Finite Group Databasebeta

← #34214792

Subgroups — #34214792

Order 20224.

2782 conjugacy classes of subgroups.

The subgroup lattice has 292 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19098466C214yesmaximal, complemented
2C2×#19098429C211yesmaximal, characteristic, complemented
3C2×#19098409C211yesmaximal, characteristic, complemented
4#23761641C218yesmaximal, complemented
5C22×#127×C79C211yesmaximal, characteristic
6C22×C4⋊Dic79C2212yes—
7C22×C22⋊Dic79C22116yes—
8C22×C4×Dic79C2212yes—
9#19098466—216no—
10#19098429—24no—
11#19098409—24no—
12C2×C79⋊#95C2214yes—
13C2×C79⋊#95C2214yes—
14C23×D4×C79C2212yes—
15C23×D4×C79C2214yes—
16C2×#127×C79—24no—
17C2×#127×C79—24no—
18C2×#127×C79C418yescomplemented
19C22×C42×C79C2211yescharacteristic
20C23×Dic79C2314yes—
21C23×Dic79C2314yes—
22C2×C4⋊Dic79—24no—
23C2×C4⋊Dic79—28no—
24C2×C22⋊Dic79—232no—
25C2×C22⋊Dic79—432no—
26C2×C4×Dic79—24no—
27C2×C4×Dic79—24no—
28C2×C4×Dic79D418yescomplemented
29C79⋊#95—28no—
30C79⋊#95—28no—
31C25×C79C2314yes—
32C22×D4×C79—28no—
33C22×D4×C79—28no—
34C22×D4×C79—28no—
35C22×D4×C79—24no—
36C22×D4×C79—24no—
37C22×D4×C79—28no—
38C22×D4×C79—416no—
39C22×D4×C79C2×C418yes—
40C22×D4×C79C2×C4116yes—
41C23×C4×C79C2312yes—
42C23×C4×C79C2311yescharacteristic
43#127×C79—232no—
44C2×C42×C79C2×C414yes—
45C2×C42×C79D414yes—
46C2×C42×C79D414yes—
47C22×Dic79—24no—
48C22×Dic79—24no—
49C22×Dic79—28no—
50C22×Dic79—24no—
51C22×Dic79—216no—
52C22×Dic79—216no—
53C22×Dic79C2×D418yes—
54C4⋊Dic79—48no—
55C22⋊Dic79—464no—
56C4×Dic79—216no—
57C24×C79—24no—
58C24×C79—24no—
59C24×C79—28no—
60C24×C79—28no—
61C24×C79—232no—
62C24×C79C22×C418yes—
63C24×C79C2411yescharacteristic
64C2×D4×C79—232no—
65C2×D4×C79—216no—
66C2×D4×C79—232no—
67C2×D4×C79—432no—
68C2×D4×C79—432no—
69C2×D4×C79—432no—
70C2×D4×C79—416no—
71C2×D4×C79—48no—
72C2×D4×C79—48no—
73C22×C4×C79—28no—
74C22×C4×C79C22×C414yes—
75C22×C4×C79C22×C412yes—
76C22×C4×C79C2×D414yes—
77C22×C4×C79C2×D414yes—
78C22×C4×C79C2×D412yes—
79C22×C4×C79C2×D412yes—
80C22×C4×C79C2×D414yes—
81C22×C4×C79#4114yes—
82C42×C79C22⋊C4116yescomplemented
83C23×C79—28no—
84C23×C79—216no—
85C23×C79—232no—
86C23×C79—48no—
87C23×C79—44no—
88C23×C79—44no—
89C23×C79—416no—
90C23×C79—416no—
91C23×C79—416no—
92C23×C79—416no—
93C23×C79—432no—
94C23×C79C23×C411yescharacteristic
95C23×C79C22×D412yes—
96C23×C79C22×D411yescharacteristic
97C23×C79C22×D411yescharacteristic
98C23×C79C2×#4112yes—
99C23×C79H(5,𝔽2)18yes—
100D4×C79—464no—
101D4×C79—432no—
102C2×C4×C79—28no—
103C2×C4×C79—28no—
104C2×C4×C79—28no—
105C2×C4×C79C2×C22⋊C418yes—
106C2×C4×C79C2×C22⋊C414yes—
107C2×C4×C79C4×D418yes—
108C2×C4×C79#12118yes—
109C2×C4×C79#12414yes—
110C2×C4×C79#12714yes—
111C2×Dic79—28no—
112C2×Dic79—216no—
113C2×Dic79—48no—
114C2×Dic79—48no—
115C2×Dic79—44no—
116C2×Dic79—416no—
117C2×Dic79—48no—
118C22×C79—416no—
119C22×C79—432no—
120C22×C79—48no—
121C22×C79—816no—
122C22×C79—88no—
123C22×C79—88no—
124C22×C79C22×C22⋊C411yescharacteristic
125C22×C79C2×C4×D412yes—
126C22×C79#51814yes—
127C22×C79C2×#12112yes—
128C22×C79C2×#12411yescharacteristic
129C22×C79C2×#12711yescharacteristic
130C22×C79#53518yes—
131C22×C79#53514yes—
132C22×C79#53514yes—
133C22×C79#54018yes—
134C4×C79—28no—
135C4×C79#39018yes—
136Dic79—48no—
137Dic79—84no—
138#14272—791nomaximal, Sylow
139C2×C79—88no—
140C2×C79C2×#39011yescharacteristic
141C2×C79#230912yes—
142C2×C79#232814yes—
143C2×C79#261914yes—
144C2×C79#264112yes—
145C2×C79#265712yes—
146C22×#127D7911yescharacteristic
147C2×#390—794no—
148C2×#382—791no—
149C2×#376—791no—
150#1438—798no—
151C79#1427211yescharacteristic, complemented, Sylow
152C23×D4C2×D7912yes—
153C23×D4C2×D7914yes—
154C2×#127—24no—
155C2×#127—24no—
156C2×#127Dic7918yescomplemented
157C22×C4⋊C4—792no—
158C22×C22⋊C4—7916no—
159C22×C42—792no—
160C22×C42C2×D7911yescharacteristic
161#390—15816no—
162#382—1584no—
163#376—1584no—
164C2×#95—794no—
165C2×#95—794no—
166C25C22×D7914yes—
167C22×D4—28no—
168C22×D4—28no—
169C22×D4—28no—
170C22×D4—24no—
171C22×D4—24no—
172C22×D4—28no—
173C22×D4—416no—
174C22×D4C2×Dic7918yes—
175C22×D4C2×Dic79116yes—
176C23×C4—794no—
177C23×C4—794no—
178C23×C4C22×D7912yes—
179C23×C4C22×D7911yescharacteristic
180#127—232no—
181C2×C4⋊C4—1588no—
182C2×C4⋊C4—1584no—
183C2×C22⋊C4—31632no—
184C2×C22⋊C4—15832no—
185C2×C42—798no—
186C2×C42—1584no—
187C2×C42—1584no—
188C2×C42C2×Dic7914yes—
189C2×C42C22⋊D7914yes—
190C2×C42C22⋊D7914yes—
191#95—1588no—
192#95—1588no—
193C24—28no—
194C24—232no—
195C24—28no—
196C24—24no—
197C24—24no—
198C24C22×Dic7918yes—
199C24C23×D7911yescharacteristic
200C2×D4—232no—
201C2×D4—216no—
202C2×D4—232no—
203C2×D4—432no—
204C2×D4—432no—
205C2×D4—432no—
206C2×D4—416no—
207C2×D4—48no—
208C2×D4—48no—
209C22×C4—28no—
210C22×C4—798no—
211C22×C4—15816no—
212C22×C4—1588no—
213C22×C4—1584no—
214C22×C4—1584no—
215C22×C4—15816no—
216C22×C4—1584no—
217C22×C4C22×Dic7914yes—
218C22×C4C22×Dic7912yes—
219C22×C4D4×D7914yes—
220C22×C4C2×C22⋊D7914yes—
221C22×C4C2×C22⋊D7914yes—
222C22×C4C2×C22⋊D7912yes—
223C22×C4C2×C22⋊D7912yes—
224C22×C4#1192962314yes—
225C4⋊C4—3168no—
226C22⋊C4—31664no—
227C42—15816no—
228C42C22⋊Dic79116yescomplemented
229C23—28no—
230C23—216no—
231C23—232no—
232C23—432no—
233C23—48no—
234C23—44no—
235C23—44no—
236C23—416no—
237C23—416no—
238C23—416no—
239C23—416no—
240C23C23×Dic7911yescharacteristic
241C23C2×D4×D7912yes—
242C23C22×C22⋊D7911yescharacteristic
243C23C22×C22⋊D7911yescharacteristic
244C23C2×#1192962312yes—
245C23#1457920618yes—
246D4—464no—
247D4—432no—
248C2×C4—28no—
249C2×C4—28no—
250C2×C4—28no—
251C2×C4—3168no—
252C2×C4—3168no—
253C2×C4—3164no—
254C2×C4—31616no—
255C2×C4—3168no—
256C2×C4—1588no—
257C2×C4—15816no—
258C2×C4C2×C22⋊Dic7918yes—
259C2×C4C2×C22⋊Dic7914yes—
260C2×C4D4×Dic7918yes—
261C2×C4#1457913218yes—
262C2×C4#1457914814yes—
263C2×C4#1457915714yes—
264C22—48no—
265C22—432no—
266C22—416no—
267C22—88no—
268C22—816no—
269C22—88no—
270C22C22×C22⋊Dic7911yescharacteristic
271C22C2×D4×Dic7912yes—
272C22#1909903814yes—
273C22C2×#1457913212yes—
274C22C2×#1457914811yescharacteristic
275C22C2×#1457915711yescharacteristic
276C22#1909912618yes—
277C22#1909913014yes—
278C22#1909913014yes—
279C22#1909916718yes—
280C4—28no—
281C4—3168no—
282C4—6324no—
283C4#1909846618yes—
284C2—88no—
285C2C2×#1909846611yescharacteristic
286C2#2376598212yes—
287C2#2376612614yes—
288C2#2376915114yes—
289C2#2376934512yes—
290C2#2376950712yes—
subgroupG/H
center, FrattiniC24C23×D79
commutatorC23×C79C23×C4
Fitting, prime radicalC22×#127×C79C2
socle, cosocleC24×C79C24
hypercenterC22×#127D79
hypocenterC79#14272
LCSG ▷ C23×C79 ▷ C79
UCSC1 ◁ C24 ◁ C22×#127

Complements

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

NH ≅ G/Ntype
1. C2×#19098466C2semidirect
2. C2×#19098429C2semidirect
3. C2×#19098409C2semidirect
4. #23761641C2semidirect
18. C2×#127×C79C4semidirect
28. C2×C4×Dic79D4semidirect
82. C42×C79C22⋊C4semidirect
151. C79#14272semidirect
156. C2×#127Dic79semidirect
228. C42C22⋊Dic79semidirect

Maximal subgroups

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

subgroupindex
C2×#190984662
C2×#190984292
C2×#190984092
#237616412
C22×#127×C792
#1427279