Finite Group Databasebeta

← #34214870

Subgroups — #34214870

Order 20224.

1630 conjugacy classes of subgroups.

The subgroup lattice has 300 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19098429C211yesmaximal, characteristic
2C2×#19098409C211yesmaximal, characteristic
3#23761671C214yesmaximal
4#23761668C214yesmaximal
5#23761629C214yesmaximal
6C22×C4⋊Q8×C79C211yesmaximal, characteristic
7C22×C4⋊Dic79C2212yes—
8C22×C4×Dic79C2212yes—
9#19098429—24no—
10#19098409—24no—
11C2×C79⋊#95C2212yes—
12C2×C79⋊#95C2212yes—
13C2×C79⋊#95C2212yes—
14C2×C79⋊#95C2212yes—
15C2×C79⋊#95C22116yes—
16C23×Q8×C79C2212yes—
17C2×C4⋊Q8×C79—24no—
18C2×C4⋊Q8×C79—24no—
19C2×C4⋊Q8×C79C418yescomplemented
20C22×C4⋊C4×C79C2212yes—
21C22×C4⋊C4×C79C2212yes—
22C22×C42×C79C2211yescharacteristic
23C23×Dic79C2314yes—
24C23×Dic79C2314yes—
25C2×C4⋊Dic79—24no—
26C2×C4⋊Dic79—28no—
27C2×C4×Dic79—24no—
28C2×C4×Dic79—24no—
29C2×C4×Dic79Q818yescomplemented
30C79⋊#95—24no—
31C79⋊#95—24no—
32C79⋊#95—24no—
33C79⋊#95—24no—
34C79⋊#95—416no—
35C22×Q8×C79—24no—
36C22×Q8×C79—24no—
37C22×Q8×C79—48no—
38C22×Q8×C79C2×C418yes—
39C23×C4×C79C2314yes—
40C23×C4×C79C2311yescharacteristic
41C23×C4×C79C2311yescharacteristic
42C23×C4×C79C2311yescharacteristic
43C4⋊Q8×C79—232no—
44C2×C4⋊C4×C79—24no—
45C2×C4⋊C4×C79—24no—
46C2×C4⋊C4×C79—24no—
47C2×C4⋊C4×C79—24no—
48C2×C4⋊C4×C79C2×C418yes—
49C2×C4⋊C4×C79C2×C418yes—
50C2×C42×C79C2×C414yes—
51C2×C42×C79D414yes—
52C2×C42×C79D414yes—
53C22×Dic79—24no—
54C22×Dic79—24no—
55C22×Dic79—24no—
56C22×Dic79—28no—
57C22×Dic79—28no—
58C22×Dic79—28no—
59C22×Dic79—28no—
60C22×Dic79—28no—
61C22×Dic79C2×Q818yes—
62C4⋊Dic79—48no—
63C4×Dic79—216no—
64C24×C79C2411yescharacteristic
65C2×Q8×C79—216no—
66C2×Q8×C79—416no—
67C2×Q8×C79—416no—
68C2×Q8×C79—416no—
69C22×C4×C79—24no—
70C22×C4×C79—24no—
71C22×C4×C79—24no—
72C22×C4×C79—24no—
73C22×C4×C79—216no—
74C22×C4×C79C22×C418yes—
75C22×C4×C79C22×C412yes—
76C22×C4×C79C22×C412yes—
77C22×C4×C79C22×C412yes—
78C22×C4×C79C2×D412yes—
79C22×C4×C79C2×D412yes—
80C22×C4×C79C2×D412yes—
81C22×C4×C79C2×D412yes—
82C22×C4×C79C2×D412yes—
83C22×C4×C79C2×D412yes—
84C22×C4×C79C2×Q814yes—
85C22×C4×C79#4114yes—
86C4⋊C4×C79—216no—
87C4⋊C4×C79—216no—
88C42×C79C22⋊C4116yes—
89C23×C79C23×C411yescharacteristic
90C23×C79C22×D411yescharacteristic
91C23×C79C22×D411yescharacteristic
92C23×C79C22×Q812yes—
93C23×C79C2×#4112yes—
94C23×C79H(5,𝔽2)14yes—
95C23×C792−1+414yes—
96Q8×C79—432no—
97C2×C4×C79—24no—
98C2×C4×C79—24no—
99C2×C4×C79—24no—
100C2×C4×C79—24no—
101C2×C4×C79—24no—
102C2×C4×C79—24no—
103C2×C4×C79—28no—
104C2×C4×C79—216no—
105C2×C4×C79—48no—
106C2×C4×C79—48no—
107C2×C4×C79C2×C22⋊C414yes—
108C2×C4×C79C2×C22⋊C414yes—
109C2×C4×C79C2×C22⋊C414yes—
110C2×C4×C79C4×Q818yes—
111C2×C4×C79C22⋊Q818yes—
112C2×C4×C79#12414yes—
113C2×C4×C79C4⋊Q814yes—
114C2×Dic79—28no—
115C2×Dic79—216no—
116C2×Dic79—44no—
117C2×Dic79—44no—
118C2×Dic79—48no—
119C2×Dic79—44no—
120C2×Dic79—44no—
121C2×Dic79—44no—
122C2×Dic79—416no—
123C22×C79C22×C22⋊C411yescharacteristic
124C22×C79C2×C4×Q812yes—
125C22×C79#51812yes—
126C22×C79#51912yes—
127C22×C79C2×C22⋊Q812yes—
128C22×C79C2×#12411yescharacteristic
129C22×C79C2×C4⋊Q811yescharacteristic
130C22×C79#53512yes—
131C22×C79#53512yes—
132C22×C79#53612yes—
133C22×C79#53612yes—
134C22×C79#54218yes—
135C22×C79#54418yes—
136C4×C79—24no—
137C4×C79—24no—
138C4×C79—48no—
139C4×C79#39118yes—
140Dic79—48no—
141Dic79—84no—
142#14282—791nomaximal, Sylow
143C2×C79C2×#39111yescharacteristic
144C2×C79#230911yescharacteristic
145C2×C79#231011yescharacteristic
146C2×C79#233114yes—
147C2×C79#262814yes—
148C2×C79#264012yes—
149C2×C79#266012yes—
150C22×C4⋊Q8D7911yescharacteristic
151C2×#382—791no—
152C2×#376—791no—
153#1446—794no—
154#1445—794no—
155C4⋊#95—794no—
156C79#1428211yescharacteristic, complemented, Sylow
157C23×Q8C2×D7912yes—
158C2×C4⋊Q8—24no—
159C2×C4⋊Q8—24no—
160C2×C4⋊Q8Dic7918yescomplemented
161C22×C4⋊C4—792no—
162C22×C4⋊C4C2×D7912yes—
163C22×C4⋊C4C2×D7912yes—
164C22×C42—792no—
165C22×C42C2×D7911yescharacteristic
166#382—1584no—
167#376—1584no—
168C2×#95—7916no—
169C2×#95—792no—
170C2×#95—792no—
171C2×#95—792no—
172C2×#95—792no—
173C22×Q8—24no—
174C22×Q8—24no—
175C22×Q8—48no—
176C22×Q8C2×Dic7918yes—
177C23×C4—794no—
178C23×C4—794no—
179C23×C4C22×D7914yes—
180C23×C4C22×D7911yescharacteristic
181C23×C4C22×D7911yescharacteristic
182C23×C4C22×D7911yescharacteristic
183C4⋊Q8—232no—
184C2×C4⋊C4—24no—
185C2×C4⋊C4—24no—
186C2×C4⋊C4—24no—
187C2×C4⋊C4—24no—
188C2×C4⋊C4—1584no—
189C2×C4⋊C4—1588no—
190C2×C4⋊C4C2×Dic7918yes—
191C2×C4⋊C4C2×Dic7918yes—
192C2×C42—798no—
193C2×C42—1584no—
194C2×C42—1584no—
195C2×C42C2×Dic7914yes—
196C2×C42C22⋊D7914yes—
197C2×C42C22⋊D7914yes—
198#95—31616no—
199#95—1584no—
200#95—1584no—
201#95—1584no—
202#95—1584no—
203C24C23×D7911yescharacteristic
204C2×Q8—216no—
205C2×Q8—416no—
206C2×Q8—416no—
207C2×Q8—416no—
208C22×C4—24no—
209C22×C4—24no—
210C22×C4—216no—
211C22×C4—24no—
212C22×C4—24no—
213C22×C4—798no—
214C22×C4—1588no—
215C22×C4—1588no—
216C22×C4—1588no—
217C22×C4—1584no—
218C22×C4—1584no—
219C22×C4—1588no—
220C22×C4—1588no—
221C22×C4—1584no—
222C22×C4C22×Dic7918yes—
223C22×C4C22×Dic7912yes—
224C22×C4C22×Dic7912yes—
225C22×C4C22×Dic7912yes—
226C22×C4C2×C22⋊D7912yes—
227C22×C4C2×C22⋊D7912yes—
228C22×C4C2×C22⋊D7912yes—
229C22×C4C2×C22⋊D7912yes—
230C22×C4C2×C22⋊D7912yes—
231C22×C4C2×C22⋊D7912yes—
232C22×C4Q8×D7914yes—
233C22×C4#1192962514yes—
234C4⋊C4—216no—
235C4⋊C4—216no—
236C4⋊C4—3168no—
237C42—15816no—
238C42C22⋊Dic79116yes—
239C23C23×Dic7911yescharacteristic
240C23C22×C22⋊D7911yescharacteristic
241C23C22×C22⋊D7911yescharacteristic
242C23C2×Q8×D7912yes—
243C23C2×#1192962512yes—
244C23#1457920614yes—
245C23#1457920914yes—
246Q8—432no—
247C2×C4—24no—
248C2×C4—24no—
249C2×C4—24no—
250C2×C4—24no—
251C2×C4—24no—
252C2×C4—24no—
253C2×C4—28no—
254C2×C4—216no—
255C2×C4—48no—
256C2×C4—48no—
257C2×C4—3164no—
258C2×C4—3168no—
259C2×C4—3164no—
260C2×C4—3164no—
261C2×C4—31616no—
262C2×C4—3164no—
263C2×C4—3164no—
264C2×C4—15816no—
265C2×C4—1588no—
266C2×C4C2×C22⋊Dic7914yes—
267C2×C4C2×C22⋊Dic7914yes—
268C2×C4C2×C22⋊Dic7914yes—
269C2×C4Q8×Dic7918yes—
270C2×C4#1457913718yes—
271C2×C4#1457915014yes—
272C2×C4#1457915914yes—
273C22C22×C22⋊Dic7911yescharacteristic
274C22C2×Q8×Dic7912yes—
275C22#1909903812yes—
276C22#1909904112yes—
277C22C2×#1457913712yes—
278C22C2×#1457915011yescharacteristic
279C22C2×#1457915911yescharacteristic
280C22#1909913012yes—
281C22#1909913012yes—
282C22#1909913712yes—
283C22#1909913712yes—
284C22#1909918718yes—
285C22#1909919018yes—
286C4—24no—
287C4—24no—
288C4—48no—
289C4—3168no—
290C4—6324no—
291C4#1909847018yes—
292C2C2×#1909847011yescharacteristic
293C2#2376598211yescharacteristic
294C2#2376598611yescharacteristic
295C2#2376614914yes—
296C2#2376922214yes—
297C2#2376934112yes—
298C2#2376952012yes—
subgroupG/H
center, FrattiniC24C23×D79
commutatorC23×C79C23×C4
FittingC22×C4⋊Q8×C79C2
socle, prime radical, cosocleC24×C79C24
hypercenterC22×C4⋊Q8D79
hypocenterC79#14282
LCSG ▷ C23×C79 ▷ C79
UCSC1 ◁ C24 ◁ C22×C4⋊Q8

Complements

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

NH ≅ G/Ntype
19. C2×C4⋊Q8×C79C4semidirect
29. C2×C4×Dic79Q8semidirect
156. C79#14282semidirect
160. C2×C4⋊Q8Dic79semidirect

Maximal subgroups

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

subgroupindex
C2×#190984292
C2×#190984092
#237616712
#237616682
#237616292
C22×C4⋊Q8×C792
#1428279