Finite Group Databasebeta

← #34219629

Subgroups — #34219629

Order 20224.

1854 conjugacy classes of subgroups.

The subgroup lattice has 240 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19098459C216yesmaximal
2C2×#19098433C211yesmaximal, characteristic
3C2×C42×Dic79C211yesmaximal, characteristic
4#23761629C216yesmaximal
5C2×#384×C79C211yesmaximal, characteristic
6C22×C4⋊Dic79C2216yes—
7C22×Dic79⋊C4C2214yes—
8C22×C4×Dic79C2213yes—
9C22×C4×Dic79C2213yes—
10#19098459—224no—
11#19098433C418yescomplemented
12C2×C79⋊#95C22112yes—
13C42×Dic79—24no—
14C22×C4⋊C4×C79C2216yes—
15C22×C42×C79C2211yescharacteristic
16#384×C79—24no—
17C23×Dic79C2314yes—
18C23×Dic79C2311yescharacteristic
19C23×Dic79C2313yes—
20C2×C4⋊Dic79—212no—
21C2×C4⋊Dic79—212no—
22C2×C4⋊Dic79C2×C4124yes—
23C2×Dic79⋊C4—224no—
24C2×C4×Dic79—26no—
25C2×C4×Dic79—26no—
26C2×C4×Dic79—26no—
27C2×C4×Dic79—26no—
28C2×C4×Dic79D4112yes—
29C2×C4×Dic79Q8112yes—
30C79⋊#95—224no—
31C23×C4×C79C2314yes—
32C23×C4×C79C2313yes—
33C2×C4⋊C4×C79—212no—
34C2×C4⋊C4×C79—212no—
35C2×C4⋊C4×C79—212no—
36C2×C42×C79C2×C414yes—
37C2×C42×C79D414yes—
38C2×C42×C79Q814yes—
39C22×Dic79—21no—
40C22×Dic79—23no—
41C22×Dic79—212no—
42C22×Dic79—23no—
43C22×Dic79—23no—
44C22×Dic79—26no—
45C22×Dic79—212no—
46C22×Dic79C22×C418yes—
47C22×Dic79C2×D416yes—
48C22×Dic79C2×D416yes—
49C22×Dic79C2×Q8112yes—
50C4⋊Dic79—248no—
51Dic79⋊C4—416no—
52C4×Dic79—224no—
53C4×Dic79—224no—
54C24×C79C2411yescharacteristic
55C22×C4×C79—24no—
56C22×C4×C79—212no—
57C22×C4×C79—212no—
58C22×C4×C79C22×C416yes—
59C22×C4×C79C2×D416yes—
60C22×C4×C79C2×D416yes—
61C22×C4×C79C2×Q816yes—
62C22×C4×C79C2×Q816yes—
63C22×C4×C79#4116yes—
64C22×C4×C79#4116yes—
65C4⋊C4×C79—424no—
66C42×C79C4⋊C4116yescomplemented
67C23×C79C23×C411yescharacteristic
68C23×C79C22×D413yes—
69C23×C79C22×D411yescharacteristic
70C23×C79C22×Q813yes—
71C23×C79C22×Q811yescharacteristic
72C23×C79C2×#4113yes—
73C23×C79C2×#4113yes—
74C2×C4×C79—412no—
75C2×C4×C79—44no—
76C2×C4×C79—412no—
77C2×C4×C79C2×C4⋊C4112yes—
78C2×C4×C79C4×D4112yes—
79C2×C4×C79C4×Q8112yes—
80C2×C4×C79#121112yes—
81C2×C4×C79C22⋊Q8112yes—
82C2×C4×C79#125112yes—
83C2×C4×C79C4⋊Q8112yes—
84C2×Dic79—26no—
85C2×Dic79—26no—
86C2×Dic79—212no—
87C2×Dic79—26no—
88C2×Dic79—26no—
89C2×Dic79—212no—
90C2×Dic79—224no—
91C2×Dic79—44no—
92C2×Dic79—412no—
93C2×Dic79#12714yes—
94C2×Dic79C4⋊Q8112yes—
95C22×C79C22×C4⋊C411yescharacteristic
96C22×C79C2×C4×D413yes—
97C22×C79C2×C4×Q813yes—
98C22×C79C2×#12113yes—
99C22×C79C2×C22⋊Q813yes—
100C22×C79C2×#12513yes—
101C22×C79C2×#12711yescharacteristic
102C22×C79C2×C4⋊Q813yes—
103C22×C79C2×C4⋊Q813yes—
104C22×C79#53213yes—
105C22×C79#53213yes—
106C22×C79#53316yes—
107C4×C79—84no—
108C4×C79#389124yescomplemented
109Dic79—24no—
110Dic79—212no—
111Dic79—48no—
112#14712—791nomaximal, Sylow
113C2×C79C2×#38913yes—
114C2×C79C4×#12711yescharacteristic
115C2×C79C4×C4⋊Q813yes—
116C2×C79#285611yescharacteristic
117C2×C79#285713yes—
118C2×C79#285913yes—
119C2×C79#286811yescharacteristic
120C2×#389—796no—
121C2×#384—791no—
122C2×#384D7911yescharacteristic
123C2×C43—791no—
124C4⋊#95—796no—
125C79#1471211yescharacteristic, complemented, Sylow
126C22×C4⋊C4—796no—
127C22×C4⋊C4—794no—
128C22×C4⋊C4C2×D7916yes—
129C22×C42—793no—
130C22×C42—793no—
131C22×C42C2×D7911yescharacteristic
132#389—15824no—
133#384—24no—
134#384—798no—
135C2×#95—7912no—
136C43—1584no—
137C23×C4—791no—
138C23×C4—793no—
139C23×C4—794no—
140C23×C4C22×D7914yes—
141C23×C4C22×D7913yes—
142C2×C4⋊C4—212no—
143C2×C4⋊C4—212no—
144C2×C4⋊C4—212no—
145C2×C4⋊C4—7924no—
146C2×C4⋊C4—15824no—
147C2×C4⋊C4—15812no—
148C2×C4⋊C4—15812no—
149C2×C42—7912no—
150C2×C42—7912no—
151C2×C42—1586no—
152C2×C42—1586no—
153C2×C42—1586no—
154C2×C42—1586no—
155C2×C42Dic15814yes—
156C2×C42C4×D7914yes—
157C2×C42C22⋊D7914yes—
158#95—15824no—
159C24C23×D7911yescharacteristic
160C22×C4—212no—
161C22×C4—212no—
162C22×C4—24no—
163C22×C4—7912no—
164C22×C4—796no—
165C22×C4—796no—
166C22×C4—798no—
167C22×C4—15812no—
168C22×C4—15812no—
169C22×C4—1583no—
170C22×C4—1583no—
171C22×C4—1586no—
172C22×C4—1581no—
173C22×C4—1583no—
174C22×C4C2×C4×D7916yes—
175C22×C4D4×D7916yes—
176C22×C4C2×C22⋊D7916yes—
177C22×C4Q8×D7916yes—
178C22×C4C2×Dic15816yes—
179C22×C4#1192962316yes—
180C22×C4#1192962516yes—
181C4⋊C4—424no—
182C4⋊C4—31616no—
183C4⋊C4—15848no—
184C42—15824no—
185C42—15824no—
186C42Dic79⋊C4116yescomplemented
187C23C22×C4×D7911yescharacteristic
188C23C2×D4×D7913yes—
189C23C22×C22⋊D7911yescharacteristic
190C23C2×Q8×D7913yes—
191C23C22×Dic15811yescharacteristic
192C23C2×#1192962313yes—
193C23C2×#1192962513yes—
194C2×C4—412no—
195C2×C4—44no—
196C2×C4—412no—
197C2×C4—3164no—
198C2×C4—31612no—
199C2×C4—794no—
200C2×C4—7912no—
201C2×C4—15824no—
202C2×C4—1586no—
203C2×C4—1586no—
204C2×C4—15812no—
205C2×C4—1586no—
206C2×C4—1586no—
207C2×C4—15812no—
208C2×C4C2×Dic79⋊C4112yes—
209C2×C4#14579123112yes—
210C2×C4#14579126112yes—
211C2×C4#14579132112yes—
212C2×C4#14579137112yes—
213C2×C4#14579152112yes—
214C2×C4#14579160112yes—
215C22C22×Dic79⋊C411yescharacteristic
216C22C2×#1457912313yes—
217C22C2×#1457912613yes—
218C22C2×#1457913213yes—
219C22C2×#1457913713yes—
220C22C2×#1457915213yes—
221C22#127×D7911yescharacteristic
222C22C4⋊Q8×D7913yes—
223C22C2×#1457916013yes—
224C22#1909911113yes—
225C22#1909911413yes—
226C22#1909911816yes—
227C4—84no—
228C4—3168no—
229C4—1584no—
230C4—15812no—
231C4#19098459124yescomplemented
232C2C2×#1909845913yes—
233C2#2376596211yescharacteristic
234C2#2376596713yes—
235C2#2377174211yescharacteristic
236C2#2377174713yes—
237C2#2377176113yes—
238C2#2377179711yescharacteristic
subgroupG/H
center, FrattiniC24C23×D79
commutatorC23×C79C23×C4
FittingC2×#384×C79C2
socle, prime radical, cosocleC24×C79C24
hypercenterC2×#384D79
hypocenterC79#14712
LCSG ▷ C23×C79 ▷ C79
UCSC1 ◁ C24 ◁ C2×#384

Complements

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

NH ≅ G/Ntype
11. #19098433C4semidirect
66. C42×C79C4⋊C4semidirect
108. C4×C79#389semidirect
125. C79#14712semidirect
186. C42Dic79⋊C4semidirect
231. C4#19098459semidirect

Maximal subgroups

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

subgroupindex
C2×#190984592
C2×#190984332
C2×C42×Dic792
#237616292
C2×#384×C792
#1471279