Finite Group Databasebeta

← #34219477

Subgroups — #34219477

Order 20224.

6494 conjugacy classes of subgroups; only the 675 normal subgroups are shown.

normal subgroups only

This group has 6494 conjugacy classes of subgroups — too many to draw. Only its 675 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C25×Dic79C211yesmaximal, characteristic
2C2×#19098435C216yesmaximal, complemented
3C2×#19098419C211yesmaximal, characteristic
4#23761622C216yesmaximal, complemented
5C2×#379×C79C211yesmaximal, characteristic
6C24×Dic79—224no—
7C24×Dic79—24no—
8C24×Dic79C2216yes—
9C22×Dic79⋊C4C2214yescomplemented
10C22×C22⋊Dic79C2216yes—
11#19098435—224no—
12#19098419C418yescomplemented
13C2×C79⋊#95C22112yescomplemented
14C26×C79C2211yescharacteristic
15C22×C22⋊C4×C79C2213yes—
16C22×C22⋊C4×C79C2213yes—
17#379×C79—24no—
18C23×Dic79—296no—
19C23×Dic79—2128no—
20C23×Dic79—212no—
21C23×Dic79—212no—
22C23×Dic79—248no—
23C23×Dic79D4124yes—
24C23×Dic79C2314yes—
25C23×Dic79C2314yes—
26C2×Dic79⋊C4—224no—
27C2×C22⋊Dic79—212no—
28C2×C22⋊Dic79—212no—
29C2×C22⋊Dic79C2×C4124yescomplemented
30C79⋊#95—224no—
31C25×C79—212no—
32C25×C79—212no—
33C25×C79C2×C414yes—
34C25×C79D414yes—
35C25×C79Q814yes—
36C25×C79C2313yes—
37C23×C4×C79C2313yes—
38C23×C4×C79C2311yescharacteristic
39C2×C22⋊C4×C79—212no—
40C2×C22⋊C4×C79—26no—
41C2×C22⋊C4×C79—26no—
42C2×C22⋊C4×C79—212no—
43C22×Dic79—2256no—
44C22×Dic79—296no—
45C22×Dic79—296no—
46C22×Dic79—296no—
47C22×Dic79—248no—
48C22×Dic79—212no—
49C22×Dic79—24no—
50C22×Dic79—212no—
51C22×Dic79—212no—
52C22×Dic79C22×C418yescomplemented
53C22×Dic79C2×D4124yes—
54Dic79⋊C4—416no—
55C22⋊Dic79—248no—
56C24×C79—296no—
57C24×C79—232no—
58C24×C79—248no—
59C24×C79—224no—
60C24×C79—248no—
61C24×C79—224no—
62C24×C79—212no—
63C24×C79—212no—
64C24×C79C4⋊C4116yescomplemented
65C24×C79C22×C416yes—
66C24×C79C2×D416yes—
67C24×C79C2×D4112yes—
68C24×C79C2×Q816yes—
69C24×C79#41112yes—
70C24×C79C2411yescharacteristic
71C22×C4×C79—21no—
72C22×C4×C79—23no—
73C22×C4×C79—26no—
74C22×C4×C79—26no—
75C22×C4×C79—212no—
76C22⋊C4×C79—412no—
77C22⋊C4×C79—412no—
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—44no—
101C2×C4×C79—43no—
102C2×C4×C79—43no—
103C2×C4×C79—46no—
104C2×C4×C79—412no—
105C2×Dic79—2192no—
106C2×Dic79—224no—
107C2×Dic79—224no—
108C2×Dic79—224no—
109C2×Dic79—44no—
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—81no—
128C4×C79—83no—
129Dic79—216no—
130Dic79—48no—
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—796no—
150C22×C22⋊C4C2×D7913yes—
151C22×C22⋊C4C2×D7913yes—
152#385—15824no—
153#379—24no—
154#379—798no—
155C2×#95—7912no—
156C25—212no—
157C25—212no—
158C25Dic15814yes—
159C25C4×D7914yes—
160C25C22⋊D7914yes—
161C25C22×D7913yes—
162C23×C4—794no—
163C23×C4—7924no—
164C23×C4—794no—
165C23×C4—15848no—
166C23×C4—158128no—
167C23×C4—15896no—
168C23×C4—15812no—
169C23×C4—15812no—
170C23×C4C22×D7911yescharacteristic
171C23×C4C22×D7913yes—
172C2×C4⋊C4—15824no—
173C2×C22⋊C4—212no—
174C2×C22⋊C4—26no—
175C2×C22⋊C4—26no—
176C2×C22⋊C4—212no—
177C2×C22⋊C4—7924no—
178C2×C22⋊C4—15812no—
179C2×C22⋊C4—15812no—
180#95—15824no—
181C24—232no—
182C24—296no—
183C24—212no—
184C24—248no—
185C24—224no—
186C24—248no—
187C24—224no—
188C24—212no—
189C24Dic79⋊C4116yescomplemented
190C24C2×C4×D7916yes—
191C24D4×D79112yes—
192C24C2×C22⋊D7916yes—
193C24C2×Dic15816yes—
194C24#11929623112yes—
195C24C23×D7911yescharacteristic
196C22×C4—212no—
197C22×C4—26no—
198C22×C4—26no—
199C22×C4—21no—
200C22×C4—23no—
201C22×C4—7924no—
202C22×C4—798no—
203C22×C4—15812no—
204C22×C4—15812no—
205C22×C4—15896no—
206C22×C4—158256no—
207C22×C4—15896no—
208C22×C4—15896no—
209C22×C4—15848no—
210C22×C4—15812no—
211C22×C4—1584no—
212C4⋊C4—31616no—
213C22⋊C4—412no—
214C22⋊C4—412no—
215C22⋊C4—15848no—
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×Dic79⋊C4112yes—
229C23(C22⋊D79)⋊C4124yes—
230C23#14579129112yes—
231C23#14579138124yes—
232C23#14579142112yes—
233C23C22×C4×D7911yescharacteristic
234C23C2×D4×D7916yes—
235C23C22×C22⋊D7911yescharacteristic
236C23C22×Dic15811yescharacteristic
237C23C2×#1192962316yes—
238C2×C4—44no—
239C2×C4—43no—
240C2×C4—43no—
241C2×C4—46no—
242C2×C4—412no—
243C2×C4—3164no—
244C2×C4—31612no—
245C2×C4—7916no—
246C2×C4—15824no—
247C2×C4—158192no—
248C2×C4—15824no—
249C2×C4—15824no—
250C22—2128no—
251C22—212no—
252C22—248no—
253C22—212no—
254C22—224no—
255C22—224no—
256C22—248no—
257C22#19098435124yescomplemented
258C22C22×Dic79⋊C411yescharacteristic
259C22C2×(C22⋊D79)⋊C416yes—
260C22#120×D7914yes—
261C22C2×#1457912913yes—
262C22C2×#1457913816yes—
263C22C2×#1457914213yes—
264C22#19099069112yes—
265C4—81no—
266C4—83no—
267C4—3168no—
268C4—15816no—
269C2—224no—
270C2C2×#1909843513yes—
271C2#2376589914yes—
272C2#2377167611yescharacteristic
273C2#2377168514yes—
274C2#2377169013yes—
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×#19098435C2semidirect
4. #23761622C2semidirect
9. C22×Dic79⋊C4C22semidirect
12. #19098419C4semidirect
13. C2×C79⋊#95C22semidirect
29. C2×C22⋊Dic79C2×C4semidirect
52. C22×Dic79C22×C4semidirect
64. C24×C79C4⋊C4semidirect
119. C22×C79#385semidirect
143. C79#14693semidirect
189. C24Dic79⋊C4semidirect
257. C22#19098435semidirect

Maximal subgroups

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

subgroupindex
C25×Dic792
C2×#190984352
C2×#190984192
#237616222
C2×#379×C792
#1469379