Finite Group Databasebeta

← #34287054

Subgroups — #34287054

Order 20224.

866 conjugacy classes of subgroups.

The subgroup lattice has 234 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19098624C212yesmaximal
2#23763275C214yesmaximal, complemented
3#23763269C214yesmaximal, complemented
4#23763166C212yesmaximal
5#23763162C212yesmaximal
6C79×#2296C211yesmaximal, characteristic
7#19098624C4116yescomplemented
8C2×C4⋊(C79⋊C8)C2214yes—
9C2×C22⋊(C79⋊C8)C2214yes—
10C2×#14579072C2212yes—
11C2×#14579072C2214yes—
12C2×#14579072C2212yes—
13C2×C4×C79⋊C8C2212yes—
14C2×C4×C79⋊C8C2212yes—
15#19098318C2212yes—
16#19098318C2214yes—
17#19098318C2212yes—
18C2×#117×C79C2211yescharacteristic
19C2×#117×C79C2211yescharacteristic
20C22×C42×C79C2211yescharacteristic
21#389×C79C414yes—
22#385×C79C414yes—
23C4×C4⋊C4×C79C2214yes—
24C22×C79⋊C8C2314yes—
25C22×C79⋊C8C2314yes—
26C4⋊(C79⋊C8)C2×C4116yescomplemented
27C22⋊(C79⋊C8)C2×C4116yes—
28#14579072—44no—
29#14579072—42no—
30#14579072C2×C418yescomplemented
31C4×C79⋊C8—42no—
32C4×C79⋊C8C2×C418yescomplemented
33C23×C4×C79C2×C412yes—
34C23×C4×C79C2311yescharacteristic
35#117×C79—42no—
36#117×C79C2×C418yes—
37C2×C4⋊C4×C79C2×C412yes—
38C2×C4⋊C4×C79C2×C418yes—
39C2×C4⋊C4×C79C2×C412yes—
40C2×C22⋊C4×C79C2×C412yes—
41C2×C22⋊C4×C79C2×C412yes—
42C2×C42×C79—42no—
43C2×C42×C79C2×C412yes—
44C2×C42×C79C2312yes—
45C2×C42×C79C2312yes—
46C2×C42×C79C2312yes—
47#95×C79C2×C418yes—
48C2×C79⋊C8—24no—
49C2×C79⋊C8—24no—
50C2×C79⋊C8—24no—
51C2×C79⋊C8—24no—
52C2×C79⋊C8C22×C418yes—
53C2×C79⋊C8C22×C418yes—
54C24×C79C22×C411yescharacteristic
55C22×C4×C79—22no—
56C22×C4×C79—22no—
57C22×C4×C79—42no—
58C22×C4×C79—44no—
59C22×C4×C79C22×C414yes—
60C22×C4×C79C22×C414yes—
61C22×C4×C79C22×C414yes—
62C22×C4×C79C22×C411yescharacteristic
63C22×C4×C79C22×C414yes—
64C22×C4×C79C2411yescharacteristic
65C4⋊C4×C79—48no—
66C4⋊C4×C79—42no—
67C4⋊C4×C79C4218yes—
68C22⋊C4×C79—42no—
69C22⋊C4×C79C4218yes—
70C42×C79—24no—
71C42×C79—22no—
72C42×C79—22no—
73C42×C79—42no—
74C42×C79C22×C414yes—
75C42×C79C22×C414yes—
76C23×C79—21no—
77C23×C79—21no—
78C23×C79—24no—
79C23×C79C2×C4212yes—
80C23×C79C23×C411yescharacteristic
81C2×C4×C79—21no—
82C2×C4×C79—21no—
83C2×C4×C79—28no—
84C2×C4×C79—28no—
85C2×C4×C79—24no—
86C2×C4×C79—24no—
87C2×C4×C79—24no—
88C2×C4×C79—28no—
89C2×C4×C79—24no—
90C2×C4×C79—48no—
91C2×C4×C79C2×C4218yes—
92C2×C4×C79C2×C4212yes—
93C2×C4×C79C23×C412yes—
94C2×C4×C79H(5,𝔽2)12yes—
95C2×C4×C792−1+412yes—
96C79⋊C8—28no—
97C79⋊C8—28no—
98C22×C79—24no—
99C22×C79—22no—
100C22×C79—42no—
101C22×C79—42no—
102C22×C79C22×C4211yescharacteristic
103C22×C79#51811yescharacteristic
104C22×C79#51911yescharacteristic
105C22×C79#56814yes—
106C4×C79—28no—
107C4×C79—22no—
108C4×C79—44no—
109C4×C79—44no—
110C4×C79#52014yes—
111#20542—791nomaximal, Sylow
112C2×C79—42no—
113C2×C79#227411yescharacteristic
114C2×C79#287512yes—
115C2×C79#297812yes—
116C2×C79#298712yes—
117C2×#433—792no—
118#2296D7911yescharacteristic
119#1771—794no—
120#1770—794no—
121#1750—792no—
122#1749—792no—
123C79#2054211yescharacteristic, complemented, Sylow
124C2×#117C2×D7911yescharacteristic
125C2×#117C2×D7911yescharacteristic
126C22×C42C2×D7911yescharacteristic
127#433—7916no—
128C2×C4⋊C8—794no—
129C2×C22⋊C8—794no—
130C2×#97—794no—
131C2×#97—792no—
132C2×#97—792no—
133C2×C4×C8—792no—
134C2×C4×C8—792no—
135#389Dic7914yes—
136#385Dic7914yes—
137C4×C4⋊C4C2×D7914yes—
138#336—792no—
139#336—792no—
140#336—794no—
141C23×C4C2×Dic7912yes—
142C23×C4C22×D7911yescharacteristic
143C22×C8—794no—
144C22×C8—794no—
145#117—42no—
146#117C4×D7918yes—
147C2×C4⋊C4C2×Dic7912yes—
148C2×C4⋊C4C2×Dic7918yes—
149C2×C4⋊C4C2×Dic7912yes—
150C2×C22⋊C4C2×Dic7912yes—
151C2×C22⋊C4C2×Dic7912yes—
152C2×C42—42no—
153C2×C42C2×Dic7912yes—
154C2×C42C22×D7912yes—
155C2×C42C22×D7912yes—
156C2×C42C22×D7912yes—
157C4⋊C8—7916no—
158C22⋊C8—7916no—
159#97—3164no—
160#97—3162no—
161#97—798no—
162C4×C8—3162no—
163C4×C8—798no—
164#95C2×Dic7918yes—
165C24C22×Dic7911yescharacteristic
166C22×C4—22no—
167C22×C4—22no—
168C22×C4—42no—
169C22×C4—44no—
170C22×C4C2×C4×D7914yes—
171C22×C4C22×Dic7914yes—
172C22×C4C22×Dic7914yes—
173C22×C4C22×Dic7914yes—
174C22×C4C22×Dic7911yescharacteristic
175C22×C4C23×D7911yescharacteristic
176C2×C8—798no—
177C2×C8—798no—
178C2×C8—1584no—
179C2×C8—1584no—
180C2×C8—1584no—
181C2×C8—1584no—
182C4⋊C4—42no—
183C4⋊C4—48no—
184C4⋊C4C4×Dic7918yes—
185C22⋊C4—42no—
186C22⋊C4C4×Dic7918yes—
187C42—22no—
188C42—24no—
189C42—22no—
190C42—42no—
191C42C2×C4×D7914yes—
192C42C2×C4×D7914yes—
193C23—21no—
194C23—21no—
195C23—24no—
196C23C2×C4×Dic7912yes—
197C23C23×Dic7911yescharacteristic
198C2×C4—21no—
199C2×C4—21no—
200C2×C4—28no—
201C2×C4—28no—
202C2×C4—24no—
203C2×C4—24no—
204C2×C4—24no—
205C2×C4—28no—
206C2×C4—24no—
207C2×C4—48no—
208C2×C4C2×C4×Dic7918yes—
209C2×C4C2×C4×Dic7912yes—
210C2×C4C22×C4×D7912yes—
211C2×C4#1457920612yes—
212C2×C4#1457920912yes—
213C8—1588no—
214C8—1588no—
215C22—24no—
216C22—22no—
217C22—42no—
218C22—42no—
219C22C22×C4×Dic7911yescharacteristic
220C22#1909903811yescharacteristic
221C22#1909904111yescharacteristic
222C22#1909933014yes—
223C4—28no—
224C4—22no—
225C4—44no—
226C4—44no—
227C4#1909904414yes—
228C2—42no—
229C2#2376575711yescharacteristic
230C2#2377182812yes—
231C2#2377246212yes—
232C2#2377250612yes—
subgroupG/H
center, FrattiniC22×C4C23×D79
commutatorC22×C79C22×C42
FittingC79×#2296C2
socleC23×C79C23×C4
prime radicalC24×C79C22×C4
cosocleC22×C4×C79C24
hypercenter#2296D79
hypocenterC79#20542
LCSG ▷ C22×C79 ▷ C79
UCSC1 ◁ C22×C4 ◁ #2296

Complements

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

NH ≅ G/Ntype
2. #23763275C2semidirect
3. #23763269C2semidirect
7. #19098624C4semidirect
26. C4⋊(C79⋊C8)C2×C4semidirect
30. #14579072C2×C4semidirect
32. C4×C79⋊C8C2×C4semidirect
123. C79#20542semidirect

Maximal subgroups

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

subgroupindex
C2×#190986242
#237632752
#237632692
#237631662
#237631622
C79×#22962
#2054279