Finite Group Databasebeta

← #34209397

Subgroups — #34209397

Order 20224.

1774 conjugacy classes of subgroups.

The subgroup lattice has 278 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×Dic79⋊C4C212yesmaximal
2C2×#19098409C211yesmaximal, characteristic
3C2×C42×Dic79C211yesmaximal, characteristic
4#23761631C218yesmaximal
5C4×C79⋊#95C212yesmaximal
6C2×#376×C79C211yesmaximal, characteristic
7C22×Dic79⋊C4C2214yes—
8C22×C4×Dic79C2214yes—
9C22×C4×Dic79C2211yescharacteristic
10C22×C4×Dic79C2212yes—
11C22×C4×Dic79C2211yescharacteristic
12C4×Dic79⋊C4C4116yescomplemented
13#19098409C418yescomplemented
14C2×C79⋊#95C2218yes—
15C2×C79⋊#95C2214yes—
16C2×C79⋊#95C2214yes—
17C42×Dic79—24no—
18C22×C42×C79C2212yes—
19C22×C42×C79C2211yescharacteristic
20#376×C79—24no—
21C2×#95×C79C2214yes—
22C23×Dic79C2312yes—
23C23×Dic79C2312yes—
24C23×Dic79C2314yes—
25C2×Dic79⋊C4—216no—
26C2×Dic79⋊C4C2×C4116yes—
27C2×C4×Dic79—28no—
28C2×C4×Dic79—24no—
29C2×C4×Dic79—24no—
30C2×C4×Dic79—24no—
31C2×C4×Dic79—216no—
32C2×C4×Dic79C2×C414yes—
33C2×C4×Dic79C2×C418yes—
34C2×C4×Dic79C2×C414yes—
35C2×C4×Dic79C2×C418yes—
36C79⋊#95—216no—
37C79⋊#95C2×C4116yes—
38C79⋊#95C2×C4116yes—
39C23×C4×C79C2314yes—
40C23×C4×C79C2312yes—
41C23×C4×C79C2311yescharacteristic
42C2×C42×C79—24no—
43C2×C42×C79—24no—
44C2×C42×C79C2×C418yes—
45C2×C42×C79C2×C414yes—
46C2×C42×C79D414yes—
47C2×C42×C79Q814yes—
48#95×C79—28no—
49C22×Dic79—24no—
50C22×Dic79—28no—
51C22×Dic79—24no—
52C22×Dic79—28no—
53C22×Dic79—28no—
54C22×Dic79—24no—
55C22×Dic79C22×C414yes—
56C22×Dic79C22×C414yes—
57C22×Dic79C22×C414yes—
58C22×Dic79C22×C414yes—
59C22×Dic79C22×C418yes—
60C22×Dic79#41116yes—
61Dic79⋊C4—232no—
62C4×Dic79—232no—
63C4×Dic79—28no—
64C4×Dic79—216no—
65C4×Dic79C42116yescomplemented
66C24×C79C2411yescharacteristic
67C22×C4×C79—28no—
68C22×C4×C79—24no—
69C22×C4×C79—24no—
70C22×C4×C79—28no—
71C22×C4×C79—28no—
72C22×C4×C79C22×C418yes—
73C22×C4×C79C22×C414yes—
74C22×C4×C79C22×C412yes—
75C22×C4×C79C22×C414yes—
76C22×C4×C79C2×D414yes—
77C22×C4×C79C2×D412yes—
78C22×C4×C79C2×Q814yes—
79C22×C4×C79C2×Q812yes—
80C22×C4×C79#4114yes—
81C42×C79—216no—
82C42×C79C4⋊C4116yescomplemented
83C23×C79C23×C411yescharacteristic
84C23×C79C23×C412yes—
85C23×C79C22×D411yescharacteristic
86C23×C79C22×Q811yescharacteristic
87C23×C79C2×#4118yes—
88C23×C79C2×#4112yes—
89C2×C4×C79—28no—
90C2×C4×C79—28no—
91C2×C4×C79—28no—
92C2×C4×C79—28no—
93C2×C4×C79—28no—
94C2×C4×C79—28no—
95C2×C4×C79—48no—
96C2×C4×C79—48no—
97C2×C4×C79C2×C4214yes—
98C2×C4×C79C2×C4⋊C418yes—
99C2×C4×C79C2×C4⋊C414yes—
100C2×C4×C79#11714yes—
101C2×C4×C79C4×D418yes—
102C2×C4×C79C4×Q818yes—
103C2×Dic79—28no—
104C2×Dic79—28no—
105C2×Dic79—28no—
106C2×Dic79—28no—
107C2×Dic79—28no—
108C2×Dic79—216no—
109C2×Dic79—216no—
110C2×Dic79—24no—
111C2×Dic79—28no—
112C2×Dic79—48no—
113C2×Dic79C2×C4218yes—
114C2×Dic79#117116yes—
115C22×C79C22×C4211yescharacteristic
116C22×C79C22×C4⋊C411yescharacteristic
117C22×C79C2×#11714yes—
118C22×C79C2×#11711yescharacteristic
119C22×C79C2×C4×D412yes—
120C22×C79C2×C4×Q812yes—
121C22×C79C4×#4114yes—
122C22×C79C4×#4114yes—
123C22×C79#52514yes—
124C22×C79#52918yes—
125C22×C79#53314yes—
126C4×C79—28no—
127C4×C79—48no—
128C4×C79C4×C4⋊C418yes—
129Dic79—28no—
130Dic79—216no—
131Dic79—44no—
132#13759—791nomaximal, Sylow
133C2×C79C2×C4×C4⋊C411yescharacteristic
134C2×C79C4×#11712yes—
135C2×C79#229014yes—
136C2×C79#229514yes—
137C2×C79#229612yes—
138C2×C79#229812yes—
139C2×C4×C4⋊C4—792no—
140C2×#376—791no—
141C2×#376D7911yescharacteristic
142C2×C43—791no—
143#1436—798no—
144C4×#95—792no—
145C79#1375911yescharacteristic, complemented, Sylow
146C22×C4⋊C4—794no—
147C22×C42—791no—
148C22×C42—791no—
149C22×C42—792no—
150C22×C42—794no—
151C22×C42C2×D7912yes—
152C22×C42C2×D7911yescharacteristic
153C4×C4⋊C4—7916no—
154#376—24no—
155#376—798no—
156C2×#95—794no—
157C2×#95—794no—
158C2×#95—798no—
159C2×#95C2×D7914yes—
160C43—1584no—
161C23×C4—792no—
162C23×C4—794no—
163C23×C4—792no—
164C23×C4C22×D7914yes—
165C23×C4C22×D7912yes—
166C23×C4C22×D7911yescharacteristic
167C2×C4⋊C4—7916no—
168C2×C4⋊C4—15816no—
169C2×C42—24no—
170C2×C42—24no—
171C2×C42—794no—
172C2×C42—798no—
173C2×C42—794no—
174C2×C42—798no—
175C2×C42—15816no—
176C2×C42—1588no—
177C2×C42—1584no—
178C2×C42—1584no—
179C2×C42—1584no—
180C2×C42Dic15814yes—
181C2×C42C4×D7918yes—
182C2×C42C4×D7914yes—
183C2×C42C22⋊D7914yes—
184#95—28no—
185#95—7916no—
186#95—7916no—
187#95—15816no—
188C24C23×D7911yescharacteristic
189C22×C4—28no—
190C22×C4—28no—
191C22×C4—28no—
192C22×C4—24no—
193C22×C4—24no—
194C22×C4—7916no—
195C22×C4—794no—
196C22×C4—794no—
197C22×C4—798no—
198C22×C4—794no—
199C22×C4—794no—
200C22×C4—1588no—
201C22×C4—1584no—
202C22×C4—1588no—
203C22×C4—1588no—
204C22×C4—1584no—
205C22×C4—1584no—
206C22×C4C2×C4×D7918yes—
207C22×C4C2×C4×D7914yes—
208C22×C4C2×C4×D7912yes—
209C22×C4C2×C4×D7914yes—
210C22×C4C2×C22⋊D7914yes—
211C22×C4C2×C22⋊D7912yes—
212C22×C4C2×Dic15814yes—
213C22×C4C2×Dic15812yes—
214C22×C4#1192962414yes—
215C4⋊C4—15832no—
216C42—216no—
217C42—7916no—
218C42—15832no—
219C42—1588no—
220C42—15816no—
221C42Dic79⋊C4116yescomplemented
222C23C22×C4×D7911yescharacteristic
223C23C22×C4×D7912yes—
224C23C22×C22⋊D7911yescharacteristic
225C23C22×Dic15811yescharacteristic
226C23#41×D7918yes—
227C23C2×#1192962412yes—
228C2×C4—28no—
229C2×C4—28no—
230C2×C4—28no—
231C2×C4—28no—
232C2×C4—28no—
233C2×C4—28no—
234C2×C4—48no—
235C2×C4—48no—
236C2×C4—3168no—
237C2×C4—798no—
238C2×C4—7916no—
239C2×C4—1584no—
240C2×C4—1588no—
241C2×C4—1588no—
242C2×C4—1588no—
243C2×C4—1588no—
244C2×C4—1588no—
245C2×C4—1588no—
246C2×C4—15816no—
247C2×C4—15816no—
248C2×C4C42×D7914yes—
249C2×C4C2×Dic79⋊C418yes—
250C2×C4C2×Dic79⋊C414yes—
251C2×C4#1457911814yes—
252C2×C4C4×C22⋊D7918yes—
253C2×C4C4×Dic15818yes—
254C22C2×C42×D7911yescharacteristic
255C22C22×Dic79⋊C411yescharacteristic
256C22#117×D7914yes—
257C22C2×#1457911811yescharacteristic
258C22C2×C4×C22⋊D7912yes—
259C22C2×C4×Dic15812yes—
260C22#1909903114yes—
261C22#1909903114yes—
262C22#1909907014yes—
263C22#1909909118yes—
264C22#1909911614yes—
265C4—28no—
266C4—48no—
267C4—3164no—
268C4—15816no—
269C4—1588no—
270C4C4×Dic79⋊C418yes—
271C2C2×C4×Dic79⋊C411yescharacteristic
272C2#2376573912yes—
273C2#2376583714yes—
274C2#2376587214yes—
275C2#2376588212yes—
276C2#2376589512yes—
subgroupG/H
centerC23×C4C22×D79
commutatorC22×C79C22×C42
FrattiniC24C23×D79
FittingC2×#376×C79C2
socle, prime radical, cosocleC24×C79C24
hypercenterC2×#376D79
hypocenterC79#13759
LCSG ▷ C22×C79 ▷ C79
UCSC1 ◁ C23×C4 ◁ C2×#376

Complements

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

NH ≅ G/Ntype
12. C4×Dic79⋊C4C4semidirect
13. #19098409C4semidirect
65. C4×Dic79C42semidirect
82. C42×C79C4⋊C4semidirect
145. C79#13759semidirect
221. C42Dic79⋊C4semidirect

Maximal subgroups

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

subgroupindex
C2×C4×Dic79⋊C42
C2×#190984092
C2×C42×Dic792
#237616312
C4×C79⋊#952
C2×#376×C792
#1375979