Finite Group Databasebeta

← #34219617

Subgroups — #34219617

Order 20224.

1662 conjugacy classes of subgroups.

The subgroup lattice has 242 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14579153C211yesmaximal, characteristic
2C2×#19098429C211yesmaximal, characteristic
3#23761633C218yesmaximal
4#23761630C214yesmaximal
5C2×C43×C79C211yesmaximal, characteristic
6C2×#14579153—24no—
7C2×#14579153—24no—
8C2×#14579153C418yescomplemented
9C22×C4⋊Dic79C2212yes—
10C22×C4⋊Dic79C2212yes—
11C22×Dic79⋊C4C2214yes—
12#19098429—24no—
13C2×C79⋊#95C2214yes—
14C2×C79⋊#95C22116yes—
15C22×C42×C79C2214yes—
16C22×C42×C79C2212yes—
17C22×C42×C79C2211yescharacteristic
18C43×C79—24no—
19C23×Dic79C2314yes—
20C23×Dic79C2314yes—
21#14579153—232no—
22C2×C4⋊Dic79—24no—
23C2×C4⋊Dic79—24no—
24C2×C4⋊Dic79—24no—
25C2×C4⋊Dic79—28no—
26C2×C4⋊Dic79C2×C418yes—
27C2×Dic79⋊C4—28no—
28C2×Dic79⋊C4—28no—
29C2×Dic79⋊C4C2×C4116yes—
30C79⋊#95—28no—
31C79⋊#95—232no—
32C23×C4×C79C2312yes—
33C23×C4×C79C2314yes—
34C23×C4×C79C2311yescharacteristic
35C2×C42×C79—28no—
36C2×C42×C79—24no—
37C2×C42×C79—216no—
38C2×C42×C79—24no—
39C2×C42×C79C2×C414yes—
40C2×C42×C79D414yes—
41C2×C42×C79D414yes—
42C2×C42×C79Q818yes—
43C22×Dic79—24no—
44C22×Dic79—24no—
45C22×Dic79—24no—
46C22×Dic79—216no—
47C22×Dic79—216no—
48C22×Dic79—28no—
49C22×Dic79C22×C418yes—
50C4⋊Dic79—216no—
51C4⋊Dic79—48no—
52Dic79⋊C4—232no—
53C24×C79C2411yescharacteristic
54C22×C4×C79—24no—
55C22×C4×C79—28no—
56C22×C4×C79—24no—
57C22×C4×C79—28no—
58C22×C4×C79C22×C414yes—
59C22×C4×C79C22×C412yes—
60C22×C4×C79C2×D414yes—
61C22×C4×C79C2×D414yes—
62C22×C4×C79C2×D412yes—
63C22×C4×C79C2×D412yes—
64C22×C4×C79C2×Q818yes—
65C22×C4×C79C2×Q814yes—
66C22×C4×C79#41116yes—
67C22×C4×C79#4114yes—
68C42×C79—232no—
69C42×C79—216no—
70C42×C79C22⋊C4116yes—
71C23×C79C23×C411yescharacteristic
72C23×C79C22×D411yescharacteristic
73C23×C79C22×D411yescharacteristic
74C23×C79C22×Q812yes—
75C23×C79C2×#4112yes—
76C23×C79C2×#4118yes—
77C2×C4×C79—28no—
78C2×C4×C79—28no—
79C2×C4×C79—28no—
80C2×C4×C79—216no—
81C2×C4×C79—216no—
82C2×C4×C79—28no—
83C2×C4×C79—28no—
84C2×C4×C79C2×C22⋊C418yes—
85C2×C4×C79C2×C22⋊C414yes—
86C2×C4×C79C4×Q818yes—
87C2×C4×C79C22⋊Q818yes—
88C2×C4×C79#12414yes—
89C2×C4×C79#125116yescomplemented
90C2×C4×C79C4⋊Q814yes—
91C2×Dic79—28no—
92C2×Dic79—216no—
93C2×Dic79—48no—
94C2×Dic79—48no—
95C2×Dic79—44no—
96C2×Dic79—416no—
97C2×Dic79—48no—
98C22×C79C22×C22⋊C411yescharacteristic
99C22×C79C2×C4×Q812yes—
100C22×C79C4×#4114yes—
101C22×C79C2×C22⋊Q812yes—
102C22×C79#52514yes—
103C22×C79C2×#12411yescharacteristic
104C22×C79C2×#12514yes—
105C22×C79#52918yes—
106C22×C79C2×C4⋊Q811yescharacteristic
107C22×C79#53214yes—
108C22×C79#53314yes—
109C4×C79—216no—
110C4×C79—28no—
111C4×C79#39118yes—
112Dic79—48no—
113Dic79—84no—
114#14709—791nomaximal, Sylow
115C2×C79C2×#39111yescharacteristic
116C2×C79#229712yes—
117C2×C79C4×#12514yes—
118C2×C79#285114yes—
119C2×C79#285912yes—
120C2×C79#286112yes—
121C22×#125—791no—
122C2×#382—791no—
123C2×C43D7911yescharacteristic
124#1436—798no—
125C4⋊#95—794no—
126C79#1470911yescharacteristic, complemented, Sylow
127C2×#125—798no—
128C2×#125—1584no—
129C2×#125—1584no—
130C22×C4⋊C4—794no—
131C22×C4⋊C4—792no—
132C22×C4⋊C4—792no—
133C22×C42C2×D7914yes—
134C22×C42C2×D7912yes—
135C22×C42C2×D7911yescharacteristic
136#382—1584no—
137C2×#95—7916no—
138C2×#95—794no—
139C43—24no—
140C23×C4—794no—
141C23×C4—794no—
142C23×C4C22×D7912yes—
143C23×C4C22×D7914yes—
144C23×C4C22×D7911yescharacteristic
145#125—15832no—
146C2×C4⋊C4—7916no—
147C2×C4⋊C4—798no—
148C2×C4⋊C4—1584no—
149C2×C4⋊C4—1588no—
150C2×C4⋊C4—1588no—
151C2×C4⋊C4—1584no—
152C2×C4⋊C4—1588no—
153C2×C4⋊C4—1584no—
154C2×C42—28no—
155C2×C42—24no—
156C2×C42—216no—
157C2×C42—24no—
158C2×C42Dic15818yes—
159C2×C42C4×D7914yes—
160C2×C42D31614yes—
161C2×C42C22⋊D7914yes—
162#95—1588no—
163#95—15832no—
164C24C23×D7911yescharacteristic
165C22×C4—28no—
166C22×C4—24no—
167C22×C4—28no—
168C22×C4—24no—
169C22×C4—798no—
170C22×C4—15816no—
171C22×C4—1588no—
172C22×C4—1584no—
173C22×C4—15816no—
174C22×C4—1584no—
175C22×C4—1584no—
176C22×C4C2×C4×D7914yes—
177C22×C4C2×C4×D7912yes—
178C22×C4C2×C22⋊D7914yes—
179C22×C4C2×C22⋊D7912yes—
180C22×C4C2×D31614yes—
181C22×C4C2×D31612yes—
182C22×C4C2×Dic15818yes—
183C22×C4C2×Dic15814yes—
184C22×C4#11929624116yes—
185C22×C4#1192962414yes—
186C4⋊C4—3168no—
187C4⋊C4—15832no—
188C4⋊C4—15816no—
189C42—232no—
190C42—216no—
191C42(C2×D79)⋊C4116yes—
192C23C22×C4×D7911yescharacteristic
193C23C22×C22⋊D7911yescharacteristic
194C23C22×D31611yescharacteristic
195C23C22×Dic15812yes—
196C23C2×#1192962412yes—
197C23C2×#1192962418yes—
198C2×C4—28no—
199C2×C4—28no—
200C2×C4—28no—
201C2×C4—216no—
202C2×C4—216no—
203C2×C4—28no—
204C2×C4—28no—
205C2×C4—3168no—
206C2×C4—3168no—
207C2×C4—3164no—
208C2×C4—31616no—
209C2×C4—3168no—
210C2×C4—1588no—
211C2×C4—15816no—
212C2×C4C2×(C2×D79)⋊C418yes—
213C2×C4C2×(C2×D79)⋊C414yes—
214C2×C4C4×Dic15818yes—
215C2×C4#1457914018yes—
216C2×C4#1457914914yes—
217C2×C4#14579153116yescomplemented
218C2×C4#1457916114yes—
219C22C22×(C2×D79)⋊C411yescharacteristic
220C22C2×C4×Dic15812yes—
221C22C4×#1192962414yes—
222C22C2×#1457914012yes—
223C22#1909907414yes—
224C22C2×#1457914911yescharacteristic
225C22C2×#1457915314yes—
226C22#1909909718yes—
227C22C2×#1457916111yescharacteristic
228C22#1909911314yes—
229C22#1909912014yes—
230C4—216no—
231C4—28no—
232C4—3168no—
233C4—6324no—
234C4#1909846918yes—
235C2C2×#1909846911yescharacteristic
236C2#2376589012yes—
237C2C4×#1457915314yes—
238C2#2377171014yes—
239C2#2377176312yes—
240C2#2377177212yes—
subgroupG/H
center, FrattiniC24C23×D79
commutatorC23×C79C23×C4
FittingC2×C43×C79C2
socle, prime radical, cosocleC24×C79C24
hypercenterC2×C43D79
hypocenterC79#14709
LCSG ▷ C23×C79 ▷ C79
UCSC1 ◁ C24 ◁ C2×C43

Complements

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

NH ≅ G/Ntype
8. C2×#14579153C4semidirect
89. C2×C4×C79#125semidirect
126. C79#14709semidirect
217. C2×C4#14579153semidirect

Maximal subgroups

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

subgroupindex
C22×#145791532
C2×#190984292
#237616332
#237616302
C2×C43×C792
#1470979