Finite Group Databasebeta

← #34215498

Subgroups — #34215498

Order 20224.

1262 conjugacy classes of subgroups.

The subgroup lattice has 238 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19098429C211yesmaximal, characteristic
2C2×#19098409C211yesmaximal, characteristic
3#23761659C218yesmaximal
4#23761629C214yesmaximal
5C2×#384×C79C211yesmaximal, characteristic
6C22×C4⋊Dic79C2212yes—
7C22×C4×Dic79C2212yes—
8#19098429—24no—
9#19098409C418yescomplemented
10C2×C79⋊#95C2214yes—
11C2×C79⋊#95C22116yes—
12C2×C79⋊#95C2214yes—
13C22×C4⋊C4×C79C2212yes—
14C22×C4⋊C4×C79C2214yes—
15C22×C42×C79C2211yescharacteristic
16#384×C79—24no—
17C23×Dic79C2314yes—
18C23×Dic79C2314yes—
19C2×C4⋊Dic79—24no—
20C2×C4⋊Dic79—28no—
21C2×C4×Dic79—24no—
22C2×C4×Dic79—24no—
23C2×C4×Dic79C2×C418yes—
24C79⋊#95—28no—
25C79⋊#95—416no—
26C79⋊#95C2×C4116yes—
27C23×C4×C79C2314yes—
28C23×C4×C79C2312yes—
29C23×C4×C79C2311yescharacteristic
30C2×C4⋊C4×C79—28no—
31C2×C4⋊C4×C79—24no—
32C2×C4⋊C4×C79—28no—
33C2×C4⋊C4×C79—48no—
34C2×C42×C79C2×C414yes—
35C2×C42×C79D414yes—
36C2×C42×C79Q814yes—
37C22×Dic79—24no—
38C22×Dic79—24no—
39C22×Dic79—24no—
40C22×Dic79—28no—
41C22×Dic79—28no—
42C22×Dic79—28no—
43C22×Dic79—28no—
44C22×Dic79—28no—
45C22×Dic79C22×C418yes—
46C4⋊Dic79—48no—
47C4×Dic79—216no—
48C24×C79C2411yescharacteristic
49C22×C4×C79—24no—
50C22×C4×C79—24no—
51C22×C4×C79—24no—
52C22×C4×C79—28no—
53C22×C4×C79—216no—
54C22×C4×C79C22×C414yes—
55C22×C4×C79C22×C412yes—
56C22×C4×C79C2×D414yes—
57C22×C4×C79C2×D412yes—
58C22×C4×C79C2×Q814yes—
59C22×C4×C79C2×Q812yes—
60C22×C4×C79#4114yes—
61C22×C4×C79#4114yes—
62C4⋊C4×C79—416no—
63C4⋊C4×C79—48no—
64C42×C79C4⋊C4116yes—
65C23×C79C23×C411yescharacteristic
66C23×C79C22×D411yescharacteristic
67C23×C79C22×Q811yescharacteristic
68C23×C79C2×#4112yes—
69C23×C79C2×#4112yes—
70C23×C79H(5,𝔽2)14yes—
71C23×C792−1+414yes—
72C2×C4×C79—28no—
73C2×C4×C79—24no—
74C2×C4×C79—24no—
75C2×C4×C79—28no—
76C2×C4×C79—44no—
77C2×C4×C79—48no—
78C2×C4×C79—416no—
79C2×C4×C79C2×C4⋊C418yes—
80C2×C4×C79C2×C4⋊C414yes—
81C2×C4×C79#11718yes—
82C2×C4×C79#12414yes—
83C2×C4×C79#12414yes—
84C2×C4×C79#12518yes—
85C2×Dic79—28no—
86C2×Dic79—216no—
87C2×Dic79—44no—
88C2×Dic79—44no—
89C2×Dic79—48no—
90C2×Dic79—44no—
91C2×Dic79—44no—
92C2×Dic79—44no—
93C2×Dic79—416no—
94C22×C79C22×C4⋊C411yescharacteristic
95C22×C79C2×#11712yes—
96C22×C79#52014yes—
97C22×C79C2×#12411yescharacteristic
98C22×C79C2×#12411yescharacteristic
99C22×C79C2×#12512yes—
100C22×C79#53512yes—
101C22×C79#53612yes—
102C22×C79#54014yes—
103C22×C79#54114yes—
104C22×C79#54218yes—
105C22×C79#54414yes—
106C4×C79—28no—
107C4×C79—84no—
108C4×C79#38218yes—
109Dic79—48no—
110Dic79—84no—
111#14348—791nomaximal, Sylow
112C2×C79C2×#38211yescharacteristic
113C2×C79#231414yes—
114C2×C79#231712yes—
115C2×C79#264012yes—
116C2×C79#264111yescharacteristic
117C2×C79#264211yescharacteristic
118C2×C79#264714yes—
119C2×#384D7911yescharacteristic
120C2×#382—791no—
121C2×#376—791no—
122#1442—798no—
123C4⋊#95—794no—
124C79#1434811yescharacteristic, complemented, Sylow
125C22×C4⋊C4—792no—
126C22×C4⋊C4C2×D7912yes—
127C22×C4⋊C4C2×D7914yes—
128C22×C42—792no—
129C22×C42C2×D7911yescharacteristic
130#384—24no—
131#382—1584no—
132#376—798no—
133C2×#95—7916no—
134C2×#95—794no—
135C2×#95—794no—
136C23×C4—794no—
137C23×C4—794no—
138C23×C4C22×D7914yes—
139C23×C4C22×D7912yes—
140C23×C4C22×D7911yescharacteristic
141C2×C4⋊C4—28no—
142C2×C4⋊C4—24no—
143C2×C4⋊C4—28no—
144C2×C4⋊C4—48no—
145C2×C4⋊C4—1584no—
146C2×C4⋊C4—1588no—
147C2×C42—798no—
148C2×C42—1584no—
149C2×C42—1584no—
150C2×C42Dic15814yes—
151C2×C42C4×D7914yes—
152C2×C42C22⋊D7914yes—
153#95—31616no—
154#95—7916no—
155#95—1588no—
156C24C23×D7911yescharacteristic
157C22×C4—24no—
158C22×C4—24no—
159C22×C4—28no—
160C22×C4—216no—
161C22×C4—24no—
162C22×C4—798no—
163C22×C4—1588no—
164C22×C4—1588no—
165C22×C4—1588no—
166C22×C4—1584no—
167C22×C4—1584no—
168C22×C4—1584no—
169C22×C4—1588no—
170C22×C4—1588no—
171C22×C4C2×C4×D7914yes—
172C22×C4C2×C4×D7912yes—
173C22×C4C2×C22⋊D7914yes—
174C22×C4C2×C22⋊D7912yes—
175C22×C4C2×Dic15814yes—
176C22×C4C2×Dic15812yes—
177C22×C4#1192962314yes—
178C22×C4#1192962514yes—
179C4⋊C4—416no—
180C4⋊C4—48no—
181C4⋊C4—3168no—
182C42—15816no—
183C42Dic79⋊C4116yes—
184C23C22×C4×D7911yescharacteristic
185C23C22×C22⋊D7911yescharacteristic
186C23C22×Dic15811yescharacteristic
187C23C2×#1192962312yes—
188C23C2×#1192962512yes—
189C23#1457920614yes—
190C23#1457920914yes—
191C2×C4—24no—
192C2×C4—28no—
193C2×C4—28no—
194C2×C4—24no—
195C2×C4—416no—
196C2×C4—44no—
197C2×C4—48no—
198C2×C4—3164no—
199C2×C4—3164no—
200C2×C4—3168no—
201C2×C4—3164no—
202C2×C4—31616no—
203C2×C4—3164no—
204C2×C4—3164no—
205C2×C4—1588no—
206C2×C4—15816no—
207C2×C4C2×Dic79⋊C418yes—
208C2×C4C2×Dic79⋊C414yes—
209C2×C4#1457911918yes—
210C2×C4#1457914814yes—
211C2×C4#1457915014yes—
212C2×C4#1457915218yes—
213C22C22×Dic79⋊C411yescharacteristic
214C22C2×#1457911912yes—
215C22#1909904414yes—
216C22C2×#1457914811yescharacteristic
217C22C2×#1457915011yescharacteristic
218C22C2×#1457915212yes—
219C22#1909913012yes—
220C22#1909913712yes—
221C22#1909916714yes—
222C22#1909917414yes—
223C22#1909918718yes—
224C22#1909919414yes—
225C4—28no—
226C4—84no—
227C4—3168no—
228C4—6324no—
229C4#1909842818yes—
230C2C2×#1909842811yescharacteristic
231C2#2376600814yes—
232C2#2376602412yes—
233C2#2376934112yes—
234C2#2376934511yescharacteristic
235C2#2376935011yescharacteristic
236C2#2376938014yes—
subgroupG/H
center, FrattiniC24C23×D79
commutatorC23×C79C23×C4
FittingC2×#384×C79C2
socle, prime radical, cosocleC24×C79C24
hypercenterC2×#384D79
hypocenterC79#14348
LCSG ▷ C23×C79 ▷ C79
UCSC1 ◁ C24 ◁ C2×#384

Complements

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

NH ≅ G/Ntype
9. #19098409C4semidirect
124. C79#14348semidirect

Maximal subgroups

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

subgroupindex
C2×#190984292
C2×#190984092
#237616592
#237616292
C2×#384×C792
#1434879