224no—
7C24×Dic79—24no—
8C24×Dic79C2216yes—
9C22×C4⋊Dic79C2214yescomplemented
10C22×C22⋊Dic79C2213yes—
11C22×C22⋊Dic79C2213yes—
12#19098438—224no—
13#19098419—24no—
14C2×C79⋊#95C22112yescomplemented
15C26×C79C2211yescharacteristic
16C22×C22⋊C4×C79C2216yes—
17#379×C79C418yescomplemented
18C23×Dic79—296no—
19C23×Dic79—2128no—
20C23×Dic79—212no—
21C23×Dic79—212no—
22C23×Dic79—248no—
23C23×Dic79D4124yes—
24C23×Dic79C2313yes—
25C23×Dic79C2311yescharacteristic
26C23×Dic79C2314yes—
27C2×C4⋊Dic79—224no—
28C2×C22⋊Dic79—26no—
29C2×C22⋊Dic79—26no—
30C2×C22⋊Dic79—212no—
31C2×C22⋊Dic79—212no—
32C79⋊#95—224no—
33C25×C79—212no—
34C25×C79—212no—
35C25×C79C2×C414yes—
36C25×C79D414yes—
37C25×C79Q814yes—
38C25×C79C2313yes—
39C23×C4×C79C2314yes—
40C2×C22⋊C4×C79—212no—
41C2×C22⋊C4×C79—212no—
42C2×C22⋊C4×C79C2×C4124yescomplemented
43C22×Dic79—2256no—
44C22×Dic79—296no—
45C22×Dic79—296no—
46C22×Dic79—296no—
47C22×Dic79—248no—
48C22×Dic79—212no—
49C22×Dic79—24no—
50C22×Dic79—26no—
51C22×Dic79—21no—
52C22×Dic79—23no—
53C22×Dic79—26no—
54C22×Dic79—212no—
55C22×Dic79C2×D4124yes—
56C4⋊Dic79—416no—
57C22⋊Dic79—412no—
58C22⋊Dic79—412no—
59C24×C79—296no—
60C24×C79—232no—
61C24×C79—248no—
62C24×C79—224no—
63C24×C79—248no—
64C24×C79—224no—
65C24×C79—212no—
66C24×C79—212no—
67C24×C79C4⋊C4116yescomplemented
68C24×C79C22×C416yes—
69C24×C79C2×D416yes—
70C24×C79C2×D4112yes—
71C24×C79C2×Q816yes—
72C24×C79#41112yes—
73C24×C79C2411yescharacteristic
74C22×C4×C79—212no—
75C22×C4×C79—212no—
76C22×C4×C79C22×C418yescomplemented
77C22⋊C4×C79—248no—
78C23×C79—232no—
79C23×C79—2128no—
80C23×C79—296no—
81C23×C79—2128no—
82C23×C79—224no—
83C23×C79—224no—
84C23×C79—212no—
85C23×C79—224no—
86C23×C79—212no—
87C23×C79—224no—
88C23×C79—248no—
89C23×C79—296no—
90C23×C79C2×C4⋊C4112yes—
91C23×C79C4×D4124yes—
92C23×C79#120112yes—
93C23×C79C22⋊Q8124yes—
94C23×C79#123112yes—
95C23×C79C23×C411yescharacteristic
96C23×C79C22×D416yes—
97C23×C79C22×D411yescharacteristic
98C23×C79C22×Q811yescharacteristic
99C23×C79C2×#4116yes—
100C2×C4×C79—224no—
101C2×C4×C79—44no—
102C2×C4×C79—412no—
103C2×Dic79—2192no—
104C2×Dic79—224no—
105C2×Dic79—224no—
106C2×Dic79—43no—
107C2×Dic79—43no—
108C2×Dic79—44no—
109C2×Dic79—46no—
110C2×Dic79—412no—
111C2×Dic79#120116yes—
112C22×C79—2128no—
113C22×C79—212no—
114C22×C79—248no—
115C22×C79—212no—
116C22×C79—224no—
117C22×C79—224no—
118C22×C79—248no—
119C22×C79#385124yescomplemented
120C22×C79C22×C4⋊C411yescharacteristic
121C22×C79C2×C4×D416yes—
122C22×C79C2×#12014yes—
123C22×C79C2×#12013yes—
124C22×C79C2×C22⋊Q816yes—
125C22×C79C2×#12313yes—
126C22×C79#525112yes—
127C4×C79—48no—
128Dic79—216no—
129Dic79—81no—
130Dic79—83no—
131#14693—791nomaximal, Sylow
132C2×C79—224no—
133C2×C79C2×#38513yes—
134C2×C79C4×#12014yes—
135C2×C79#284611yescharacteristic
136C2×C79#284814yes—
137C2×C79#284913yes—
138C25×C4—791no—
139C2×#385—796no—
140C2×#379—791no—
141C2×#379D7911yescharacteristic
142C22⋊#95—796no—
143C79#1469311yescharacteristic, complemented, Sylow
144C26C2×D7911yescharacteristic
145C24×C4—796no—
146C24×C4—15824no—
147C24×C4—1584no—
148C22×C4⋊C4—794no—
149C22×C22⋊C4—793no—
150C22×C22⋊C4—793no—
151C22×C22⋊C4C2×D7916yes—
152#385—15824no—
153#379—1584no—
154#379Dic7918yescomplemented
155C2×#95—7912no—
156C25—212no—
157C25—212no—
158C25Dic15814yes—
159C25D31614yes—
160C25C2×Dic7914yes—
161C25C22×D7913yes—
162C23×C4—794no—
163C23×C4—7924no—
164C23×C4—791no—
165C23×C4—793no—
166C23×C4—15848no—
167C23×C4—158128no—
168C23×C4—15896no—
169C23×C4—15812no—
170C23×C4—15812no—
171C23×C4C22×D7914yes—
172C2×C4⋊C4—15824no—
173C2×C22⋊C4—212no—
174C2×C22⋊C4—212no—
175C2×C22⋊C4—15812no—
176C2×C22⋊C4—1586no—
177C2×C22⋊C4—1586no—
178C2×C22⋊C4—15812no—
179C2×C22⋊C4C2×Dic79124yescomplemented
180#95—15824no—
181C24—232no—
182C24—296no—
183C24—212no—
184C24—248no—
185C24—224no—
186C24—248no—
187C24—224no—
188C24—212no—
189C24C4⋊Dic79116yescomplemented
190C24C22×Dic7916yes—
191C24D4×D79112yes—
192C24C2×D31616yes—
193C24C2×Dic15816yes—
194C24#11929623112yes—
195C24C23×D7911yescharacteristic
196C22×C4—212no—
197C22×C4—212no—
198C22×C4—7924no—
199C22×C4—15812no—
200C22×C4—1586no—
201C22×C4—1586no—
202C22×C4—1581no—
203C22×C4—1583no—
204C22×C4—15896no—
205C22×C4—158256no—
206C22×C4—15896no—
207C22×C4—15896no—
208C22×C4—15848no—
209C22×C4—15812no—
210C22×C4—1584no—
211C22×C4C22×Dic7918yescomplemented
212C4⋊C4—31616no—
213C22⋊C4—248no—
214C22⋊C4—31612no—
215C22⋊C4—31612no—
216C23—232no—
217C23—2128no—
218C23—296no—
219C23—2128no—
220C23—296no—
221C23—224no—
222C23—224no—
223C23—212no—
224C23—224no—
225C23—212no—
226C23—224no—
227C23—248no—
228C23C2×C4⋊Dic79112yes—
229C23D4×Dic79124yes—
230C23#14579131112yes—
231C23#14579138124yes—
232C23#14579145112yes—
233C23C23×Dic7911yescharacteristic
234C23C2×D4×D7916yes—
235C23C22×D31611yescharacteristic
236C23C22×Dic15811yescharacteristic
237C23C2×#1192962316yes—
238C2×C4—224no—
239C2×C4—44no—
240C2×C4—412no—
241C2×C4—3164no—
242C2×C4—3163no—
243C2×C4—3163no—
244C2×C4—3166no—
245C2×C4—31612no—
246C2×C4—7916no—
247C2×C4—158192no—
248C2×C4—15824no—
249C2×C4—15824no—
250C22—2128no—
251C22—212no—
252C22—248no—
253C22—212no—
254C22—224no—
255C22—224no—
256C22—248no—
257C22#19098438124yescomplemented
258C22C22×C4⋊Dic7911yescharacteristic
259C22C2×D4×Dic7916yes—
260C22#120×D7914yes—
261C22C2×#1457913113yes—
262C22C2×#1457913816yes—
263C22C2×#1457914513yes—
264C22#19099069112yes—
265C4—48no—
266C4—6321no—
267C4—6323no—
268C4—15816no—
269C2—224no—
270C2C2×#1909843813yes—
271C2#120×Dic7914yes—
272C2#2377167811yescharacteristic
273C2#2377168514yes—
274C2#2377169413yes—
subgroupG/H
center, FrattiniC24C23×D79
commutatorC23×C79C23×C4
FittingC2×#379×C79C2
socle, cosocleC24×C79C24
prime radicalC26×C79C22
hypercenterC2×#379D79
hypocenterC79#14693
LCSG ▷ C23×C79 ▷ C79
UCSC1 ◁ C24 ◁ C2×#379

Complements

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

NH ≅ G/Ntype
2. C2×#19098438C2semidirect
4. #23761622C2semidirect
9. C22×C4⋊Dic79C22semidirect
14. C2×C79⋊#95C22semidirect
17. #379×C79C4semidirect
42. C2×C22⋊C4×C79C2×C4semidirect
67. C24×C79C4⋊C4semidirect
76. C22×C4×C79C22×C4semidirect
119. C22×C79#385semidirect
143. C79#14693semidirect
154. #379Dic79semidirect
179. C2×C22⋊C4C2×Dic79semidirect
189. C24C4⋊Dic79semidirect
211. C22×C4C22×Dic79semidirect
257. C22#19098438semidirect

Maximal subgroups

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

subgroupindex
C25×Dic792
C2×#190984382
C2×#190984192
#237616222
C2×#379×C792
#1469379