Finite Group Databasebeta

← #34219417

Subgroups — #34219417

Order 20224.

1182 conjugacy classes of subgroups.

The subgroup lattice has 282 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19098429C212yesmaximal
2#23761665C214yesmaximal
3#23761657C214yesmaximal
4#23761653C214yesmaximal
5C2×#382×C79C211yesmaximal, characteristic
6C22×C4⋊Dic79C2212yes—
7C22×C4⋊Dic79C2212yes—
8C22×C4⋊Dic79C2214yes—
9#19098429—28no—
10C2×C79⋊#95C2214yes—
11C2×C79⋊#95C2214yes—
12C2×C79⋊#95C2218yes—
13C2×C79⋊#95C2214yes—
14C22×C4⋊C4×C79C2212yes—
15C22×C42×C79C2211yescharacteristic
16#382×C79C418yescomplemented
17C2×#95×C79C2214yes—
18C23×Dic79C2314yes—
19C23×Dic79C2314yes—
20C2×C4⋊Dic79—24no—
21C2×C4⋊Dic79—24no—
22C2×C4⋊Dic79—44no—
23C2×C4⋊Dic79—44no—
24C2×C4⋊Dic79—48no—
25C2×C4⋊Dic79—44no—
26C79⋊#95—28no—
27C79⋊#95—28no—
28C79⋊#95—44no—
29C79⋊#95—48no—
30C23×C4×C79C2314yes—
31C23×C4×C79C2311yescharacteristic
32C23×C4×C79C2312yes—
33C2×C4⋊C4×C79—42no—
34C2×C4⋊C4×C79—42no—
35C2×C4⋊C4×C79C2×C418yes—
36C2×C42×C79C2×C414yes—
37C2×C42×C79D414yes—
38C2×C42×C79Q814yes—
39#95×C79C2×C4116yes—
40C22×Dic79—24no—
41C22×Dic79—24no—
42C22×Dic79—24no—
43C22×Dic79—28no—
44C22×Dic79—28no—
45C22×Dic79—24no—
46C22×Dic79—28no—
47C22×Dic79—28no—
48C22×Dic79—24no—
49C22×Dic79—24no—
50C4⋊Dic79—48no—
51C4⋊Dic79—48no—
52C4⋊Dic79—416no—
53C24×C79C2411yescharacteristic
54C22×C4×C79—21no—
55C22×C4×C79—21no—
56C22×C4×C79—24no—
57C22×C4×C79—21no—
58C22×C4×C79—21no—
59C22×C4×C79—24no—
60C22×C4×C79—24no—
61C22×C4×C79—24no—
62C22×C4×C79—28no—
63C22×C4×C79—28no—
64C22×C4×C79C22×C418yes—
65C22×C4×C79C22×C414yes—
66C22×C4×C79C22×C412yes—
67C22×C4×C79C2×D412yes—
68C22×C4×C79C2×D414yes—
69C22×C4×C79C2×Q812yes—
70C22×C4×C79C2×Q814yes—
71C4⋊C4×C79—48no—
72C42×C79C4⋊C4116yescomplemented
73C23×C79C23×C411yescharacteristic
74C23×C79C22×D411yescharacteristic
75C23×C79C22×Q811yescharacteristic
76C23×C79H(5,𝔽2)11yescharacteristic
77C23×C79H(5,𝔽2)11yescharacteristic
78C23×C79H(5,𝔽2)14yes—
79C23×C792−1+414yes—
80C23×C792−1+411yescharacteristic
81C23×C792−1+411yescharacteristic
82C2×C4×C79—22no—
83C2×C4×C79—22no—
84C2×C4×C79—28no—
85C2×C4×C79—24no—
86C2×C4×C79—24no—
87C2×C4×C79—22no—
88C2×C4×C79—22no—
89C2×C4×C79—28no—
90C2×C4×C79—22no—
91C2×C4×C79—22no—
92C2×C4×C79—28no—
93C2×C4×C79—216no—
94C2×C4×C79—44no—
95C2×C4×C79—48no—
96C2×C4×C79—44no—
97C2×C4×C79C2×C4⋊C414yes—
98C2×C4×C79C2×C4⋊C418yes—
99C2×Dic79—44no—
100C2×Dic79—44no—
101C2×Dic79—44no—
102C2×Dic79—44no—
103C2×Dic79—44no—
104C2×Dic79—44no—
105C2×Dic79—48no—
106C2×Dic79—48no—
107C2×Dic79—48no—
108C2×Dic79—48no—
109C22×C79C22×C4⋊C411yescharacteristic
110C22×C79#51811yescharacteristic
111C22×C79#51911yescharacteristic
112C22×C79#52014yes—
113C22×C79#53512yes—
114C22×C79#53612yes—
115C22×C79#53711yescharacteristic
116C22×C79#53711yescharacteristic
117C22×C79#54414yes—
118C22×C79#54411yescharacteristic
119C22×C79#54411yescharacteristic
120C22×C79H(3,𝔽4)12yes—
121C22×C79#56214yes—
122C22×C79#56212yes—
123C22×C79#56312yes—
124C22×C79#56314yes—
125C22×C79#56412yes—
126C4×C79—24no—
127C4×C79—28no—
128C4×C79—48no—
129Dic79—84no—
130Dic79—84no—
131#14677—791nomaximal, Sylow
132C2×C79#231611yescharacteristic
133C2×C79#231712yes—
134C2×C79#237912yes—
135C2×C79#238212yes—
136C2×C79#281911yescharacteristic
137C2×C79#282012yes—
138C2×C79#282211yescharacteristic
139C2×C79#284412yes—
140C2×C79#284512yes—
141C2×#382—792no—
142C2×#382D7911yescharacteristic
143#1444—794no—
144#1442—794no—
145#1441—794no—
146C79#1467711yescharacteristic, complemented, Sylow
147C22×C4⋊C4—794no—
148C22×C4⋊C4—792no—
149C22×C4⋊C4—792no—
150C22×C4⋊C4C2×D7912yes—
151C22×C42C2×D7911yescharacteristic
152#382—1588no—
153#382Dic7918yescomplemented
154C2×#95—794no—
155C2×#95—798no—
156C2×#95—794no—
157C2×#95—794no—
158C2×#95C2×D7914yes—
159C23×C4—794no—
160C23×C4—794no—
161C23×C4C22×D7914yes—
162C23×C4C22×D7912yes—
163C23×C4C22×D7911yescharacteristic
164C2×C4⋊C4—42no—
165C2×C4⋊C4—42no—
166C2×C4⋊C4—3164no—
167C2×C4⋊C4—3164no—
168C2×C4⋊C4—3164no—
169C2×C4⋊C4—3168no—
170C2×C4⋊C4—1584no—
171C2×C4⋊C4—1584no—
172C2×C4⋊C4C2×Dic7918yes—
173C2×C42Dic15814yes—
174C2×C42D31614yes—
175C2×C42C2×Dic7914yes—
176#95—3164no—
177#95—3168no—
178#95—1588no—
179#95—1588no—
180#95C2×Dic79116yes—
181C24C23×D7911yescharacteristic
182C22×C4—21no—
183C22×C4—21no—
184C22×C4—24no—
185C22×C4—24no—
186C22×C4—21no—
187C22×C4—21no—
188C22×C4—24no—
189C22×C4—24no—
190C22×C4—28no—
191C22×C4—28no—
192C22×C4—1584no—
193C22×C4—1584no—
194C22×C4—1588no—
195C22×C4—1588no—
196C22×C4—1588no—
197C22×C4—1588no—
198C22×C4—1584no—
199C22×C4—1584no—
200C22×C4—1584no—
201C22×C4—1584no—
202C22×C4C22×Dic7918yes—
203C22×C4C22×Dic7914yes—
204C22×C4C22×Dic7912yes—
205C22×C4C2×D31612yes—
206C22×C4C2×D31614yes—
207C22×C4C2×Dic15814yes—
208C22×C4C2×Dic15812yes—
209C4⋊C4—48no—
210C4⋊C4—3168no—
211C4⋊C4—3168no—
212C4⋊C4—31616no—
213C42C4⋊Dic79116yescomplemented
214C23C23×Dic7911yescharacteristic
215C23C22×D31611yescharacteristic
216C23C22×Dic15811yescharacteristic
217C23#1457920611yescharacteristic
218C23#1457920611yescharacteristic
219C23#1457920714yes—
220C23#1457920814yes—
221C23#1457920911yescharacteristic
222C23#1457920911yescharacteristic
223C2×C4—24no—
224C2×C4—22no—
225C2×C4—22no—
226C2×C4—28no—
227C2×C4—22no—
228C2×C4—22no—
229C2×C4—22no—
230C2×C4—22no—
231C2×C4—28no—
232C2×C4—24no—
233C2×C4—28no—
234C2×C4—216no—
235C2×C4—44no—
236C2×C4—48no—
237C2×C4—44no—
238C2×C4—3164no—
239C2×C4—3164no—
240C2×C4—3164no—
241C2×C4—3168no—
242C2×C4—3168no—
243C2×C4—3168no—
244C2×C4—3168no—
245C2×C4—3164no—
246C2×C4—3164no—
247C2×C4—3164no—
248C2×C4C2×C4⋊Dic7914yes—
249C2×C4C2×C4⋊Dic7918yes—
250C22C22×C4⋊Dic7911yescharacteristic
251C22#1909903811yescharacteristic
252C22#1909904111yescharacteristic
253C22#1909904614yes—
254C22#1909913212yes—
255C22#1909913912yes—
256C22#1909914411yescharacteristic
257C22#1909914411yescharacteristic
258C22#1909919114yes—
259C22#1909919411yescharacteristic
260C22#1909919411yescharacteristic
261C22#1909930512yes—
262C22#1909930714yes—
263C22#1909931112yes—
264C22#1909931312yes—
265C22#1909931714yes—
266C22C79⋊#56412yes—
267C4—24no—
268C4—28no—
269C4—48no—
270C4—6324no—
271C4—6324no—
272C2#2376601811yescharacteristic
273C2#2376602312yes—
274C2#2376657412yes—
275C2#2376658612yes—
276C2#2377144611yescharacteristic
277C2#2377145212yes—
278C2#2377146811yescharacteristic
279C2#2377167212yes—
280C2#2377167512yes—
subgroupG/H
center, FrattiniC24C23×D79
commutatorC23×C79C23×C4
FittingC2×#382×C79C2
socle, prime radical, cosocleC24×C79C24
hypercenterC2×#382D79
hypocenterC79#14677
LCSG ▷ C23×C79 ▷ C79
UCSC1 ◁ C24 ◁ C2×#382

Complements

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

NH ≅ G/Ntype
16. #382×C79C4semidirect
72. C42×C79C4⋊C4semidirect
146. C79#14677semidirect
153. #382Dic79semidirect
213. C42C4⋊Dic79semidirect

Maximal subgroups

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

subgroupindex
C2×#190984292
#237616652
#237616572
#237616532
C2×#382×C792
#1467779